trunks.html

asterisk 的图形管理界面

<!--
 * Asterisk-GUI	-	an Asterisk configuration interface
 *
 * Create/Manage Service Providers (trunks)
 *
 * Copyright (C) 2006-2007, Digium, Inc.
 *
 * Mark Spencer <[e-mail]>
 * Pari Nannapaneni <[e-mail]>
 *
 * See http://www.asterisk.org for more information about
 * the Asterisk project. Please do not directly contact
 * any of the maintainers of this project for assistance;
 * the project provides a web site, mailing lists and IRC
 * channels for your use.
 *
 * This program is free software, distributed under the terms of
 * the GNU General Public License Version 2. See the LICENSE file
 * at the top of the source tree.
 *
-->
<script src="scripts/prototype.js"></script>
<script src="scripts/rico.js"></script>
<script src="scripts/astman.js"></script>
<script src="scripts/tooltip.js"></script>
<link href="stylesheets/rico.css" media="all" rel="Stylesheet" type="text/css" />
<link href="stylesheets/schwing.css" media="all" rel="Stylesheet" type="text/css" />
<script>
var origwidth;
var widgets = {};
var provwidgets = {};
var callbacks = new Object;
var phonecallbacks = new Object;
var providercallbacks = new Object;
var globalvars = new Object;
var fieldnames =[ 'disallow','allow','callerid','cancel','contact','context','delete','dialformat','fromdomain','fromuser','group','hasexten','hasiax','hassip','host','insecure',
		'name','new','port','provider','registeriax','registersip','save','secret','trunkname','trunkstyleanalog','trunkstylecustomvoip',
		'trunkstylevoip','username','zapchan'];
var provfieldnames = ['providerdesc', 'providerlogo'];
var isnewtrunk;
var dids_array = [];
var old_trunkname;


function add_didcontext(trunk){
	var didcontext = asterisk_guiTDPrefix + trunk ;
	var uri = build_action('newcat', 0, didcontext ,"", "");
	uri += build_action('append', 1, didcontext ,"include", "default"); 
	var opt = {
		method: 'get',
		asynchronous: true,
		onSuccess: function(t) { },
		onFailure: function(t) {
			gui_alert("Config Error: " + t.status + ": " + t.statusText + "<BR><BR>"+ "Failed to create a DID context for " + trunk );
		}
	};
	opt.parameters= "action=updateconfig&srcfilename=" + encodeURIComponent("extensions.conf") + "&dstfilename=" + encodeURIComponent("extensions.conf") + uri;
	var tmp = new Ajax.Request(asterisk_rawmanPath, opt);
}

function update_didcontext(old_trunk, new_trunk){
	var old_didcontext = asterisk_guiTDPrefix + old_trunk  ;
	var new_didcontext = asterisk_guiTDPrefix + new_trunk  ;
	var uri = build_action('renamecat', 0, old_didcontext ,"", new_didcontext );
	var opt = {
		method: 'get',
		asynchronous: true,
		onSuccess: function(t) { callbacks_savechanges_step2(); },
		onFailure: function(t) {
			gui_alert("Config Error: " + t.status + ": " + t.statusText);
			gui_alert("Failed to Rename the DID context for " + old_didcontext );
		}
	};
	opt.parameters= "action=updateconfig&srcfilename=" + encodeURIComponent("extensions.conf") + "&dstfilename=" + encodeURIComponent("extensions.conf") + uri;
	var tmp = new Ajax.Request(asterisk_rawmanPath, opt);
}


function delete_didcontext(trunk){
	var didcontext = asterisk_guiTDPrefix + trunk ;
	var uri = build_action('delcat', 0, didcontext ,"", "");
	var opt = {
		method: 'get',
		asynchronous: true,
		onSuccess: function(t) { },
		onFailure: function(t) {
			gui_alert("Config Error: " + t.status + ": " + t.statusText + "<BR> Failed to delete DID context for " + trunk);
		}
	};
	opt.parameters= "action=updateconfig&srcfilename=" + encodeURIComponent("extensions.conf") + "&dstfilename=" + encodeURIComponent("extensions.conf") + uri;
	var tmp = new Ajax.Request(asterisk_rawmanPath, opt);
}

