39 lines
1.1 KiB
PHP
39 lines
1.1 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of the Symfony package.
|
||
|
|
*
|
||
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Symfony\Bridge\Doctrine\Messenger;
|
||
|
|
|
||
|
|
use Doctrine\ORM\EntityManagerInterface;
|
||
|
|
use Symfony\Component\Messenger\Envelope;
|
||
|
|
use Symfony\Component\Messenger\Middleware\StackInterface;
|
||
|
|
use Symfony\Component\Messenger\Stamp\ConsumedByWorkerStamp;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Closes connection and therefore saves number of connections.
|
||
|
|
*
|
||
|
|
* @author Fuong <insidestyles@gmail.com>
|
||
|
|
*/
|
||
|
|
class DoctrineCloseConnectionMiddleware extends AbstractDoctrineMiddleware
|
||
|
|
{
|
||
|
|
protected function handleForManager(EntityManagerInterface $entityManager, Envelope $envelope, StackInterface $stack): Envelope
|
||
|
|
{
|
||
|
|
try {
|
||
|
|
$connection = $entityManager->getConnection();
|
||
|
|
|
||
|
|
return $stack->next()->handle($envelope, $stack);
|
||
|
|
} finally {
|
||
|
|
if (null !== $envelope->last(ConsumedByWorkerStamp::class)) {
|
||
|
|
$connection->close();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|