upd

application/library/Payment/TencentPay.php

@@ -104,6 +104,7 @@ class TencentPay {
     {
         $this->postXml();
         $this->result = $this->xmlToArray($this->response);
+        \Our\Log::getInstance()->write(json_encode($this->result),'/data/log/apptest');
         $prepay_id = isset($this->result["prepay_id"])?$this->result["prepay_id"]:\Our\ApiConst::zero;
         return $prepay_id;
     }
@@ -445,4 +446,4 @@ class TencentPay {
     }
 
 
-}
\ No newline at end of file
+}