| 1 |  |  | <?php declare(strict_types=1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace App\Middleware; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Import classes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | use App\ContainerAwareTrait; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | use Arus\Http\Response\ResponseFactoryAwareTrait; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | use Middlewares\Utils\HttpErrorException as InvalidPayloadException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | use Psr\Http\Message\ResponseInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | use Psr\Http\Message\ServerRequestInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Psr\Http\Server\MiddlewareInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use Psr\Http\Server\RequestHandlerInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | use Sunrise\Http\Router\Exception\BadRequestException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | use Sunrise\Http\Router\Exception\MethodNotAllowedException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | use Sunrise\Http\Router\Exception\PageNotFoundException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | use Sunrise\Http\Router\Exception\UnsupportedMediaTypeException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | use Throwable; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  * ErrorHandlingMiddleware | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | final class ErrorHandlingMiddleware implements MiddlewareInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |     use ContainerAwareTrait; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     use ResponseFactoryAwareTrait; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |      * {@inheritDoc} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * @param RequestHandlerInterface $handler | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     public function process( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |         ServerRequestInterface $request, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |         RequestHandlerInterface $handler | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |             return $handler->handle($request); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |         } catch (InvalidPayloadException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |             return $this->handleInvalidPayload($request, $e); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |         } catch (BadRequestException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |             return $this->handleBadRequest($request, $e); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         } catch (PageNotFoundException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |             return $this->handlePageNotFound($request, $e); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         } catch (MethodNotAllowedException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |             return $this->handleMethodNotAllowed($request, $e); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         } catch (UnsupportedMediaTypeException $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |             return $this->handleUnsupportedMediaType($request, $e); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |         } catch (Throwable $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |             return $this->handleUnexpectedError($request, $e); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * @param InvalidPayloadException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |     private function handleInvalidPayload( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |         ServerRequestInterface $request, | 
                            
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                | 66 |  |  |         InvalidPayloadException $e | 
                            
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                | 67 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |         return $this->error('Invalid payload', 'requestBody', null, 400); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |      * @param BadRequestException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |     private function handleBadRequest( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |         ServerRequestInterface $request, | 
                            
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                | 79 |  |  |         BadRequestException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |         return $this->jsonViolations($e->getViolations(), 400); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |      * @param PageNotFoundException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     private function handlePageNotFound( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |         ServerRequestInterface $request, | 
                            
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                | 92 |  |  |         PageNotFoundException $e | 
                            
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                | 93 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |         return $this->createResponse(404); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |      * @param MethodNotAllowedException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |     private function handleMethodNotAllowed( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |         ServerRequestInterface $request, | 
                            
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                | 105 |  |  |         MethodNotAllowedException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |         return $this->createResponse(405) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |             ->withHeader('Allow', $e->getJoinedAllowedMethods()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |      * @param UnsupportedMediaTypeException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     private function handleUnsupportedMediaType( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |         ServerRequestInterface $request, | 
                            
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                | 119 |  |  |         UnsupportedMediaTypeException $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |         return $this->createResponse(415) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |             ->withHeader('Accept', $e->getJoinedSupportedTypes()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |      * @param ServerRequestInterface $request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |      * @param Throwable $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |      * @return ResponseInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |     private function handleUnexpectedError( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |         ServerRequestInterface $request, | 
                            
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                | 133 |  |  |         Throwable $e | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |     ) : ResponseInterface { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |         $this->container->get('logger')->error($e->getMessage(), [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |             'exception' => $e, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |         ]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |         if ($this->container->get('app.silent')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |             return $this->createResponse(500); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |         return $this->error( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |             $e->getMessage(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |             $e->getFile() .':'. $e->getLine(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |             $e->getCode(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |             500 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |         ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |  | 
            
                        
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.