Routing.php

<?php

require_once 'src/controllers/DefaultController.php';
require_once 'src/controllers/SecurityController.php';
require_once 'src/controllers/SeatsController.php';
require_once 'src/controllers/MovieController.php';
require_once 'src/controllers/ScreeningController.php';



class Routing
{
    public static $routes;

    public static function get($url, $controller)
    {
        self::$routes[$url] = $controller;
    }

    public static function post($url, $controller)
    {
        self::$routes[$url] = $controller;
    }

    public static function run($url)
    {
        $action = explode("/", $url)[0];

        if (!array_key_exists($action, self::$routes)) {
            die("Wrong url!");
        }

        // TODO call controller method
        $controller = self::$routes[$action];
        $object = new $controller;
        $action = $action ?: 'index';

        $object->$action();

    }

}