public function __construct(RouteGenerator $route, $controller_file = null)
{
if (!$route->isUsingController()) {
throw new \Exception("Route must use Controller as action");
}
list($controller, $method) = explode('@', $route->getActionName());
$this->route = $route;
$this->files = new Filesystem();
$this->controller_class = $controller;
$this->controller_method = $method;
$this->controller_file = $controller_file ?: app_path('controllers/' . str_replace("\\", "/", $controller)) . '.php';
}
