ptut-vhost/build/router/core/Route.php

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2018-02-17 17:18:58 +00:00
<?php
/**************************
* Route *
* 08-12-2016 *
***************************
* Designed & Developed by *
* xdrm-brackets *
***************************
* https://xdrm.io/ *
**************************/
namespace router\core;
class Route{
/* [1] Attributs
=========================================================*/
private $pattern;
private $controller;
private $method;
private $matches;
/* [2] Instanciation de la route
*
* @pattern<String> Pattern correspondant a la route
* @controller<String> Controller de la route
* @method<String> Methode du controller
*
* @return instance<Route> Retour de l'instance courante
*
=========================================================*/
public function __construct($pattern=null, $controller=null, $method=null){
// Note: all arguments must be verified by 'Router->add' method
/* (1) Pattern -> regex format */
$this->pattern = "/^$pattern$/";
/* (2) Controller */
$this->controller = $controller;
/* (3) Controller's method */
$this->method = $method;
/* (4) Initialize matches */
$this->matches = [];
}
/* [3] Checks if route matches URL
*
* @url<String> URL
*
* @return matches<Boolean> If matches URL
*
=========================================================*/
public function match($url){
/* (1) If doesn't matches @url -> false */
if( !preg_match($this->pattern, $url, $matches) )
return false;
/* (2) Return only named matches */
foreach($matches as $name=>$match)
if( !is_numeric($name) )
$this->matches[$name] = $match;
/* (4) Add complete URL */
$this->matches['__URL__'] = $url;
/* (5) Return status */
return true;
}
/* [4] Method call
*
* @return response<String> Response
*
=========================================================*/
public function call(){
/* (1) Instanciate controller */
$instance = ControllerFactory::getController($this->controller, $this->matches);
/* (2) Launch method & catch response */
$response = call_user_func([$instance, $this->method]);
/* (3) Call controller's destructor */
$instance = null;
/* (4) Return response */
return $response;
}
}