kknongchang_2506/app/Module/AppGame/Middleware/LoginCheck.php

<?php

namespace App\Module\AppGame\Middleware;

use App\Module\AppGame\Handler\BaseHandler;
use App\Module\AppGame\SessionApp;
use App\Module\AppGame\Tools\Protobuf;
use Closure;
use Illuminate\Http\Request;
use UCore\Helper\Logger;
use Uraus\Kku\Common\RESPONSE_CODE;
use Uraus\Kku\Response;


class LoginCheck
{

    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure $next
     * @return mixed
     */
    public function handle(Request $request, Closure $next)
    {
//        return $next($request);
        // 获取当前请求的Handler类
        /**
         * @var BaseHandler $handler
         */
        $handler    = $request->attributes->get('_handler');
        $need_login = false;
        if ($handler && method_exists($handler, 'needLogin') && $handler->needLogin()) {
            // 检查是否已登录
            $need_login = true;
        }
        $login_ok = false;

        // 需要登陆，进行登陆判断
        $token = $request->header('token', '');
        Logger::debug('LoginCheck:' . $token . $need_login);

        // dump($token);
        if (get_class($handler) == 'App\Module\AppGame\Handler\Public\TokenUsefulHandler') {
            SessionApp::$session_id = $token;

            return $next($request);
        }
        if (get_class($handler) == 'App\Module\AppGame\Handler\Public\TokenHandler') {

            SessionApp::$session_id = SessionApp::genSessionID();

            return $next($request);
        }
        if (empty($token)) {
            //  token 不合法
            $response = new Response();
            $response->setCode(RESPONSE_CODE::REQUEST_ERROR);
            $response->setMsg('请求错误-Token is import!');

            return \App\Module\AppGame\Tools\Protobuf::response($response);

        } else {
            // token 不为空
            if (!SessionApp::checktoken($token)) {
                //  token 不合法
                $response = new Response();
                $response->setCode(RESPONSE_CODE::REQUEST_ERROR);
                $response->setMsg('请求错误-Token');

                return Protobuf::response($response);
            }
            SessionApp::$session_id = $token;
            // 登陆判断
            $uid = \App\Module\AppGame\SessionApp::getUserId();
            //            dump($uid);

            if ($uid > 0) {
                $handler->user_id = $uid;
                $login_ok         = true;
            }
        }


        if ($need_login && !$login_ok) {
            $response = new Response();
            $response->setCode(RESPONSE_CODE::NOT_LOGIN);
            $response->setMsg('用户未登录');

            return Protobuf::response($response);
        }

        return $next($request);
    }

}