mir-godot/service/framework/utils/hashids.go

/**
#*****************************************************************************
# @author  MakerYang
# @site    mir2.makeryang.com
#*****************************************************************************
*/

package Utils

import (
	"Service/framework/config"
	"github.com/speps/go-hashids"
)

func EncodeId(len int, id ...int) string {

	hd := hashids.NewData()

	hd.Salt = Config.Get.Hash.Salt

	hd.MinLength = len

	h := hashids.NewWithData(hd)

	e, _ := h.Encode(id)

	return e
}

func DecodeId(len int, encodedId string) ([]int, error) {

	hd := hashids.NewData()

	hd.Salt = Config.Get.Hash.Salt

	hd.MinLength = len

	h := hashids.NewWithData(hd)

	d, err := h.DecodeWithError(encodedId)
	if err != nil {
		return nil, err
	}

	return d, nil
}