Function getDomainName

actor/v7action/route.go:463–474

(fullURL, host, path string, port int)

}

func getDomainName(fullURL, host, path string, port int) string {
	domainWithoutHost := strings.TrimPrefix(fullURL, host+".")
	domainWithoutPath := strings.TrimSuffix(domainWithoutHost, path)

	if port > 0 {
		portString := strconv.Itoa(port)
		domainWithoutPort := strings.TrimSuffix(domainWithoutPath, ":"+portString)
		return domainWithoutPort
	}

	return domainWithoutPath
}