public static function getRegistrations($SIPInterface)
{
$cache = Cache::instance();
$sipRegCache = $cache->get('cache_' . $SIPInterface);
if (!$sipRegCache) {
$eslManager = new EslManager();
$cmd = 'sofia xmlstatus profile ' . $SIPInterface;
$result = $eslManager->api($cmd);
$xml = $eslManager->getResponse($result);
$registrations = array();
if ($xml !== 'Command execution failed.') {
$xml = @simplexml_load_string($xml);
if ($xml and $xml->registrations and $xml->registrations->registration and $xml->registrations->registration != '') {
$registrations = $xml->registrations->registration;
} else {
Kohana::log('info', 'No XML returned');
}
} else {
Kohana::log('info', $cmd . ': ' . 'Command execution failed.');
}
$result = array();
foreach ($registrations as $r) {
$r = (array) $r;
$r['interface'] = $SIPInterface;
$result[] = $r;
}
return $result;
//array ('user' => 'blah', '')
} else {
Kohana::log('info', 'Using cached registration');
return $sipRegCache;
}
}
public static function getList($user, $domain)
{
//@TODO 10 second cache?
//@TODO Put this in a cron
self::updateVMTables($user, $domain);
$eslManager = new EslManager();
$cmd = sprintf('vm_list %s@%s xml', $user, $domain);
$call = $eslManager->api($cmd);
$resp = $eslManager->getResponse($call);
kohana::log('debug', 'ESL: Cmd ' . $cmd . ' failed to execute in an expected way. Result: ' . $resp);
$xml = simplexml_load_string("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n" . $resp);
$voicemails = array();
foreach ($xml as $voicemail) {
$voicemails[] = (array) $voicemail;
}
return $voicemails;
}
public function _get_conferences()
{
$bbconf = array();
foreach (Doctrine_Query::create()->select("n.number,e.name,e.conference_id")->from("Number n,Conference e")->where("n.class_type='ConferenceNumber'")->andWhere("n.foreign_id=e.conference_id")->orderBy("e.name")->execute(array(), Doctrine::HYDRATE_SCALAR) as $conference) {
$bbconf["conference_" . $conference["e_conference_id"]] = $conference;
}
$clid = array();
foreach (Doctrine::getTable('Device')->findAll() as $ext) {
if (array_key_exists('callerid', $ext['plugins']) && array_key_exists('internal_name', $ext['plugins']['callerid']) && array_key_exists('internal_number', $ext['plugins']['callerid'])) {
if (array_key_exists('sip', $ext['plugins']) && array_key_exists('username', $ext['plugins']['sip'])) {
$clid[$ext['plugins']['sip']['username']] = array('name' => $ext['plugins']['callerid']['internal_name'], 'ext' => $ext['plugins']['callerid']['internal_number']);
}
}
}
$esl = new EslManager();
$res = $esl->api("conference xml_list");
$xml = new XMLReader();
$xml->xml($esl->getResponse($res));
$conferences = array();
$path = array();
while ($xml->read()) {
if ($xml->nodeType == XMLReader::ELEMENT) {
array_unshift($path, $xml->name);
if ($xml->name == 'conference') {
$conferences[] = array();
end($conferences);
$conf =& $conferences[key($conferences)];
$current =& $conferences[key($conferences)];
$conf['members'] = array();
} elseif ($xml->name == 'member') {
$key = count($conf['members']);
$conf['members'][$key] = array();
$member =& $conf['members'][$key];
$current =& $conf['members'][$key];
}
if ($xml->hasAttributes) {
while ($xml->moveToNextAttribute()) {
$current[$xml->name] = $xml->value;
if ($xml->name == 'name' && array_key_exists($xml->value, $bbconf)) {
$current['bluebox'] = $bbconf[$xml->value];
}
}
}
} elseif ($xml->nodeType == XMLReader::END_ELEMENT) {
array_shift($path);
} elseif ($xml->nodeType == XMLReader::TEXT) {
$current[$path[0]] = $xml->value;
if ($path[0] == "caller_id_number" && array_key_exists($xml->value, $clid)) {
$current['clid'] = $clid[$xml->value];
}
}
}
return $conferences;
}
public function eslreponse()
{
$eslManager = new EslManager();
$errors = message::render(NULL, array('html' => TRUE, 'htmlTemplate' => '{text}' . "\n", 'growl' => FALSE, 'inline' => FALSE));
if (!empty($errors['html'])) {
echo implode('', $errors['html']);
}
if (!$eslManager->isConnected()) {
if (empty($errors['html'])) {
