Mercurial > eldonilo > lightstring

comparison transports/websocket.js @ 108:5cb4733c5189

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many api changes
author Sonny Piers <sonny@fastmail.net>
date Fri, 13 Jul 2012 15:26:18 +0200
parents c06ec02217ee
children
comparison
equal deleted inserted replaced
107:704ce44c1a22 108:5cb4733c5189
1 'use strict'; 1 'use strict';
2 2
3 (function() { 3 (function() {
4 Lightstring.WebSocket = WebSocket || MozWebSocket || undefined; 4 var WebSocket = window.WebSocket || window.MozWebSocket || undefined;
5 Lightstring.WebSocketConnection = function(aService, aJid) { 5
6 if (typeof define !== 'undefined') {
7 define(function() {
8 return WebSocketTransport;
9 });
10 }
11 else {
12 Lightstring.WebSocketTransport = WebSocketTransport;
13 }
14
15 var WebSocketTransport = function(aService, aJid) {
6 this.service = aService; 16 this.service = aService;
7 this.jid = aJid; 17 this.jid = aJid;
8 }; 18 };
9 Lightstring.WebSocketConnection.prototype = new EventEmitter(); 19 WebSocketTransport.prototype = new EventEmitter();
10 Lightstring.WebSocketConnection.prototype.open = function() { 20 WebSocketTransport.prototype.open = function() {
11 if(!Lightstring.WebSocket) 21 if(!WebSocket)
12 return; //TODO: error 22 return; //TODO: error
13 23
14 this.socket = new WebSocket(this.service, 'xmpp'); 24 this.socket = new WebSocket(this.service, 'xmpp');
15 25
16 var that = this; 26 var that = this;
17 this.socket.addEventListener('open', function() { 27 this.socket.addEventListener('open', function() {
18 //FIXME: Opera/Safari WebSocket implementation doesn't support sub-protocol mechanism. 28 if (this.protocol !== 'xmpp')
19 //if (this.protocol !== 'xmpp') 29 ; //TODO: warning (Opera and Safari doesn't support this property)
20 //return; //TODO: error 30
21 that.emit('open'); 31 that.emit('open');
22 32
23 var stream = Lightstring.stanzas.stream.open(that.jid.domain); 33 var stream = Lightstring.stanzas.stream.open(that.jid.domain);
24 var stanza = new Lightstring.Stanza(); 34 var stanza = new Lightstring.Stanza();
25 stanza.toString = function() { 35 stanza.toString = function() {
37 this.socket.addEventListener('message', function(e) { 47 this.socket.addEventListener('message', function(e) {
38 var stanza = new Lightstring.Stanza(e.data); 48 var stanza = new Lightstring.Stanza(e.data);
39 that.emit('in', stanza); 49 that.emit('in', stanza);
40 }); 50 });
41 }; 51 };
42 Lightstring.WebSocketConnection.prototype.send = function(aStanza) { 52 WebSocketTransport.prototype.send = function(aStanza) {
43 this.emit('out', aStanza); 53 this.emit('out', aStanza);
44 this.socket.send(aStanza.toString()); 54 this.socket.send(aStanza.toString());
45 }; 55 };
56
46 })(); 57 })();