live_product_api/app/api/middleware/SeretKeyMiddleware.php

<?php
// +----------------------------------------------------------------------
// | [ WE CAN DO IT MORE SIMPLE  ]
// +----------------------------------------------------------------------
// | Copyright (c) 2018-2020 rights reserved.
// +----------------------------------------------------------------------
// | Author: TABLE ME
// +----------------------------------------------------------------------
// | Date: 2020-08-30 14:59
// +----------------------------------------------------------------------
namespace app\api\middleware;

use app\model\api\Site;
use app\Request;
use library\exceptions\AuthException;
use library\interfaces\MiddlewareInterface;

class SeretKeyMiddleware implements MiddlewareInterface
{
    public function handle(Request $request, \Closure $next)
    {
        $secret_key =$request->header('SECRET-KEY');
        $request->site = $this->checkSecret($secret_key);
        return $next($request);
    }


    /**
     * 检查数据是否正常
     * @param $secret_key
     */
    private function checkSecret($secret_key) {
        if(empty($secret_key)) {
            throw new AuthException('当前站点已经不存在，暂无法登陆', -100);
        }
       $siteData = (new Site)->where('secret_key',$secret_key)->find();
       if(empty($siteData)) {
           throw new AuthException('当前站点已经不存在，暂无法登陆', -100);
       }
       //站点停用
       if(empty($siteData['status'])) {
           throw new AuthException('抱歉，前站点已经停用。', -100);
       }
       return $siteData->toArray();
    }


}