echo __("Failed to load ESL. Check logs");
}
flush();
die;
}
switch ($_POST['type']) {
case 'status':
$result = $eslManager->status();
break;
case 'version':
$result = $eslManager->version();
break;
case 'reloadacl':
$result = $eslManager->reloadacl();
break;
case 'reloadxml':
$result = $eslManager->reloadxml();
break;
case 'channels':
$result = $eslManager->channels();
break;
case 'calls':
$result = $eslManager->calls();
break;
case 'show_codec':
$result = $eslManager->show('codec');
break;
case 'show_modules':
$result = $eslManager->show('modules');
break;
case 'show_files':
$result = $eslManager->show('file');
break;
case 'nat_status':
$result = $eslManager->nat('status');
break;
case 'nat_reinit':
$result = $eslManager->nat('reinit');
break;
case 'nat_republish':
$result = $eslManager->nat('republish');
break;
case 'reload_sofia':
$result = $eslManager->reload('mod_sofia');
break;
case 'sofia_status':
$result = $eslManager->sofia('status');
break;
case 'sofia_profile':
$result = $eslManager->sofia('status', 'profile', $_POST['param']);
break;
case 'gateway_profile':
$result = $eslManager->sofia('status', 'gateway', $_POST['param']);
break;
case 'recvEvent':
if (empty($_POST['param'])) {
$result = '== HELP ==' . "\n";
$result .= __('Please use the text input to enable an event listener that you are interested in.') . "\n";
$result .= 'Example: events plain all' . "\n";
break;
}
$result = $eslManager->sendRecv($_POST['param']);
$reply = $result->getHeader('Reply-Text');
if (!strstr($reply, '+OK event listener enabled')) {
$result = '== HELP ==' . "\n";
$result .= __('The supplied command failed to start an event listener, please ensure you are using the events command.') . "\n";
break;
}
$result = $eslManager->recvEvent();
break;
case 'sendRecv':
if (empty($_POST['param'])) {
$result = '== HELP ==' . "\n";
$result .= 'Please use the text input to provide a command to execute.' . "\n";
$result .= 'Example: api version' . "\n";
break;
}
$result = $eslManager->sendRecv($_POST['param']);
break;
default:
$result = $_POST['type'] . __(' command not supported by Bluebox ESL plugin.');
break;
}
$text = $eslManager->getResponse($result);
echo htmlentities($text);
flush();
die;
}
public function fluxresponse()
{
//Turn off the view
$this->auto_render = FALSE;
//Set the timeout for the http request (in seconds)
//Until flux handles firefox correctly, set this to 5
$TIMEOUT = 5;
$response = array();
$eslManager = new EslManager();
$subscribers = $_POST['subscribers'];
$starttime = time();
$exectime = 0;
while (sizeof($response) == 0 && $exectime < $TIMEOUT) {
foreach ($subscribers as $subscriber) {
switch ($subscriber) {
case "switchboard/numactivecalls":
if ($eslManager->isConnected()) {
$result = $eslManager->calls();
$text = $eslManager->getResponse($result);
preg_match("/[0-9]+(?=\\stotal\\.)/", $text, $output);
$event = array("name" => $subscriber, "data" => array($output[0]));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/numactivemodules":
if ($eslManager->isConnected()) {
$result = $eslManager->show('modules');
$text = $eslManager->getResponse($result);
preg_match("/[0-9]+(?=\\stotal\\.)/", $text, $output);
$event = array("name" => $subscriber, "data" => array($output[0]));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/numactivechannels":
if ($eslManager->isConnected()) {
$result = $eslManager->channels();
$text = $eslManager->getResponse($result);
preg_match("/[0-9]+(?=\\stotal\\.)/", $text, $output);
$event = array("name" => $subscriber, "data" => array($output[0]));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/channels":
if ($eslManager->isConnected()) {
$result = $eslManager->channels();
$text = $eslManager->getResponse($result);
$event = array("name" => $subscriber, "data" => array($text));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/numactivecodecs":
if ($eslManager->isConnected()) {
$result = $eslManager->show('codecs');
$text = $eslManager->getResponse($result);
preg_match("/[0-9]+(?=\\stotal\\.)/", $text, $output);
