Laravoole\Base::dealWithPublic PHP Méthode

    protected function dealWithPublic($request, $response)
    {
        static $public_path;
        if (!$public_path) {
            $app = $this->app;
            $public_path = $app->make('path.public');
        }
        $uri = $request->server['REQUEST_URI'];
        $file = realpath($public_path . $uri);
        if (is_file($file)) {
            if (!strncasecmp($file, $uri, strlen($public_path))) {
                $response->status(403);
                $response->end();
            } else {
                $response->header('Content-Type', get_mime_type($file));
                if (!filesize($file)) {
                    $response->end();
                } else {
                    $response->sendfile($file);
                }
            }
            return true;
        }
        return false;
    }