Mercurial > eldonilo > lightstring

annotate lightstring.js @ 23:99bf2bdcfd96

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Emit an iq/namespace:tag event for each iq containing a payload.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Thu, 26 Jan 2012 22:16:26 +0100
parents 6a6bb8ded046
children 119ceb121908
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
1 'use strict';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
2
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
3 /**
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
4 Copyright (c) 2011, Sonny Piers <sonny at fastmail dot net>
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
5
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
6 Permission to use, copy, modify, and/or distribute this software for any
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
7 purpose with or without fee is hereby granted, provided that the above
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
8 copyright notice and this permission notice appear in all copies.
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
9
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
10 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
11 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
12 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
13 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
14 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
15 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
16 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
17 */
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
18
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
19
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
20 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
21 * @namespace No code from lightstring should be callable outside this namespace/scope.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
22 */
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
23 var Lightstring = {
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
24 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
25 * @namespace Holds XMPP namespaces.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
26 */
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
27 NS: {
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
28 stream: 'http://etherx.jabber.org/streams',
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
29 jabberClient: 'jabber:client'
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
30 },
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
31 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
32 * @namespace Holds XMPP stanza builders.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
33 */
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
34 stanza: {
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
35 stream: {
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
36 open: function(aService) {
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
37 //FIXME no ending "/" - node-xmpp-bosh bug
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
38 return "<stream:stream to='" + aService + "'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
39 " xmlns='" + Lightstring.NS.jabberClient + "'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
40 " xmlns:stream='" + Lightstring.NS.stream + "'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
41 " version='1.0'/>";
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
42 },
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
43 close: function() {
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
44 return "</stream:stream>";
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
45 }
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
46 }
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
47 },
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
48 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
49 * @private
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
50 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
51 parser: new DOMParser(),
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
52 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
53 * @private
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
54 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
55 serializer: new XMLSerializer(),
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
56 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
57 * @function Transforms a XML string to a DOM object.
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
58 * @param {String} aString XML string.
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
59 * @return {Object} Domified XML.
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
60 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
61 xml2dom: function(aString) {
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
62 return this.parser.parseFromString(aString, 'text/xml').documentElement;
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
63 },
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
64 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
65 * @function Transforms a DOM object to a XML string.
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
66 * @param {Object} aString DOM object.
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
67 * @return {String} Stringified DOM.
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
68 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
69 dom2xml: function(aElement) {
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
70 return this.serializer.serializeToString(aElement);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
71 }
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
72 };
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
73
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
74 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
75 * @constructor Creates a new Lightstring connection
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
76 * @param {String} [aService] The Websocket service URL.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
77 * @memberOf Lightstring
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
78 */
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
79 Lightstring.Connection = function(aService) {
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
80 if (aService)
12
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection
Sonny Piers <sonny.piers@gmail.com>
parents: 9
diff changeset
81 this.service = aService;
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
82 this.handlers = {};
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
83 this.iqid = 1024;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
84 this.getNewId = function() {
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
85 this.iqid++;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
86 return 'sendiq:' + this.iqid;
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
87 };
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
88 this.on('stream:features', function(stanza, that) {
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
89 var nodes = stanza.querySelectorAll('mechanism');
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
90 //SASL/Auth features
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
91 if (nodes.length > 0) {
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
92 that.emit('mechanisms', stanza);
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
93 var mechanisms = {};
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
94 for (var i = 0; i < nodes.length; i++)
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
95 mechanisms[nodes[i].textContent] = true;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
96
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
97
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
98 //FIXME support SCRAM-SHA1 && allow specify method preferences
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
99 if ('DIGEST-MD5' in mechanisms)
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
100 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
101 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
102 " mechanism='DIGEST-MD5'/>"
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
103 );
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
104 else if ('PLAIN' in mechanisms) {
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
105 var token = btoa(
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
106 that.jid +
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
107 '\u0000' +
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
108 that.jid.node +
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
109 '\u0000' +
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
110 that.password
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
111 );
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
112 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
113 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
114 " mechanism='PLAIN'>" + token + "</auth>"
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
115 );
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
116 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
117 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
118 //XMPP features
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
119 else {
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
120 that.emit('features', stanza);
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
121 //Bind http://xmpp.org/rfcs/rfc3920.html#bind
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
122 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
