/**
* @param DomainEvent $event
* @param EventHandlerInterface $eventHandler
*/
protected function queueEvent(DomainEvent $event, EventHandlerInterface $eventHandler)
{
$serializedEvent = $this->arraySerializer->serialize($event);
$recipient = get_class($eventHandler);
$this->queue->queue(new Message($recipient, $serializedEvent));
$this->emitEventQueueingSuccess($event, $eventHandler);
}
/**
* @param Message $message
* @return void
*/
public function queue(Message $message)
{
/** @var EventHandlerInterface $handler */
$handler = $this->objectManager->get($message->getRecipient());
$event = $this->arraySerializer->unserialize($message->getPayload());
$handler->handle($event);
}
/**
* @param string $serializedMessage
* @return Message
*/
public function unserialize($serializedMessage)
{
if (is_string($serializedMessage) === FALSE) {
throw new \InvalidArgumentException('The JsonSerializer can only unserialize strings.', 1427369767);
}
return $this->arraySerializer->unserialize(json_decode($serializedMessage, TRUE));
}
/**
* @param Command $command
* @return array
*/
protected function getCommandData(Command $command)
{
return $this->commandSerializer->serialize($command);
}
/**
* @param DomainEvent $event
* @return array
*/
protected function getEventData(DomainEvent $event)
{
return $this->commandSerializer->serialize($event);
}
/**
* @param Event $event
* @param string $eventType
* @return DomainEvent
* @throws IncompatibleModelException
*/
public function fromEvent(Event $event, $eventType)
{
$data = $event->getData();
return $this->arraySerializer->unserialize(['messageType' => $eventType, 'payload' => $data]);
}