func InitLicense(r *mux.Router) {
	l4g.Debug("Initializing license api routes")

	sr := r.PathPrefix("/license").Subrouter()
	sr.Handle("/add", ApiAdminSystemRequired(addLicense)).Methods("POST")
	sr.Handle("/remove", ApiAdminSystemRequired(removeLicense)).Methods("POST")
}

// Returns a top-level HTTP handler for a Router. This adds behavior for URLs that don't
// match anything -- it handles the OPTIONS method as well as returning either a 404 or 405
// for URLs that don't match a route.
func wrapRouter(sc *ServerContext, privs handlerPrivs, router *mux.Router) http.Handler {
	return http.HandlerFunc(func(response http.ResponseWriter, rq *http.Request) {
		fixQuotedSlashes(rq)
		var match mux.RouteMatch
		if router.Match(rq, &match) {
			router.ServeHTTP(response, rq)
		} else {
			// Log the request
			h := newHandler(sc, privs, response, rq)
			h.logRequestLine()

			// What methods would have matched?
			var options []string
			for _, method := range []string{"GET", "HEAD", "POST", "PUT", "DELETE"} {
				if wouldMatch(router, rq, method) {
					options = append(options, method)
				}
			}
			if len(options) == 0 {
				h.writeStatus(http.StatusNotFound, "unknown URL")
			} else {
				response.Header().Add("Allow", strings.Join(options, ", "))
				if rq.Method != "OPTIONS" {
					h.writeStatus(http.StatusMethodNotAllowed, "")
				}
			}
		}
	})
}

func InitUser(r *mux.Router) {
	l4g.Debug("Initializing user api routes")

	sr := r.PathPrefix("/users").Subrouter()
	sr.Handle("/create", ApiAppHandler(createUser)).Methods("POST")
	sr.Handle("/update", ApiUserRequired(updateUser)).Methods("POST")
	sr.Handle("/update_roles", ApiUserRequired(updateRoles)).Methods("POST")
	sr.Handle("/update_active", ApiUserRequired(updateActive)).Methods("POST")
	sr.Handle("/update_notify", ApiUserRequired(updateUserNotify)).Methods("POST")
	sr.Handle("/newpassword", ApiUserRequired(updatePassword)).Methods("POST")
	sr.Handle("/send_password_reset", ApiAppHandler(sendPasswordReset)).Methods("POST")
	sr.Handle("/reset_password", ApiAppHandler(resetPassword)).Methods("POST")
	sr.Handle("/login", ApiAppHandler(login)).Methods("POST")
	sr.Handle("/logout", ApiUserRequired(logout)).Methods("POST")
	sr.Handle("/revoke_session", ApiUserRequired(revokeSession)).Methods("POST")

	sr.Handle("/newimage", ApiUserRequired(uploadProfileImage)).Methods("POST")

	sr.Handle("/me", ApiAppHandler(getMe)).Methods("GET")
	sr.Handle("/status", ApiUserRequiredActivity(getStatuses, false)).Methods("GET")
	sr.Handle("/profiles", ApiUserRequired(getProfiles)).Methods("GET")
	sr.Handle("/profiles/{id:[A-Za-z0-9]+}", ApiUserRequired(getProfiles)).Methods("GET")
	sr.Handle("/{id:[A-Za-z0-9]+}", ApiUserRequired(getUser)).Methods("GET")
	sr.Handle("/{id:[A-Za-z0-9]+}/sessions", ApiUserRequired(getSessions)).Methods("GET")
	sr.Handle("/{id:[A-Za-z0-9]+}/audits", ApiUserRequired(getAudits)).Methods("GET")
	sr.Handle("/{id:[A-Za-z0-9]+}/image", ApiUserRequired(getProfileImage)).Methods("GET")
}

func AddStatusHandler(router *mux.Router) {
	router.HandleFunc("/status.txt", func(rw http.ResponseWriter, r *http.Request) {
		fmt.Fprint(rw, "alive")
		return
	})
	return
}

