zh_food/app/Http/Controllers/Api/NotifyController.php

<?php


namespace App\Http\Controllers\Api;



use App\Http\Controllers\ApiController;
use App\Servers\OrderServer;
use App\Servers\WeixinServer;

class NotifyController extends ApiController
{


    public function __construct()
    {

    }


    /**
     * 订单支付回调
     */
    function orderWx()
    {
        $xml = file_get_contents('php://input');
//        $xml = request()->rawBody();
        $data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
//        file_put_contents('order_wx_pay.txt', json_encode($data));

        $sign = WeixinServer::creatServer()->verifyCer($data);
        if ($sign != $data['sign']) {
            $xml = '<xml>
  <return_code><![CDATA[SUCCESS]]></return_code>
  <return_msg><![CDATA[OK]]></return_msg>
</xml>';
//            exit($xml);

            return $xml;
        }

        if ($data['result_code'] == 'SUCCESS' && $data['return_code'] == 'SUCCESS') {
            OrderServer::creatServer()->NotifyPay(1,$data['out_trade_no'], $data['transaction_id'], $data['total_fee'] / 100, $data);
        }
        $xml = '<xml>
  <return_code><![CDATA[SUCCESS]]></return_code>
  <return_msg><![CDATA[OK]]></return_msg>
</xml>';
//        exit($xml);
        return $xml;
    }


}