encryption.go

package encryption

import (
	"crypto/hmac"
	"crypto/md5"
	"crypto/sha256"
	"encoding/base64"
	"fmt"
)

func Hash(input string, key string) string {
	keyBytes := []byte(key)
	h := hmac.New(sha256.New, keyBytes)
	h.Write([]byte(input))
	return base64.StdEncoding.EncodeToString(h.Sum(nil))
}

func Md5HashString(bytesToHash []byte) string {
	hash := md5.Sum(bytesToHash)
	hashString := fmt.Sprintf("%X", hash)
	return hashString
}