func (me *endPoint) setupMuxHandlers(mux *mux.Router) {

	fn := handleIncoming(me)

	m := interpose.New()
	for i, _ := range me.modules {
		m.Use(me.modules[i])
		//fmt.Println("using module:", me.modules[i], reflect.TypeOf(me.modules[i]))
	}
	m.UseHandler(http.HandlerFunc(fn))

	if me.info.Version == "*" {
		mux.Handle(me.muxUrl, m).Methods(me.httpMethod)
	} else {
		urlWithVersion := cleanUrl(me.info.Prefix, "v"+me.info.Version, me.muxUrl)
		urlWithoutVersion := cleanUrl(me.info.Prefix, me.muxUrl)

		// versioned url
		mux.Handle(urlWithVersion, m).Methods(me.httpMethod)

		// content type (style1)
		header1 := fmt.Sprintf("application/%s-v%s+json", me.info.Vendor, me.info.Version)
		mux.Handle(urlWithoutVersion, m).Methods(me.httpMethod).Headers("Accept", header1)

		// content type (style2)
		header2 := fmt.Sprintf("application/%s+json;version=%s", me.info.Vendor, me.info.Version)
		mux.Handle(urlWithoutVersion, m).Methods(me.httpMethod).Headers("Accept", header2)
	}
}

func SetAuthenticationRoutes(router *mux.Router) *mux.Router {

	tokenRouter := mux.NewRouter()

	tokenRouter.Handle("/api/auth/token/new", negroni.New(
		negroni.HandlerFunc(controllers.Login),
	)).Methods("POST")

	tokenRouter.Handle("/api/auth/logout", negroni.New(
		negroni.HandlerFunc(auth.RequireTokenAuthentication),
		negroni.HandlerFunc(controllers.Logout),
	))

	tokenRouter.Handle("/api/auth/token/refresh", negroni.New(
		negroni.HandlerFunc(auth.RequireTokenAuthentication),
		negroni.HandlerFunc(controllers.RefreshToken),
	)).Methods("GET")

	tokenRouter.Handle("/api/auth/token/validate", negroni.New(
		negroni.HandlerFunc(auth.RequireTokenAuthentication),
		negroni.HandlerFunc(func(w http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
			w.WriteHeader(http.StatusOK)
		}),
	))

	router.PathPrefix("/api/auth").Handler(negroni.New(
		negroni.Wrap(tokenRouter),
	))

	return router
}

// addApiHandlers adds each API handler to the given router.
func addApiHandlers(router *mux.Router, db *sqlx.DB) {
	for route, funcs := range api.ApiHandlers() {
		for method, f := range funcs {
			router.HandleFunc(apiPath+route, auth.Use(wrapApiHandler(f, funcs.Methods(), db), auth.RequireLogin)).Methods(method.String())
		}
	}
}

func Register(rtr *mux.Router, bus *eventbus.EventBus) {
	rtr.HandleFunc("/ws", upgradeHandler).Methods("GET")
	bus.RegisterHandler(serviceStateChanged)
	bus.RegisterHandler(viewStateChanged)

	go h.run()
}

func (this V1HttpApi) addRoutesToRouter(router *mux.Router) {
	v1 := router.PathPrefix("/v1/").Subrouter()
	v1.HandleFunc("/log/{__level}/{__category}/{__slug}/", this.PostLogHandler).Methods("POST")
	v1.HandleFunc("/log/bulk/", this.PostBulkLogHandler).Methods("POST")
	v1.HandleFunc("/ping", this.PingHandler)
	v1.HandleFunc("/ping/", this.PingHandler)
}

// TestErrorExpectedResponse is the generic test code for testing for a bad response
func TestErrorExpectedResponse(t *testing.T, router *mux.Router, method, url, route string, data io.Reader, accessToken, msg string, code int, assertExpectations func()) {
	// Prepare a request
	r, err := http.NewRequest(
		method,
		url,
		data,
	)
	assert.NoError(t, err)

