router example

Router.php

class Router {

	private static $routes = array();

	private function __construct() {}
	private function __clone() {}


	public static function addRoute($routePattern, $callback)
	{
		$pattern = '/^' . str_replace('/', '\/', $routePattern) . '$/';
		self::$routes[$pattern] = $callback;
	}

	public static function getRoutes()
	{
		return self::$routes;
	}

	public static function dispatchApplication()
	{
		foreach (self::$routes as $pattern => $callback) {

			if(preg_match($pattern, $_SERVER['REQUEST_URI'], $params)) {
				array_shift($params);
				$callback = explode('@', $callback);
				$instance = 'Endpoints\\'.$callback['0'];
				return call_user_func_array([new $instance, $callback['1']], $params);
			}	
		}
	}


}