会员升级

crmeb/services/WithdrawService.php

@@ -47,6 +47,7 @@ class WithdrawService
         var_dump($sign);
         echo "\n";
         $data['sign'] = $sign;
+        var_dump($data);
         $res = json_decode(HttpService::postRequest(self::$url . '/sdk/v1/login', $data, ['content-type:application/json']), true);
         var_dump($res);
     }