Ouzo\Extension\AuthBasicExtension::register PHP Метод

    public static function register($controller, $params)
    {
        $authUser = $params['login'];
        $authPassword = $params['password'];
        $realm = Arrays::getValue($params, 'realm', 'Ouzo Auth');
        $controller->before[] = function () use($authUser, $authPassword, $realm) {
            return AuthBasicExtension::_checkCredentials($authUser, $authPassword, $realm);
        };
    }

 public function init()
 {
     AuthBasicExtension::register($this, array('login' => 'login', 'password' => 'pass'));
 }