From b382647d787fb34b63402d377f7fa39f2ed8fe02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?TOP=E7=B3=AF=E7=B1=B3?= <1130395124@qq.com>
Date: Mon, 27 Mar 2023 21:44:31 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E4=B8=80=E5=A4=84bug?=
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---
 utils/helper.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/utils/helper.go b/utils/helper.go
index d9798ba..90f15cc 100644
--- a/utils/helper.go
+++ b/utils/helper.go
@@ -76,6 +76,9 @@ func MakeSign(obj interface{}, privateKey string) string {
 	var currentValue reflect.Value
 	for j := 0; j < keysCount; j++ {
 		currentKey = strings.ToLower(keys[j])
+		if currentKey == "sign" {
+			continue
+		}
 		currentValue = valueOfObj.FieldByName(keys[j])
 		str = fmt.Sprintf("%s%s=%v&", str, currentKey, currentValue)
 	}