| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Copyright (c) 2010-2018 Nevraxe inc. & Marc André Audet <[email protected]>. All rights reserved. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * Redistribution and use in source and binary forms, with or without modification, are | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * permitted provided that the following conditions are met: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  *   1. Redistributions of source code must retain the above copyright notice, this list of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  *       conditions and the following disclaimer. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  *   2. Redistributions in binary form must reproduce the above copyright notice, this list | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  *       of conditions and the following disclaimer in the documentation and/or other materials | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  *       provided with the distribution. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  * DISCLAIMED. IN NO EVENT SHALL NEVRAXE INC. & MARC ANDRÉ AUDET BE LIABLE FOR ANY | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  | namespace Cervo; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  | use Cervo\Exceptions\Router\InvalidMiddlewareException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  | use Cervo\Exceptions\Router\MethodNotAllowedException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  | use Cervo\Exceptions\Router\RouteMiddlewareFailedException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  | use Cervo\Exceptions\Router\RouteNotFoundException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | use Cervo\Interfaces\MiddlewareInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  | use Cervo\Interfaces\SingletonInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  | use FastRoute\RouteCollector; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | use FastRoute\RouteParser; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  | use FastRoute\DataGenerator; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  | use FastRoute\Dispatcher as Dispatcher; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  * Routes manager for Cervo. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |  * @author Marc André Audet <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  | class Router implements SingletonInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     /** @var RouteCollector FastRoute, null if usingCache is set */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |     private $routeCollector = null; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     /** @var array List of middlewares called using the middleware() method. */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     private $currentMiddlewares = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |     /** @var string List of group prefixes called using the group() method. */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |     private $currentGroupPrefix; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |     /** @var Context The current context */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |     private $context; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |      * Router constructor. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |      * @param Context $context | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |     public function __construct(Context $context) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |         $this->routeCollector = new RouteCollector( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |             new RouteParser\Std(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |             new DataGenerator\GroupCountBased() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |         ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |         $this->context = $context; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |      * Load every PHP Routes files under the directory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |      * @param string $path | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 85 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 86 |  |  |     public function loadPath(string $path) : void | 
            
                                                                        
                            
            
                                    
            
            
                | 87 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 88 |  |  |         if (file_exists($path . \DIRECTORY_SEPARATOR . 'Routes')) { | 
            
                                                                        
                            
            
                                    
            
            
                | 89 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 90 |  |  |             foreach ( | 
            
                                                                        
                            
            
                                    
            
            
                | 91 |  |  |                 PathUtils::getRecursivePHPFilesIterator($path . \DIRECTORY_SEPARATOR . 'Routes') | 
            
                                                                        
                            
            
                                    
            
            
                | 92 |  |  |                 as $file | 
            
                                                                        
                            
            
                                    
            
            
                | 93 |  |  |             ) { | 
            
                                                                        
                            
            
                                    
            
            
                | 94 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 95 |  |  |                 $callback = require $file->getPathName(); | 
            
                                                                        
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 97 |  |  |                 if (is_callable($callback)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 98 |  |  |                     $callback($this); | 
            
                                                                        
                            
            
                                    
            
            
                | 99 |  |  |                 } | 
            
                                                                        
                            
            
                                    
            
            
                | 100 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 101 |  |  |             } | 
            
                                                                        
                            
            
                                    
            
            
