laravel easyWeChat 微信公众号是否关注中间件

WechatSubscribe.php

<?php

namespace App\Http\Middleware;

use App\Jobs\SaveWechatUser;
use Closure;
use WechatService;

class WechatSubscribe
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        if(session('wechatUser')){

            //静默授权的用户信息
            $user = session('wechatUser');

            $request->openId = $user['id'];

            if(!session('userInfo')){

                //easyWechat Application实例
                $app = WechatService::getApp();

                $info = $app->user->get($request->openId)->toArray();

                session(['userInfo' => $info]);

                //自定义事件
                dispatch(new SaveWechatUser($info));

            }

            if(session('userInfo')['subscribe'] == 1){
                return $next($request);
            }
        }
        return redirect('error/subscribe');
    }
}