mirror of
https://github.com/kongyuebin1/dongfeng-pay.git
synced 2024-12-27 12:42:24 +08:00
44 lines
926 B
Go
44 lines
926 B
Go
|
/***************************************************
|
||
|
|
** @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
|
||
|
|
}
|
||
|
|
}
|