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mod_json_streams/strophe.jsonstreams.js @ 351:85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
author | Waqas Hussain <waqas20@gmail.com> |
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date | Sat, 02 Apr 2011 03:11:22 +0500 |
child | 352:0b4fe47e648d |
rev | line source |
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351
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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1 |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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2 /* jsonstreams plugin |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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3 ** |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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4 ** This plugin upgrades Strophe to support XEP-0295: JSON Encodings for XMPP |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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5 ** |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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6 */ |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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7 |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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8 Strophe.addConnectionPlugin('jsonstreams', { |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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9 init: function (conn) { |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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10 |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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11 var parseXMLString = function(xmlStr) { |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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12 var xmlDoc = null; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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13 if (window.ActiveXObject) { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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14 xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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15 xmlDoc.async=false; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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16 xmlDoc.loadXML(xmlStr); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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17 } else { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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18 var parser = new DOMParser(); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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19 xmlDoc = parser.parseFromString(xmlStr, "text/xml"); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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20 } |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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21 return xmlDoc; |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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22 } |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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23 |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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24 // replace Strophe.Request._newXHR with new jsonstreams version |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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25 // if JSON is detected |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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26 if (window.JSON) { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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27 var _newXHR = Strophe.Request.prototype._newXHR; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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28 Strophe.Request.prototype._newXHR = function () { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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29 var _xhr = _newXHR.apply(this, arguments); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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30 var xhr = { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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31 readyState: 0, |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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32 responseText: null, |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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33 responseXML: null, |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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34 status: null, |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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35 open: function(a, b, c) { return _xhr.open(a, b, c) }, |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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36 abort: function() { _xhr.abort(); }, |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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37 send: function(data) { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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38 data = JSON.stringify({"s":data}); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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39 return _xhr.send(data); |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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40 } |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
parents:
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41 }; |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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42 xhr.onreadystatechange = _xhr.onreadystatechange; |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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43 _xhr.onreadystatechange = function() { |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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44 xhr.readyState = _xhr.readyState; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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45 if (xhr.readyState != 4) { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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46 xhr.status = 0; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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47 xhr.responseText = ""; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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48 xhr.responseXML = null; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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49 } else { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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50 xhr.status = _xhr.status; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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51 xhr.responseText = _xhr.responseText; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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52 xhr.responseXML = _xhr.responseXML; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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53 if (_xhr.responseText && !_xhr.responseXML) { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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54 var data = JSON.parse(_xhr.responseText); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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55 if (data && data.s) { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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56 xhr.responseText = data.s; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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57 xhr.responseXML = parseXMLString(data.s); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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58 } |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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59 } |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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60 } |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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61 if (xhr.onreadystatechange) { xhr.onreadystatechange(); } |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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62 } |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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63 return xhr; |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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64 }; |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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65 } else { |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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66 Strophe.error("jsonstreams plugin loaded, but JSON not found." + |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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67 " Falling back to native XHR implementation."); |
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mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
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68 } |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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69 } |
85d3c04c64f6
mod_json_streams/strophe.jsonstreams.js: A strophe.js plugin to make it work.
Waqas Hussain <waqas20@gmail.com>
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70 }); |