                | 102 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 103 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 104 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |      * Encapsulate all the routes that are added from $func(Router) with this middleware. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |      * If the return value of the middleware is false, throws a RouteMiddlewareFailedException. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |      * @param string $middleware_class The middleware to use | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      * @param string $method_name The method of the singleton to call | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |      * @param callable $func | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |     public function middleware(string $middleware_class, string $method_name, callable $func) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |         // It's easier to cache an array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |         array_push($this->currentMiddlewares, [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |             'middleware_class' => $middleware_class, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |             'method' => $method_name | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |         ]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |         $func($this); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         array_pop($this->currentMiddlewares); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |      * Adds a prefix in front of all the encapsulated routes. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |      * @param string $prefix The prefix of the group. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |      * @param callable $func | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |     public function group(string $prefix, callable $func) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |         $previousGroupPrefix = $this->currentGroupPrefix; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |         $this->currentGroupPrefix = $previousGroupPrefix . $prefix; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |         $func($this); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |         $this->currentGroupPrefix = $previousGroupPrefix; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |      * Dispatch the request to the router. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |      * @return Route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |      * @throws MethodNotAllowedException if the request method is not supported, but others are for this route. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |      * @throws RouteNotFoundException if the requested route did not match any routes. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |     public function dispatch() : Route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |         $dispatcher = $this->getDispatcher(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |         if (defined('STDIN')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |             $request_method = 'CLI'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |             $request_method = $_SERVER['REQUEST_METHOD']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |         // TODO: Support HEAD call | 
                            
                    |  |  |  | 
                                                                                        
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                | 162 |  |  |         // TODO: Support OPTIONS call | 
                            
                    |  |  |  | 
                                                                                        
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                | 163 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |         $routeInfo = $dispatcher->dispatch($request_method, $this->detectUri()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |         if ($routeInfo[0] === Dispatcher::FOUND) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |             $handler = $routeInfo[1]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |             $arguments = $routeInfo[2]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |             $middlewares = $handler['middlewares']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |             $route = new Route($handler['controller_class'], $handler['parameters'], $arguments); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |             if (is_array($middlewares)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |                 $this->handleMiddlewares($middlewares, $route); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |             return $route; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |         } elseif ($routeInfo[0] === Dispatcher::METHOD_NOT_ALLOWED) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |             throw new MethodNotAllowedException($routeInfo[1]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |             throw new RouteNotFoundException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |      * Add a new route. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |      * @param string|string[] $http_method The HTTP method, example: GET, HEAD, POST, PATCH, PUT, DELETE, CLI, etc. Can be an array of values. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |     public function addRoute($http_method, string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |         $route = $this->currentGroupPrefix . $route; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |         $this->routeCollector->addRoute($http_method, $route, [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |             'controller_class' => $controller_class, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |             'middlewares' => $this->currentMiddlewares, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |             'parameters' => $parameters | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |         ]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |      * Add a new route with GET as HTTP method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |     public function get(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |         $this->addRoute('GET', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |      * Add a new route with HEAD as HTTP method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |     public function head(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |         $this->addRoute('HEAD', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |      * Add a new route with POST as HTTP method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  |     public function post(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 238 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 239 |  |  |         $this->addRoute('POST', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 240 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 241 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 242 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 243 |  |  |      * Add a new route with PUT as HTTP method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 244 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 245 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 246 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 247 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 248 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 249 |  |  |     public function put(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 250 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 251 |  |  |         $this->addRoute('PUT', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 252 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 253 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 254 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 255 |  |  |      * Add a new route with PATCH as HTTP method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 256 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 257 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 258 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 259 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 260 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 261 |  |  |     public function patch(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 262 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 263 |  |  |         $this->addRoute('PATCH', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 264 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 265 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 266 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 267 |  |  |      * Add a new route with DELETE as HTTP method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 268 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 269 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 270 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 271 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 272 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 273 |  |  |     public function delete(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 274 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 275 |  |  |         $this->addRoute('DELETE', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 276 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 277 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 278 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 279 |  |  |      * Add a new route with CLI as method. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 280 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 281 |  |  |      * @param string $route The route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 282 |  |  |      * @param string $controller_class The Controller's class | 
            
                                                                                                            
                            
            
                                    
            
            
                | 283 |  |  |      * @param array $parameters The parameters to pass | 
            
                                                                                                            
                            
            
                                    
