t_nine/app/Http/Middleware/CheckWeinxin.php

<?php

namespace App\Http\Middleware;

use App\Model\WxEmployeeOfficial;
use App\Service\EmployeeService;
use Closure;
use Illuminate\Http\Request;

class CheckWeinxin
{
    /**
     * Handle an incoming request.
     *
     * @param  Request  $request
     * @param Closure $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $token = $request->header('ciphertext');
        if (!isset($token)){
            return  response()->json(['code'=>401,'msg'=>'缺少openid','data'=>null]);
        }

        //校验openid是否绑定
        $employee = new WxEmployeeOfficial();
        $employee_id = $employee->where('openid',$token)->value('employee_id');
        if ($employee_id < 0) return response()->json(['code'=>401,'msg'=>'用户信息错误！','data'=>null]);

        //校验用户
        $checkResult = EmployeeService::checkWxUser($employee_id);
        list($state, $data) = $checkResult;
        if(! $state) return response()->json(['code'=>401,'msg'=>$data,'data'=>null]);
        $request->userData = $data;

        return $next($request);
    }
}