eldonilo/blog: strophe.js annotate

annotate strophe.js @ 1:82905edac9d8

Fix some things.

author	Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date	Tue, 12 Jul 2011 17:47:32 +0200
parents	f62b5c395a48
children

rev	line source
0 f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1 // This code was written by Tyler Akins and has been placed in the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2 // public domain. It would be nice if you left this header intact.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3 // Base64 code from Tyler Akins -- http://rumkin.com
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	4
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	5 var Base64 = (function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	6 var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	7
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	8 var obj = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	9 /**
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	10 * Encodes a string in base64
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	11 * @param {String} input The string to encode in base64.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	12 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	13 encode: function (input) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	14 var output = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	15 var chr1, chr2, chr3;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	16 var enc1, enc2, enc3, enc4;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	17 var i = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	18
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	19 do {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	20 chr1 = input.charCodeAt(i++);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	21 chr2 = input.charCodeAt(i++);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	22 chr3 = input.charCodeAt(i++);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	23
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	24 enc1 = chr1 >> 2;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	25 enc2 = ((chr1 & 3) << 4) \| (chr2 >> 4);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	26 enc3 = ((chr2 & 15) << 2) \| (chr3 >> 6);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	27 enc4 = chr3 & 63;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	28
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	29 if (isNaN(chr2)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	30 enc3 = enc4 = 64;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	31 } else if (isNaN(chr3)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	32 enc4 = 64;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	33 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	34
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	35 output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	36 keyStr.charAt(enc3) + keyStr.charAt(enc4);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	37 } while (i < input.length);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	38
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	39 return output;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	40 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	41
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	42 /**
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	43 * Decodes a base64 string.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	44 * @param {String} input The string to decode.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	45 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	46 decode: function (input) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	47 var output = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	48 var chr1, chr2, chr3;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	49 var enc1, enc2, enc3, enc4;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	50 var i = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	51
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	52 // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	53 input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	54
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	55 do {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	56 enc1 = keyStr.indexOf(input.charAt(i++));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	57 enc2 = keyStr.indexOf(input.charAt(i++));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	58 enc3 = keyStr.indexOf(input.charAt(i++));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	59 enc4 = keyStr.indexOf(input.charAt(i++));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	60
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	61 chr1 = (enc1 << 2) \| (enc2 >> 4);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	62 chr2 = ((enc2 & 15) << 4) \| (enc3 >> 2);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	63 chr3 = ((enc3 & 3) << 6) \| enc4;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	64
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	65 output = output + String.fromCharCode(chr1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	66
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	67 if (enc3 != 64) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	68 output = output + String.fromCharCode(chr2);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	69 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	70 if (enc4 != 64) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	71 output = output + String.fromCharCode(chr3);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	72 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	73 } while (i < input.length);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	74
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	75 return output;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	76 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	77 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	78
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	79 return obj;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	80 })();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	81 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	82 * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	83 * Digest Algorithm, as defined in RFC 1321.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	84 * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	85 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	86 * Distributed under the BSD License
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	87 * See http://pajhome.org.uk/crypt/md5 for more info.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	88 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	89
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	90 var MD5 = (function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	91 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	92 * Configurable variables. You may need to tweak these to be compatible with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	93 * the server-side, but the defaults work in most cases.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	94 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	95 var hexcase = 0; /* hex output format. 0 - lowercase; 1 - uppercase */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	96 var b64pad = ""; /* base-64 pad character. "=" for strict RFC compliance */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	97 var chrsz = 8; /* bits per input character. 8 - ASCII; 16 - Unicode */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	98
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	99 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	100 * Add integers, wrapping at 2^32. This uses 16-bit operations internally
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	101 * to work around bugs in some JS interpreters.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	102 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	103 var safe_add = function (x, y) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	104 var lsw = (x & 0xFFFF) + (y & 0xFFFF);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	105 var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	106 return (msw << 16) \| (lsw & 0xFFFF);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	107 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	108
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	109 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	110 * Bitwise rotate a 32-bit number to the left.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	111 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	112 var bit_rol = function (num, cnt) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	113 return (num << cnt) \| (num >>> (32 - cnt));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	114 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	115
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	116 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	117 * Convert a string to an array of little-endian words
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	118 * If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	119 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	120 var str2binl = function (str) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	121 var bin = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	122 var mask = (1 << chrsz) - 1;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	123 for(var i = 0; i < str.length * chrsz; i += chrsz)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	124 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	125 bin[i>>5] \|= (str.charCodeAt(i / chrsz) & mask) << (i%32);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	126 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	127 return bin;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	128 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	129
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	130 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	131 * Convert an array of little-endian words to a string
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	132 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	133 var binl2str = function (bin) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	134 var str = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	135 var mask = (1 << chrsz) - 1;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	136 for(var i = 0; i < bin.length * 32; i += chrsz)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	137 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	138 str += String.fromCharCode((bin[i>>5] >>> (i % 32)) & mask);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	139 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	140 return str;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	141 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	142
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	143 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	144 * Convert an array of little-endian words to a hex string.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	145 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	146 var binl2hex = function (binarray) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	147 var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	148 var str = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	149 for(var i = 0; i < binarray.length * 4; i++)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	150 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	151 str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	152 hex_tab.charAt((binarray[i>>2] >> ((i%4)*8 )) & 0xF);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	153 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	154 return str;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	155 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	156
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	157 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	158 * Convert an array of little-endian words to a base-64 string
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	159 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	160 var binl2b64 = function (binarray) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	161 var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	162 var str = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	163 var triplet, j;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	164 for(var i = 0; i < binarray.length * 4; i += 3)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	165 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	166 triplet = (((binarray[i >> 2] >> 8 * ( i %4)) & 0xFF) << 16) \|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	167 (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xFF) << 8 ) \|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	168 ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xFF);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	169 for(j = 0; j < 4; j++)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	170 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	171 if(i * 8 + j * 6 > binarray.length * 32) { str += b64pad; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	172 else { str += tab.charAt((triplet >> 6*(3-j)) & 0x3F); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	173 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	174 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	175 return str;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	176 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	177
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	178 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	179 * These functions implement the four basic operations the algorithm uses.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	180 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	181 var md5_cmn = function (q, a, b, x, s, t) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	182 return safe_add(bit_rol(safe_add(safe_add(a, q),safe_add(x, t)), s),b);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	183 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	184
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	185 var md5_ff = function (a, b, c, d, x, s, t) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	186 return md5_cmn((b & c) \| ((~b) & d), a, b, x, s, t);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	187 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	188
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	189 var md5_gg = function (a, b, c, d, x, s, t) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	190 return md5_cmn((b & d) \| (c & (~d)), a, b, x, s, t);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	191 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	192
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	193 var md5_hh = function (a, b, c, d, x, s, t) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	194 return md5_cmn(b ^ c ^ d, a, b, x, s, t);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	195 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	196
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	197 var md5_ii = function (a, b, c, d, x, s, t) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	198 return md5_cmn(c ^ (b \| (~d)), a, b, x, s, t);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	199 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	200
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	201 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	202 * Calculate the MD5 of an array of little-endian words, and a bit length
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	203 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	204 var core_md5 = function (x, len) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	205 /* append padding */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	206 x[len >> 5] \|= 0x80 << ((len) % 32);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	207 x[(((len + 64) >>> 9) << 4) + 14] = len;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	208
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	209 var a = 1732584193;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	210 var b = -271733879;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	211 var c = -1732584194;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	212 var d = 271733878;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	213
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	214 var olda, oldb, oldc, oldd;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	215 for (var i = 0; i < x.length; i += 16)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	216 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	217 olda = a;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	218 oldb = b;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	219 oldc = c;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	220 oldd = d;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	221
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	222 a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	223 d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	224 c = md5_ff(c, d, a, b, x[i+ 2], 17, 606105819);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	225 b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	226 a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	227 d = md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	228 c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	229 b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	230 a = md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	231 d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	232 c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	233 b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	234 a = md5_ff(a, b, c, d, x[i+12], 7 , 1804603682);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	235 d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	236 c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	237 b = md5_ff(b, c, d, a, x[i+15], 22, 1236535329);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	238
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	239 a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	240 d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	241 c = md5_gg(c, d, a, b, x[i+11], 14, 643717713);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	242 b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	243 a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	244 d = md5_gg(d, a, b, c, x[i+10], 9 , 38016083);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	245 c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	246 b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	247 a = md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	248 d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	249 c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	250 b = md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	251 a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	252 d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	253 c = md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	254 b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	255
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	256 a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	257 d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	258 c = md5_hh(c, d, a, b, x[i+11], 16, 1839030562);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	259 b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	260 a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	261 d = md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	262 c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	263 b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	264 a = md5_hh(a, b, c, d, x[i+13], 4 , 681279174);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	265 d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	266 c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	267 b = md5_hh(b, c, d, a, x[i+ 6], 23, 76029189);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	268 a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	269 d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	270 c = md5_hh(c, d, a, b, x[i+15], 16, 530742520);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	271 b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	272
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	273 a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	274 d = md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	275 c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	276 b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	277 a = md5_ii(a, b, c, d, x[i+12], 6 , 1700485571);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	278 d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	279 c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	280 b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	281 a = md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	282 d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	283 c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	284 b = md5_ii(b, c, d, a, x[i+13], 21, 1309151649);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	285 a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	286 d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	287 c = md5_ii(c, d, a, b, x[i+ 2], 15, 718787259);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	288 b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	289
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	290 a = safe_add(a, olda);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	291 b = safe_add(b, oldb);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	292 c = safe_add(c, oldc);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	293 d = safe_add(d, oldd);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	294 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	295 return [a, b, c, d];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	296 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	297
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	298
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	299 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	300 * Calculate the HMAC-MD5, of a key and some data
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	301 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	302 var core_hmac_md5 = function (key, data) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	303 var bkey = str2binl(key);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	304 if(bkey.length > 16) { bkey = core_md5(bkey, key.length * chrsz); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	305
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	306 var ipad = new Array(16), opad = new Array(16);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	307 for(var i = 0; i < 16; i++)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	308 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	309 ipad[i] = bkey[i] ^ 0x36363636;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	310 opad[i] = bkey[i] ^ 0x5C5C5C5C;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	311 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	312
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	313 var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * chrsz);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	314 return core_md5(opad.concat(hash), 512 + 128);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	315 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	316
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	317 var obj = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	318 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	319 * These are the functions you'll usually want to call.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	320 * They take string arguments and return either hex or base-64 encoded
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	321 * strings.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	322 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	323 hexdigest: function (s) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	324 return binl2hex(core_md5(str2binl(s), s.length * chrsz));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	325 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	326
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	327 b64digest: function (s) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	328 return binl2b64(core_md5(str2binl(s), s.length * chrsz));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	329 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	330
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	331 hash: function (s) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	332 return binl2str(core_md5(str2binl(s), s.length * chrsz));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	333 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	334
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	335 hmac_hexdigest: function (key, data) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	336 return binl2hex(core_hmac_md5(key, data));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	337 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	338
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	339 hmac_b64digest: function (key, data) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	340 return binl2b64(core_hmac_md5(key, data));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	341 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	342
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	343 hmac_hash: function (key, data) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	344 return binl2str(core_hmac_md5(key, data));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	345 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	346
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	347 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	348 * Perform a simple self-test to see if the VM is working
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	349 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	350 test: function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	351 return MD5.hexdigest("abc") === "900150983cd24fb0d6963f7d28e17f72";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	352 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	353 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	354
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	355 return obj;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	356 })();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	357 /*
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	358 This program is distributed under the terms of the MIT license.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	359 Please see the LICENSE file for details.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	360
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	361 Copyright 2006-2008, OGG, LLC
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	362 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	363
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	364 /* jslint configuration: */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	365 /*global document, window, setTimeout, clearTimeout, console,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	366 XMLHttpRequest, ActiveXObject,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	367 Base64, MD5,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	368 Strophe, $build, $msg, $iq, $pres */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	369
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	370 /** File: strophe.js
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	371 * A JavaScript library for XMPP BOSH.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	372 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	373 * This is the JavaScript version of the Strophe library. Since JavaScript
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	374 * has no facilities for persistent TCP connections, this library uses
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	375 * Bidirectional-streams Over Synchronous HTTP (BOSH) to emulate
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	376 * a persistent, stateful, two-way connection to an XMPP server. More
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	377 * information on BOSH can be found in XEP 124.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	378 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	379
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	380 /** PrivateFunction: Function.prototype.bind
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	381 * Bind a function to an instance.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	382 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	383 * This Function object extension method creates a bound method similar
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	384 * to those in Python. This means that the 'this' object will point
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	385 * to the instance you want. See
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	386 * <a href='https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function/bind'>MDC's bind() documentation</a> and
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	387 * <a href='http://benjamin.smedbergs.us/blog/2007-01-03/bound-functions-and-function-imports-in-javascript/'>Bound Functions and Function Imports in JavaScript</a>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	388 * for a complete explanation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	389 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	390 * This extension already exists in some browsers (namely, Firefox 3), but
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	391 * we provide it to support those that don't.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	392 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	393 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	394 * (Object) obj - The object that will become 'this' in the bound function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	395 * (Object) argN - An option argument that will be prepended to the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	396 * arguments given for the function call