providercallbacks.postselect = function() {
	var _pl = _$('providerlink') ;
	try{
		var f = _$('provider');
		var g = f.stored_config.catbyname[f.value].fieldbyname['regurl'] ;
		_pl.href= ( g ) ? g :'#' ;
		_pl.target = ( g ) ? '_blank' : '';
	}catch(e){
		_pl.href= "#";
		_pl.target = "";
	}
}

providercallbacks.format = function(t) {
	return t.fieldbyname['providername'];
}

globalvars.format = function(t) {
	if ( t.name.substring(0,asterisk_guiTDPrefix.length) == asterisk_guiTDPrefix ){
		dids_array.push( t.name.substring( asterisk_guiTDPrefix.length ) );
	}
	if (t.name == "globals"){ return t.name ; }
	return null;
}

globalvars.loaded = function() {
	parent.astmanEngine.config2list("users.conf", _$('devices'), widgets, callbacks);
}

providercallbacks.loaded = function() {
	var p = _$('provider');
	p.altonchange = p.onchange;
	p.onchange = null;
	parent.astmanEngine.config2list("extensions.conf", _$('hiddenglobals'), new Array, globalvars);
}

callbacks.format = function(t) {
	if( InArray(dids_array, t.name) ){ return t.fieldbyname['trunkname']; }
	return null;
}

callbacks.cancelnewcategory = function(){
	hideSPdetails();
}

callbacks.cancelchanges = function(){
	hideSPdetails();
}

callbacks.loaded = function() {
	var _devices = _$('devices');
	_devices.contentEditable = 'true';
	_devices.disabled = 0;
	add_event( _$('new') , "click", showSPdetails ) ;
	loadServiceProvidersintotable();
	preparemenus();
	parent.loadscreen(this);
}

callbacks.postselect = function(){
	if( _$('trunkstylecustomvoip').checked ){
		// Custom VOIP
		var tmp = $('trunkname').value.split("Custom - ")  ;
		_$('customvoip_name').value = tmp[1];
		_$('customvoip_username').value = _$('username').value;
		_$('customvoip_secret').value = _$('secret').value;
		_$('customvoip_protocol').selectedIndex = ( _$('hassip').value  == "yes" ) ? 1 : 0;
		_$('customvoip_host').value = _$('host').value;
		_$('customvoip_register').checked = ( _$('registeriax').value == "yes" || _$('registersip').value == "yes") ? true : false ;
	}else if ( _$('trunkstylevoip').checked ){
		// VOIP
		_$('customvoip_name').value = "";
		_$('customvoip_username').value = _$('username').value;
		_$('customvoip_secret').value = _$('secret').value;
		_$('customvoip_protocol').selectedIndex = 0;
		_$('customvoip_host').value ="";
	}
}


callbacks.delchanges = function(box, value) {
	deletesp_fromui(value);
	delete_didcontext(value);
	var _hglobals = _$('hiddenglobals');
	var oldvalue = _hglobals.stored_config.catbyname['globals'].fieldbyname[value];
	if (oldvalue) {
		uri = build_action('delete', 0, 'globals', value, "");
		apply_uri( _hglobals, uri);
		_hglobals.stored_config.catbyname['globals'].fieldbyname[value] = null;
		return true;
	}
}

callbacks.beforeSaving = function(){
	var _tsv = _$('trunkstylevoip');
	var _tsa = _$('trunkstyleanalog');
	var _tscv = _$('trunkstylecustomvoip');
	var _cv_un = _$('customvoip_username');
	var _name = _$('name')  ;
	var _dvcs_v = _$('devices').value ;

	var _msg1 = "When using VoIP, the username must not be empty!" ;
	var _msg2 = "No analog line hardware installed on the system";
	var _msg3 = "When using Analog, at least one port must be selected.";
	var _msg4 = "Please enter a Comment for this Service Provider";

