由gopath形式改为module

boss/utils/sign_verify.go

@@ -0,0 +1,43 @@
+/***************************************************
+ ** @Desc : This file for ...
+ ** @Time : 2019/10/26 11:08
+ ** @Author : yuebin
+ ** @File : sign_verify
+ ** @Last Modified by : yuebin
+ ** @Last Modified time: 2019/10/26 11:08
+ ** @Software: GoLand
+****************************************************/
+package utils
+
+func GetMD5Sign(params map[string]string, keys []string, paySecret string) string {
+	str := ""
+	for i := 0; i < len(keys); i++ {
+		k := keys[i]
+		if len(params[k]) == 0 {
+			continue
+		}
+		str += k + "=" + params[k] + "&"
+	}
+	str += "paySecret=" + paySecret
+	sign := GetMD5Upper(str)
+	return sign
+}
+
+/*
+* 验签
+ */
+func Md5Verify(params map[string]string, paySecret string) bool {
+	sign := params["sign"]
+	if sign == "" {
+		return false
+	}
+
+	delete(params, "sign")
+	keys := SortMap(params)
+	tmpSign := GetMD5Sign(params, keys, paySecret)
+	if tmpSign != sign {
+		return false
+	} else {
+		return true
+	}
+}