// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .

package models

import (
	"github.com/TeaOSLab/EdgeCommon/pkg/iplibrary"
	"net"
)

var DefaultRegionResolver = &RegionResolver{}

type RegionResolver struct {
}

func (this *RegionResolver) Resolve(ip net.IP) (countryId int64, provinceId int64, cityId int64, providerId int64) {
	var result = iplibrary.Lookup(ip)
	if result != nil && result.IsOk() {
		countryId = result.CountryId()
		provinceId = result.ProvinceId()
		cityId = result.CityId()
		providerId = result.ProviderId()
	}
	return
}