Golang NewWithServer 예제들

예제 #1

파일: server.go 프로젝트: tayzlor/traefik

func (server *Server) prepareServer(router *mux.Router, entryPoint *EntryPoint, oldServer *manners.GracefulServer, middlewares ...negroni.Handler) (*manners.GracefulServer, error) {
	log.Info("Preparing server")
	// middlewares
	var negroni = negroni.New()
	for _, middleware := range middlewares {
		negroni.Use(middleware)
	}
	negroni.UseHandler(router)
	tlsConfig, err := server.createTLSConfig(entryPoint.TLS)
	if err != nil {
		log.Fatalf("Error creating TLS config %s", err)
		return nil, err
	}

	if oldServer == nil {
		return manners.NewWithServer(
			&http.Server{
				Addr:      entryPoint.Address,
				Handler:   negroni,
				TLSConfig: tlsConfig,
			}), nil
	}
	gracefulServer, err := oldServer.HijackListener(&http.Server{
		Addr:      entryPoint.Address,
		Handler:   negroni,
		TLSConfig: tlsConfig,
	}, tlsConfig)
	if err != nil {
		log.Fatalf("Error hijacking server %s", err)
		return nil, err
	}
	return gracefulServer, nil
}

예제 #2

파일: traefik.go 프로젝트: abhishekamralkar/traefik

func prepareServer(router *mux.Router, globalConfiguration *GlobalConfiguration, oldServer *manners.GracefulServer, middlewares ...negroni.Handler) (*manners.GracefulServer, error) {
	log.Info("Preparing server")
	// middlewares
	var negroni = negroni.New()
	for _, middleware := range middlewares {
		negroni.Use(middleware)
	}
	negroni.UseHandler(router)
	tlsConfig, err := createTLSConfig(globalConfiguration.Certificates)
	if err != nil {
		log.Fatalf("Error creating TLS config %s", err)
		return nil, err
	}

	if oldServer == nil {
		return manners.NewWithServer(
			&http.Server{
				Addr:      globalConfiguration.Port,
				Handler:   negroni,
				TLSConfig: tlsConfig,
			}), nil
	}
	server, err := oldServer.HijackListener(&http.Server{
		Addr:      globalConfiguration.Port,
		Handler:   negroni,
		TLSConfig: tlsConfig,
	}, tlsConfig)
	if err != nil {
		log.Fatalf("Error hijacking server %s", err)
		return nil, err
	}
	return server, nil
}

예제 #3

파일: traefik.go 프로젝트: zackslash/traefik

func prepareServer(router *mux.Router, globalConfiguration *GlobalConfiguration, oldServer *manners.GracefulServer, middlewares ...negroni.Handler) *manners.GracefulServer {
	log.Info("Preparing server")
	// middlewares
	var negroni = negroni.New()
	for _, middleware := range middlewares {
		negroni.Use(middleware)
	}
	negroni.UseHandler(router)

	if oldServer == nil {
		return manners.NewWithServer(
			&http.Server{
				Addr:    globalConfiguration.Port,
				Handler: negroni,
			})
	} else {
		server, err := oldServer.HijackListener(&http.Server{
			Addr:    globalConfiguration.Port,
			Handler: negroni,
		}, nil)
		if err != nil {
			log.Fatalf("Error hijacking server %s", err)
			return nil
		} else {
			return server
		}
	}
}