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<?php
namespace Alchemy\RestBundle\EventListener;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent;
use Symfony\Component\HttpKernel\KernelEvents;
class EncodeJsonResponseListener implements EventSubscriberInterface
{
public function onKernelView(GetResponseForControllerResultEvent $event)
if (! $event->getRequest()->attributes->get('_rest[encode_response]', false, true)) {
return;
}
$result = $event->getControllerResult();
if (! $result instanceof Response) {
if (!is_array($result)) {
throw new \LogicException('Invalid controller result: array was expected.');
$result = new JsonResponse($result);
$event->setResponse($result);
public static function getSubscribedEvents()
return array(KernelEvents::VIEW => 'onKernelView');
alchemy-fr /
rest-bundle