	if ( _tsv.checked && !_$('username').value.length ) { gui_alert(_msg1); return false; }

	if ( _tsa.checked ) {
		var _zapchan = _$('zapchan');
		if( _zapchan.options.length == 0 ){ gui_alert(_msg2); return false; }
		if (!_zapchan.value) { gui_alert( _msg3); return false; }
	}
	if ( _tscv.checked ) {
		var _csv_n = _$('customvoip_name');
		if( _csv_n.value.length == 0 ){ gui_alert( _msg4); _csv_n.focus(); return false; }
		var _cv_h = _$('customvoip_host') ; 
		if ( !_cv_h.value ) { gui_alert("Please enter a host name"); _cv_h.focus(); return false; }
		if ( !_cv_un.value ) { gui_alert("Please enter a Username"); _cv_un.focus(); return false; }
	}
	if( !_tsv.checked && !_tsa.checked && !_tscv.checked ){ gui_alert("A trunk must be Analog or VoIP or Custom VOIP"); return false; }

	if(_dvcs_v.length ==0 ){
		ifnewtrunk();
	}else{
		ifedit_existing();
	}

	if(isnewtrunk ==1){
		try{
			var _pvdr = _$('provider');
			provider = _pvdr.stored_config.catbyname[_pvdr.value];		
			if( typeof provider.fieldbyname['trunk_username'] != "undefined" && _tsv.checked ){
				_name.value = provider.fieldbyname['trunk_username'];
			}
		}catch(e){

		}
		dids_array.push( _name.value );
	}else{
		old_trunkname = _dvcs_v ;
		if( _dvcs_v != _name.value ){ // if the trunk name is changed , change the name in dids_array
			for( var i=0 ; i < dids_array.length; i ++){  if( dids_array[i] == _dvcs_v ) { dids_array[i] = _name.value ; break; } }
		}	
	}
}

callbacks.savechanges = function() {
	if(isnewtrunk == 1){ //New Trunk created , add [DID_trunk_x] in extensions.conf
		add_didcontext(_$('name').value);
		if (_$('trunkstylevoip').checked) {
			_$('dialformat').value = (provider.fieldbyname['dialformat']) ? provider.fieldbyname['dialformat'] : '${EXTEN:1}';
			_$('callerid').value = '';
			_$('insecure').value = (provider.fieldbyname['insecure']) ? provider.fieldbyname['insecure'] : '' ;
			_$('port').value = (provider.fieldbyname['port']) ? provider.fieldbyname['port'] : '' ;
			_$('fromuser').value = (provider.fieldbyname['fromuser']) ? provider.fieldbyname['fromuser'] : '' ;
			if (_$('fromuser').value == '<DID>') { _$('fromuser').value = _$('username').value; }
			_$('fromdomain').value = (provider.fieldbyname['fromdomain']) ? provider.fieldbyname['fromdomain'] : '' ;
		}
		callbacks_savechanges_step2();
	}else{
		if(old_trunkname != _$('name').value ){ update_didcontext(old_trunkname, _$('name').value); } // rename DID if needed
	}
	return false;
}


function callbacks_savechanges_step2(){
	saveSPdetails();
	var uri;
	var newvalue;
	var _devices = _$('devices') ; 
	var tmp = _devices.value.split('_');
	var _hiddenglobals = _$('hiddenglobals') ;

	var oldvalue = _hiddenglobals.stored_config.catbyname['globals'].fieldbyname[_devices.value];
	if (_$('trunkstylevoip').checked || _$('trunkstylecustomvoip').checked) {
		if (_devices.stored_config.catbyname[_devices.value].fieldbyname['hasiax'] == 'yes')
			newvalue = "IAX2/" + _devices.value;
		else
			newvalue = "SIP/" + _devices.value;
	} else {
		newvalue = "Zap/g"+tmp[1];
	}

