/**
* Indicate we support Asterisk with this SIP Device and provide code to save SIP device specific settings
*/
public static function set($base)
{
kohana::log('debug', 'Asterisk -> Create a context dialplan for id ' . $base['context_id']);
$doc = Telephony::getDriver()->doc;
// Create the context we're going to start routing at. This just does pre-call setup routines
// In Asterisk land this ensures a [context_X] exists and has, at minimum, a NoOp() at the top
// and a GoSub to our actual list of available numbers
$doc->createRoutableContext($base['context_id']);
// THE ABOVE TWO LINES SHOULD RESULT IN:
// [context_1]
// exten => _X,NoOp() ; added by dialplanStart
// exten => _X,n,network-stuff
// exten => _X,n,conditioning-stuff
// exten => _X,n,blah
// exten => _X,n,Gosub(destinations_1) ; added by diaplanEnd
// exten => _X,n,FinishUpCallHooks ; diaplanEnd hooks
// exten => _X,n,Hangup()
//
// [context_1_destinations]
//
// THAT'S IT. It will delete and recreate the context_1 section but not destinations_1. This LOGIC belongs elsewhere, NOT HERE.
// Does this number go anywhere?
if ($base['Number']['class_type']) {
$dialplan = $base['Number']['dialplan'];
// Create the exten => 3000,Goto(number_X) or whatever in the [destinations] list so we can actually reach this guy via the current context
// This also sets some internal variable that tracks our current number and context (for use by the next few items) and
// also creates a dummy [number_X] section
// NOTE: This also sets a pointer in memory for the preNumber, actual dialplan and postNumber routines to use
// too add their "stuff" to this dialplan entry
//$doc->createDestination($base['context_id'], $base['Number']['number_id'], $base['Number']['number']);
$doc->createDialplanExtension($base['context_id'], $base['Number']['number_id'], $base['Number']['number']);
// Make sure the extensions list for this context exists
$doc->createContext('extensions.conf', 'extensions_' . $base['context_id'], $base['Number']['number']);
// Delete any existing references to this particular extension number in the extensions list
$doc->deleteDialplanExtension($base['context_id'], $base['Number']['number']);
// Add a NoOp at the top of all numbers
$doc->add('NoOp', 1, array('replace' => TRUE));
// Add an extension-specific prenumber items
// Note that unlike other dialplan adds, this one assumes you're already in the right spot in the number_X section
dialplan::preNumber($base['Number']);
// Replace nay matching extension definitions
$doc->add('GoSub(number_' . $base['Number']['number_id'] . ',${EXTEN},1)', NULL, array('replace' => TRUE));
// Add a failure route for this dialplan
// Note that unlike other dialplan adds, this one assumes you're already in the right spot in the dialplan
dialplan::postNumber($base['Number']);
if (!empty($dialplan['terminate']['action'])) {
switch ($dialplan['terminate']['action']) {
case 'transfer':
if ($transfer = astrsk::getTransferToNumber($dialplan['terminate']['transfer'])) {
$doc->add('Goto(' . $transfer . ')');
} else {
$doc->add('Hangup');
}
break;
case 'continue':
$doc->add('Return');
break;
case 'hangup':
default:
$doc->add('Hangup');
break;
}
} else {
$doc->add('Hangup');
}
$doc->createContext('extensions.conf', 'number_' . $base['Number']['number_id'], NULL, array('replace' => TRUE));
// Add related final destination XML
$destinationDriverName = Telephony::getDriverName() . '_' . substr($base['Number']['class_type'], 0, strlen($base['Number']['class_type']) - 6) . '_Driver';
Kohana::log('debug', 'Asterisk -> Looking for destination driver ' . $destinationDriverName);
// Is there a driver?
if (class_exists($destinationDriverName, TRUE)) {
// Logging
Kohana::log('debug', 'Asterisk -> Adding information for destination ' . $base['Number']['number_id'] . ' from model "' . get_class($base['Number']) . '" to our telephony configuration...');
// Drivers are always singletons, and are responsible for persistenting data for their own config generation via static vars
// TODO: Change this for PHP 5.3, which doesn't require eval(). Don't change this until all the cool kids are on PHP 5.3*/
kohana::log('debug', 'Asterisk -> EVAL ' . $destinationDriverName . '::dialplan($base->Number);');
// Drivers are always singletons, and are responsible for persistenting data for their own config generation via static vars
// TODO: Change this for PHP 5.3, which doesn't require eval(). Don't change this until all the cool kids are on PHP 5.3*/
$success = eval('return ' . $destinationDriverName . '::dialplan($base->Number);');
}
$doc->add('Return');
return TRUE;
} else {
kohana::log('debug', 'Asterisk -> REMOVING NUMBER ID ' . $base['Number']['number_id'] . ' FROM CONTEXT ' . $base['context_id']);
// Number doesn't go anywhere - delete it altogether.