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	397 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	398 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	399 * The bound function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	400 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	401 if (!Function.prototype.bind) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	402 Function.prototype.bind = function (obj /, arg1, arg2, ... /)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	403 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	404 var func = this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	405 var _slice = Array.prototype.slice;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	406 var _concat = Array.prototype.concat;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	407 var _args = _slice.call(arguments, 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	408
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	409 return function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	410 return func.apply(obj ? obj : this,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	411 _concat.call(_args,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	412 _slice.call(arguments, 0)));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	413 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	414 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	415 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	416
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	417 /** PrivateFunction: Array.prototype.indexOf
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	418 * Return the index of an object in an array.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	419 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	420 * This function is not supplied by some JavaScript implementations, so
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	421 * we provide it if it is missing. This code is from:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	422 * http://developer.mozilla.org/En/Core_JavaScript_1.5_Reference:Objects:Array:indexOf
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	423 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	424 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	425 * (Object) elt - The object to look for.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	426 * (Integer) from - The index from which to start looking. (optional).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	427 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	428 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	429 * The index of elt in the array or -1 if not found.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	430 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	431 if (!Array.prototype.indexOf)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	432 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	433 Array.prototype.indexOf = function(elt /, from/)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	434 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	435 var len = this.length;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	436
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	437 var from = Number(arguments[1]) \|\| 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	438 from = (from < 0) ? Math.ceil(from) : Math.floor(from);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	439 if (from < 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	440 from += len;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	441 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	442
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	443 for (; from < len; from++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	444 if (from in this && this[from] === elt) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	445 return from;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	446 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	447 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	448
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	449 return -1;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	450 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	451 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	452
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	453 /* All of the Strophe globals are defined in this special function below so
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	454 * that references to the globals become closures. This will ensure that
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	455 * on page reload, these references will still be available to callbacks
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	456 * that are still executing.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	457 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	458
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	459 (function (callback) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	460 var Strophe;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	461
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	462 /** Function: $build
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	463 * Create a Strophe.Builder.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	464 * This is an alias for 'new Strophe.Builder(name, attrs)'.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	465 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	466 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	467 * (String) name - The root element name.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	468 * (Object) attrs - The attributes for the root element in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	469 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	470 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	471 * A new Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	472 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	473 function $build(name, attrs) { return new Strophe.Builder(name, attrs); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	474 /** Function: $msg
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	475 * Create a Strophe.Builder with a <message/> element as the root.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	476 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	477 * Parmaeters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	478 * (Object) attrs - The <message/> element attributes in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	479 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	480 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	481 * A new Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	482 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	483 function $msg(attrs) { return new Strophe.Builder("message", attrs); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	484 /** Function: $iq
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	485 * Create a Strophe.Builder with an <iq/> element as the root.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	486 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	487 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	488 * (Object) attrs - The <iq/> element attributes in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	489 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	490 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	491 * A new Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	492 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	493 function $iq(attrs) { return new Strophe.Builder("iq", attrs); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	494 /** Function: $pres
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	495 * Create a Strophe.Builder with a <presence/> element as the root.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	496 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	497 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	498 * (Object) attrs - The <presence/> element attributes in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	499 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	500 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	501 * A new Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	502 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	503 function $pres(attrs) { return new Strophe.Builder("presence", attrs); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	504
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	505 /** Class: Strophe
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	506 * An object container for all Strophe library functions.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	507 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	508 * This class is just a container for all the objects and constants
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	509 * used in the library. It is not meant to be instantiated, but to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	510 * provide a namespace for library objects, constants, and functions.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	511 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	512 Strophe = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	513 /** Constant: VERSION
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	514 * The version of the Strophe library. Unreleased builds will have
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	515 * a version of head-HASH where HASH is a partial revision.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	516 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	517 VERSION: "",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	518
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	519 /** Constants: XMPP Namespace Constants
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	520 * Common namespace constants from the XMPP RFCs and XEPs.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	521 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	522 * NS.HTTPBIND - HTTP BIND namespace from XEP 124.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	523 * NS.BOSH - BOSH namespace from XEP 206.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	524 * NS.CLIENT - Main XMPP client namespace.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	525 * NS.AUTH - Legacy authentication namespace.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	526 * NS.ROSTER - Roster operations namespace.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	527 * NS.PROFILE - Profile namespace.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	528 * NS.DISCO_INFO - Service discovery info namespace from XEP 30.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	529 * NS.DISCO_ITEMS - Service discovery items namespace from XEP 30.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	530 * NS.MUC - Multi-User Chat namespace from XEP 45.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	531 * NS.SASL - XMPP SASL namespace from RFC 3920.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	532 * NS.STREAM - XMPP Streams namespace from RFC 3920.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	533 * NS.BIND - XMPP Binding namespace from RFC 3920.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	534 * NS.SESSION - XMPP Session namespace from RFC 3920.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	535 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	536 NS: {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	537 HTTPBIND: "http://jabber.org/protocol/httpbind",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	538 BOSH: "urn:xmpp:xbosh",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	539 CLIENT: "jabber:client",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	540 AUTH: "jabber:iq:auth",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	541 ROSTER: "jabber:iq:roster",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	542 PROFILE: "jabber:iq:profile",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	543 DISCO_INFO: "http://jabber.org/protocol/disco#info",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	544 DISCO_ITEMS: "http://jabber.org/protocol/disco#items",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	545 MUC: "http://jabber.org/protocol/muc",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	546 SASL: "urn:ietf:params:xml:ns:xmpp-sasl",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	547 STREAM: "http://etherx.jabber.org/streams",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	548 BIND: "urn:ietf:params:xml:ns:xmpp-bind",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	549 SESSION: "urn:ietf:params:xml:ns:xmpp-session",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	550 VERSION: "jabber:iq:version",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	551 STANZAS: "urn:ietf:params:xml:ns:xmpp-stanzas"
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	552 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	553
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	554 /** Function: addNamespace
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	555 * This function is used to extend the current namespaces in
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	556 * Strophe.NS. It takes a key and a value with the key being the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	557 * name of the new namespace, with its actual value.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	558 * For example:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	559 * Strophe.addNamespace('PUBSUB', "http://jabber.org/protocol/pubsub");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	560 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	561 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	562 * (String) name - The name under which the namespace will be
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	563 * referenced under Strophe.NS
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	564 * (String) value - The actual namespace.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	565 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	566 addNamespace: function (name, value)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	567 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	568 Strophe.NS[name] = value;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	569 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	570
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	571 /** Constants: Connection Status Constants
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	572 * Connection status constants for use by the connection handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	573 * callback.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	574 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	575 * Status.ERROR - An error has occurred
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	576 * Status.CONNECTING - The connection is currently being made
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	577 * Status.CONNFAIL - The connection attempt failed
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	578 * Status.AUTHENTICATING - The connection is authenticating
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	579 * Status.AUTHFAIL - The authentication attempt failed
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	580 * Status.CONNECTED - The connection has succeeded
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	581 * Status.DISCONNECTED - The connection has been terminated
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	582 * Status.DISCONNECTING - The connection is currently being terminated
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	583 * Status.ATTACHED - The connection has been attached
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	584 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	585 Status: {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	586 ERROR: 0,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	587 CONNECTING: 1,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	588 CONNFAIL: 2,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	589 AUTHENTICATING: 3,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	590 AUTHFAIL: 4,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	591 CONNECTED: 5,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	592 DISCONNECTED: 6,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	593 DISCONNECTING: 7,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	594 ATTACHED: 8
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	595 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	596
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	597 /** Constants: Log Level Constants
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	598 * Logging level indicators.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	599 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	600 * LogLevel.DEBUG - Debug output
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	601 * LogLevel.INFO - Informational output
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	602 * LogLevel.WARN - Warnings
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	603 * LogLevel.ERROR - Errors
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	604 * LogLevel.FATAL - Fatal errors
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	605 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	606 LogLevel: {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	607 DEBUG: 0,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	608 INFO: 1,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	609 WARN: 2,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	610 ERROR: 3,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	611 FATAL: 4
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	612 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	613
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	614 /** PrivateConstants: DOM Element Type Constants
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	615 * DOM element types.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	616 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	617 * ElementType.NORMAL - Normal element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	618 * ElementType.TEXT - Text data element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	619 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	620 ElementType: {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	621 NORMAL: 1,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	622 TEXT: 3
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	623 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	624
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	625 /** PrivateConstants: Timeout Values
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	626 * Timeout values for error states. These values are in seconds.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	627 * These should not be changed unless you know exactly what you are
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	628 * doing.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	629 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	630 * TIMEOUT - Timeout multiplier. A waiting request will be considered
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	631 * failed after Math.floor(TIMEOUT * wait) seconds have elapsed.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	632 * This defaults to 1.1, and with default wait, 66 seconds.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	633 * SECONDARY_TIMEOUT - Secondary timeout multiplier. In cases where
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	634 * Strophe can detect early failure, it will consider the request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	635 * failed if it doesn't return after
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	636 * Math.floor(SECONDARY_TIMEOUT * wait) seconds have elapsed.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	637 * This defaults to 0.1, and with default wait, 6 seconds.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	638 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	639 TIMEOUT: 1.1,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	640 SECONDARY_TIMEOUT: 0.1,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	641
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	642 /** Function: forEachChild
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	643 * Map a function over some or all child elements of a given element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	644 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	645 * This is a small convenience function for mapping a function over
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	646 * some or all of the children of an element. If elemName is null, all
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	647 * children will be passed to the function, otherwise only children
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	648 * whose tag names match elemName will be passed.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	649 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	650 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	651 * (XMLElement) elem - The element to operate on.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	652 * (String) elemName - The child element tag name filter.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	653 * (Function) func - The function to apply to each child. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	654 * function should take a single argument, a DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	655 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	656 forEachChild: function (elem, elemName, func)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	657 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	658 var i, childNode;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	659
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	660 for (i = 0; i < elem.childNodes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	661 childNode = elem.childNodes[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	662 if (childNode.nodeType == Strophe.ElementType.NORMAL &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	663 (!elemName \|\| this.isTagEqual(childNode, elemName))) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	664 func(childNode);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	665 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	666 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	667 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	668
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	669 /** Function: isTagEqual
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	670 * Compare an element's tag name with a string.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	671 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	672 * This function is case insensitive.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	673 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	674 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	675 * (XMLElement) el - A DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	676 * (String) name - The element name.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	677 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	678 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	679 * true if the element's tag name matches _el_, and false
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	680 * otherwise.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	681 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	682 isTagEqual: function (el, name)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	683 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	684 return el.tagName.toLowerCase() == name.toLowerCase();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	685 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	686
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	687 /** PrivateVariable: _xmlGenerator
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	688 * _Private_ variable that caches a DOM document to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	689 * generate elements.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	690 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	691 _xmlGenerator: null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	692
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	693 /** PrivateFunction: _makeGenerator
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	694 * _Private_ function that creates a dummy XML DOM document to serve as
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	695 * an element and text node generator.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	696 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	697 _makeGenerator: function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	698 var doc;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	699
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	700 if (window.ActiveXObject) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	701 doc = this._getIEXmlDom();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	702 doc.appendChild(doc.createElement('strophe'));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	703 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	704 doc = document.implementation
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	705 .createDocument('jabber:client', 'strophe', null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	706 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	707
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	708 return doc;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	709 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	710
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	711 /** Function: xmlGenerator
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	712 * Get the DOM document to generate elements.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	713 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	714 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	715 * The currently used DOM document.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	716 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	717 xmlGenerator: function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	718 if (!Strophe._xmlGenerator) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	719 Strophe._xmlGenerator = Strophe._makeGenerator();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	720 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	721 return Strophe._xmlGenerator;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	722 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	723
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	724 /** PrivateFunction: _getIEXmlDom
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	725 * Gets IE xml doc object
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	726 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	727 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	728 * A Microsoft XML DOM Object
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	729 * See Also:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	730 * http://msdn.microsoft.com/en-us/library/ms757837%28VS.85%29.aspx
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	731 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	732 _getIEXmlDom : function() {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	733 var doc = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	734 var docStrings = [
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	735 "Msxml2.DOMDocument.6.0",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	736 "Msxml2.DOMDocument.5.0",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	737 "Msxml2.DOMDocument.4.0",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	738 "MSXML2.DOMDocument.3.0",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	739 "MSXML2.DOMDocument",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	740 "MSXML.DOMDocument",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	741 "Microsoft.XMLDOM"
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	742 ];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	743
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	744 for (var d = 0; d < docStrings.length; d++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	745 if (doc === null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	746 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	747 doc = new ActiveXObject(docStrings[d]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	748 } catch (e) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	749 doc = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	750 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	751 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	752 break;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	753 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	754 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	755
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	756 return doc;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	757 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	758
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	759 /** Function: xmlElement
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	760 * Create an XML DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	761 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	762 * This function creates an XML DOM element correctly across all
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	763 * implementations. Note that these are not HTML DOM elements, which
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	764 * aren't appropriate for XMPP stanzas.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	765 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	766 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	767 * (String) name - The name for the element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	768 * (Array\|Object) attrs - An optional array or object containing
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	769 * key/value pairs to use as element attributes. The object should
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	770 * be in the format {'key': 'value'} or {key: 'value'}. The array
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	771 * should have the format [['key1', 'value1'], ['key2', 'value2']].
