Mercurial > eldonilo > lightstring

annotate lightstring.js @ 40:e02bfcb78428

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
priority to WebSocket
author Sonny Piers <sonny.piers@gmail.com>
date Tue, 31 Jan 2012 15:25:30 +0100
parents 5e32481b8a92
children 2895891f19bb
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 */
18
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
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 */
18
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
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: 18
diff changeset
38 return "<stream:stream to='" + aService + "'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
39 " xmlns='" + Lightstring.NS.jabberClient + "'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
40 " xmlns:stream='" + Lightstring.NS.stream + "'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
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: 18
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 */
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
61 XML2DOM: function(aString) {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
62 var DOM = null;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
63 try {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
64 DOM = this.parser.parseFromString(aString, 'text/xml').documentElement;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
65 }
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
66 catch (e) {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
67 alert(e);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
68 }
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
69 finally {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
70 return DOM;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
71 };
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
72 },
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
73 /**
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 * @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
75 * @param {Object} aString DOM object.
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
76 * @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
77 */
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
78 DOM2XML: function(aElement) {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
79 var XML = null;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
80 try {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
81 XML = this.serializer.serializeToString(aElement);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
82 }
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
83 catch (e) {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
84 alert(e);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
85 }
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
86 finally {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
87 return XML;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
88 };
33
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
89 },
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
90 /**
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
91 * @function Get an unique identifier.
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
92 * @param {String} [aString] Prefix to put before the identifier.
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
93 * @return {String} Identifier.
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
94 */
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
95 newId: (function() {
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
96 var id = 1024;
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
97 return function(prefix) {
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
98 if (typeof prefix === 'string')
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
99 return prefix + id++;
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
100 return '' + id++;
88d24231bf24 Better newId function.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 28
diff changeset
101 };
34
6ce66fba0242 Merging.
Sonny Piers <sonny.piers@gmail.com>
parents: 29 33
diff changeset
102 })()
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
103 };
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
104
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
105 /**
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
106 * @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
107 * @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
108 * @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
109 */
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
110 Lightstring.Connection = function(aService) {
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
111 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
112 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
113 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
114 this.on('stream:features', function(stanza, that) {
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
115 var nodes = stanza.DOM.querySelectorAll('mechanism');
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 //SASL/Auth features
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
117 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
118 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
119 var mechanisms = {};
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
120 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
121 mechanisms[nodes[i].textContent] = true;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
122
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
123
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
124 //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
125 if ('DIGEST-MD5' in mechanisms)
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
126 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
127 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
128 " mechanism='DIGEST-MD5'/>"
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
129 );
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
130 else if ('PLAIN' in mechanisms) {
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
131 var token = btoa(
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
132 that.jid +
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
133 '\u0000' +
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
134 that.jid.node +
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
135 '\u0000' +
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
136 that.password
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
137 );
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
138 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
139 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
140 " mechanism='PLAIN'>" + token + "</auth>"
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
141 );
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
142 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
143 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
144 //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
145 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
146 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
147 //Bind http://xmpp.org/rfcs/rfc3920.html#bind
24
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
148 var bind =
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
149 "<iq type='set' xmlns='jabber:client'>" +
24
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
150 "<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'>" +
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
151 (that.jid.resource? "<resource>" + that.jid.resource + "</resource>": "") +
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
152 "</bind>" +
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
153 "</iq>";
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
154
24
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
155 that.send(
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
156 bind,
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
157 function(stanza) {
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
158 //Session http://xmpp.org/rfcs/rfc3921.html#session
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
159 that.jid = new Lightstring.JID(stanza.DOM.textContent);
24
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
160 that.send(
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
161 "<iq type='set' xmlns='jabber:client'>" +
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
162 "<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>" +
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
163 "</iq>",
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
164 function() {
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
165 that.emit('connected');
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
166 }
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
167 );
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
168 }
119ceb121908 Bind the correct JID received.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 23
diff changeset
169 );
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
170 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
171 });
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 this.on('success', function(stanza, that) {
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
173 that.send(
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
174 "<stream:stream to='" + that.jid.domain + "'" +
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
175 " xmlns='jabber:client'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
176 " xmlns:stream='http://etherx.jabber.org/streams'" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
177 " version='1.0'/>"
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
178 );
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
179 });
3
029c12b8f048 various bug fixes and improvements
Sonny Piers <sonny.piers@gmail.com>
parents: 2
diff changeset
180 this.on('failure', function(stanza, that) {
