func()

in http.go [25:58]

• 28 lines of code
• 6 McCabe index (conditional complexity)

func (s *Server) ServeHTTP() {
	httpAddress := s.Opts.HttpAddress
	scheme := ""

	i := strings.Index(httpAddress, "://")
	if i > -1 {
		scheme = httpAddress[0:i]
	}

	var networkType string
	switch scheme {
	case "", "http":
		networkType = "tcp"
	default:
		networkType = scheme
	}

	slice := strings.SplitN(httpAddress, "//", 2)
	listenAddr := slice[len(slice)-1]

	listener, err := net.Listen(networkType, listenAddr)
	if err != nil {
		log.Fatalf("FATAL: listen (%s, %s) failed - %s", networkType, listenAddr, err)
	}
	log.Printf("HTTP: listening on %s", listenAddr)

	server := &http.Server{Handler: s.Handler}
	err = server.Serve(listener)
	if err != nil && !strings.Contains(err.Error(), "use of closed network connection") {
		log.Printf("ERROR: http.Serve() - %s", err)
	}

	log.Printf("HTTP: closing %s", listener.Addr())
}