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	772 * (String) text - The text child data for the element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	773 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	774 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	775 * A new XML DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	776 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	777 xmlElement: function (name)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	778 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	779 if (!name) { return null; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	780
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	781 var node = Strophe.xmlGenerator().createElement(name);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	782
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	783 // FIXME: this should throw errors if args are the wrong type or
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	784 // there are more than two optional args
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	785 var a, i, k;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	786 for (a = 1; a < arguments.length; a++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	787 if (!arguments[a]) { continue; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	788 if (typeof(arguments[a]) == "string" \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	789 typeof(arguments[a]) == "number") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	790 node.appendChild(Strophe.xmlTextNode(arguments[a]));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	791 } else if (typeof(arguments[a]) == "object" &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	792 typeof(arguments[a].sort) == "function") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	793 for (i = 0; i < arguments[a].length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	794 if (typeof(arguments[a][i]) == "object" &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	795 typeof(arguments[a][i].sort) == "function") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	796 node.setAttribute(arguments[a][i][0],
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	797 arguments[a][i][1]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	798 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	799 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	800 } else if (typeof(arguments[a]) == "object") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	801 for (k in arguments[a]) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	802 if (arguments[a].hasOwnProperty(k)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	803 node.setAttribute(k, arguments[a][k]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	804 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	805 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	806 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	807 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	808
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	809 return node;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	810 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	811
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	812 /* Function: xmlescape
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	813 * Excapes invalid xml characters.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	814 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	815 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	816 * (String) text - text to escape.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	817 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	818 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	819 * Escaped text.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	820 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	821 xmlescape: function(text)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	822 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	823 text = text.replace(/\&/g, "&");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	824 text = text.replace(/</g, "<");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	825 text = text.replace(/>/g, ">");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	826 return text;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	827 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	828
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	829 /** Function: xmlTextNode
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	830 * Creates an XML DOM text node.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	831 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	832 * Provides a cross implementation version of document.createTextNode.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	833 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	834 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	835 * (String) text - The content of the text node.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	836 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	837 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	838 * A new XML DOM text node.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	839 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	840 xmlTextNode: function (text)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	841 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	842 //ensure text is escaped
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	843 text = Strophe.xmlescape(text);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	844
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	845 return Strophe.xmlGenerator().createTextNode(text);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	846 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	847
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	848 /** Function: getText
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	849 * Get the concatenation of all text children of an element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	850 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	851 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	852 * (XMLElement) elem - A DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	853 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	854 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	855 * A String with the concatenated text of all text element children.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	856 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	857 getText: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	858 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	859 if (!elem) { return null; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	860
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	861 var str = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	862 if (elem.childNodes.length === 0 && elem.nodeType ==
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	863 Strophe.ElementType.TEXT) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	864 str += elem.nodeValue;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	865 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	866
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	867 for (var i = 0; i < elem.childNodes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	868 if (elem.childNodes[i].nodeType == Strophe.ElementType.TEXT) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	869 str += elem.childNodes[i].nodeValue;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	870 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	871 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	872
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	873 return str;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	874 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	875
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	876 /** Function: copyElement
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	877 * Copy an XML DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	878 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	879 * This function copies a DOM element and all its descendants and returns
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	880 * the new copy.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	881 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	882 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	883 * (XMLElement) elem - A DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	884 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	885 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	886 * A new, copied DOM element tree.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	887 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	888 copyElement: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	889 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	890 var i, el;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	891 if (elem.nodeType == Strophe.ElementType.NORMAL) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	892 el = Strophe.xmlElement(elem.tagName);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	893
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	894 for (i = 0; i < elem.attributes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	895 el.setAttribute(elem.attributes[i].nodeName.toLowerCase(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	896 elem.attributes[i].value);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	897 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	898
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	899 for (i = 0; i < elem.childNodes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	900 el.appendChild(Strophe.copyElement(elem.childNodes[i]));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	901 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	902 } else if (elem.nodeType == Strophe.ElementType.TEXT) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	903 el = Strophe.xmlTextNode(elem.nodeValue);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	904 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	905
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	906 return el;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	907 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	908
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	909 /** Function: escapeNode
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	910 * Escape the node part (also called local part) of a JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	911 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	912 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	913 * (String) node - A node (or local part).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	914 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	915 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	916 * An escaped node (or local part).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	917 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	918 escapeNode: function (node)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	919 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	920 return node.replace(/^\s+\|\s+$/g, '')
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	921 .replace(/\\/g, "\\5c")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	922 .replace(/ /g, "\\20")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	923 .replace(/\"/g, "\\22")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	924 .replace(/\&/g, "\\26")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	925 .replace(/\'/g, "\\27")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	926 .replace(/\//g, "\\2f")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	927 .replace(/:/g, "\\3a")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	928 .replace(/</g, "\\3c")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	929 .replace(/>/g, "\\3e")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	930 .replace(/@/g, "\\40");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	931 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	932
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	933 /** Function: unescapeNode
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	934 * Unescape a node part (also called local part) of a JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	935 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	936 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	937 * (String) node - A node (or local part).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	938 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	939 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	940 * An unescaped node (or local part).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	941 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	942 unescapeNode: function (node)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	943 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	944 return node.replace(/\\20/g, " ")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	945 .replace(/\\22/g, '"')
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	946 .replace(/\\26/g, "&")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	947 .replace(/\\27/g, "'")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	948 .replace(/\\2f/g, "/")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	949 .replace(/\\3a/g, ":")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	950 .replace(/\\3c/g, "<")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	951 .replace(/\\3e/g, ">")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	952 .replace(/\\40/g, "@")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	953 .replace(/\\5c/g, "\\");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	954 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	955
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	956 /** Function: getNodeFromJid
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	957 * Get the node portion of a JID String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	958 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	959 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	960 * (String) jid - A JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	961 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	962 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	963 * A String containing the node.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	964 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	965 getNodeFromJid: function (jid)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	966 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	967 if (jid.indexOf("@") < 0) { return null; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	968 return jid.split("@")[0];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	969 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	970
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	971 /** Function: getDomainFromJid
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	972 * Get the domain portion of a JID String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	973 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	974 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	975 * (String) jid - A JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	976 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	977 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	978 * A String containing the domain.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	979 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	980 getDomainFromJid: function (jid)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	981 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	982 var bare = Strophe.getBareJidFromJid(jid);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	983 if (bare.indexOf("@") < 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	984 return bare;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	985 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	986 var parts = bare.split("@");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	987 parts.splice(0, 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	988 return parts.join('@');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	989 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	990 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	991
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	992 /** Function: getResourceFromJid
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	993 * Get the resource portion of a JID String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	994 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	995 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	996 * (String) jid - A JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	997 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	998 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	999 * A String containing the resource.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1000 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1001 getResourceFromJid: function (jid)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1002 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1003 var s = jid.split("/");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1004 if (s.length < 2) { return null; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1005 s.splice(0, 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1006 return s.join('/');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1007 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1008
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1009 /** Function: getBareJidFromJid
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1010 * Get the bare JID from a JID String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1011 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1012 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1013 * (String) jid - A JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1014 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1015 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1016 * A String containing the bare JID.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1017 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1018 getBareJidFromJid: function (jid)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1019 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1020 return jid ? jid.split("/")[0] : null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1021 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1022
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1023 /** Function: log
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1024 * User overrideable logging function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1025 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1026 * This function is called whenever the Strophe library calls any
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1027 * of the logging functions. The default implementation of this
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1028 * function does nothing. If client code wishes to handle the logging
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1029 * messages, it should override this with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1030 * > Strophe.log = function (level, msg) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1031 * > (user code here)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1032 * > };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1033 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1034 * Please note that data sent and received over the wire is logged
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1035 * via Strophe.Connection.rawInput() and Strophe.Connection.rawOutput().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1036 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1037 * The different levels and their meanings are
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1038 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1039 * DEBUG - Messages useful for debugging purposes.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1040 * INFO - Informational messages. This is mostly information like
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1041 * 'disconnect was called' or 'SASL auth succeeded'.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1042 * WARN - Warnings about potential problems. This is mostly used
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1043 * to report transient connection errors like request timeouts.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1044 * ERROR - Some error occurred.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1045 * FATAL - A non-recoverable fatal error occurred.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1046 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1047 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1048 * (Integer) level - The log level of the log message. This will
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1049 * be one of the values in Strophe.LogLevel.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1050 * (String) msg - The log message.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1051 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1052 log: function (level, msg)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1053 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1054 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1055 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1056
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1057 /** Function: debug
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1058 * Log a message at the Strophe.LogLevel.DEBUG level.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1059 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1060 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1061 * (String) msg - The log message.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1062 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1063 debug: function(msg)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1064 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1065 this.log(this.LogLevel.DEBUG, msg);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1066 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1067
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1068 /** Function: info
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1069 * Log a message at the Strophe.LogLevel.INFO level.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1070 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1071 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1072 * (String) msg - The log message.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1073 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1074 info: function (msg)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1075 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1076 this.log(this.LogLevel.INFO, msg);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1077 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1078
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1079 /** Function: warn
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1080 * Log a message at the Strophe.LogLevel.WARN level.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1081 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1082 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1083 * (String) msg - The log message.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1084 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1085 warn: function (msg)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1086 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1087 this.log(this.LogLevel.WARN, msg);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1088 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1089
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1090 /** Function: error
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1091 * Log a message at the Strophe.LogLevel.ERROR level.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1092 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1093 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1094 * (String) msg - The log message.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1095 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1096 error: function (msg)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1097 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1098 this.log(this.LogLevel.ERROR, msg);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1099 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1100
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1101 /** Function: fatal
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1102 * Log a message at the Strophe.LogLevel.FATAL level.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1103 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1104 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1105 * (String) msg - The log message.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1106 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1107 fatal: function (msg)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1108 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1109 this.log(this.LogLevel.FATAL, msg);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1110 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1111
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1112 /** Function: serialize
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1113 * Render a DOM element and all descendants to a String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1114 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1115 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1116 * (XMLElement) elem - A DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1117 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1118 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1119 * The serialized element tree as a String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1120 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1121 serialize: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1122 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1123 var result;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1124
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1125 if (!elem) { return null; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1126
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1127 if (typeof(elem.tree) === "function") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1128 elem = elem.tree();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1129 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1130
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1131 var nodeName = elem.nodeName;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1132 var i, child;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1133
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1134 if (elem.getAttribute("_realname")) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1135 nodeName = elem.getAttribute("_realname");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1136 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1137
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1138 result = "<" + nodeName;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1139 for (i = 0; i < elem.attributes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1140 if(elem.attributes[i].nodeName != "_realname") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1141 result += " " + elem.attributes[i].nodeName.toLowerCase() +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1142 "='" + elem.attributes[i].value
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1143 .replace(/&/g, "&")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1144 .replace(/\'/g, "'")
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1145 .replace(/</g, "<") + "'";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1146 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1147 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1148
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1149 if (elem.childNodes.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1150 result += ">";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1151 for (i = 0; i < elem.childNodes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1152 child = elem.childNodes[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1153 if (child.nodeType == Strophe.ElementType.NORMAL) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1154 // normal element, so recurse
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1155 result += Strophe.serialize(child);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1156 } else if (child.nodeType == Strophe.ElementType.TEXT) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1157 // text element
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1158 result += child.nodeValue;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1159 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1160 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1161 result += "</" + nodeName + ">";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1162 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1163 result += "/>";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1164 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1165
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1166 return result;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1167 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1168
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1169 /** PrivateVariable: _requestId
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1170 * _Private_ variable that keeps track of the request ids for
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1171 * connections.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1172 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1173 _requestId: 0,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1174
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1175 /** PrivateVariable: Strophe.connectionPlugins
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1176 * _Private_ variable Used to store plugin names that need
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1177 * initialization on Strophe.Connection construction.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1178 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1179 _connectionPlugins: {},
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1180
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1181 /** Function: addConnectionPlugin
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1182 * Extends the Strophe.Connection object with the given plugin.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1183 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1184 * Paramaters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1185 * (String) name - The name of the extension.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1186 * (Object) ptype - The plugin's prototype.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1187 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1188 addConnectionPlugin: function (name, ptype)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1189 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1190 Strophe._connectionPlugins[name] = ptype;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1191 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1192 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1193
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1194 /** Class: Strophe.Builder
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1195 * XML DOM builder.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1196 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1197 * This object provides an interface similar to JQuery but for building
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1198 * DOM element easily and rapidly. All the functions except for toString()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1199 * and tree() return the object, so calls can be chained. Here's an
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1200 * example using the $iq() builder helper.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1201 * > $iq({to: 'you', from: 'me', type: 'get', id: '1'})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1202 * > .c('query', {xmlns: 'strophe:example'})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1203 * > .c('example')
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1204 * > .toString()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1205 * The above generates this XML fragment
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1206 * > <iq to='you' from='me' type='get' id='1'>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1207 * > <query xmlns='strophe:example'>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1208 * > <example/>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1209 * > </query>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1210 * > </iq>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1211 * The corresponding DOM manipulations to get a similar fragment would be
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1212 * a lot more tedious and probably involve several helper variables.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1213 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1214 * Since adding children makes new operations operate on the child, up()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1215 * is provided to traverse up the tree. To add two children, do
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1216 * > builder.c('child1', ...).up().c('child2', ...)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1217 * The next operation on the Builder will be relative to the second child.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1218 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1219
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1220 /** Constructor: Strophe.Builder
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1221 * Create a Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1222 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1223 * The attributes should be passed in object notation. For example
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1224 * > var b = new Builder('message', {to: 'you', from: 'me'});
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1225 * or
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1226 * > var b = new Builder('messsage', {'xml:lang': 'en'});
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1227 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1228 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1229 * (String) name - The name of the root element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1230 * (Object) attrs - The attributes for the root element in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1231 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1232 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1233 * A new Strophe.Builder.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1234 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1235 Strophe.Builder = function (name, attrs)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1236 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1237 // Set correct namespace for jabber:client elements
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1238 if (name == "presence" \|\| name == "message" \|\| name == "iq") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1239 if (attrs && !attrs.xmlns) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1240 attrs.xmlns = Strophe.NS.CLIENT;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1241 } else if (!attrs) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1242 attrs = {xmlns: Strophe.NS.CLIENT};
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1243 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1244 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1245
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1246 // Holds the tree being built.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1247 this.nodeTree = Strophe.xmlElement(name, attrs);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1248
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1249 // Points to the current operation node.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1250 this.node = this.nodeTree;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1251 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1252
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1253 Strophe.Builder.prototype = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1254 /** Function: tree
