263 lines
7.7 KiB
JavaScript
263 lines
7.7 KiB
JavaScript
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/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Javascript routines or accessing manager routines over HTTP.
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*
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* Copyright (C) 1999 - 2006, Digium, Inc.
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*
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* Mark Spencer <markster@digium.com>
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*
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*/
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function Astman() {
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var me = this;
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var channels = new Array;
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var lastselect;
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var selecttarget;
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this.setURL = function(url) {
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this.url = url;
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};
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this.setEventCallback = function(callback) {
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this.eventcallback = callback;
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};
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this.setDebug = function(debug) {
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this.debug = debug;
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};
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this.clickChannel = function(ev) {
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var target = ev.target;
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// XXX This is icky, we statically use astmanEngine to call the callback XXX
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if (me.selecttarget)
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me.restoreTarget(me.selecttarget);
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while(!target.id || !target.id.length)
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target=target.parentNode;
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me.selecttarget = target.id;
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target.className = "chanlistselected";
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me.chancallback(target.id);
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};
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this.restoreTarget = function(targetname) {
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var other;
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target = $(targetname);
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if (!target)
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return;
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if (target.previousSibling) {
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other = target.previousSibling.previousSibling.className;
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} else if (target.nextSibling) {
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other = target.nextSibling.nextSibling.className;
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}
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if (other) {
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if (other == "chanlisteven")
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target.className = "chanlistodd";
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else
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target.className = "chanlisteven";
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} else
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target.className = "chanlistodd";
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};
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this.channelUpdate = function(msg, channame) {
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var fields = new Array("callerid", "calleridname", "context", "extension", "priority", "account", "state", "link", "uniqueid" );
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if (!channame || !channame.length)
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channame = msg.headers['channel'];
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if (!channels[channame])
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channels[channame] = new Array();
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if (msg.headers.event) {
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if (msg.headers.event == "Hangup") {
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delete channels[channame];
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} else if (msg.headers.event == "Link") {
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var chan1 = msg.headers.channel1;
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var chan2 = msg.headers.channel2;
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if (chan1 && channels[chan1])
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channels[chan1].link = chan2;
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if (chan2 && channels[chan2])
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channels[chan2].link = chan1;
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} else if (msg.headers.event == "Unlink") {
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var chan1 = msg.headers.channel1;
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var chan2 = msg.headers.channel2;
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if (chan1 && channels[chan1])
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delete channels[chan1].link;
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if (chan2 && channels[chan2])
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delete channels[chan2].link;
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} else if (msg.headers.event == "Rename") {
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var oldname = msg.headers.oldname;
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var newname = msg.headers.newname;
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if (oldname && channels[oldname]) {
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channels[newname] = channels[oldname];
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delete channels[oldname];
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}
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} else {
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channels[channame]['channel'] = channame;
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for (x=0;x<fields.length;x++) {
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if (msg.headers[fields[x]])
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channels[channame][fields[x]] = msg.headers[fields[x]];
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}
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}
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} else {
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channels[channame]['channel'] = channame;
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for (x=0;x<fields.length;x++) {
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if (msg.headers[fields[x]])
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channels[channame][fields[x]] = msg.headers[fields[x]];
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}
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}
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};
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this.channelClear = function() {
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channels = new Array;
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}
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this.channelInfo = function(channame) {
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return channels[channame];
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};
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this.channelTable = function(callback) {
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var s, x;
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var cclass, count=0;
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var found = 0;
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var foundactive = 0;
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var fieldlist = new Array("channel", "callerid", "calleridname", "context", "extension", "priority");
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me.chancallback = callback;
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s = "<table class='chantable' align='center'>\n";
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s = s + "\t<tr class='labels' id='labels'><td>Channel</td><td>State</td><td>Caller</td><td>Location</td><td>Link</td></tr>";
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count=0;
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for (x in channels) {
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if (channels[x].channel) {
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if (count % 2)
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cclass = "chanlistodd";
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else
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cclass = "chanlisteven";
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if (me.selecttarget && (me.selecttarget == x)) {
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cclass = "chanlistselected";
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foundactive = 1;