            
            
                | 284 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 285 |  |  |     public function cli(string $route, string $controller_class, array $parameters = []) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 286 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 287 |  |  |         $this->addRoute('CLI', $route, $controller_class, $parameters); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 288 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 289 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 290 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 291 |  |  |      * @return Dispatcher\GroupCountBased | 
            
                                                                                                            
                            
            
                                    
            
            
                | 292 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 293 |  |  |     private function getDispatcher() : Dispatcher\GroupCountBased | 
            
                                                                                                            
                            
            
                                    
            
            
                | 294 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 295 |  |  |         return new Dispatcher\GroupCountBased($this->routeCollector->getData()); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 296 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 297 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 298 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 299 |  |  |      * Returns a parsable URI | 
            
                                                                                                            
                            
            
                                    
            
            
                | 300 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 301 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 302 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 303 |  |  |     private function detectUri() : string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 304 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 305 |  |  |         if (php_sapi_name() == 'cli') { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 306 |  |  |             $args = array_slice($_SERVER['argv'], 1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 307 |  |  |             return $args ? '/' . implode('/', $args) : '/'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 308 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 309 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 310 |  |  |         if (!isset($_SERVER['REQUEST_URI']) || !isset($_SERVER['SCRIPT_NAME'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 311 |  |  |             return '/'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 312 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 313 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 314 |  |  |         $parts = preg_split('#\?#i', $this->getBaseUri(), 2); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 315 |  |  |         $uri = $parts[0]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 316 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 317 |  |  |         if ($uri == '/' || strlen($uri) <= 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 318 |  |  |             return '/'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 319 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 320 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 321 |  |  |         $uri = parse_url($uri, PHP_URL_PATH); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 322 |  |  |         return '/' . str_replace(['//', '../', '/..'], '/', trim($uri, '/')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 323 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 324 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 325 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 326 |  |  |      * Return the base URI for a request | 
            
                                                                                                            
                            
            
                                    
            
            
                | 327 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 328 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 329 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 330 |  |  |     private function getBaseUri() : string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 331 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 332 |  |  |         $uri = $_SERVER['REQUEST_URI']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 333 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 334 |  |  |         if (strlen($_SERVER['SCRIPT_NAME']) > 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 335 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 336 |  |  |             if (strpos($uri, $_SERVER['SCRIPT_NAME']) === 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 337 |  |  |                 $uri = substr($uri, strlen($_SERVER['SCRIPT_NAME'])); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 338 |  |  |             } elseif (strpos($uri, dirname($_SERVER['SCRIPT_NAME'])) === 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 339 |  |  |                 $uri = substr($uri, strlen(dirname($_SERVER['SCRIPT_NAME']))); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 340 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 341 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 342 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 343 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 344 |  |  |         return $uri; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 345 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 346 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 347 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 348 |  |  |      * Throws an exception or return void. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 349 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 350 |  |  |      * @param array $middlewares | 
            
                                                                                                            
                            
            
                                    
            
            
                | 351 |  |  |      * @param Route $route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 352 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 353 |  |  |      * @return void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 354 |  |  |      * @throws RouteMiddlewareFailedException if a route middleware returned false. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 355 |  |  |      * @throws InvalidMiddlewareException if a middleware is invalid. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 356 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 357 |  |  |     private function handleMiddlewares(array $middlewares, Route $route) : void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 358 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 359 |  |  |         foreach ($middlewares as $middleware) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 360 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 361 |  |  |             if (is_array($middleware) && strlen($middleware['middleware_class']) > 0 && strlen($middleware['method']) > 0) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 362 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 363 |  |  |                 if (!is_subclass_of($middleware['middleware_class'], MiddlewareInterface::class)) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 364 |  |  |                     throw new InvalidMiddlewareException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 365 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 366 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 367 |  |  |                 if (!(new $middleware['middleware_class'])($route)()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 368 |  |  |                     throw new RouteMiddlewareFailedException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 369 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 370 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 371 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 372 |  |  |                 throw new InvalidMiddlewareException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 373 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 374 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 375 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 376 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 377 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 378 |  |  |  |