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1255 * Return the DOM tree.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1256 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1257 * This function returns the current DOM tree as an element object. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1258 * is suitable for passing to functions like Strophe.Connection.send().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1259 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1260 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1261 * The DOM tree as a element object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1262 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1263 tree: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1264 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1265 return this.nodeTree;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1266 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1267
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1268 /** Function: toString
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1269 * Serialize the DOM tree to a String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1270 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1271 * This function returns a string serialization of the current DOM
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1272 * tree. It is often used internally to pass data to a
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1273 * Strophe.Request object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1274 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1275 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1276 * The serialized DOM tree in a String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1277 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1278 toString: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1279 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1280 return Strophe.serialize(this.nodeTree);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1281 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1282
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1283 /** Function: up
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1284 * Make the current parent element the new current element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1285 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1286 * This function is often used after c() to traverse back up the tree.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1287 * For example, to add two children to the same element
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1288 * > builder.c('child1', {}).up().c('child2', {});
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1289 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1290 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1291 * The Stophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1292 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1293 up: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1294 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1295 this.node = this.node.parentNode;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1296 return this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1297 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1298
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1299 /** Function: attrs
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1300 * Add or modify attributes of the current element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1301 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1302 * The attributes should be passed in object notation. This function
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1303 * does not move the current element pointer.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1304 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1305 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1306 * (Object) moreattrs - The attributes to add/modify in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1307 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1308 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1309 * The Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1310 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1311 attrs: function (moreattrs)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1312 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1313 for (var k in moreattrs) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1314 if (moreattrs.hasOwnProperty(k)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1315 this.node.setAttribute(k, moreattrs[k]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1316 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1317 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1318 return this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1319 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1320
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1321 /** Function: c
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1322 * Add a child to the current element and make it the new current
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1323 * element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1324 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1325 * This function moves the current element pointer to the child. If you
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1326 * need to add another child, it is necessary to use up() to go back
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1327 * to the parent in the tree.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1328 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1329 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1330 * (String) name - The name of the child.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1331 * (Object) attrs - The attributes of the child in object notation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1332 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1333 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1334 * The Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1335 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1336 c: function (name, attrs)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1337 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1338 var child = Strophe.xmlElement(name, attrs);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1339 this.node.appendChild(child);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1340 this.node = child;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1341 return this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1342 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1343
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1344 /** Function: cnode
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1345 * Add a child to the current element and make it the new current
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1346 * element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1347 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1348 * This function is the same as c() except that instead of using a
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1349 * name and an attributes object to create the child it uses an
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1350 * existing DOM element object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1351 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1352 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1353 * (XMLElement) elem - A DOM element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1354 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1355 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1356 * The Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1357 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1358 cnode: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1359 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1360 var xmlGen = Strophe.xmlGenerator();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1361 var newElem = xmlGen.importNode ? xmlGen.importNode(elem, true) : Strophe.copyElement(elem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1362 this.node.appendChild(newElem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1363 this.node = newElem;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1364 return this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1365 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1366
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1367 /** Function: t
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1368 * Add a child text element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1369 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1370 * This does not make the child the new current element since there
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1371 * are no children of text elements.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1372 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1373 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1374 * (String) text - The text data to append to the current element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1375 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1376 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1377 * The Strophe.Builder object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1378 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1379 t: function (text)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1380 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1381 var child = Strophe.xmlTextNode(text);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1382 this.node.appendChild(child);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1383 return this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1384 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1385 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1386
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1387
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1388 /** PrivateClass: Strophe.Handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1389 * _Private_ helper class for managing stanza handlers.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1390 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1391 * A Strophe.Handler encapsulates a user provided callback function to be
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1392 * executed when matching stanzas are received by the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1393 * Handlers can be either one-off or persistant depending on their
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1394 * return value. Returning true will cause a Handler to remain active, and
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1395 * returning false will remove the Handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1396 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1397 * Users will not use Strophe.Handler objects directly, but instead they
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1398 * will use Strophe.Connection.addHandler() and
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1399 * Strophe.Connection.deleteHandler().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1400 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1401
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1402 /** PrivateConstructor: Strophe.Handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1403 * Create and initialize a new Strophe.Handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1404 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1405 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1406 * (Function) handler - A function to be executed when the handler is run.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1407 * (String) ns - The namespace to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1408 * (String) name - The element name to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1409 * (String) type - The element type to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1410 * (String) id - The element id attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1411 * (String) from - The element from attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1412 * (Object) options - Handler options
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1413 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1414 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1415 * A new Strophe.Handler object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1416 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1417 Strophe.Handler = function (handler, ns, name, type, id, from, options)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1418 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1419 this.handler = handler;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1420 this.ns = ns;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1421 this.name = name;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1422 this.type = type;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1423 this.id = id;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1424 this.options = options \|\| {matchbare: false};
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1425
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1426 // default matchBare to false if undefined
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1427 if (!this.options.matchBare) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1428 this.options.matchBare = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1429 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1430
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1431 if (this.options.matchBare) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1432 this.from = from ? Strophe.getBareJidFromJid(from) : null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1433 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1434 this.from = from;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1435 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1436
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1437 // whether the handler is a user handler or a system handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1438 this.user = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1439 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1440
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1441 Strophe.Handler.prototype = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1442 /** PrivateFunction: isMatch
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1443 * Tests if a stanza matches the Strophe.Handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1444 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1445 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1446 * (XMLElement) elem - The XML element to test.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1447 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1448 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1449 * true if the stanza matches and false otherwise.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1450 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1451 isMatch: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1452 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1453 var nsMatch;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1454 var from = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1455
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1456 if (this.options.matchBare) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1457 from = Strophe.getBareJidFromJid(elem.getAttribute('from'));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1458 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1459 from = elem.getAttribute('from');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1460 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1461
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1462 nsMatch = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1463 if (!this.ns) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1464 nsMatch = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1465 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1466 var that = this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1467 Strophe.forEachChild(elem, null, function (elem) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1468 if (elem.getAttribute("xmlns") == that.ns) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1469 nsMatch = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1470 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1471 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1472
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1473 nsMatch = nsMatch \|\| elem.getAttribute("xmlns") == this.ns;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1474 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1475
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1476 if (nsMatch &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1477 (!this.name \|\| Strophe.isTagEqual(elem, this.name)) &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1478 (!this.type \|\| elem.getAttribute("type") == this.type) &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1479 (!this.id \|\| elem.getAttribute("id") == this.id) &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1480 (!this.from \|\| from == this.from)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1481 return true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1482 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1483
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1484 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1485 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1486
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1487 /** PrivateFunction: run
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1488 * Run the callback on a matching stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1489 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1490 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1491 * (XMLElement) elem - The DOM element that triggered the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1492 * Strophe.Handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1493 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1494 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1495 * A boolean indicating if the handler should remain active.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1496 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1497 run: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1498 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1499 var result = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1500 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1501 result = this.handler(elem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1502 } catch (e) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1503 if (e.sourceURL) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1504 Strophe.fatal("error: " + this.handler +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1505 " " + e.sourceURL + ":" +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1506 e.line + " - " + e.name + ": " + e.message);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1507 } else if (e.fileName) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1508 if (typeof(console) != "undefined") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1509 console.trace();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1510 console.error(this.handler, " - error - ", e, e.message);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1511 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1512 Strophe.fatal("error: " + this.handler + " " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1513 e.fileName + ":" + e.lineNumber + " - " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1514 e.name + ": " + e.message);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1515 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1516 Strophe.fatal("error: " + this.handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1517 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1518
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1519 throw e;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1520 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1521
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1522 return result;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1523 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1524
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1525 /** PrivateFunction: toString
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1526 * Get a String representation of the Strophe.Handler object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1527 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1528 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1529 * A String.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1530 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1531 toString: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1532 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1533 return "{Handler: " + this.handler + "(" + this.name + "," +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1534 this.id + "," + this.ns + ")}";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1535 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1536 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1537
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1538 /** PrivateClass: Strophe.TimedHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1539 * _Private_ helper class for managing timed handlers.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1540 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1541 * A Strophe.TimedHandler encapsulates a user provided callback that
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1542 * should be called after a certain period of time or at regular
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1543 * intervals. The return value of the callback determines whether the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1544 * Strophe.TimedHandler will continue to fire.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1545 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1546 * Users will not use Strophe.TimedHandler objects directly, but instead
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1547 * they will use Strophe.Connection.addTimedHandler() and
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1548 * Strophe.Connection.deleteTimedHandler().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1549 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1550
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1551 /** PrivateConstructor: Strophe.TimedHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1552 * Create and initialize a new Strophe.TimedHandler object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1553 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1554 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1555 * (Integer) period - The number of milliseconds to wait before the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1556 * handler is called.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1557 * (Function) handler - The callback to run when the handler fires. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1558 * function should take no arguments.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1559 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1560 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1561 * A new Strophe.TimedHandler object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1562 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1563 Strophe.TimedHandler = function (period, handler)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1564 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1565 this.period = period;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1566 this.handler = handler;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1567
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1568 this.lastCalled = new Date().getTime();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1569 this.user = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1570 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1571
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1572 Strophe.TimedHandler.prototype = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1573 /** PrivateFunction: run
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1574 * Run the callback for the Strophe.TimedHandler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1575 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1576 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1577 * true if the Strophe.TimedHandler should be called again, and false
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1578 * otherwise.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1579 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1580 run: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1581 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1582 this.lastCalled = new Date().getTime();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1583 return this.handler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1584 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1585
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1586 /** PrivateFunction: reset
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1587 * Reset the last called time for the Strophe.TimedHandler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1588 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1589 reset: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1590 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1591 this.lastCalled = new Date().getTime();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1592 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1593
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1594 /** PrivateFunction: toString
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1595 * Get a string representation of the Strophe.TimedHandler object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1596 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1597 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1598 * The string representation.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1599 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1600 toString: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1601 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1602 return "{TimedHandler: " + this.handler + "(" + this.period +")}";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1603 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1604 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1605
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1606 /** PrivateClass: Strophe.Request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1607 * _Private_ helper class that provides a cross implementation abstraction
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1608 * for a BOSH related XMLHttpRequest.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1609 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1610 * The Strophe.Request class is used internally to encapsulate BOSH request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1611 * information. It is not meant to be used from user's code.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1612 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1613
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1614 /** PrivateConstructor: Strophe.Request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1615 * Create and initialize a new Strophe.Request object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1616 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1617 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1618 * (XMLElement) elem - The XML data to be sent in the request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1619 * (Function) func - The function that will be called when the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1620 * XMLHttpRequest readyState changes.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1621 * (Integer) rid - The BOSH rid attribute associated with this request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1622 * (Integer) sends - The number of times this same request has been
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1623 * sent.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1624 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1625 Strophe.Request = function (elem, func, rid, sends)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1626 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1627 this.id = ++Strophe._requestId;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1628 this.xmlData = elem;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1629 this.data = Strophe.serialize(elem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1630 // save original function in case we need to make a new request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1631 // from this one.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1632 this.origFunc = func;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1633 this.func = func;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1634 this.rid = rid;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1635 this.date = NaN;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1636 this.sends = sends \|\| 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1637 this.abort = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1638 this.dead = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1639 this.age = function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1640 if (!this.date) { return 0; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1641 var now = new Date();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1642 return (now - this.date) / 1000;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1643 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1644 this.timeDead = function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1645 if (!this.dead) { return 0; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1646 var now = new Date();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1647 return (now - this.dead) / 1000;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1648 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1649 this.xhr = this._newXHR();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1650 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1651
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1652 Strophe.Request.prototype = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1653 /** PrivateFunction: getResponse
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1654 * Get a response from the underlying XMLHttpRequest.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1655 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1656 * This function attempts to get a response from the request and checks
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1657 * for errors.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1658 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1659 * Throws:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1660 * "parsererror" - A parser error occured.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1661 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1662 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1663 * The DOM element tree of the response.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1664 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1665 getResponse: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1666 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1667 var node = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1668 if (this.xhr.responseXML && this.xhr.responseXML.documentElement) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1669 node = this.xhr.responseXML.documentElement;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1670 if (node.tagName == "parsererror") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1671 Strophe.error("invalid response received");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1672 Strophe.error("responseText: " + this.xhr.responseText);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1673 Strophe.error("responseXML: " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1674 Strophe.serialize(this.xhr.responseXML));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1675 throw "parsererror";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1676 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1677 } else if (this.xhr.responseText) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1678 Strophe.error("invalid response received");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1679 Strophe.error("responseText: " + this.xhr.responseText);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1680 Strophe.error("responseXML: " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1681 Strophe.serialize(this.xhr.responseXML));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1682 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1683
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1684 return node;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1685 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1686
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1687 /** PrivateFunction: _newXHR
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1688 * _Private_ helper function to create XMLHttpRequests.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1689 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1690 * This function creates XMLHttpRequests across all implementations.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1691 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1692 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1693 * A new XMLHttpRequest.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1694 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1695 _newXHR: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1696 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1697 var xhr = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1698 if (window.XMLHttpRequest) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1699 xhr = new XMLHttpRequest();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1700 if (xhr.overrideMimeType) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1701 xhr.overrideMimeType("text/xml");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1702 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1703 } else if (window.ActiveXObject) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1704 xhr = new ActiveXObject("Microsoft.XMLHTTP");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1705 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1706
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1707 // use Function.bind() to prepend ourselves as an argument
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1708 xhr.onreadystatechange = this.func.bind(null, this);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1709
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1710 return xhr;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1711 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1712 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1713
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1714 /** Class: Strophe.Connection
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1715 * XMPP Connection manager.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1716 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1717 * Thie class is the main part of Strophe. It manages a BOSH connection
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1718 * to an XMPP server and dispatches events to the user callbacks as
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1719 * data arrives. It supports SASL PLAIN, SASL DIGEST-MD5, and legacy
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1720 * authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1721 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1722 * After creating a Strophe.Connection object, the user will typically
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1723 * call connect() with a user supplied callback to handle connection level
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1724 * events like authentication failure, disconnection, or connection
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1725 * complete.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1726 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1727 * The user will also have several event handlers defined by using
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1728 * addHandler() and addTimedHandler(). These will allow the user code to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1729 * respond to interesting stanzas or do something periodically with the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1730 * connection. These handlers will be active once authentication is
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1731 * finished.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1732 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1733 * To send data to the connection, use send().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1734 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1735
