From ff8bc949bd518abe3e2f0cea24a583dd3e27ca16 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Fri, 14 Jul 2023 20:38:49 +0800
Subject: [PATCH] 1

---
 webapp/services/callback/GameItemMarketBuyOk.php     | 2 ++
 webapp/services/callback/common/SignatureService.php | 7 +++++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/webapp/services/callback/GameItemMarketBuyOk.php b/webapp/services/callback/GameItemMarketBuyOk.php
index ed5424bd..0732112e 100644
--- a/webapp/services/callback/GameItemMarketBuyOk.php
+++ b/webapp/services/callback/GameItemMarketBuyOk.php
@@ -5,6 +5,7 @@ namespace services;
 require_once('phpcommon/bchelper.php');
 require_once('services/callback/BuyPassCbService.php');
 require_once('services/callback/BuyShopGoodsCbService.php');
+require_once ('services/callback/common/SignatureService.php');
 require_once('ShopAddItemService.php');
 
 use phpcommon\SqlHelper;
@@ -15,6 +16,7 @@ class GameItemMarketBuyOk
 
   public function process()
   {
+    SignatureService::web3ServiceCheck();
     $itemService = new ShopAddItemService();
     $address = getReqVal('address', '');
     $orderId = getReqVal('order_id', '');
diff --git a/webapp/services/callback/common/SignatureService.php b/webapp/services/callback/common/SignatureService.php
index 607f71e5..4b5e44f9 100644
--- a/webapp/services/callback/common/SignatureService.php
+++ b/webapp/services/callback/common/SignatureService.php
@@ -2,6 +2,8 @@
 
 namespace services;
 
+use phpcommon\SqlHelper;
+
 class SignatureService {
 
     const ERRCODE_SIGN_ERROR = 2001;
@@ -24,7 +26,7 @@ class SignatureService {
         $sign = self::normalMd5Sign($_REQUEST, $row['secret_key'], array('_sign'));
         if ($sign != $row['signature']) {
             error_log('error sign2:' . json_encode($_REQUEST));
-            myself()-_rspErr(self::ERRCODE_SIGN_ERROR, 'sign error');
+            myself()->_rspErr(self::ERRCODE_SIGN_ERROR, 'sign error');
             die();
         }
     }
@@ -32,12 +34,13 @@ class SignatureService {
     public static function normalMd5Sign($params, $secretKey, $excludeKeys){
         ksort($params);
         $paramsStr = '';
+        $connStr = '&';
         foreach($params as $key => $val){
             if (!in_array($key, $excludeKeys)) {
                 $paramsStr = $paramsStr . $key . '=' . $val . $connStr;
             }
         }
-        return md5($paramsStr . $$secretKey);
+        return md5($paramsStr . $secretKey);
     }
 
 }