$event = array("name" => $subscriber, "data" => array($output[0]));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/modules":
if ($eslManager->isConnected()) {
$result = $eslManager->show('modules');
$text = $eslManager->getResponse($result);
preg_match_all("/(?<=\\,)mod_[A-Za-z_0-9]+(?=,)/", $text, $output, PREG_PATTERN_ORDER);
if (isset($output)) {
// A dirty hack to eliminate duplicates
$matches = array();
foreach ($output[0] as $value) {
$matches[$value] = 1337;
}
$text = "";
foreach ($matches as $key => $value) {
$text .= $key . ',';
}
} else {
$text = "No modules found... I think something is broken.";
}
$event = array("name" => $subscriber, "data" => array($text));
} else {
$event = array("name" => $subscriber, "data" => array("Freeswitch not loaded.."));
}
break;
case "switchboard/sipinterfaces":
if ($eslManager->isConnected()) {
$result = $eslManager->sofia('status');
$text = $eslManager->getResponse($result);
$event = array("name" => $subscriber, "data" => array($text));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/calls":
if ($eslManager->isConnected()) {
$result = $eslManager->calls();
$text = $eslManager->getResponse($result);
$event = array("name" => $subscriber, "data" => array($text));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/activecalls":
if ($eslManager->isConnected()) {
$result = $eslManager->calls();
$text = $eslManager->getResponse($result);
$output = explode("\n", $text);
$event = array("name" => $subscriber, "data" => array($text));
} else {
$event = array("name" => $subscriber, "data" => array("N\\A"));
}
break;
case "switchboard/uptime":
if ($eslManager->isConnected()) {
$result = $eslManager->status();
$text = $eslManager->getResponse($result);
preg_match("/[0-9]+(?=\\syear)/", $text, $output);
$years = $output[0];
preg_match("/[0-9]+(?=\\sday)/", $text, $output);
$days = $output[0];
preg_match("/[0-9]+(?=\\shour)/", $text, $output);
$hours = $output[0];
preg_match("/[0-9]+(?=\\sminute)/", $text, $output);
$mins = $output[0];
preg_match("/[0-9]+(?=\\ssecond)/", $text, $output);
$secs = $output[0];
$text = "";
if ($years > 0) {
$text .= $years . " year";
//Plurar check
if ($years > 1) {
$text .= "s";
}
//check if there will be another field
if ($days + $hours + $mins > 0) {
$text .= ", ";
}
}
if ($days > 0) {
$text .= $days . " day";
//Plurar check
if ($days > 1) {
$text .= "s";
}
//check if there will be another field
if ($hours + $mins > 0) {
$text .= ", ";
}
}
if ($hours > 0) {
$text .= $hours . " hour";
//Plurar check
if ($hours > 1) {
$text .= "s";
}
//check if there will be another field
if ($mins > 0) {
$text .= ", ";
}
}
if ($mins > 0) {
$text .= $mins . " minute";
//Plurar check
if ($mins > 1) {
$text .= "s";
}
}
if ($mins + $hours + $days + $years == 0 && $secs > 0) {
$text .= "<0 minutes";
}
$event = array("name" => $subscriber, "data" => array($text));
} else {
$event = array("name" => $subscriber, "data" => array("(Server is down)"));
}
break;
case "switchboard/logviewer":
$logfile = "/usr/local/freeswitch/log/freeswitch.log";
if (!isset($_SESSION["esl"]["logviewer_pos"])) {
$logviewer_pos = filesize($logfile) - 1200;
if ($logviewer_pos < 0) {
$logviewer_pos = 0;
}
} else {
$logviewer_pos = $_SESSION["esl"]["logviewer_pos"];
}
$text = "";
$log_pointer = fopen($logfile, "r");
fseek($log_pointer, $logviewer_pos);
//Skip to the first complete line....
while ($char = fgetc($log_pointer)) {
if ($char == "\n") {
break;
}
}
while (!feof($log_pointer)) {
$line = fgets($log_pointer);
if (trim($line) != "") {
$text .= $line;
}
}
$_SESSION["esl"]["logviewer_pos"] = ftell($log_pointer);
fclose($log_pointer);
$event = array("name" => $subscriber, "data" => array($text));
break;
default:
$event = NULL;
break;
}
if (isset($event)) {
if (isset($_SESSION["esl"][$subscriber])) {
if ($_SESSION["esl"][$subscriber] == $event["data"]) {
continue;
}
}
$_SESSION["esl"][$subscriber] = $event["data"];
$response[] = $event;
}
}
$exectime = time() - $starttime;
}
echo json_encode($response);
flush();
die;
}