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1736 /** Constructor: Strophe.Connection
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1737 * Create and initialize a Strophe.Connection object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1738 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1739 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1740 * (String) service - The BOSH service URL.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1741 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1742 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1743 * A new Strophe.Connection object.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1744 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1745 Strophe.Connection = function (service)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1746 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1747 /* The path to the httpbind service. */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1748 this.service = service;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1749 /* The connected JID. */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1750 this.jid = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1751 /* request id for body tags */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1752 this.rid = Math.floor(Math.random() * 4294967295);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1753 /* The current session ID. */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1754 this.sid = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1755 this.streamId = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1756 /* stream:features */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1757 this.features = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1758
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1759 // SASL
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1760 this.do_session = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1761 this.do_bind = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1762
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1763 // handler lists
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1764 this.timedHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1765 this.handlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1766 this.removeTimeds = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1767 this.removeHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1768 this.addTimeds = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1769 this.addHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1770
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1771 this._idleTimeout = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1772 this._disconnectTimeout = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1773
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1774 this.authenticated = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1775 this.disconnecting = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1776 this.connected = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1777
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1778 this.errors = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1779
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1780 this.paused = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1781
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1782 // default BOSH values
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1783 this.hold = 1;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1784 this.wait = 60;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1785 this.window = 5;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1786
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1787 this._data = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1788 this._requests = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1789 this._uniqueId = Math.round(Math.random() * 10000);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1790
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1791 this._sasl_success_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1792 this._sasl_failure_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1793 this._sasl_challenge_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1794
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1795 // setup onIdle callback every 1/10th of a second
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1796 this._idleTimeout = setTimeout(this._onIdle.bind(this), 100);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1797
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1798 // initialize plugins
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1799 for (var k in Strophe._connectionPlugins) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1800 if (Strophe._connectionPlugins.hasOwnProperty(k)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1801 var ptype = Strophe._connectionPlugins[k];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1802 // jslint complaints about the below line, but this is fine
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1803 var F = function () {};
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1804 F.prototype = ptype;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1805 this[k] = new F();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1806 this[k].init(this);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1807 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1808 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1809 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1810
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1811 Strophe.Connection.prototype = {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1812 /** Function: reset
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1813 * Reset the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1814 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1815 * This function should be called after a connection is disconnected
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1816 * before that connection is reused.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1817 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1818 reset: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1819 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1820 this.rid = Math.floor(Math.random() * 4294967295);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1821
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1822 this.sid = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1823 this.streamId = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1824
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1825 // SASL
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1826 this.do_session = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1827 this.do_bind = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1828
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1829 // handler lists
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1830 this.timedHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1831 this.handlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1832 this.removeTimeds = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1833 this.removeHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1834 this.addTimeds = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1835 this.addHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1836
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1837 this.authenticated = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1838 this.disconnecting = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1839 this.connected = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1840
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1841 this.errors = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1842
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1843 this._requests = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1844 this._uniqueId = Math.round(Math.random()*10000);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1845 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1846
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1847 /** Function: pause
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1848 * Pause the request manager.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1849 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1850 * This will prevent Strophe from sending any more requests to the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1851 * server. This is very useful for temporarily pausing while a lot
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1852 * of send() calls are happening quickly. This causes Strophe to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1853 * send the data in a single request, saving many request trips.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1854 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1855 pause: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1856 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1857 this.paused = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1858 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1859
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1860 /** Function: resume
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1861 * Resume the request manager.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1862 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1863 * This resumes after pause() has been called.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1864 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1865 resume: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1866 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1867 this.paused = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1868 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1869
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1870 /** Function: getUniqueId
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1871 * Generate a unique ID for use in <iq/> elements.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1872 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1873 * All <iq/> stanzas are required to have unique id attributes. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1874 * function makes creating these easy. Each connection instance has
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1875 * a counter which starts from zero, and the value of this counter
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1876 * plus a colon followed by the suffix becomes the unique id. If no
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1877 * suffix is supplied, the counter is used as the unique id.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1878 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1879 * Suffixes are used to make debugging easier when reading the stream
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1880 * data, and their use is recommended. The counter resets to 0 for
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1881 * every new connection for the same reason. For connections to the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1882 * same server that authenticate the same way, all the ids should be
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1883 * the same, which makes it easy to see changes. This is useful for
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1884 * automated testing as well.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1885 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1886 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1887 * (String) suffix - A optional suffix to append to the id.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1888 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1889 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1890 * A unique string to be used for the id attribute.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1891 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1892 getUniqueId: function (suffix)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1893 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1894 if (typeof(suffix) == "string" \|\| typeof(suffix) == "number") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1895 return ++this._uniqueId + ":" + suffix;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1896 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1897 return ++this._uniqueId + "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1898 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1899 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1900
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1901 /** Function: connect
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1902 * Starts the connection process.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1903 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1904 * As the connection process proceeds, the user supplied callback will
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1905 * be triggered multiple times with status updates. The callback
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1906 * should take two arguments - the status code and the error condition.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1907 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1908 * The status code will be one of the values in the Strophe.Status
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1909 * constants. The error condition will be one of the conditions
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1910 * defined in RFC 3920 or the condition 'strophe-parsererror'.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1911 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1912 * Please see XEP 124 for a more detailed explanation of the optional
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1913 * parameters below.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1914 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1915 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1916 * (String) jid - The user's JID. This may be a bare JID,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1917 * or a full JID. If a node is not supplied, SASL ANONYMOUS
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1918 * authentication will be attempted.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1919 * (String) pass - The user's password.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1920 * (Function) callback - The connect callback function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1921 * (Integer) wait - The optional HTTPBIND wait value. This is the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1922 * time the server will wait before returning an empty result for
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1923 * a request. The default setting of 60 seconds is recommended.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1924 * Other settings will require tweaks to the Strophe.TIMEOUT value.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1925 * (Integer) hold - The optional HTTPBIND hold value. This is the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1926 * number of connections the server will hold at one time. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1927 * should almost always be set to 1 (the default).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1928 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1929 connect: function (jid, pass, callback, wait, hold)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1930 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1931 this.jid = jid;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1932 this.pass = pass;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1933 this.connect_callback = callback;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1934 this.disconnecting = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1935 this.connected = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1936 this.authenticated = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1937 this.errors = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1938
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1939 this.wait = wait \|\| this.wait;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1940 this.hold = hold \|\| this.hold;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1941
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1942 // parse jid for domain and resource
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1943 this.domain = Strophe.getDomainFromJid(this.jid);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1944
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1945 // build the body tag
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1946 var body = this._buildBody().attrs({
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1947 to: this.domain,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1948 "xml:lang": "en",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1949 wait: this.wait,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1950 hold: this.hold,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1951 content: "text/xml; charset=utf-8",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1952 ver: "1.6",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1953 "xmpp:version": "1.0",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1954 "xmlns:xmpp": Strophe.NS.BOSH
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1955 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1956
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1957 this._changeConnectStatus(Strophe.Status.CONNECTING, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1958
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1959 this._requests.push(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1960 new Strophe.Request(body.tree(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1961 this._onRequestStateChange.bind(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1962 this, this._connect_cb.bind(this)),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1963 body.tree().getAttribute("rid")));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1964 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1965 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1966
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1967 /** Function: attach
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1968 * Attach to an already created and authenticated BOSH session.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1969 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1970 * This function is provided to allow Strophe to attach to BOSH
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1971 * sessions which have been created externally, perhaps by a Web
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1972 * application. This is often used to support auto-login type features
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1973 * without putting user credentials into the page.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1974 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1975 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1976 * (String) jid - The full JID that is bound by the session.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1977 * (String) sid - The SID of the BOSH session.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1978 * (String) rid - The current RID of the BOSH session. This RID
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1979 * will be used by the next request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1980 * (Function) callback The connect callback function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1981 * (Integer) wait - The optional HTTPBIND wait value. This is the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1982 * time the server will wait before returning an empty result for
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1983 * a request. The default setting of 60 seconds is recommended.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1984 * Other settings will require tweaks to the Strophe.TIMEOUT value.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1985 * (Integer) hold - The optional HTTPBIND hold value. This is the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1986 * number of connections the server will hold at one time. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1987 * should almost always be set to 1 (the default).
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1988 * (Integer) wind - The optional HTTBIND window value. This is the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1989 * allowed range of request ids that are valid. The default is 5.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1990 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1991 attach: function (jid, sid, rid, callback, wait, hold, wind)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1992 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1993 this.jid = jid;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1994 this.sid = sid;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1995 this.rid = rid;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1996 this.connect_callback = callback;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1997
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1998 this.domain = Strophe.getDomainFromJid(this.jid);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	1999
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2000 this.authenticated = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2001 this.connected = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2002
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2003 this.wait = wait \|\| this.wait;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2004 this.hold = hold \|\| this.hold;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2005 this.window = wind \|\| this.window;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2006
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2007 this._changeConnectStatus(Strophe.Status.ATTACHED, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2008 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2009
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2010 /** Function: xmlInput
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2011 * User overrideable function that receives XML data coming into the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2012 * connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2013 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2014 * The default function does nothing. User code can override this with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2015 * > Strophe.Connection.xmlInput = function (elem) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2016 * > (user code)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2017 * > };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2018 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2019 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2020 * (XMLElement) elem - The XML data received by the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2021 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2022 xmlInput: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2023 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2024 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2025 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2026
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2027 /** Function: xmlOutput
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2028 * User overrideable function that receives XML data sent to the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2029 * connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2030 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2031 * The default function does nothing. User code can override this with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2032 * > Strophe.Connection.xmlOutput = function (elem) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2033 * > (user code)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2034 * > };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2035 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2036 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2037 * (XMLElement) elem - The XMLdata sent by the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2038 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2039 xmlOutput: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2040 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2041 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2042 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2043
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2044 /** Function: rawInput
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2045 * User overrideable function that receives raw data coming into the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2046 * connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2047 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2048 * The default function does nothing. User code can override this with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2049 * > Strophe.Connection.rawInput = function (data) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2050 * > (user code)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2051 * > };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2052 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2053 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2054 * (String) data - The data received by the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2055 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2056 rawInput: function (data)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2057 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2058 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2059 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2060
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2061 /** Function: rawOutput
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2062 * User overrideable function that receives raw data sent to the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2063 * connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2064 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2065 * The default function does nothing. User code can override this with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2066 * > Strophe.Connection.rawOutput = function (data) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2067 * > (user code)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2068 * > };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2069 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2070 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2071 * (String) data - The data sent by the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2072 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2073 rawOutput: function (data)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2074 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2075 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2076 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2077
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2078 /** Function: send
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2079 * Send a stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2080 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2081 * This function is called to push data onto the send queue to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2082 * go out over the wire. Whenever a request is sent to the BOSH
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2083 * server, all pending data is sent and the queue is flushed.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2084 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2085 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2086 * (XMLElement \|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2087 * [XMLElement] \|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2088 * Strophe.Builder) elem - The stanza to send.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2089 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2090 send: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2091 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2092 if (elem === null) { return ; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2093 if (typeof(elem.sort) === "function") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2094 for (var i = 0; i < elem.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2095 this._queueData(elem[i]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2096 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2097 } else if (typeof(elem.tree) === "function") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2098 this._queueData(elem.tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2099 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2100 this._queueData(elem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2101 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2102
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2103 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2104 clearTimeout(this._idleTimeout);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2105 this._idleTimeout = setTimeout(this._onIdle.bind(this), 100);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2106 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2107
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2108 /** Function: flush
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2109 * Immediately send any pending outgoing data.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2110 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2111 * Normally send() queues outgoing data until the next idle period
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2112 * (100ms), which optimizes network use in the common cases when
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2113 * several send()s are called in succession. flush() can be used to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2114 * immediately send all pending data.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2115 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2116 flush: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2117 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2118 // cancel the pending idle period and run the idle function
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2119 // immediately
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2120 clearTimeout(this._idleTimeout);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2121 this._onIdle();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2122 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2123
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2124 /** Function: sendIQ
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2125 * Helper function to send IQ stanzas.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2126 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2127 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2128 * (XMLElement) elem - The stanza to send.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2129 * (Function) callback - The callback function for a successful request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2130 * (Function) errback - The callback function for a failed or timed
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2131 * out request. On timeout, the stanza will be null.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2132 * (Integer) timeout - The time specified in milliseconds for a
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2133 * timeout to occur.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2134 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2135 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2136 * The id used to send the IQ.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2137 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2138 sendIQ: function(elem, callback, errback, timeout) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2139 var timeoutHandler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2140 var that = this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2141
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2142 if (typeof(elem.tree) === "function") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2143 elem = elem.tree();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2144 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2145 var id = elem.getAttribute('id');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2146
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2147 // inject id if not found
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2148 if (!id) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2149 id = this.getUniqueId("sendIQ");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2150 elem.setAttribute("id", id);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2151 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2152
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2153 var handler = this.addHandler(function (stanza) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2154 // remove timeout handler if there is one
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2155 if (timeoutHandler) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2156 that.deleteTimedHandler(timeoutHandler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2157 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2158
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2159 var iqtype = stanza.getAttribute('type');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2160 if (iqtype == 'result') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2161 if (callback) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2162 callback(stanza);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2163 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2164 } else if (iqtype == 'error') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2165 if (errback) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2166 errback(stanza);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2167 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2168 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2169 throw {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2170 name: "StropheError",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2171 message: "Got bad IQ type of " + iqtype
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2172 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2173 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2174 }, null, 'iq', null, id);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2175
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2176 // if timeout specified, setup timeout handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2177 if (timeout) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2178 timeoutHandler = this.addTimedHandler(timeout, function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2179 // get rid of normal handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2180 that.deleteHandler(handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2181
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2182 // call errback on timeout with null stanza
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2183 if (errback) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2184 errback(null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2185 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2186 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2187 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2188 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2189
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2190 this.send(elem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2191
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2192 return id;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2193 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2194
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2195 /** PrivateFunction: _queueData
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2196 * Queue outgoing data for later sending. Also ensures that the data
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2197 * is a DOMElement.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2198 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2199 _queueData: function (element) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2200 if (element === null \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2201 !element.tagName \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2202 !element.childNodes) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2203 throw {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2204 name: "StropheError",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2205 message: "Cannot queue non-DOMElement."
