/**
* Construtor da requisição.
*
* Para identificar o objeto de origem estamos considerando seu callerid
* como número de ramal. Isso, obviamente, irá identificar somente ramais.
* Importante ressaltar que a "falsidade ideológica" entre os canais é mais
* fácil de ser praticada nesse sistema.
*
* @param int $origem
* @param string $destino
* @param string $contexto
*/
public function __construct($agi_request)
{
parent::__construct($agi_request);
$log = Snep_Logger::getInstance();
// Descobrindo se esse canal criado pertence a alguma entidade
// cadastrada no snep.
$channel = $this->request['channel'];
// removendo o hash de controle do asterisk
// de TECH/ID-HASH para TECH/ID
$channel = strpos($channel, '-') ? substr($channel, 0, strpos($channel, '-')) : $channel;
$object = PBX_Interfaces::getChannelOwner($channel);
if ($object instanceof Snep_Trunk && $object->allowExtensionMapping()) {
try {
$exten = PBX_Usuarios::get($this->origem);
if ($exten->getInterface() instanceof PBX_Asterisk_Interface_VIRTUAL) {
$object = $exten;
}
} catch (PBX_Exception_NotFound $ex) {
// Ignore
}
}
$this->setSrcObj($object);
if (is_object($object)) {
$classname = get_class($this->getSrcObj());
$log->info("Identified source: {$this->getSrcObj()} ({$classname})");
}
}
/**
* Executa a ação. É chamado dentro de uma instancia usando AGI.
*
* @param Asterisk_AGI $asterisk
* @param Asterisk_AGI_Request $request
*/
public function execute($asterisk, $request)
{
$log = Zend_Registry::get('log');
$tronco = PBX_Trunks::get($this->config['tronco']);
// Montando as Flags para limite na ligação
$flags = $this->config['dial_flags'];
if (isset($this->config['dial_limit']) && $this->config['dial_limit'] > 0) {
$flags .= "L(" . $this->config['dial_limit'];
// play_warning_value
if (isset($this->defaultConfig['play_warning']) && $this->defaultConfig['play_warning'] > 0) {
$flags .= ":" . $this->defaultConfig['play_warning'];
// warning_freq
if (isset($this->defaultConfig['warning_freq']) && $this->defaultConfig['warning_freq'] > 0) {
$flags .= ":" . $this->defaultConfig['warning_freq'];
}
}
$flags .= ")";
if (isset($this->defaultConfig['warning_sound'])) {
$warning_sound = $this->defaultConfig['warning_sound'] != "" ? $this->defaultConfig['warning_sound'] : "beep";
$asterisk->set_variable("LIMIT_WARNING_FILE", $warning_sound);
}
}
if ($tronco->getDtmfDialMode()) {
$dst_number = $tronco->getDtmfDialNumber();
$flags .= "D({$request->destino})";
} else {
$dst_number = $request->destino;
}
if ($tronco->getInterface() instanceof PBX_Asterisk_Interface_SIP_NoAuth || $tronco->getInterface() instanceof PBX_Asterisk_Interface_IAX2_NoAuth) {
$destiny = $tronco->getInterface()->getTech() . "/" . $dst_number . "@" . $tronco->getInterface()->getHost();
} else {
$postfix = isset($this->config['omit_kgsm']) && $this->config['omit_kgsm'] == "true" ? "/orig=restricted" : "";
$destiny = $tronco->getInterface()->getCanal() . "/" . $dst_number . $postfix;
}
$flags .= "A({$this->config['announce']})";
$log->info("Discando para {$request->destino} atraves do tronco {$tronco->getName()}({$destiny})");
$dialstatus = $asterisk->get_variable("DIALSTATUS");
$lastdialstatus = $dialstatus['data'];
if (Zend_Registry::get('outgoingNumber') !== "") {
$asterisk->set_variable("CALLERID(num)", Zend_Registry::get('outgoingNumber'));
}
$log->debug("Dial({$destiny}, {$this->config['dial_timeout']}, {$flags}");
// ==== DIAL ====
$asterisk->exec_dial($destiny, $this->config['dial_timeout'], $flags);
$dialstatus = $asterisk->get_variable("DIALSTATUS");
$log->debug("DIALSTATUS: " . $dialstatus['data']);
// Enviar email de alerta.
if (isset($this->config['alertEmail']) && $this->config['alertEmail'] != "") {
$informations = array('Regra' => $this->getRule(), 'Hora da chamada' => date('H:i'), 'Data da chamada' => date('d/m/Y'), 'Origem Original' => $request->getOriginalCallerid(), 'Destino original' => $request->getOriginalExtension(), 'Origem' => $request->origem, 'Destino' => $request->destino, 'Status da Ligação' => $dialstatus['data']);
if ($lastdialstatus != "") {
$lastdialaction = null;
foreach ($this->getRule()->getAcoes() as $action) {
if ($action == $this) {
break;
}
$cfg = $action->getConfigArray();
if ($action instanceof FaxOutAction) {
$lastdialaction = PBX_Trunks::get($cfg['tronco']);
} else {
if ($action instanceof PBX_Rule_Action_DiscarRamal) {
$lastdialaction = $cfg['ramal'];
}
}
}
$informations["\nHouve uma tentativa de ligação anterior"] = "";
$informations["Ultima ligação para"] = $lastdialaction;
$informations["Estado da ultima ligação"] = $lastdialstatus;
}
$this->sendMailAlert(explode(",", $this->config['alertEmail']), $informations);
}
switch ($dialstatus['data']) {
case 'ANSWER':
case 'CANCEL':
case 'NOANSWER':
case 'BUSY':
throw new PBX_Rule_Action_Exception_StopExecution("Fim da ligacao");
break;
default:
$log->err($dialstatus['data'] . " ao discar para {$request->destino} pelo tronco {$tronco}");
}
}
/**
* Executa a ação. É chamado dentro de uma instancia usando AGI.