	// Optionally add a bearer token to headers
	if accessToken != "" {
		r.Header.Set("Authorization", fmt.Sprintf("Bearer %s", accessToken))
	}

	// Check the routing
	match := new(mux.RouteMatch)
	router.Match(r, match)
	if assert.NotNil(t, match.Route) {
		assert.Equal(t, route, match.Route.GetName())
	}

	// And serve the request
	w := httptest.NewRecorder()
	router.ServeHTTP(w, r)

	TestResponseForError(t, w, msg, code)

	assertExpectations()
}

func InitAdmin(r *mux.Router) {
	l4g.Debug("Initializing admin api routes")

	sr := r.PathPrefix("/admin").Subrouter()
	sr.Handle("/logs", ApiUserRequired(getLogs)).Methods("GET")
	sr.Handle("/client_props", ApiAppHandler(getClientProperties)).Methods("GET")
}

func Home(r *mux.Router) {

	//home
	r.HandleFunc("/home", func(w http.ResponseWriter, req *http.Request) {
		view(w, "index", "Eu sou a mensagem exemplo")
	})
}

// AddRoutes adds routes to a router instance. If there are middlewares defined
// for a route, a new negroni app is created and wrapped as a http.Handler
func AddRoutes(routes []Route, router *mux.Router) {
	var (
		handler http.Handler
		n       *negroni.Negroni
	)

	for _, route := range routes {
		// Add any specified middlewares
		if len(route.Middlewares) > 0 {
			n = negroni.New()

			for _, middleware := range route.Middlewares {
				n.Use(middleware)
			}

			// Wrap the handler in the negroni app with middlewares
			n.Use(negroni.Wrap(route.HandlerFunc))
			handler = n
		} else {
			handler = route.HandlerFunc
		}

		router.Methods(route.Method).
			Path(route.Pattern).
			Name(route.Name).
			Handler(handler)
	}
}

func CompaniesInterfaceRoutes(r *mux.Router, i CompaniesInterface) {
	r.HandleFunc("/companies", i.Post).Methods("POST")
	r.HandleFunc("/companies/{globalId}", i.globalIdPut).Methods("PUT")
	r.HandleFunc("/companies/{globalId}/validate", i.globalIdvalidateGet).Methods("GET")
	r.HandleFunc("/companies/{globalId}/contracts", i.globalIdcontractsGet).Methods("GET")
	r.HandleFunc("/companies/{globalId}/info", i.globalIdinfoGet).Methods("GET")
}

// registerCloudStorageAPI - register all the handlers to their respective paths
func registerCloudStorageAPI(mux *router.Router, a CloudStorageAPI) {
	root := mux.NewRoute().PathPrefix("/").Subrouter()
	bucket := root.PathPrefix("/{bucket}").Subrouter()

	bucket.Methods("HEAD").Path("/{object:.+}").HandlerFunc(a.HeadObjectHandler)
	bucket.Methods("PUT").Path("/{object:.+}").HandlerFunc(a.PutObjectPartHandler).Queries("partNumber", "{partNumber:[0-9]+}", "uploadId", "{uploadId:.*}")
	bucket.Methods("GET").Path("/{object:.+}").HandlerFunc(a.ListObjectPartsHandler).Queries("uploadId", "{uploadId:.*}")
	bucket.Methods("POST").Path("/{object:.+}").HandlerFunc(a.CompleteMultipartUploadHandler).Queries("uploadId", "{uploadId:.*}")
	bucket.Methods("POST").Path("/{object:.+}").HandlerFunc(a.NewMultipartUploadHandler).Queries("uploads", "")
	bucket.Methods("DELETE").Path("/{object:.+}").HandlerFunc(a.AbortMultipartUploadHandler).Queries("uploadId", "{uploadId:.*}")
	bucket.Methods("GET").Path("/{object:.+}").HandlerFunc(a.GetObjectHandler)
	bucket.Methods("PUT").Path("/{object:.+}").HandlerFunc(a.PutObjectHandler)
	bucket.Methods("DELETE").Path("/{object:.+}").HandlerFunc(a.DeleteObjectHandler)