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2206 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2207 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2208
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2209 this._data.push(element);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2210 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2211
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2212 /** PrivateFunction: _sendRestart
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2213 * Send an xmpp:restart stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2214 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2215 _sendRestart: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2216 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2217 this._data.push("restart");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2218
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2219 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2220 clearTimeout(this._idleTimeout);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2221 this._idleTimeout = setTimeout(this._onIdle.bind(this), 100);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2222 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2223
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2224 /** Function: addTimedHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2225 * Add a timed handler to the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2226 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2227 * This function adds a timed handler. The provided handler will
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2228 * be called every period milliseconds until it returns false,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2229 * the connection is terminated, or the handler is removed. Handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2230 * that wish to continue being invoked should return true.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2231 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2232 * Because of method binding it is necessary to save the result of
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2233 * this function if you wish to remove a handler with
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2234 * deleteTimedHandler().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2235 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2236 * Note that user handlers are not active until authentication is
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2237 * successful.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2238 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2239 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2240 * (Integer) period - The period of the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2241 * (Function) handler - The callback function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2242 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2243 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2244 * A reference to the handler that can be used to remove it.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2245 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2246 addTimedHandler: function (period, handler)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2247 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2248 var thand = new Strophe.TimedHandler(period, handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2249 this.addTimeds.push(thand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2250 return thand;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2251 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2252
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2253 /** Function: deleteTimedHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2254 * Delete a timed handler for a connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2255 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2256 * This function removes a timed handler from the connection. The
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2257 * handRef parameter is not the function passed to addTimedHandler(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2258 * but is the reference returned from addTimedHandler().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2259 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2260 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2261 * (Strophe.TimedHandler) handRef - The handler reference.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2262 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2263 deleteTimedHandler: function (handRef)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2264 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2265 // this must be done in the Idle loop so that we don't change
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2266 // the handlers during iteration
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2267 this.removeTimeds.push(handRef);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2268 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2269
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2270 /** Function: addHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2271 * Add a stanza handler for the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2272 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2273 * This function adds a stanza handler to the connection. The
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2274 * handler callback will be called for any stanza that matches
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2275 * the parameters. Note that if multiple parameters are supplied,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2276 * they must all match for the handler to be invoked.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2277 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2278 * The handler will receive the stanza that triggered it as its argument.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2279 * The handler should return true if it is to be invoked again;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2280 * returning false will remove the handler after it returns.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2281 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2282 * As a convenience, the ns parameters applies to the top level element
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2283 * and also any of its immediate children. This is primarily to make
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2284 * matching /iq/query elements easy.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2285 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2286 * The options argument contains handler matching flags that affect how
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2287 * matches are determined. Currently the only flag is matchBare (a
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2288 * boolean). When matchBare is true, the from parameter and the from
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2289 * attribute on the stanza will be matched as bare JIDs instead of
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2290 * full JIDs. To use this, pass {matchBare: true} as the value of
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2291 * options. The default value for matchBare is false.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2292 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2293 * The return value should be saved if you wish to remove the handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2294 * with deleteHandler().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2295 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2296 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2297 * (Function) handler - The user callback.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2298 * (String) ns - The namespace to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2299 * (String) name - The stanza name to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2300 * (String) type - The stanza type attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2301 * (String) id - The stanza id attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2302 * (String) from - The stanza from attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2303 * (String) options - The handler options
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2304 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2305 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2306 * A reference to the handler that can be used to remove it.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2307 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2308 addHandler: function (handler, ns, name, type, id, from, options)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2309 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2310 var hand = new Strophe.Handler(handler, ns, name, type, id, from, options);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2311 this.addHandlers.push(hand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2312 return hand;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2313 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2314
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2315 /** Function: deleteHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2316 * Delete a stanza handler for a connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2317 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2318 * This function removes a stanza handler from the connection. The
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2319 * handRef parameter is not the function passed to addHandler(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2320 * but is the reference returned from addHandler().
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2321 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2322 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2323 * (Strophe.Handler) handRef - The handler reference.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2324 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2325 deleteHandler: function (handRef)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2326 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2327 // this must be done in the Idle loop so that we don't change
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2328 // the handlers during iteration
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2329 this.removeHandlers.push(handRef);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2330 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2331
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2332 /** Function: disconnect
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2333 * Start the graceful disconnection process.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2334 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2335 * This function starts the disconnection process. This process starts
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2336 * by sending unavailable presence and sending BOSH body of type
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2337 * terminate. A timeout handler makes sure that disconnection happens
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2338 * even if the BOSH server does not respond.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2339 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2340 * The user supplied connection callback will be notified of the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2341 * progress as this process happens.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2342 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2343 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2344 * (String) reason - The reason the disconnect is occuring.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2345 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2346 disconnect: function (reason)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2347 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2348 this._changeConnectStatus(Strophe.Status.DISCONNECTING, reason);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2349
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2350 Strophe.info("Disconnect was called because: " + reason);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2351 if (this.connected) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2352 // setup timeout handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2353 this._disconnectTimeout = this._addSysTimedHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2354 3000, this._onDisconnectTimeout.bind(this));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2355 this._sendTerminate();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2356 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2357 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2358
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2359 /** PrivateFunction: _changeConnectStatus
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2360 * _Private_ helper function that makes sure plugins and the user's
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2361 * callback are notified of connection status changes.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2362 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2363 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2364 * (Integer) status - the new connection status, one of the values
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2365 * in Strophe.Status
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2366 * (String) condition - the error condition or null
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2367 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2368 _changeConnectStatus: function (status, condition)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2369 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2370 // notify all plugins listening for status changes
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2371 for (var k in Strophe._connectionPlugins) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2372 if (Strophe._connectionPlugins.hasOwnProperty(k)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2373 var plugin = this[k];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2374 if (plugin.statusChanged) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2375 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2376 plugin.statusChanged(status, condition);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2377 } catch (err) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2378 Strophe.error("" + k + " plugin caused an exception " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2379 "changing status: " + err);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2380 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2381 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2382 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2383 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2384
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2385 // notify the user's callback
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2386 if (this.connect_callback) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2387 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2388 this.connect_callback(status, condition);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2389 } catch (e) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2390 Strophe.error("User connection callback caused an " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2391 "exception: " + e);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2392 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2393 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2394 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2395
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2396 /** PrivateFunction: _buildBody
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2397 * _Private_ helper function to generate the <body/> wrapper for BOSH.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2398 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2399 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2400 * A Strophe.Builder with a <body/> element.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2401 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2402 _buildBody: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2403 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2404 var bodyWrap = $build('body', {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2405 rid: this.rid++,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2406 xmlns: Strophe.NS.HTTPBIND
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2407 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2408
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2409 if (this.sid !== null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2410 bodyWrap.attrs({sid: this.sid});
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2411 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2412
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2413 return bodyWrap;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2414 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2415
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2416 /** PrivateFunction: _removeRequest
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2417 * _Private_ function to remove a request from the queue.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2418 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2419 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2420 * (Strophe.Request) req - The request to remove.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2421 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2422 _removeRequest: function (req)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2423 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2424 Strophe.debug("removing request");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2425
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2426 var i;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2427 for (i = this._requests.length - 1; i >= 0; i--) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2428 if (req == this._requests[i]) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2429 this._requests.splice(i, 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2430 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2431 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2432
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2433 // IE6 fails on setting to null, so set to empty function
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2434 req.xhr.onreadystatechange = function () {};
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2435
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2436 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2437 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2438
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2439 /** PrivateFunction: _restartRequest
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2440 * _Private_ function to restart a request that is presumed dead.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2441 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2442 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2443 * (Integer) i - The index of the request in the queue.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2444 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2445 _restartRequest: function (i)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2446 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2447 var req = this._requests[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2448 if (req.dead === null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2449 req.dead = new Date();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2450 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2451
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2452 this._processRequest(i);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2453 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2454
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2455 /** PrivateFunction: _processRequest
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2456 * _Private_ function to process a request in the queue.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2457 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2458 * This function takes requests off the queue and sends them and
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2459 * restarts dead requests.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2460 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2461 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2462 * (Integer) i - The index of the request in the queue.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2463 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2464 _processRequest: function (i)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2465 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2466 var req = this._requests[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2467 var reqStatus = -1;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2468
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2469 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2470 if (req.xhr.readyState == 4) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2471 reqStatus = req.xhr.status;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2472 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2473 } catch (e) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2474 Strophe.error("caught an error in _requests[" + i +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2475 "], reqStatus: " + reqStatus);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2476 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2477
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2478 if (typeof(reqStatus) == "undefined") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2479 reqStatus = -1;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2480 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2481
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2482 // make sure we limit the number of retries
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2483 if (req.sends > 5) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2484 this._onDisconnectTimeout();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2485 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2486 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2487
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2488 var time_elapsed = req.age();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2489 var primaryTimeout = (!isNaN(time_elapsed) &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2490 time_elapsed > Math.floor(Strophe.TIMEOUT * this.wait));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2491 var secondaryTimeout = (req.dead !== null &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2492 req.timeDead() > Math.floor(Strophe.SECONDARY_TIMEOUT * this.wait));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2493 var requestCompletedWithServerError = (req.xhr.readyState == 4 &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2494 (reqStatus < 1 \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2495 reqStatus >= 500));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2496 if (primaryTimeout \|\| secondaryTimeout \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2497 requestCompletedWithServerError) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2498 if (secondaryTimeout) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2499 Strophe.error("Request " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2500 this._requests[i].id +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2501 " timed out (secondary), restarting");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2502 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2503 req.abort = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2504 req.xhr.abort();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2505 // setting to null fails on IE6, so set to empty function
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2506 req.xhr.onreadystatechange = function () {};
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2507 this._requests[i] = new Strophe.Request(req.xmlData,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2508 req.origFunc,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2509 req.rid,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2510 req.sends);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2511 req = this._requests[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2512 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2513
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2514 if (req.xhr.readyState === 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2515 Strophe.debug("request id " + req.id +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2516 "." + req.sends + " posting");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2517
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2518 req.date = new Date();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2519 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2520 req.xhr.open("POST", this.service, true);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2521 } catch (e2) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2522 Strophe.error("XHR open failed.");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2523 if (!this.connected) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2524 this._changeConnectStatus(Strophe.Status.CONNFAIL,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2525 "bad-service");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2526 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2527 this.disconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2528 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2529 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2530
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2531 // Fires the XHR request -- may be invoked immediately
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2532 // or on a gradually expanding retry window for reconnects
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2533 var sendFunc = function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2534 req.xhr.send(req.data);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2535 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2536
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2537 // Implement progressive backoff for reconnects --
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2538 // First retry (send == 1) should also be instantaneous
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2539 if (req.sends > 1) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2540 // Using a cube of the retry number creats a nicely
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2541 // expanding retry window
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2542 var backoff = Math.pow(req.sends, 3) * 1000;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2543 setTimeout(sendFunc, backoff);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2544 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2545 sendFunc();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2546 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2547
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2548 req.sends++;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2549
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2550 this.xmlOutput(req.xmlData);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2551 this.rawOutput(req.data);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2552 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2553 Strophe.debug("_processRequest: " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2554 (i === 0 ? "first" : "second") +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2555 " request has readyState of " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2556 req.xhr.readyState);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2557 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2558 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2559
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2560 /** PrivateFunction: _throttledRequestHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2561 * _Private_ function to throttle requests to the connection window.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2562 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2563 * This function makes sure we don't send requests so fast that the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2564 * request ids overflow the connection window in the case that one
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2565 * request died.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2566 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2567 _throttledRequestHandler: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2568 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2569 if (!this._requests) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2570 Strophe.debug("_throttledRequestHandler called with " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2571 "undefined requests");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2572 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2573 Strophe.debug("_throttledRequestHandler called with " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2574 this._requests.length + " requests");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2575 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2576
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2577 if (!this._requests \|\| this._requests.length === 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2578 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2579 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2580
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2581 if (this._requests.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2582 this._processRequest(0);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2583 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2584
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2585 if (this._requests.length > 1 &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2586 Math.abs(this._requests[0].rid -
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2587 this._requests[1].rid) < this.window) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2588 this._processRequest(1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2589 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2590 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2591
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2592 /** PrivateFunction: _onRequestStateChange
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2593 * _Private_ handler for Strophe.Request state changes.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2594 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2595 * This function is called when the XMLHttpRequest readyState changes.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2596 * It contains a lot of error handling logic for the many ways that
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2597 * requests can fail, and calls the request callback when requests
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2598 * succeed.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2599 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2600 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2601 * (Function) func - The handler for the request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2602 * (Strophe.Request) req - The request that is changing readyState.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2603 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2604 _onRequestStateChange: function (func, req)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2605 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2606 Strophe.debug("request id " + req.id +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2607 "." + req.sends + " state changed to " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2608 req.xhr.readyState);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2609
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2610 if (req.abort) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2611 req.abort = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2612 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2613 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2614
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2615 // request complete
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2616 var reqStatus;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2617 if (req.xhr.readyState == 4) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2618 reqStatus = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2619 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2620 reqStatus = req.xhr.status;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2621 } catch (e) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2622 // ignore errors from undefined status attribute. works
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2623 // around a browser bug
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2624 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2625
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2626 if (typeof(reqStatus) == "undefined") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2627 reqStatus = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2628 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2629
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2630 if (this.disconnecting) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2631 if (reqStatus >= 400) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2632 this._hitError(reqStatus);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2633 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2634 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2635 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2636
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2637 var reqIs0 = (this._requests[0] == req);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2638 var reqIs1 = (this._requests[1] == req);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2639
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2640 if ((reqStatus > 0 && reqStatus < 500) \|\| req.sends > 5) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2641 // remove from internal queue
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2642 this._removeRequest(req);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2643 Strophe.debug("request id " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2644 req.id +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2645 " should now be removed");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2646 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2647
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2648 // request succeeded
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2649 if (reqStatus == 200) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2650 // if request 1 finished, or request 0 finished and request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2651 // 1 is over Strophe.SECONDARY_TIMEOUT seconds old, we need to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2652 // restart the other - both will be in the first spot, as the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2653 // completed request has been removed from the queue already