*
* @param Asterisk_AGI $asterisk
* @param Asterisk_AGI_Request $request
*/
public function execute($asterisk, $request)
{
$log = Zend_Registry::get('log');
$trs = $this->i18n;
$tronco = PBX_Trunks::get($this->config['tronco']);
// Montando as Flags para limite na ligação
$flags = $this->config['dial_flags'];
if (isset($this->config['dial_limit']) && $this->config['dial_limit'] > 0) {
$flags .= "L(" . $this->config['dial_limit'];
// play_warning_value
if (isset($this->defaultConfig['play_warning']) && $this->defaultConfig['play_warning'] > 0) {
$flags .= ":" . $this->defaultConfig['play_warning'];
// warning_freq
if (isset($this->defaultConfig['warning_freq']) && $this->defaultConfig['warning_freq'] > 0) {
$flags .= ":" . $this->defaultConfig['warning_freq'];
}
}
$flags .= ")";
if (isset($this->defaultConfig['warning_sound'])) {
$warning_sound = $this->defaultConfig['warning_sound'] != "" ? $this->defaultConfig['warning_sound'] : "beep";
$asterisk->set_variable("LIMIT_WARNING_FILE", $warning_sound);
}
}
if ($tronco->getDtmfDialMode()) {
$dst_number = $tronco->getDtmfDialNumber();
$flags .= "D({$request->destino})";
} else {
$dst_number = $request->destino;
}
if ($tronco->getInterface() instanceof PBX_Asterisk_Interface_SIP_NoAuth || $tronco->getInterface() instanceof PBX_Asterisk_Interface_IAX2_NoAuth) {
$destiny = $tronco->getInterface()->getTech() . "/" . $dst_number . "@" . $tronco->getInterface()->getHost();
} else {
$postfix = isset($this->config['omit_kgsm']) && $this->config['omit_kgsm'] == "true" ? "/orig=restricted" : "";
$destiny = $tronco->getInterface()->getCanal() . "/" . $dst_number . $postfix;
}
$log->info("Dialing to {$request->destino} through trunk {$tronco->getName()}({$destiny})");
$dialstatus = $asterisk->get_variable("DIALSTATUS");
$lastdialstatus = $dialstatus['data'];
if (Zend_Registry::get('outgoingNumber') !== "") {
$asterisk->set_variable("CALLERID(num)", Zend_Registry::get('outgoingNumber'));
}
$log->debug("Dial({$destiny}, {$this->config['dial_timeout']}, {$flags})");
// ==== DIAL ====
$asterisk->exec_dial($destiny, $this->config['dial_timeout'], $flags);
$dialstatus = $asterisk->get_variable("DIALSTATUS");
$log->debug("DIALSTATUS: " . $dialstatus['data']);
// Enviar email de alerta.
if (isset($this->config['alertEmail']) && $this->config['alertEmail'] != "") {
$informations = array($trs->translate('Rule') => $this->getRule(), $trs->translate('Call Time') => date('H:i'), $trs->translate('Call Date') => date('d/m/Y'), $trs->translate('Original Source') => $request->getOriginalCallerid(), $trs->translate('Original Destination') => $request->getOriginalExtension(), $trs->translate('Source') => $request->origem, $trs->translate('Destination') => $request->destino, $trs->translate('Call status') => $dialstatus['data']);
if ($lastdialstatus != "") {
$lastdialaction = null;
foreach ($this->getRule()->getAcoes() as $action) {
if ($action == $this) {
break;
}
$cfg = $action->getConfigArray();
if ($action instanceof DiscarTronco) {
$lastdialaction = PBX_Trunks::get($cfg['tronco']);
} else {
if ($action instanceof DiscarRamal) {
$lastdialaction = $cfg['ramal'];
}
}
}
$informations[$trs->translate("\nThere were a previous call attempt")] = "";
$informations[$trs->translate("Last call to")] = $lastdialaction;
$informations[$trs->translate("Status of last call")] = $lastdialstatus;
}
$this->sendMailAlert(explode(",", $this->config['alertEmail']), $informations);
}
switch ($dialstatus['data']) {
case 'ANSWER':
case 'CANCEL':
case 'NOANSWER':
case 'BUSY':
throw new PBX_Rule_Action_Exception_StopExecution("Call end");
break;
default:
$log->err($dialstatus['data'] . " dialing to {$request->destino} through trunk {$tronco}");
}
}
