<?php /** * This file is part of the TelegramBot package. * * (c) Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Longman\TelegramBot\Commands; use Longman\TelegramBot\Request; /** * Abstract System Command Class */ abstract class SystemCommand extends Command { /** * A system command just executes * * Although system commands should just work and return a successful ServerResponse, * each system command can override this method to add custom functionality. * * @return Entities\ServerResponse */ public function execute() { //System command, return empty ServerResponse return Request::emptyResponse(); } }