123 "<iq type='set' xmlns='jabber:client'>" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
124 "<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'/>" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
125 "</iq>",
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
126 function() {
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
127 //Session http://xmpp.org/rfcs/rfc3921.html#session
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
128 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
129 "<iq type='set' xmlns='jabber:client'>" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
130 "<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
131 "</iq>",
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
132 function() {
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
133 that.emit('connected');
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
134 }
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
135 );
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
136 });
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
137 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
138 });
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
139 this.on('success', function(stanza, that) {
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
140 that.send(
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
141 "<stream:stream to='" + that.jid.domain + "'" +
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
142 " xmlns='jabber:client'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
143 " xmlns:stream='http://etherx.jabber.org/streams'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
144 " version='1.0'/>"
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
145 );
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
146 });
3
029c12b8f048 various bug fixes and improvements
Sonny Piers <sonny.piers@gmail.com>
parents: 2
diff changeset
147 this.on('failure', function(stanza, that) {
029c12b8f048 various bug fixes and improvements
Sonny Piers <sonny.piers@gmail.com>
parents: 2
diff changeset
148 that.emit('conn-error', stanza.firstChild.tagName);
029c12b8f048 various bug fixes and improvements
Sonny Piers <sonny.piers@gmail.com>
parents: 2
diff changeset
149 });
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
150 this.on('challenge', function(stanza, that) {
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
151 //FIXME this is mostly Strophe code
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
152
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
153 function _quote(str) {
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
154 return '"' + str.replace(/\\/g, '\\\\').replace(/"/g, '\\"') + '"';
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
155 };
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
156
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
157 var challenge = atob(stanza.textContent);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
158
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
159 var attribMatch = /([a-z]+)=("[^"]+"|[^,"]+)(?:,|$)/;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
160
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
161 var cnonce = MD5.hexdigest(Math.random() * 1234567890);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
162 var realm = '';
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
163 var host = null;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
164 var nonce = '';
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
165 var qop = '';
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
166 var matches;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
167
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
168 while (challenge.match(attribMatch)) {
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
169 matches = challenge.match(attribMatch);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
170 challenge = challenge.replace(matches[0], '');
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
171 matches[2] = matches[2].replace(/^"(.+)"$/, '$1');
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
172 switch (matches[1]) {
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
173 case 'realm':
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
174 realm = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
175 break;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
176 case 'nonce':
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
177 nonce = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
178 break;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
179 case 'qop':
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
180 qop = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
181 break;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
182 case 'host':
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
183 host = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
184 break;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
185 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
186 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
187
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
188 var digest_uri = 'xmpp/' + that.jid.domain;
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
189 if (host !== null)
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
190 digest_uri = digest_uri + '/' + host;
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
191 var A1 = MD5.hash(that.jid.node +
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
192 ':' + realm + ':' + that.password) +
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
193 ':' + nonce + ':' + cnonce;
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
194 var A2 = 'AUTHENTICATE:' + digest_uri;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
195
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
196 var responseText = '';
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
197 responseText += 'username=' + _quote(that.jid.node) + ',';
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
198 responseText += 'realm=' + _quote(realm) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
199 responseText += 'nonce=' + _quote(nonce) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
200 responseText += 'cnonce=' + _quote(cnonce) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
201 responseText += 'nc="00000001",';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
202 responseText += 'qop="auth",';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
203 responseText += 'digest-uri=' + _quote(digest_uri) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
204 responseText += 'response=' + _quote(
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
205 MD5.hexdigest(MD5.hexdigest(A1) + ':' +
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
206 nonce + ':00000001:' +
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
207 cnonce + ':auth:' +
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
208 MD5.hexdigest(A2))) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
209 responseText += 'charset="utf-8"';
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
210 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
211 "<response xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
212 btoa(responseText) +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
213 "</response>");
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
214 });
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
215 };
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
216 Lightstring.Connection.prototype = {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
217 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
218 * @function Create and open a websocket then go though the XMPP authentification process.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
219 * @param {String} [aJid] The JID (Jabber id) to use.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
220 * @param {String} [aPassword] The associated password.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
221 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
222 connect: function(aJid, aPassword) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
223 this.emit('connecting');
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
224 this.jid = new Lightstring.JID(aJid);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
225 if (aPassword)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
226 this.password = aPassword;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
227
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
228 if (!this.jid.bare)
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
229 throw 'Lightstring: Connection.jid is undefined.';
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
230 if (!this.password)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
231 throw 'Lightstring: Connection.password is undefined.';
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
232 if (!this.service)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
233 throw 'Lightstring: Connection.service is undefined.';
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
234
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
235 //"Bug 695635 - tracking bug: unprefix WebSockets" https://bugzil.la/695635
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
236 try {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
237 this.socket = new WebSocket(this.service, 'xmpp');
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
238 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
239 catch (error) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
240 this.socket = new MozWebSocket(this.service, 'xmpp');
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
