33

app/Services/PaymentOrderService.php

@@ -241,7 +241,7 @@ class PaymentOrderService extends BaseService
         if($params['mchId'] == SanJinService::getMerchantId()){
             $must = ['mchId','productId','tradeNo','outTradeNo','amount','payAmount','state','createTime','payTime'];
             if($params['sign'] != SanJinService::signature($params,$must)){
-                return $params['sign'].'----------'.SanJinService::signature($params,$must);
+                return false;
             }
 
             $info = self::findOne(['order_no' => $params['outTradeNo']]);