101 lines
2.3 KiB
PHP
101 lines
2.3 KiB
PHP
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<?php
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/**************************
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* Route *
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* 08-12-2016 *
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***************************
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* Designed & Developed by *
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* xdrm-brackets *
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***************************
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* https://xdrm.io/ *
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**************************/
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use router\core\ControllerFactory;
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namespace router\core;
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class Route{
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/* [1] Attributs
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=========================================================*/
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private $pattern;
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private $controller;
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private $method;
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private $matches;
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/* [2] Instanciation de la route
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*
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* @pattern<String> Pattern correspondant a la route
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* @controller<String> Controller de la route
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* @method<String> Methode du controller
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*
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* @return instance<Route> Retour de l'instance courante
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*
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=========================================================*/
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public function __construct($pattern=null, $controller=null, $method=null){
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// Note: all arguments must be verified by 'Router->add' method
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/* (1) Pattern -> regex format */
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$this->pattern = "/^$pattern$/";
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/* (2) Controller */
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$this->controller = $controller;
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/* (3) Controller's method */
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$this->method = $method;
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/* (4) Initialize matches */
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$this->matches = [];
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}
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/* [3] Checks if route matches URL
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*
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* @url<String> URL
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*
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* @return matches<Boolean> If matches URL
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*
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=========================================================*/
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public function match($url){
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/* (1) If doesn't matches @url -> false */
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if( !preg_match($this->pattern, $url, $matches) )
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return false;
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/* (2) Return only named matches */
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foreach($matches as $name=>$match)
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if( !is_numeric($name) )
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$this->matches[$name] = $match;
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/* (4) Add complete URL */
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$this->matches['__URL__'] = $url;
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/* (5) Return status */
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return true;
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}
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/* [4] Method call
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*
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* @return response<String> Response
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*
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=========================================================*/
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public function call(){
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/* (1) Instanciate controller */
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$instance = ControllerFactory::getController($this->controller, $this->matches);
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/* (2) Launch method & catch response */
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$response = call_user_func([$instance, $this->method]);
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/* (3) Call controller's destructor */
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$instance = null;
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/* (4) Return response */
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return $response;
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}
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}
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