public function dispatch($eventName, Event $event = null)
{
if (null === $event) {
$event = new Event();
}
parent::dispatch($eventName, $event);
$silexEvent = $this->getProxyMapper()->createProxyEvent($event);
if ($silexEvent) {
$this->eventManager->trigger($silexEvent);
}
return $event;
}
/**
* @return EventManagerInterface
*/
public function getEventManager()
{
if (!$this->eventManager) {
$this->eventManager = new EventManager();
$this->eventManager->setLogger($this->getLogger());
$this->eventManager->addListener(new DefaultProxyListener($this->getFirewall()))->addListener(new ProxyCacheListener($this->getCacheStrategy(), $this->getStorage()));
}
return $this->eventManager;
}
/**
* Calls given proxy event
* Throws an exception if event was cancelled
*
* @param ProxyEventInterface $event
*/
private function callProxyEvent(ProxyEventInterface $event)
{
if ($event instanceof LoggerAwareInterface) {
$event->setLogger($this->logger);
}
$this->eventManager->trigger($event);
if ($event instanceof CancellableEventInterface && $event->isCancelled()) {
throw new CancelledEventException($event);
}
}