	if (newvalue != oldvalue) {
		var _name = _$('name') ;
		if(old_trunkname == _name.value ){	
			uri = build_action('update', 0, 'globals', _devices.value, newvalue);
			apply_uri(_hiddenglobals, uri);
			_hiddenglobals.stored_config.catbyname['globals'].fieldbyname[_devices.value] = newvalue;
			return true;
		}else{
			uri = "";
			var u =0; 
			if(old_trunkname){ uri = build_action('delete', u, 'globals', old_trunkname, "","" ); u++; }
			uri += build_action('update', u , 'globals', _name.value, newvalue); u++;
			apply_uri(_hiddenglobals, uri);
			_hiddenglobals.stored_config.catbyname['globals'].fieldbyname[ _name.value ] = newvalue;
			return true;
		}
	}
}

function ifedit_existing(){

}


function ifnewtrunk(){
	var needcomma = 0;
	var provider;
	var count = 0;
	var _provider = _$('provider');
	var _zapchan = _$('zapchan');
	var _trunkname = _$('trunkname');
	_$('hasexten').value = 'no';
	_$('context').value =  asterisk_guiTDPrefix + _$('name').value  ;

	if (_$('trunkstylevoip').checked) {
		provider = _provider.stored_config.catbyname[_provider.value];
		_trunkname.value = _provider.options[_provider.selectedIndex].innerHTML + " - " + _$('username').value;
		_$('hassip').value = provider.fieldbyname['hassip'];
		_$('hasiax').value = provider.fieldbyname['hasiax'];
		_$('registeriax').value = provider.fieldbyname['registeriax'];
		_$('registersip').value = provider.fieldbyname['registersip'];
		_$('host').value = provider.fieldbyname['host'];
		for (var x=0;x<_zapchan.options.length;x++){  _zapchan.options[x].selected = false; }
		_zapchan.value = '';
		_$('group').value = '';
	} else if (_$('trunkstyleanalog').checked) {
		// Analog
		_provider.selectedIndex  = -1;
		count = 0;
		_trunkname.value = "";
		for (var x=0;x<_zapchan.options.length;x++) {
			if (_zapchan.options[x].selected) {
				if (needcomma){ _trunkname.value += "," }
				needcomma = 1 ;
				_trunkname.value += _zapchan.options[x].value;
				count++;
			}
		}
		_trunkname.value = ((count > 1) ? "Ports ":"Port ") + _trunkname.value;
		_$('callerid').value = 'asreceived';
		_$('hassip').value = 'no';
		_$('hasiax').value = 'no';
		_$('callerid').value = 'asreceived';
		_$('group').value = _$('name').value.split('_')[1];
	} else if( _$('trunkstylecustomvoip').checked ){
		// Custom VOIP Provider
		_trunkname.value = "Custom - " + _$('customvoip_name').value;
		provider = _$('customvoip_name').value;
		_provider.selectedIndex  = -1;
		_$('username').value = _$('customvoip_username').value;
		_$('secret').value = _$('customvoip_secret').value;
		var _cv_p = $('customvoip_protocol').value ;
		_$('hassip').value = ( _cv_p == "iax" ) ? "no" : "yes" ;
		_$('hasiax').value = ( _cv_p == "iax" ) ? "yes" : "no";
		var _cv_r = _$('customvoip_register') ;
		var _registeriax = _$('registeriax') ;
		var _registersip = _$('registersip');

		if( !_cv_r.checked ){
			_registeriax.value = 'no'; 
			_registersip.value = 'no';
		}else{
			_registeriax.value = ( _cv_p == "iax") ?'yes' : 'no';
			_registersip.value =  ( _cv_p == "sip") ?'yes' : 'no';
		}

		_$('host').value = _$('customvoip_host').value ;
		_$('dialformat').value = '${EXTEN:1}';
		_$('callerid').value = '';
		_$('insecure').value = '';
		_$('port').value = ( _cv_p == "iax" ) ? "4569" : "5060";
		//$('context').value = 'default';
		_$('fromuser').value = '';
		_$('fromdomain').value = '';