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
181 that.emit('conn-error', stanza.DOM.firstChild.tagName);
3
029c12b8f048 various bug fixes and improvements
Sonny Piers <sonny.piers@gmail.com>
parents: 2
diff changeset
182 });
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 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
184 //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
185
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
186 function _quote(str) {
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
187 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
188 };
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
189
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
190 var challenge = atob(stanza.DOM.textContent);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
191
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
192 var attribMatch = /([a-z]+)=("[^"]+"|[^,"]+)(?:,|$)/;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
193
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
194 var cnonce = MD5.hexdigest(Math.random() * 1234567890);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
195 var realm = '';
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
196 var host = null;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
197 var nonce = '';
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
198 var qop = '';
1
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
199 var matches;
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
200
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
201 while (challenge.match(attribMatch)) {
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
202 matches = challenge.match(attribMatch);
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
203 challenge = challenge.replace(matches[0], '');
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
204 matches[2] = matches[2].replace(/^"(.+)"$/, '$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
205 switch (matches[1]) {
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
206 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
207 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
208 break;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
209 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
210 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
211 break;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
212 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
213 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
214 break;
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
215 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
216 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
217 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
218 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
219 }
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
220
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
221 var digest_uri = 'xmpp/' + that.jid.domain;
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
222 if (host !== null)
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
223 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
224 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
225 ':' + 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
226 ':' + 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
227 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
228
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
229 var responseText = '';
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
230 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
231 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
232 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
233 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
234 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
235 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
236 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
237 responseText += 'response=' + _quote(
13
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
238 MD5.hexdigest(MD5.hexdigest(A1) + ':' +
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
239 nonce + ':00000001:' +
9aeb0750b9d1 fix an error with the stream builder
Sonny Piers <sonny.piers@gmail.com>
parents: 12
diff changeset
240 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
241 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
242 responseText += 'charset="utf-8"';
2
f31a75c3b6c8 code cleaning
Sonny Piers <sonny.piers@gmail.com>
parents: 1
diff changeset
243 that.send(
21
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
244 "<response xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>" +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
245 btoa(responseText) +
b7d52bf259e0 Coding style: always use "" for XML strings.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 18
diff changeset
246 "</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
247 });
96087680669f Delete base64.js since I don't care about IE support for the moment.
Sonny Piers <sonny.piers@gmail.com>
parents:
diff changeset
248 };
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
249 Lightstring.Connection.prototype = {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
250 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
251 * @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
252 * @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
253 * @param {String} [aPassword] The associated password.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
254 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
255 connect: function(aJid, aPassword) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
256 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
257 this.jid = new Lightstring.JID(aJid);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
258 if (aPassword)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
259 this.password = aPassword;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
260
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
261 if (!this.jid.bare)
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
262 throw 'Lightstring: Connection.jid is undefined.';
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
263 if (!this.password)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
264 throw 'Lightstring: Connection.password is undefined.';
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
265 if (!this.service)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
266 throw 'Lightstring: Connection.service is undefined.';
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
267
40
e02bfcb78428 priority to WebSocket
Sonny Piers <sonny.piers@gmail.com>
parents: 39
diff changeset
268 if(typeof(WebSocket) === "function") {
e02bfcb78428 priority to WebSocket
Sonny Piers <sonny.piers@gmail.com>
parents: 39
diff changeset
269 this.socket = new WebSocket(this.service, 'xmpp');
e02bfcb78428 priority to WebSocket
Sonny Piers <sonny.piers@gmail.com>
parents: 39
diff changeset
270 }
e02bfcb78428 priority to WebSocket
Sonny Piers <sonny.piers@gmail.com>
parents: 39
diff changeset
271 else if(typeof(MozWebSocket) === "function") {
39
5e32481b8a92 Better WebSocket feature discovering and Opera support
Sonny Piers <sonny.piers@gmail.com>
parents: 37
diff changeset
272 this.socket = new MozWebSocket(this.service, 'xmpp');
5e32481b8a92 Better WebSocket feature discovering and Opera support
Sonny Piers <sonny.piers@gmail.com>
parents: 37
diff changeset
273 }
5e32481b8a92 Better WebSocket feature discovering and Opera support
Sonny Piers <sonny.piers@gmail.com>
parents: 37
diff changeset
274 else {
5e32481b8a92 Better WebSocket feature discovering and Opera support
Sonny Piers <sonny.piers@gmail.com>
parents: 37
diff changeset
275 throw new Error('WebSocket not available.');
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
276 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
277
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
278 var that = this;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
279 this.socket.addEventListener('open', function() {
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
280 //TODO: if (this.protocol !== 'xmpp')
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
281
22
6a6bb8ded046 Add a JID object, and use it in Lightstring.Connection.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 21
diff changeset
282 var stream = Lightstring.stanza.stream.open(that.jid.domain);
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
283 //TODO: Use Lightstring.Connection.send (problem with parsing steam);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
284 that.socket.send(stream);
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
285 var stanza = {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
286 XML: stream
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
287 };
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
288 that.emit('output', stanza);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
289 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
290 this.socket.addEventListener('error', function(e) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
291 that.emit('error', e.data);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
292 console.log(e.data);
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 this.socket.addEventListener('close', function(e) {
18
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
parents: 17
diff changeset
295 that.emit('disconnected', e.data);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
296 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
297 this.socket.addEventListener('message', function(e) {
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
298 var stanza = new Lightstring.Stanza(e.data);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
299
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
300 //TODO node-xmpp-bosh sends a self-closing stream:stream tag; it is wrong!
