修改

app/api/controller/Pay.php

@@ -24,7 +24,7 @@ class Pay extends BaseController{
         if(empty($xmlData)){
             return false;
         }
-        file_put_contents($logfile, PHP_EOL.date("Y-m-d H:i:s").PHP_EOL.$xmlData.PHP_EOL,FILE_APPEND | LOCK_EX);
+//        file_put_contents($logfile, PHP_EOL.date("Y-m-d H:i:s").PHP_EOL.$xmlData.PHP_EOL,FILE_APPEND | LOCK_EX);
         $wxpay = new wxpayApi();
         //回调验签
         $res = $wxpay->notifyCheckSign($xmlData);