<?php // +---------------------------------------------------------------------- // | CRMEB [ CRMEB赋能开发者,助力企业发展 ] // +---------------------------------------------------------------------- // | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved. // +---------------------------------------------------------------------- // | Licensed CRMEB并不是自由软件,未经许可不能去掉CRMEB相关版权 // +---------------------------------------------------------------------- // | Author: CRMEB Team <admin@crmeb.com> // +---------------------------------------------------------------------- namespace app\http\middleware; use app\Request; use crmeb\interfaces\MiddlewareInterface; /** * Class InstallMiddleware * @package app\http\middleware */ class InstallMiddleware implements MiddlewareInterface { public function handle(Request $request, \Closure $next) { //检测是否已安装CRMEB系统 if (file_exists(root_path() . "public/install/") && !file_exists(root_path() . "public/install/install.lock")) { return redirect('/install/index'); } return $next($request); } }