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
301 that.emit('input', stanza);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
302
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
303 if(!stanza.DOM)
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
304 return;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
305
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
306 that.emit(stanza.DOM.tagName, stanza);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
307
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
308 if (stanza.DOM.tagName === 'iq') {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
309 var payload = stanza.DOM.firstChild;
23
99bf2bdcfd96 Emit an iq/namespace:tag event for each iq containing a payload.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 22
diff changeset
310 if (payload)
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
311 that.emit('iq/' + payload.namespaceURI + ':' + payload.localName, stanza);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
312 that.emit(stanza.DOM.getAttribute('id'), stanza); //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
313 }
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
314 });
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
315 },
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
316 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
317 * @function Send a message.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
318 * @param {String|Object} aStanza The message to send.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
319 * @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
320 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
321 send: function(aStanza, aCallback) {
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
322 if (!(aStanza instanceof Lightstring.Stanza))
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
323 var stanza = new Lightstring.Stanza(aStanza);
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
324 else
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
325 var stanza = aStanza;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
326
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
327 if(!stanza)
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
328 return;
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
329
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
330 if (stanza.DOM.tagName === 'iq') {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
331 var id = stanza.DOM.getAttribute('id');
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
332 //TODO: This should be done by a plugin
37
6773e5bc2ca0 several fixes
Sonny Piers <sonny.piers@gmail.com>
parents: 34
diff changeset
333 if (!id)
34
6ce66fba0242 Merging.
Sonny Piers <sonny.piers@gmail.com>
parents: 29 33
diff changeset
334 stanza.DOM.setAttribute('id', Lightstring.newId('sendiq:'));
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
335 if (aCallback)
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
336 this.on(stanza.DOM.getAttribute('id'), aCallback);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
337 }
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
338 else if (aCallback) {
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
339 this.emit('warning', 'Callback can\'t be called with non-iq stanza.');
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
340 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
341
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
342
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
343 //TODO this.socket.send(stanza.XML); (need some work on Lightstring.Stanza)
37
6773e5bc2ca0 several fixes
Sonny Piers <sonny.piers@gmail.com>
parents: 34
diff changeset
344 var fixme = Lightstring.DOM2XML(stanza.DOM);
6773e5bc2ca0 several fixes
Sonny Piers <sonny.piers@gmail.com>
parents: 34
diff changeset
345 stanza.XML = fixme;
6773e5bc2ca0 several fixes
Sonny Piers <sonny.piers@gmail.com>
parents: 34
diff changeset
346 this.socket.send(fixme);
29
1e6d2ca2daae Adds a Lightstring.Stanza object and use it.
Sonny Piers <sonny.piers@gmail.com>
parents: 28
diff changeset
347 this.emit('output', stanza);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
348 },
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
349 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
350 * @function Closes the XMPP stream and the socket.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
351 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
352 disconnect: function() {
18
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
parents: 17
diff changeset
353 this.emit('disconnecting');
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
354 var stream = Lightstring.stanza.stream.close();
18
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
parents: 17
diff changeset
355 this.send(stream);
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
356 this.emit('XMLOutput', stream);
18
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
parents: 17
diff changeset
357 this.socket.close();
48bc65a0e0f1 add pubsub config
Sonny Piers <sonny.piers@gmail.com>
parents: 17
diff changeset
358 },
17
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
359 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
360 * @function Emits an event.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
361 * @param {String} aName The event name.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
362 * @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
363 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
364 emit: function(aName, aData) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
365 var handlers = this.handlers[aName];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
366 if (!handlers)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
367 return;
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
368
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
369 //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
370 for (var i = 0; i < handlers.length; i++)
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
371 handlers[i](aData, this);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
372
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
373 if (aName.match('sendiq:'))
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
374 delete this.handlers[aName];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
375 },
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
376 /**
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
377 * @function Register an event handler.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
378 * @param {String} aName The event name.
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
379 * @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
380 */
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
381 on: function(aName, callback) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
382 if (!this.handlers[aName])
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
383 this.handlers[aName] = [];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
384 this.handlers[aName].push(callback);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
385 }
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
386 //FIXME do this!
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
387 //~ this.once = function(name, callback) {
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
388 //~ if(!this.handlers[name])
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
389 //~ this.handlers[name] = [];
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
390 //~ this.handlers[name].push(callback);
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
391 //~ };
b7bd814333eb Move methods to the prototype.
Sonny Piers <sonny.piers@gmail.com>
parents: 16
diff changeset
392 };