会员升级

app/controller/api/v1/WithdrawController.php

@@ -28,7 +28,7 @@ class WithdrawController extends BaseController
     {
         $data = $request->post();
         if (!isset($data['sign'])) {
-            @file_put_contents('notify.txt', '未接受到签名' . PHP_EOL, FILE_APPEND);
+            @file_put_contents('notify.txt', '未接受到签名' . json_encode($data) . PHP_EOL, FILE_APPEND);
             echo 'FAIL';
             return;
         }