dongfeng-pay/merchant/utils/encryption.go
2021-04-27 15:33:49 +08:00

43 lines
1016 B
Go

/***************************************************
** @Desc : This file for 加密、解密方法
** @Time : 2018.12.28 14:10
** @Author : Joker
** @File : encryption
** @Last Modified by : Joker
** @Last Modified time: 2019-11-30 10:19:33
** @Software: GoLand
****************************************************/
package utils
import (
"crypto/md5"
"encoding/base64"
"encoding/hex"
"strings"
)
type Encrypt struct{}
//将字符串加密成 md5
func (*Encrypt) EncodeMd5(buf []byte) string {
hash := md5.New()
hash.Write(buf)
return hex.EncodeToString(hash.Sum(nil))
}
//base64编码
func (*Encrypt) Base64Encode(raw []byte) string {
t := base64.StdEncoding.EncodeToString(raw)
t = strings.TrimSpace(t)
t = strings.Replace(t, "\r", "", -1)
t = strings.Replace(t, "\n", "", -1)
t = strings.Replace(t, "\n\r", "", -1)
t = strings.Replace(t, "\r\n", "", -1)
return t
}
//base64解码
func (*Encrypt) Base64Decode(raw string) ([]byte, error) {
return base64.StdEncoding.DecodeString(raw)
}