$doc->deleteDialplanExtension($base['context_id'], $base['Number']['number']);
}
return FALSE;
}
/**
* Indicate we support FreeSWITCH with this SIP Device and provide code to save SIP device specific settings
*/
public static function set($base)
{
$xml = Telephony::getDriver()->xml;
// Reference to our XML document, context and extension. Creates the extension & context if does not already exist
$xml = FreeSwitch::createExtension('number_' . $base['Number']['number_id'], 'main', 'context_' . $base['context_id']);
// Does this number go anywhere?
if ($base['Number']['class_type']) {
kohana::log('debug', 'FreeSWITCH -> ADDING NUMBER ' . $base['Number']['number'] . ' (' . $base['Number']['number_id'] . ') TO CONTEXT ' . $base['context_id']);
// Dialplans are a bit different - we don't want to keep anything that is currently in an extension, in the event it's totally changed
$xml->deleteChildren();
// Check what number they dialed
$xml->update('/condition[@field="destination_number"]{@expression="^' . $base['Number']['number'] . '$"}');
// Now that the extension and condition fields are created for this number, set our root to inside the condition
$xml->setXmlRoot($xml->getXmlRoot() . '/condition[@field="destination_number"][@expression="^' . $base['Number']['number'] . '$"]');
$dialplan = $base['Number']['dialplan'];
// Add an extension-specific prenumber items
// Note that unlike other dialplan adds, this one assumes you're already in the right spot in the XML document for the add
dialplan::preNumber($base['Number']);
if (!empty($dialplan['terminate']['action'])) {
switch ($dialplan['terminate']['action']) {
case 'transfer':
$xml->update('/action[@application="set"][@bluebox="settingEndBridge"][@data="hangup_after_bridge=true"]');
$xml->update('/action[@application="set"][@bluebox="settingFail"][@data="continue_on_fail=true"]');
break;
}
}
// Add related final destination XML
$destinationDriverName = Telephony::getDriverName() . '_' . substr($base['Number']['class_type'], 0, strlen($base['Number']['class_type']) - 6) . '_Driver';
Kohana::log('debug', 'FreeSWITCH -> Looking for destination driver ' . $destinationDriverName);
// Is there a driver?
if (class_exists($destinationDriverName, TRUE)) {
// Logging
Kohana::log('debug', 'FreeSWITCH -> Adding information for destination ' . $base['Number']['number_id'] . ' from model "' . get_class($base['Number']) . '" to our telephony configuration...');
// Drivers are always singletons, and are responsible for persistenting data for their own config generation via static vars
// TODO: Change this for PHP 5.3, which doesn't require eval(). Don't change this until all the cool kids are on PHP 5.3*/
kohana::log('debug', 'FreeSWITCH -> EVAL ' . $destinationDriverName . '::dialplan($base->Number);');
$success = eval('return ' . $destinationDriverName . '::dialplan($base->Number);');
}
// Add an anti-action / failure route for this dialplan
// Note that unlike other dialplan adds, this one assumes you're already in the right spot in the XML document for the add
dialplan::postNumber($base['Number']);
if (!empty($dialplan['terminate']['action'])) {
switch ($dialplan['terminate']['action']) {
case 'transfer':
if ($transfer = fs::getTransferToNumber($dialplan['terminate']['transfer'])) {
$xml->update('/action[@application="transfer"][@data="' . $transfer . '"]');
} else {
$xml->update('/action[@application="hangup"]');
}
break;
case 'continue':
break;
case 'hangup':
default:
$xml->update('/action[@application="hangup"]');
break;
}
} else {
$xml->update('/action[@application="hangup"]');
}
} else {
kohana::log('debug', 'FreeSWITCH -> REMOVING NUMBER ID ' . $base['Number']['number_id'] . ' FROM CONTEXT ' . $base['context_id']);
$xml->deleteNode();
}
}
