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Use modified StropheJS ping plugin (AMD support) Add Ping functionality Add Pong handler Fix to issue #144:
101 lines
2.7 KiB
JavaScript
101 lines
2.7 KiB
JavaScript
/*
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* Based on Ping Strophejs plugins (https://github.com/metajack/strophejs-plugins/tree/master/ping)
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* This plugin is distributed under the terms of the MIT licence.
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* Please see the LICENCE file for details.
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*
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* Copyright (c) Markus Kohlhase, 2010
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* Refactored by Pavel Lang, 2011
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*/
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/**
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* File: strophe.ping.js
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* A Strophe plugin for XMPP Ping ( http://xmpp.org/extensions/xep-0199.html )
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*/
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/*
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* AMD Support added by Thierry
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*
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*/
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(function (root, factory) {
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if (typeof define === 'function' && define.amd) {
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// AMD. Register as an anonymous module.
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define([
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"strophe"
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], function (Strophe) {
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factory(
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Strophe.Strophe,
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Strophe.$build,
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Strophe.$iq ,
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Strophe.$msg,
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Strophe.$pres
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);
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return Strophe;
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});
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} else {
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// Browser globals
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factory(
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root.Strophe,
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root.$build,
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root.$iq ,
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root.$msg,
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root.$pres
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);
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}
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}(this, function (Strophe, $build, $iq, $msg, $pres) {
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Strophe.addConnectionPlugin('ping', {
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_c: null,
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// called by the Strophe.Connection constructor
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init: function(conn)
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{
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this._c = conn;
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Strophe.addNamespace('PING', "urn:xmpp:ping");
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},
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/**
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* Function: ping
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*
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* Parameters:
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* (String) to - The JID you want to ping
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* (Function) success - Callback function on success
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* (Function) error - Callback function on error
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* (Integer) timeout - Timeout in milliseconds
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*/
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ping: function(jid, success, error, timeout)
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{
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var id = this._c.getUniqueId('ping');
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var iq = $iq({type: 'get', to: jid, id: id}).c(
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'ping', {xmlns: Strophe.NS.PING});
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this._c.sendIQ(iq, success, error, timeout);
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},
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/**
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* Function: pong
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*
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* Parameters:
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* (Object) ping - The ping stanza from the server.
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*/
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pong: function(ping)
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{
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var from = ping.getAttribute('from');
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var id = ping.getAttribute('id');
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var iq = $iq({type: 'result', to: from,id: id});
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this._c.sendIQ(iq);
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},
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/**
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* Function: addPingHandler
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*
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* Parameters:
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* (Function) handler - Ping handler
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*
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* Returns:
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* A reference to the handler that can be used to remove it.
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*/
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addPingHandler: function(handler)
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{
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return this._c.addHandler(handler, Strophe.NS.PING, "iq", "get");
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}
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});
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}));
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