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29 lines
610 B
Go

/**
* @Author: Echo
* @Author:1711788888@qq.com
* @Date: 2021/5/27 19:15
* @Desc: BASE64
*/
package sign
import (
"encoding/base64"
"strings"
)
func base64urlEncode(data []byte) string {
str := base64.StdEncoding.EncodeToString(data)
str = strings.Replace(str, "+", "*", -1)
str = strings.Replace(str, "/", "-", -1)
str = strings.Replace(str, "=", "_", -1)
return str
}
func base64urlDecode(str string) ([]byte, error) {
str = strings.Replace(str, "_", "=", -1)
str = strings.Replace(str, "-", "/", -1)
str = strings.Replace(str, "*", "+", -1)
return base64.StdEncoding.DecodeString(str)
}