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2654 if (reqIs1 \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2655 (reqIs0 && this._requests.length > 0 &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2656 this._requests[0].age() > Math.floor(Strophe.SECONDARY_TIMEOUT * this.wait))) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2657 this._restartRequest(0);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2658 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2659 // call handler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2660 Strophe.debug("request id " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2661 req.id + "." +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2662 req.sends + " got 200");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2663 func(req);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2664 this.errors = 0;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2665 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2666 Strophe.error("request id " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2667 req.id + "." +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2668 req.sends + " error " + reqStatus +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2669 " happened");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2670 if (reqStatus === 0 \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2671 (reqStatus >= 400 && reqStatus < 600) \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2672 reqStatus >= 12000) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2673 this._hitError(reqStatus);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2674 if (reqStatus >= 400 && reqStatus < 500) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2675 this._changeConnectStatus(Strophe.Status.DISCONNECTING,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2676 null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2677 this._doDisconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2678 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2679 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2680 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2681
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2682 if (!((reqStatus > 0 && reqStatus < 500) \|\|
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2683 req.sends > 5)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2684 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2685 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2686 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2687 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2688
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2689 /** PrivateFunction: _hitError
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2690 * _Private_ function to handle the error count.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2691 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2692 * Requests are resent automatically until their error count reaches
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2693 * 5. Each time an error is encountered, this function is called to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2694 * increment the count and disconnect if the count is too high.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2695 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2696 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2697 * (Integer) reqStatus - The request status.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2698 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2699 _hitError: function (reqStatus)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2700 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2701 this.errors++;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2702 Strophe.warn("request errored, status: " + reqStatus +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2703 ", number of errors: " + this.errors);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2704 if (this.errors > 4) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2705 this._onDisconnectTimeout();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2706 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2707 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2708
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2709 /** PrivateFunction: _doDisconnect
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2710 * _Private_ function to disconnect.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2711 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2712 * This is the last piece of the disconnection logic. This resets the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2713 * connection and alerts the user's connection callback.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2714 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2715 _doDisconnect: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2716 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2717 Strophe.info("_doDisconnect was called");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2718 this.authenticated = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2719 this.disconnecting = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2720 this.sid = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2721 this.streamId = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2722 this.rid = Math.floor(Math.random() * 4294967295);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2723
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2724 // tell the parent we disconnected
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2725 if (this.connected) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2726 this._changeConnectStatus(Strophe.Status.DISCONNECTED, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2727 this.connected = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2728 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2729
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2730 // delete handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2731 this.handlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2732 this.timedHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2733 this.removeTimeds = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2734 this.removeHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2735 this.addTimeds = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2736 this.addHandlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2737 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2738
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2739 /** PrivateFunction: _dataRecv
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2740 * _Private_ handler to processes incoming data from the the connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2741 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2742 * Except for _connect_cb handling the initial connection request,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2743 * this function handles the incoming data for all requests. This
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2744 * function also fires stanza handlers that match each incoming
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2745 * stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2746 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2747 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2748 * (Strophe.Request) req - The request that has data ready.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2749 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2750 _dataRecv: function (req)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2751 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2752 try {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2753 var elem = req.getResponse();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2754 } catch (e) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2755 if (e != "parsererror") { throw e; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2756 this.disconnect("strophe-parsererror");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2757 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2758 if (elem === null) { return; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2759
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2760 this.xmlInput(elem);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2761 this.rawInput(Strophe.serialize(elem));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2762
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2763 // remove handlers scheduled for deletion
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2764 var i, hand;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2765 while (this.removeHandlers.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2766 hand = this.removeHandlers.pop();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2767 i = this.handlers.indexOf(hand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2768 if (i >= 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2769 this.handlers.splice(i, 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2770 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2771 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2772
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2773 // add handlers scheduled for addition
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2774 while (this.addHandlers.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2775 this.handlers.push(this.addHandlers.pop());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2776 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2777
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2778 // handle graceful disconnect
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2779 if (this.disconnecting && this._requests.length === 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2780 this.deleteTimedHandler(this._disconnectTimeout);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2781 this._disconnectTimeout = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2782 this._doDisconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2783 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2784 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2785
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2786 var typ = elem.getAttribute("type");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2787 var cond, conflict;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2788 if (typ !== null && typ == "terminate") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2789 // Don't process stanzas that come in after disconnect
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2790 if (this.disconnecting) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2791 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2792 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2793
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2794 // an error occurred
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2795 cond = elem.getAttribute("condition");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2796 conflict = elem.getElementsByTagName("conflict");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2797 if (cond !== null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2798 if (cond == "remote-stream-error" && conflict.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2799 cond = "conflict";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2800 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2801 this._changeConnectStatus(Strophe.Status.CONNFAIL, cond);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2802 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2803 this._changeConnectStatus(Strophe.Status.CONNFAIL, "unknown");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2804 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2805 this.disconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2806 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2807 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2808
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2809 // send each incoming stanza through the handler chain
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2810 var that = this;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2811 Strophe.forEachChild(elem, null, function (child) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2812 var i, newList;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2813 // process handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2814 newList = that.handlers;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2815 that.handlers = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2816 for (i = 0; i < newList.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2817 var hand = newList[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2818 if (hand.isMatch(child) &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2819 (that.authenticated \|\| !hand.user)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2820 if (hand.run(child)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2821 that.handlers.push(hand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2822 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2823 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2824 that.handlers.push(hand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2825 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2826 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2827 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2828 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2829
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2830 /** PrivateFunction: _sendTerminate
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2831 * _Private_ function to send initial disconnect sequence.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2832 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2833 * This is the first step in a graceful disconnect. It sends
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2834 * the BOSH server a terminate body and includes an unavailable
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2835 * presence if authentication has completed.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2836 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2837 _sendTerminate: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2838 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2839 Strophe.info("_sendTerminate was called");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2840 var body = this._buildBody().attrs({type: "terminate"});
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2841
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2842 if (this.authenticated) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2843 body.c('presence', {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2844 xmlns: Strophe.NS.CLIENT,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2845 type: 'unavailable'
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2846 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2847 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2848
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2849 this.disconnecting = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2850
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2851 var req = new Strophe.Request(body.tree(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2852 this._onRequestStateChange.bind(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2853 this, this._dataRecv.bind(this)),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2854 body.tree().getAttribute("rid"));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2855
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2856 this._requests.push(req);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2857 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2858 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2859
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2860 /** PrivateFunction: _connect_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2861 * _Private_ handler for initial connection request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2862 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2863 * This handler is used to process the initial connection request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2864 * response from the BOSH server. It is used to set up authentication
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2865 * handlers and start the authentication process.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2866 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2867 * SASL authentication will be attempted if available, otherwise
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2868 * the code will fall back to legacy authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2869 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2870 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2871 * (Strophe.Request) req - The current request.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2872 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2873 _connect_cb: function (req)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2874 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2875 Strophe.info("_connect_cb was called");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2876
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2877 this.connected = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2878 var bodyWrap = req.getResponse();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2879 if (!bodyWrap) { return; }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2880
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2881 this.xmlInput(bodyWrap);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2882 this.rawInput(Strophe.serialize(bodyWrap));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2883
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2884 var typ = bodyWrap.getAttribute("type");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2885 var cond, conflict;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2886 if (typ !== null && typ == "terminate") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2887 // an error occurred
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2888 cond = bodyWrap.getAttribute("condition");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2889 conflict = bodyWrap.getElementsByTagName("conflict");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2890 if (cond !== null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2891 if (cond == "remote-stream-error" && conflict.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2892 cond = "conflict";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2893 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2894 this._changeConnectStatus(Strophe.Status.CONNFAIL, cond);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2895 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2896 this._changeConnectStatus(Strophe.Status.CONNFAIL, "unknown");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2897 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2898 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2899 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2900
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2901 // check to make sure we don't overwrite these if _connect_cb is
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2902 // called multiple times in the case of missing stream:features
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2903 if (!this.sid) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2904 this.sid = bodyWrap.getAttribute("sid");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2905 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2906 if (!this.stream_id) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2907 this.stream_id = bodyWrap.getAttribute("authid");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2908 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2909 var wind = bodyWrap.getAttribute('requests');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2910 if (wind) { this.window = parseInt(wind, 10); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2911 var hold = bodyWrap.getAttribute('hold');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2912 if (hold) { this.hold = parseInt(hold, 10); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2913 var wait = bodyWrap.getAttribute('wait');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2914 if (wait) { this.wait = parseInt(wait, 10); }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2915
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2916
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2917 var do_sasl_plain = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2918 var do_sasl_digest_md5 = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2919 var do_sasl_anonymous = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2920
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2921 var mechanisms = bodyWrap.getElementsByTagName("mechanism");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2922 var i, mech, auth_str, hashed_auth_str;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2923 if (mechanisms.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2924 for (i = 0; i < mechanisms.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2925 mech = Strophe.getText(mechanisms[i]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2926 if (mech == 'DIGEST-MD5') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2927 do_sasl_digest_md5 = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2928 } else if (mech == 'PLAIN') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2929 do_sasl_plain = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2930 } else if (mech == 'ANONYMOUS') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2931 do_sasl_anonymous = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2932 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2933 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2934 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2935 // we didn't get stream:features yet, so we need wait for it
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2936 // by sending a blank poll request
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2937 var body = this._buildBody();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2938 this._requests.push(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2939 new Strophe.Request(body.tree(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2940 this._onRequestStateChange.bind(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2941 this, this._connect_cb.bind(this)),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2942 body.tree().getAttribute("rid")));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2943 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2944 return;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2945 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2946
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2947 if (Strophe.getNodeFromJid(this.jid) === null &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2948 do_sasl_anonymous) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2949 this._changeConnectStatus(Strophe.Status.AUTHENTICATING, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2950 this._sasl_success_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2951 this._sasl_success_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2952 "success", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2953 this._sasl_failure_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2954 this._sasl_failure_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2955 "failure", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2956
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2957 this.send($build("auth", {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2958 xmlns: Strophe.NS.SASL,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2959 mechanism: "ANONYMOUS"
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2960 }).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2961 } else if (Strophe.getNodeFromJid(this.jid) === null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2962 // we don't have a node, which is required for non-anonymous
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2963 // client connections
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2964 this._changeConnectStatus(Strophe.Status.CONNFAIL,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2965 'x-strophe-bad-non-anon-jid');
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2966 this.disconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2967 } else if (do_sasl_digest_md5) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2968 this._changeConnectStatus(Strophe.Status.AUTHENTICATING, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2969 this._sasl_challenge_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2970 this._sasl_challenge1_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2971 "challenge", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2972 this._sasl_failure_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2973 this._sasl_failure_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2974 "failure", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2975
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2976 this.send($build("auth", {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2977 xmlns: Strophe.NS.SASL,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2978 mechanism: "DIGEST-MD5"
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2979 }).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2980 } else if (do_sasl_plain) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2981 // Build the plain auth string (barejid null
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2982 // username null password) and base 64 encoded.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2983 auth_str = Strophe.getBareJidFromJid(this.jid);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2984 auth_str = auth_str + "\u0000";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2985 auth_str = auth_str + Strophe.getNodeFromJid(this.jid);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2986 auth_str = auth_str + "\u0000";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2987 auth_str = auth_str + this.pass;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2988
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2989 this._changeConnectStatus(Strophe.Status.AUTHENTICATING, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2990 this._sasl_success_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2991 this._sasl_success_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2992 "success", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2993 this._sasl_failure_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2994 this._sasl_failure_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2995 "failure", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2996
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2997 hashed_auth_str = Base64.encode(auth_str);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2998 this.send($build("auth", {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	2999 xmlns: Strophe.NS.SASL,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3000 mechanism: "PLAIN"
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3001 }).t(hashed_auth_str).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3002 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3003 this._changeConnectStatus(Strophe.Status.AUTHENTICATING, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3004 this._addSysHandler(this._auth1_cb.bind(this), null, null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3005 null, "_auth_1");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3006
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3007 this.send($iq({
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3008 type: "get",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3009 to: this.domain,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3010 id: "_auth_1"
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3011 }).c("query", {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3012 xmlns: Strophe.NS.AUTH
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3013 }).c("username", {}).t(Strophe.getNodeFromJid(this.jid)).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3014 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3015 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3016
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3017 /** PrivateFunction: _sasl_challenge1_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3018 * _Private_ handler for DIGEST-MD5 SASL authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3019 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3020 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3021 * (XMLElement) elem - The challenge stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3022 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3023 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3024 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3025 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3026 _sasl_challenge1_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3027 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3028 var attribMatch = /([a-z]+)=("[^"]+"\|[^,"]+)(?:,\|$)/;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3029
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3030 var challenge = Base64.decode(Strophe.getText(elem));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3031 var cnonce = MD5.hexdigest(Math.random() * 1234567890);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3032 var realm = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3033 var host = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3034 var nonce = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3035 var qop = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3036 var matches;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3037
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3038 // remove unneeded handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3039 this.deleteHandler(this._sasl_failure_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3040
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3041 while (challenge.match(attribMatch)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3042 matches = challenge.match(attribMatch);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3043 challenge = challenge.replace(matches[0], "");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3044 matches[2] = matches[2].replace(/^"(.+)"$/, "$1");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3045 switch (matches[1]) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3046 case "realm":
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3047 realm = matches[2];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3048 break;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3049 case "nonce":
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3050 nonce = matches[2];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3051 break;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3052 case "qop":
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3053 qop = matches[2];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3054 break;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3055 case "host":
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3056 host = matches[2];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3057 break;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3058 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3059 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3060
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3061 var digest_uri = "xmpp/" + this.domain;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3062 if (host !== null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3063 digest_uri = digest_uri + "/" + host;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3064 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3065
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3066 var A1 = MD5.hash(Strophe.getNodeFromJid(this.jid) +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3067 ":" + realm + ":" + this.pass) +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3068 ":" + nonce + ":" + cnonce;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3069 var A2 = 'AUTHENTICATE:' + digest_uri;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3070
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3071 var responseText = "";
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3072 responseText += 'username=' +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3073 this._quote(Strophe.getNodeFromJid(this.jid)) + ',';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3074 responseText += 'realm=' + this._quote(realm) + ',';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3075 responseText += 'nonce=' + this._quote(nonce) + ',';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3076 responseText += 'cnonce=' + this._quote(cnonce) + ',';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3077 responseText += 'nc="00000001",';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3078 responseText += 'qop="auth",';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3079 responseText += 'digest-uri=' + this._quote(digest_uri) + ',';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3080 responseText += 'response=' + this._quote(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3081 MD5.hexdigest(MD5.hexdigest(A1) + ":" +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3082 nonce + ":00000001:" +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3083 cnonce + ":auth:" +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3084 MD5.hexdigest(A2))) + ',';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3085 responseText += 'charset="utf-8"';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3086
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3087 this._sasl_challenge_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3088 this._sasl_challenge2_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3089 "challenge", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3090 this._sasl_success_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3091 this._sasl_success_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3092 "success", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3093 this._sasl_failure_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3094 this._sasl_failure_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3095 "failure", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3096
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3097 this.send($build('response', {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3098 xmlns: Strophe.NS.SASL
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3099 }).t(Base64.encode(responseText)).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3100
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3101 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3102 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3103
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3104 /** PrivateFunction: _quote