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}
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count++;
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s = s + "\t<tr class='" + cclass + "' id='" + channels[x].channel + "' onClick='astmanEngine.clickChannel(event)'>";
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s = s + "<td>" + channels[x].channel + "</td>";
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if (channels[x].state)
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s = s + "<td>" + channels[x].state + "</td>";
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else
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s = s + "<td><i class='light'>unknown</i></td>";
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if (channels[x].calleridname && channels[x].callerid && channels[x].calleridname != "<unknown>") {
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cid = channels[x].calleridname.escapeHTML() + " <" + channels[x].callerid.escapeHTML() + ">";
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} else if (channels[x].calleridname && (channels[x].calleridname != "<unknown>")) {
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cid = channels[x].calleridname.escapeHTML();
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} else if (channels[x].callerid) {
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cid = channels[x].callerid.escapeHTML();
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} else {
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cid = "<i class='light'>Unknown</i>";
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}
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s = s + "<td>" + cid + "</td>";
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if (channels[x].extension) {
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s = s + "<td>" + channels[x].extension + "@" + channels[x].context + ":" + channels[x].priority + "</td>";
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} else {
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s = s + "<td><i class='light'>None</i></td>";
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}
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if (channels[x].link) {
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s = s + "<td>" + channels[x].link + "</td>";
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} else {
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s = s + "<td><i class='light'>None</i></td>";
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}
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s = s + "</tr>\n";
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found++;
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}
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}
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if (!found)
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s += "<tr><td colspan=" + fieldlist.length + "><i class='light'>No active channels</i></td>\n";
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s += "</table>\n";
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if (!foundactive) {
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me.selecttarget = null;
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}
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return s;
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};
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this.parseResponse = function(t, callback) {
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var msgs = new Array();
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var inmsg = 0;
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var msgnum = 0;
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var x,y;
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var s = t.responseText;
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var allheaders = s.split('\r\n');
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if (me.debug)
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me.debug.value = "\n";
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for (x=0;x<allheaders.length;x++) {
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if (allheaders[x].length) {
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var fields = allheaders[x].split(': ');
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if (!inmsg) {
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msgs[msgnum] = new Object();
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msgs[msgnum].headers = new Array();
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msgs[msgnum].names = new Array();
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y=0;
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}
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msgs[msgnum].headers[fields[0].toLowerCase()] = fields[1];
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msgs[msgnum].names[y++] = fields[0].toLowerCase();
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if (me.debug)
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me.debug.value = me.debug.value + "field " + fields[0] + "/" + fields[1] + "\n";
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inmsg=1;
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} else {
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if (inmsg) {
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if (me.debug)
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me.debug.value = me.debug.value + " new message\n";
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inmsg = 0;
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msgnum++;
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}
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}
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}
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if (me.debug) {
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me.debug.value = me.debug.value + "msgnum is " + msgnum + " and array length is " + msgs.length + "\n";
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me.debug.value = me.debug.value + "length is " + msgs.length + "\n";
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var x, y;
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for (x=0;x<msgs.length;x++) {
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for (y=0;y<msgs[x].names.length;y++) {
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me.debug.value = me.debug.value + "msg "+ (x + 1) + "/" + msgs[x].names[y] + "/" + msgs[x].headers[msgs[x].names[y]] + "\n";
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}
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}
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}
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callback(msgs);
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};
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this.managerResponse = function(t) {
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me.parseResponse(t, me.callback);
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};
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this.doEvents = function(msgs) {
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me.eventcallback(msgs);
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};
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this.eventResponse = function(t) {
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me.parseResponse(t, me.doEvents);
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};
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this.sendRequest = function(request, callback) {
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var tmp;
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var opt = {
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method: 'get',
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asynchronous: true,
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onSuccess: this.managerResponse,
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onFailure: function(t) {
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alert("Error: " + t.status + ": " + t.statusText);
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}
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};
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me.callback = callback;
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opt.parameters = request;
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tmp = new Ajax.Request(this.url, opt);
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};
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this.pollEvents = function() {
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var tmp;
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var opt = {
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method: 'get',
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asynchronous: true,
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onSuccess: this.eventResponse,
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onFailure: function(t) {
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alert("Event Error: " + t.status + ": " + t.statusText);
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}
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};
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opt.parameters="action=waitevent";
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tmp = new Ajax.Request(this.url, opt);
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};
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};
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astmanEngine = new Astman();
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