ql-gw-laravel5/app/Http/Middleware/WxLogin.php

<?php
namespace App\Http\Middleware;

use Closure;

class WxLogin
{
    /**
     * 微信端登录验证
     */
    public function handle($request, Closure $next)
    {
		if(isset($_SESSION['weixin_user_info']))
		{
            
		}
		else
		{
			header('Location: '.route('weixin_login'));exit;
		}
		
        return $next($request);
    }
}