public static function handleEvent(Event $event)
{
$messageID = $event->header['response_to'];
if (!isset(self::$pendingRequests[$messageID])) {
return;
}
$pendingRequest = self::$pendingRequests[$messageID];
$socket = $pendingRequest['socket'];
if ($event->status === '_zpc_hb') {
$request = new Request('_zpc_hb', array(), $messageID, $event->getMessageID());
return $socket->sendMulti($request->serialize());
}
$callback = self::$pendingRequests[$messageID]['callback'];
$callback($event->getContent());
unset(self::$pendingRequests[$messageID]);
}
public function dispatch()
{
do {
if (!($recv = $this->zmq->recvMulti())) {
throw new SocketException('Lost remote after ' . $this->timeout . 'ms');
}
if (strlen($recv[count($recv) - 2]) !== 0) {
throw new SocketException('Expected second to last argument to be an empty buffer, but it is not');
}
$envelope = array_slice($recv, 0, count($recv) - 2);
$event = Event::deserialize($envelope, $recv[count($recv) - 1]);
$channel = Channel::get($event->header['response_to']);
if ($channel) {
$channel->invoke($event);
}
} while (Channel::count() > 0);
}