241 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
242
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
243 var that = this;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
244 this.socket.addEventListener('open', function() {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
245 if (this.protocol !== 'xmpp')
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
246 console.error('Lightstring: The server located at '+ that.service + ' doesn\'t seems to be XMPP aware.');
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
247
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
248 var stream = Lightstring.stanza.stream.open(that.jid.domain);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
249
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
250 that.socket.send(stream);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
251 that.emit('XMLOutput', stream);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
252 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
253 this.socket.addEventListener('error', function(e) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
254 that.emit('error', e.data);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
255 console.log(e.data);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
256 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
257 this.socket.addEventListener('close', function(e) {
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
258 that.emit('disconnected', e.data);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
259 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
260 this.socket.addEventListener('message', function(e) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
261 that.emit('XMLInput', e.data);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
262 var elm = Lightstring.xml2dom(e.data);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
263 that.emit('DOMInput', elm);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
264 that.emit(elm.tagName, elm);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
265
23
99bf2bdcfd96 Emit an iq/namespace:tag event for each iq containing a payload.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 22
diff changeset
266 if (elm.tagName === 'iq') {
99bf2bdcfd96 Emit an iq/namespace:tag event for each iq containing a payload.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 22
diff changeset
267 var payload = elm.firstChild;
99bf2bdcfd96 Emit an iq/namespace:tag event for each iq containing a payload.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 22
diff changeset
268 if (payload)
99bf2bdcfd96 Emit an iq/namespace:tag event for each iq containing a payload.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 22
diff changeset
269 that.emit('iq/' + payload.namespaceURI + ':' + payload.localName, elm);
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
270 that.emit(elm.getAttribute('id'), elm); //FIXME: possible attack vector.
23
99bf2bdcfd96 Emit an iq/namespace:tag event for each iq containing a payload.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 22
diff changeset
271 }
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
272 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
273 },
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
274 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
275 * @function Send a message.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
276 * @param {String|Object} aStanza The message to send.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
277 * @param {Function} [aCallback] Executed on answer. (stanza must be iq)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
278 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
279 send: function(aStanza, aCallback) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
280 if (typeof aStanza === 'string') {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
281 var str = aStanza;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
282 var elm = Lightstring.xml2dom(str);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
283 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
284 else if (aStanza instanceof Element) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
285 var elm = aStanza;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
286 var str = this.dom2xml(elm);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
287 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
288 else {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
289 this.emit('error', 'Unsupported data type.');
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
290 return;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
291 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
292
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
293
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
294 if (elm.tagName === 'iq') {
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
295 var id = elm.getAttribute('id');
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
296 if (!id) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
297 elm.setAttribute('id', this.getNewId());
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
298 str = Lightstring.dom2xml(elm);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
299 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
300 if (aCallback)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
301 this.on(elm.getAttribute('id'), aCallback);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
302 }
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 20
diff changeset
303 else if (aCallback)
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
304 this.emit('warning', 'Callback can\'t be called with non-iq stanza.');
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
305
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
306
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
307 this.socket.send(str);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
308 this.emit('XMLOutput', str);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
309 this.emit('DOMOutput', elm);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
310 },
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
311 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
312 * @function Closes the XMPP stream and the socket.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
313 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
314 disconnect: function() {
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
315 this.emit('disconnecting');
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
316 var stream = Lightstring.stanza.stream.close();
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
317 this.send(stream);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
318 this.emit('XMLOutput', stream);
20
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
319 this.socket.close();
7fcccf59e6ec Always use two-spaces indent.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 17
diff changeset
320 },
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
321 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
322 * @function Emits an event.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
323 * @param {String} aName The event name.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
324 * @param {Function|Array|Object} [aData] Data about the event.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
325 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
326 emit: function(aName, aData) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
327 var handlers = this.handlers[aName];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
328 if (!handlers)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
329 return;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
330
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
331 //FIXME Better idea than passing the context as argument?
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
332 for (var i = 0; i < handlers.length; i++)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
333 handlers[i](aData, this);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
334
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
335 if (aName.match('sendiq:'))
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
336 delete this.handlers[aName];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
337 },
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
338 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
339 * @function Register an event handler.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
340 * @param {String} aName The event name.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
341 * @param {Function} aCallback The callback to call when the event is emitted.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
342 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
343 on: function(aName, callback) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
344 if (!this.handlers[aName])
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
345 this.handlers[aName] = [];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
346 this.handlers[aName].push(callback);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
347 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
348 //FIXME do this!
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
349 //~ this.once = function(name, callback) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
350 //~ if(!this.handlers[name])
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
351 //~ this.handlers[name] = [];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
352 //~ this.handlers[name].push(callback);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
353 //~ };
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
354 };