Async Symfony events - php

Question

I'm trying to use https://github.com/fervo/FervoDeferredEventBundle in order to have async events to store data in my DB. The event is added to the RabbitMQ Queue correctly but the event listener and the event itself is never executed.
I'm trying in both ways: first letting the listener to do the job and also dispatching manually the deferevent.
Any idea?
Thank you!
My code:
in my Controller:
$event = new DeferEvent('save.data', new SaveDataEvent($data));
$this->get('event_dispatcher')->dispatch('fervo.defer', $event);
SaveDataEvent.php
<?php
namespace AppBundle\Event;
use Symfony\Component\EventDispatcher\Event;
class SaveDataEvent extends Event
{
protected $data;
public function __construct($data)
{
$this->data = $data;
}
public function getData()
{
return $this->data;
}
public function saveData()
{
$data = $this->getData();
// do more stuff
}
}
SaveDataListener.php
<?php
namespace AppBundle\EventListener;
use AppBundle\Event\SaveDataEvent;
class SaveDataListener
{
/**
* #var SaveDataEvent
*/
public function onSendData(SaveDataEvent $event)
{
$data = $event->saveData();
}
}
services.yml
app.save_data_listener:
class: AppBundle\EventListener\SaveDataListener
tags:
-
name: kernel.event_listener #fervo_deferred_event.listener
event: send.data

Answer 1

Reading the docs, you should fix the services.yml:
app.save_data_listener:
class: AppBundle\EventListener\SaveDataListener
tags:
name: fervo_deferred_event.listener
event: fervo.defer
Replace fervo.defer with the first value passed to dispatch() method if you want, it's the name of the dispatched event.