private function setNotAcceptableError(GetResponseEvent $event)
 {
     $responseFactory = new ResponseFactory($this->accept->getDefault());
     $catalogResponse = new \Dafiti\Silex\Response(HttpFoundation\Response::HTTP_NOT_ACCEPTABLE);
     $response = $responseFactory->create($catalogResponse);
     $event->setResponse($response);
     $event->stopPropagation();
 }
 public function testCreateNotAcceptableShouldReturnResponse406()
 {
     $expectedStatusCode = HttpFoundation\Response::HTTP_NOT_ACCEPTABLE;
     $controllerResponse = new \Dafiti\Silex\Response($expectedStatusCode);
     $factory = new Factory('application/json');
     $result = $factory->create($controllerResponse);
     $this->assertEquals($expectedStatusCode, $result->getStatusCode());
     $this->assertInstanceOf('Symfony\\Component\\HttpFoundation\\JsonResponse', $result);
 }
 /**
  * @param GetResponseForControllerResultEvent $event
  *
  * @return GetResponseForControllerResultEvent
  */
 public function onKernelResponse(GetResponseForControllerResultEvent $event)
 {
     if ($event->hasResponse()) {
         return $event;
     }
     $accept = $event->getRequest()->get('_accept');
     $responseFactory = new Factory($accept);
     $response = $responseFactory->create($event->getControllerResult());
     $event->setResponse($response);
     return $event;
 }