REAPI/app/index/controller/Index.php

<?php

// +----------------------------------------------------------------------
// | ThinkAdmin
// +----------------------------------------------------------------------
// | 版权所有 2014~2020 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
// +----------------------------------------------------------------------
// | 官方网站: https://thinkadmin.top
// +----------------------------------------------------------------------
// | 开源协议 ( https://mit-license.org )
// +----------------------------------------------------------------------
// | gitee 代码仓库：https://gitee.com/zoujingli/ThinkAdmin
// | github 代码仓库：https://github.com/zoujingli/ThinkAdmin
// +----------------------------------------------------------------------

namespace app\index\controller;

use think\admin\Controller;
use think\exception\HttpResponseException;

class Index extends Controller
{
    public function index()
    {

        return response('Hello, Swoole!');
        throw new HttpResponseException(json($_SERVER));die;
        $environment = $this->detectEnvironment();

        switch ($environment) {
            case 'swoole':
                return "当前运行在 Swoole 下";
                break;
            case 'workerman':
                return "当前运行在 Workerman 下";
                break;
            default:
                return "当前运行在其他环境中";
                break;
        }

        return response(json($_SERVER));die;


        print_r('error');

//        $this->redirect(sysuri('admin/login/index'));
    }

    function detectEnvironment(): string
    {
        if (defined('SWOOLE_VERSION')) {
            return 'swoole';
        }

        if (class_exists(\swoole_http_server::class)) {
            return 'swoole';
        }

        if (defined('WORKERMAN_VERSION')) {
            return 'workerman';
        }

        if (class_exists(\Worker::class)) {
            return 'workerman';
        }

        $serverSoftware = $_SERVER['SERVER_SOFTWARE'] ?? '';

        if (strpos($serverSoftware, 'swoole') !== false) {
            return 'swoole';
        }

        if (strpos($serverSoftware, 'workerman') !== false) {
            return 'workerman';
        }

        return 'other'; // 默认返回其他环境
    }


}