Method Find

pkg/proxy/geoip.go:82–105

find ip info

(ipORdomain string)

// find ip info
func (g GeoIP) Find(ipORdomain string) (ip, country string, err error) {
	ips, err := net.LookupIP(ipORdomain)
	if err != nil {
		return "", "", err
	}
	ip = ips[0].String()

	var record *geoip2.City
	record, err = g.db.City(ips[0])
	if err != nil {
		return
	}
	countryIsoCode := record.Country.IsoCode
	if countryIsoCode == "" {
		country = fmt.Sprintf("🏁 ZZ")
	}
	emoji, found := g.emojiMap[countryIsoCode]
	if found {
		country = fmt.Sprintf("%v %v", emoji, countryIsoCode)
	} else {
		country = fmt.Sprintf("🏁 ZZ")
	}
	return
}