src/Listener/ExceptionListener.php line 33

Open in your IDE?
  1. <?php
  2. /**
  3.  *
  4.  * This file is part of a repository on GitHub.
  5.  *
  6.  * (c) Riccardo De Martis <riccardo@demartis.it>
  7.  *
  8.  * <https://github.com/demartis>
  9.  *
  10.  * For the full copyright and license information, please view the LICENSE
  11.  * file that was distributed with this source code.
  12.  *
  13.  */
  15. namespace App\Listener;
  17. use App\Utils\Jttp\Jttp;
  18. use Psr\Log\LoggerAwareTrait;
  19. use Symfony\Component\Form\FormErrorIterator;
  20. use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  21. use Symfony\Component\HttpFoundation\Response;
  24. /**
  25.  * Description of ExceptionListener
  26.  *
  27.  * @author Riccardo De Martis <riccardo@demartis.it>
  28.  */
  29. class ExceptionListener
  30. {
  31.     use LoggerAwareTrait;
  33.     public function onKernelException(ExceptionEvent $event)
  34.     {
  35.         $throwable = $event->getThrowable();
  36.         $type = get_class($throwable);
  38.         if(method_exists($throwable, 'getStatusCode')){
  39.             $statusCode = $throwable->getStatusCode();
  40.         }else{
  41.             switch ($type){
  42.                 case 'Symfony\Component\Routing\Exception\ResourceNotFoundException':
  43.                     $statusCode = Response::HTTP_NOT_FOUND;
  44.                     break;
  46.                 case 'Symfony\Component\HttpKernel\Exception\UnsupportedMediaTypeHttpException':
  47.                     $statusCode = Response::HTTP_NOT_IMPLEMENTED;
  48.                     break;
  50.                 default:
  51.                     $statusCode = Response::HTTP_INTERNAL_SERVER_ERROR;
  52.                     break;
  53.             }
  54.         }
  56.         $error=[];
  57.         switch ($type){
  59.             case 'App\Exception\FormException':
  60.                 $data=[];
  61.                 /** @var FormErrorIterator $errors */
  62.                 $errors = $throwable->getErrors();
  63.                 foreach ($errors as $e) {
  64.                     $data[$e->getOrigin()->getName()] = $e->getMessage();
  65.                 }
  66.                 $error['form']=$data;
  67.                 break;
  69.             default:
  70.                 $message=$throwable->getMessage();
  71.                 if(gettype($message)=='string' ){
  72.                     $error['detail']=$message;
  73.                 }else{
  74.                     $error=$message;
  75.                 }
  76.                 break;
  77.         }
  80.         $content=Jttp::error($statusCode, null, $error)->toArray();
  82.         $response = new Response();
  83.         $response->setStatusCode($statusCode);
  84.         $response->headers->set('Content-Type', 'application/json');
  85.         $jsonContent = json_encode($content);
  87.         if (json_last_error() != JSON_ERROR_NONE) {
  88.             $jsonContent = "['error converting to json: ".json_last_error_msg()."']";
  89.         }
  90.         $response->setContent($jsonContent);
  91.         $event->setResponse($response);
  92.     }
  93. //
  94. //    /**
  95. //     * Creates the ApiResponse from any Exception
  96. //     *
  97. //     * @param \Throwable $exception
  98. //     *
  99. //     * @return ApiResponse
  100. //     */
  101. //    private function createApiResponse(\Exception $exception)
  102. //    {
  103. //        $statusCode = $exception instanceof HttpExceptionInterface ? $exception->getStatusCode() : Response::HTTP_INTERNAL_SERVER_ERROR;
  104. //        $errors = [];
  105. //
  106. //        return new ApiResponse($exception->getMessage(), null, $errors, $statusCode);
  107. //    }
  108. }