Function getHostname

redirect.go:94–100

(host string)

}

func getHostname(host string) (hostname string) {
	if strings.Index(host, ":") > 0 {
		host, _, _ = net.SplitHostPort(host)
	}
	hostname = strings.ToLower(host)
	return
}

func getDomain(host string) string {
	host = getHostname(host)