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3105 * _Private_ utility function to backslash escape and quote strings.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3106 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3107 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3108 * (String) str - The string to be quoted.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3109 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3110 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3111 * quoted string
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3112 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3113 _quote: function (str)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3114 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3115 return '"' + str.replace(/\\/g, "\\\\").replace(/"/g, '\\"') + '"';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3116 //" end string workaround for emacs
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3117 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3118
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3119
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3120 /** PrivateFunction: _sasl_challenge2_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3121 * _Private_ handler for second step of DIGEST-MD5 SASL authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3122 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3123 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3124 * (XMLElement) elem - The challenge stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3125 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3126 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3127 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3128 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3129 _sasl_challenge2_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3130 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3131 // remove unneeded handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3132 this.deleteHandler(this._sasl_success_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3133 this.deleteHandler(this._sasl_failure_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3134
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3135 this._sasl_success_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3136 this._sasl_success_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3137 "success", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3138 this._sasl_failure_handler = this._addSysHandler(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3139 this._sasl_failure_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3140 "failure", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3141 this.send($build('response', {xmlns: Strophe.NS.SASL}).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3142 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3143 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3144
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3145 /** PrivateFunction: _auth1_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3146 * _Private_ handler for legacy authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3147 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3148 * This handler is called in response to the initial <iq type='get'/>
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3149 * for legacy authentication. It builds an authentication <iq/> and
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3150 * sends it, creating a handler (calling back to _auth2_cb()) to
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3151 * handle the result
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3152 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3153 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3154 * (XMLElement) elem - The stanza that triggered the callback.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3155 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3156 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3157 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3158 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3159 _auth1_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3160 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3161 // build plaintext auth iq
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3162 var iq = $iq({type: "set", id: "_auth_2"})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3163 .c('query', {xmlns: Strophe.NS.AUTH})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3164 .c('username', {}).t(Strophe.getNodeFromJid(this.jid))
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3165 .up()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3166 .c('password').t(this.pass);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3167
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3168 if (!Strophe.getResourceFromJid(this.jid)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3169 // since the user has not supplied a resource, we pick
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3170 // a default one here. unlike other auth methods, the server
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3171 // cannot do this for us.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3172 this.jid = Strophe.getBareJidFromJid(this.jid) + '/strophe';
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3173 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3174 iq.up().c('resource', {}).t(Strophe.getResourceFromJid(this.jid));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3175
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3176 this._addSysHandler(this._auth2_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3177 null, null, "_auth_2");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3178
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3179 this.send(iq.tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3180
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3181 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3182 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3183
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3184 /** PrivateFunction: _sasl_success_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3185 * _Private_ handler for succesful SASL authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3186 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3187 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3188 * (XMLElement) elem - The matching stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3189 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3190 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3191 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3192 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3193 _sasl_success_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3194 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3195 Strophe.info("SASL authentication succeeded.");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3196
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3197 // remove old handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3198 this.deleteHandler(this._sasl_failure_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3199 this._sasl_failure_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3200 if (this._sasl_challenge_handler) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3201 this.deleteHandler(this._sasl_challenge_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3202 this._sasl_challenge_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3203 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3204
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3205 this._addSysHandler(this._sasl_auth1_cb.bind(this), null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3206 "stream:features", null, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3207
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3208 // we must send an xmpp:restart now
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3209 this._sendRestart();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3210
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3211 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3212 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3213
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3214 /** PrivateFunction: _sasl_auth1_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3215 * _Private_ handler to start stream binding.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3216 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3217 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3218 * (XMLElement) elem - The matching stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3219 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3220 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3221 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3222 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3223 _sasl_auth1_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3224 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3225 // save stream:features for future usage
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3226 this.features = elem;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3227
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3228 var i, child;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3229
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3230 for (i = 0; i < elem.childNodes.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3231 child = elem.childNodes[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3232 if (child.nodeName == 'bind') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3233 this.do_bind = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3234 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3235
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3236 if (child.nodeName == 'session') {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3237 this.do_session = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3238 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3239 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3240
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3241 if (!this.do_bind) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3242 this._changeConnectStatus(Strophe.Status.AUTHFAIL, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3243 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3244 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3245 this._addSysHandler(this._sasl_bind_cb.bind(this), null, null,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3246 null, "_bind_auth_2");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3247
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3248 var resource = Strophe.getResourceFromJid(this.jid);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3249 if (resource) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3250 this.send($iq({type: "set", id: "_bind_auth_2"})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3251 .c('bind', {xmlns: Strophe.NS.BIND})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3252 .c('resource', {}).t(resource).tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3253 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3254 this.send($iq({type: "set", id: "_bind_auth_2"})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3255 .c('bind', {xmlns: Strophe.NS.BIND})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3256 .tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3257 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3258 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3259
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3260 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3261 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3262
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3263 /** PrivateFunction: _sasl_bind_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3264 * _Private_ handler for binding result and session start.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3265 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3266 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3267 * (XMLElement) elem - The matching stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3268 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3269 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3270 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3271 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3272 _sasl_bind_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3273 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3274 if (elem.getAttribute("type") == "error") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3275 Strophe.info("SASL binding failed.");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3276 this._changeConnectStatus(Strophe.Status.AUTHFAIL, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3277 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3278 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3279
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3280 // TODO - need to grab errors
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3281 var bind = elem.getElementsByTagName("bind");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3282 var jidNode;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3283 if (bind.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3284 // Grab jid
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3285 jidNode = bind[0].getElementsByTagName("jid");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3286 if (jidNode.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3287 this.jid = Strophe.getText(jidNode[0]);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3288
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3289 if (this.do_session) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3290 this._addSysHandler(this._sasl_session_cb.bind(this),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3291 null, null, null, "_session_auth_2");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3292
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3293 this.send($iq({type: "set", id: "_session_auth_2"})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3294 .c('session', {xmlns: Strophe.NS.SESSION})
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3295 .tree());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3296 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3297 this.authenticated = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3298 this._changeConnectStatus(Strophe.Status.CONNECTED, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3299 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3300 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3301 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3302 Strophe.info("SASL binding failed.");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3303 this._changeConnectStatus(Strophe.Status.AUTHFAIL, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3304 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3305 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3306 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3307
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3308 /** PrivateFunction: _sasl_session_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3309 * _Private_ handler to finish successful SASL connection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3310 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3311 * This sets Connection.authenticated to true on success, which
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3312 * starts the processing of user handlers.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3313 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3314 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3315 * (XMLElement) elem - The matching stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3316 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3317 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3318 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3319 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3320 _sasl_session_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3321 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3322 if (elem.getAttribute("type") == "result") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3323 this.authenticated = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3324 this._changeConnectStatus(Strophe.Status.CONNECTED, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3325 } else if (elem.getAttribute("type") == "error") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3326 Strophe.info("Session creation failed.");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3327 this._changeConnectStatus(Strophe.Status.AUTHFAIL, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3328 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3329 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3330
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3331 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3332 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3333
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3334 /** PrivateFunction: _sasl_failure_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3335 * _Private_ handler for SASL authentication failure.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3336 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3337 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3338 * (XMLElement) elem - The matching stanza.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3339 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3340 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3341 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3342 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3343 _sasl_failure_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3344 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3345 // delete unneeded handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3346 if (this._sasl_success_handler) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3347 this.deleteHandler(this._sasl_success_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3348 this._sasl_success_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3349 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3350 if (this._sasl_challenge_handler) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3351 this.deleteHandler(this._sasl_challenge_handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3352 this._sasl_challenge_handler = null;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3353 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3354
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3355 this._changeConnectStatus(Strophe.Status.AUTHFAIL, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3356 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3357 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3358
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3359 /** PrivateFunction: _auth2_cb
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3360 * _Private_ handler to finish legacy authentication.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3361 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3362 * This handler is called when the result from the jabber:iq:auth
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3363 * <iq/> stanza is returned.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3364 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3365 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3366 * (XMLElement) elem - The stanza that triggered the callback.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3367 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3368 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3369 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3370 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3371 _auth2_cb: function (elem)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3372 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3373 if (elem.getAttribute("type") == "result") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3374 this.authenticated = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3375 this._changeConnectStatus(Strophe.Status.CONNECTED, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3376 } else if (elem.getAttribute("type") == "error") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3377 this._changeConnectStatus(Strophe.Status.AUTHFAIL, null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3378 this.disconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3379 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3380
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3381 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3382 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3383
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3384 /** PrivateFunction: _addSysTimedHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3385 * _Private_ function to add a system level timed handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3386 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3387 * This function is used to add a Strophe.TimedHandler for the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3388 * library code. System timed handlers are allowed to run before
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3389 * authentication is complete.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3390 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3391 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3392 * (Integer) period - The period of the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3393 * (Function) handler - The callback function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3394 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3395 _addSysTimedHandler: function (period, handler)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3396 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3397 var thand = new Strophe.TimedHandler(period, handler);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3398 thand.user = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3399 this.addTimeds.push(thand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3400 return thand;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3401 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3402
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3403 /** PrivateFunction: _addSysHandler
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3404 * _Private_ function to add a system level stanza handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3405 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3406 * This function is used to add a Strophe.Handler for the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3407 * library code. System stanza handlers are allowed to run before
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3408 * authentication is complete.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3409 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3410 * Parameters:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3411 * (Function) handler - The callback function.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3412 * (String) ns - The namespace to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3413 * (String) name - The stanza name to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3414 * (String) type - The stanza type attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3415 * (String) id - The stanza id attribute to match.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3416 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3417 _addSysHandler: function (handler, ns, name, type, id)
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3418 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3419 var hand = new Strophe.Handler(handler, ns, name, type, id);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3420 hand.user = false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3421 this.addHandlers.push(hand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3422 return hand;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3423 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3424
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3425 /** PrivateFunction: _onDisconnectTimeout
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3426 * _Private_ timeout handler for handling non-graceful disconnection.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3427 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3428 * If the graceful disconnect process does not complete within the
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3429 * time allotted, this handler finishes the disconnect anyway.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3430 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3431 * Returns:
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3432 * false to remove the handler.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3433 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3434 _onDisconnectTimeout: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3435 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3436 Strophe.info("_onDisconnectTimeout was called");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3437
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3438 // cancel all remaining requests and clear the queue
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3439 var req;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3440 while (this._requests.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3441 req = this._requests.pop();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3442 req.abort = true;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3443 req.xhr.abort();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3444 // jslint complains, but this is fine. setting to empty func
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3445 // is necessary for IE6
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3446 req.xhr.onreadystatechange = function () {};
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3447 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3448
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3449 // actually disconnect
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3450 this._doDisconnect();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3451
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3452 return false;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3453 },
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3454
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3455 /** PrivateFunction: _onIdle
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3456 * _Private_ handler to process events during idle cycle.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3457 *
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3458 * This handler is called every 100ms to fire timed handlers that
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3459 * are ready and keep poll requests going.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3460 */
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3461 _onIdle: function ()
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3462 {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3463 var i, thand, since, newList;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3464
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3465 // add timed handlers scheduled for addition
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3466 // NOTE: we add before remove in the case a timed handler is
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3467 // added and then deleted before the next _onIdle() call.
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3468 while (this.addTimeds.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3469 this.timedHandlers.push(this.addTimeds.pop());
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3470 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3471
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3472 // remove timed handlers that have been scheduled for deletion
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3473 while (this.removeTimeds.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3474 thand = this.removeTimeds.pop();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3475 i = this.timedHandlers.indexOf(thand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3476 if (i >= 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3477 this.timedHandlers.splice(i, 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3478 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3479 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3480
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3481 // call ready timed handlers
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3482 var now = new Date().getTime();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3483 newList = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3484 for (i = 0; i < this.timedHandlers.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3485 thand = this.timedHandlers[i];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3486 if (this.authenticated \|\| !thand.user) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3487 since = thand.lastCalled + thand.period;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3488 if (since - now <= 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3489 if (thand.run()) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3490 newList.push(thand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3491 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3492 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3493 newList.push(thand);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3494 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3495 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3496 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3497 this.timedHandlers = newList;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3498
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3499 var body, time_elapsed;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3500
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3501 // if no requests are in progress, poll
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3502 if (this.authenticated && this._requests.length === 0 &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3503 this._data.length === 0 && !this.disconnecting) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3504 Strophe.info("no requests during idle cycle, sending " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3505 "blank request");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3506 this._data.push(null);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3507 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3508
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3509 if (this._requests.length < 2 && this._data.length > 0 &&
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3510 !this.paused) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3511 body = this._buildBody();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3512 for (i = 0; i < this._data.length; i++) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3513 if (this._data[i] !== null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3514 if (this._data[i] === "restart") {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3515 body.attrs({
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3516 to: this.domain,
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3517 "xml:lang": "en",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3518 "xmpp:restart": "true",
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3519 "xmlns:xmpp": Strophe.NS.BOSH
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3520 });
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3521 } else {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3522 body.cnode(this._data[i]).up();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3523 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3524 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3525 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3526 delete this._data;
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3527 this._data = [];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3528 this._requests.push(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3529 new Strophe.Request(body.tree(),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3530 this._onRequestStateChange.bind(
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3531 this, this._dataRecv.bind(this)),
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3532 body.tree().getAttribute("rid")));
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3533 this._processRequest(this._requests.length - 1);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3534 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3535
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3536 if (this._requests.length > 0) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3537 time_elapsed = this._requests[0].age();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3538 if (this._requests[0].dead !== null) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3539 if (this._requests[0].timeDead() >
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3540 Math.floor(Strophe.SECONDARY_TIMEOUT * this.wait)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3541 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3542 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3543 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3544
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3545 if (time_elapsed > Math.floor(Strophe.TIMEOUT * this.wait)) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3546 Strophe.warn("Request " +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3547 this._requests[0].id +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3548 " timed out, over " + Math.floor(Strophe.TIMEOUT * this.wait) +
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3549 " seconds since last activity");
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3550 this._throttledRequestHandler();
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3551 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3552 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3553
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3554 // reactivate the timer
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3555 clearTimeout(this._idleTimeout);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3556 this._idleTimeout = setTimeout(this._onIdle.bind(this), 100);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3557 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3558 };
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3559
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3560 if (callback) {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3561 callback(Strophe, $build, $msg, $iq, $pres);
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3562 }
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3563
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3564 })(function () {
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3565 window.Strophe = arguments[0];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3566 window.$build = arguments[1];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3567 window.$msg = arguments[2];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3568 window.$iq = arguments[3];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3569 window.$pres = arguments[4];
f62b5c395a48 Initial commit. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: diff changeset	3570 });