	bucket.Methods("GET").HandlerFunc(a.GetBucketACLHandler).Queries("acl", "")
	bucket.Methods("GET").HandlerFunc(a.ListMultipartUploadsHandler).Queries("uploads", "")
	bucket.Methods("GET").HandlerFunc(a.ListObjectsHandler)
	bucket.Methods("PUT").HandlerFunc(a.PutBucketACLHandler).Queries("acl", "")
	bucket.Methods("PUT").HandlerFunc(a.PutBucketHandler)
	bucket.Methods("HEAD").HandlerFunc(a.HeadBucketHandler)
	bucket.Methods("POST").HandlerFunc(a.PostPolicyBucketHandler)
	bucket.Methods("DELETE").HandlerFunc(a.DeleteBucketHandler)

	root.Methods("GET").HandlerFunc(a.ListBucketsHandler)
}

func (md *MandrillWebhook) Register(router *mux.Router, acc telegraf.Accumulator) {
	router.HandleFunc(md.Path, md.returnOK).Methods("HEAD")
	router.HandleFunc(md.Path, md.eventHandler).Methods("POST")

	log.Printf("Started the webhooks_mandrill on %s\n", md.Path)
	md.acc = acc
}

func getNegroniHandlers(ctx *RouterContext.RouterContext, router *mux.Router) []negroni.Handler {
	tmpArray := []negroni.Handler{}

	// fullRecoveryStackMessage := GlobalConfigSettings.Common.DevMode

	routerRecoveryWrapper := &tmpRouterRecoveryWrapper{ctx.Logger}

	// tmpArray = append(tmpArray, gzip.Gzip(gzip.DefaultCompression))
	tmpArray = append(tmpArray, NewRecovery(routerRecoveryWrapper.onRouterRecoveryError)) //recovery.JSONRecovery(fullRecoveryStackMessage))
	tmpArray = append(tmpArray, negroni.NewLogger())

	if ctx.Settings.IsDevMode() {
		middleware := stats.New()
		router.HandleFunc("/stats.json", func(w http.ResponseWriter, r *http.Request) {
			w.Header().Set("Content-Type", "application/json")

			stats := middleware.Data()

			b, _ := json.Marshal(stats)

			w.Write(b)
		})
		tmpArray = append(tmpArray, middleware)
	}

	return tmpArray
}

func restAPI(r *mux.Router) {
	sr := r.PathPrefix("/_api/").MatcherFunc(adminRequired).Subrouter()
	sr.HandleFunc("/buckets",
		restGetBuckets).Methods("GET")
	sr.HandleFunc("/buckets",
		restPostBucket).Methods("POST")
	sr.HandleFunc("/buckets/{bucketname}",
		restGetBucket).Methods("GET")
	sr.HandleFunc("/buckets/{bucketname}",
		restDeleteBucket).Methods("DELETE")
	sr.HandleFunc("/buckets/{bucketname}/compact",
		restPostBucketCompact).Methods("POST")
	sr.HandleFunc("/buckets/{bucketname}/flushDirty",
		restPostBucketFlushDirty).Methods("POST")
	sr.HandleFunc("/buckets/{bucketname}/stats",
		restGetBucketStats).Methods("GET")
	sr.HandleFunc("/bucketsRescan",
		restPostBucketsRescan).Methods("POST")
	sr.HandleFunc("/profile/cpu",
		restProfileCPU).Methods("POST")
	sr.HandleFunc("/profile/memory",
		restProfileMemory).Methods("POST")
	sr.HandleFunc("/runtime",
		restGetRuntime).Methods("GET")
	sr.HandleFunc("/runtime/memStats",
		restGetRuntimeMemStats).Methods("GET")
	sr.HandleFunc("/runtime/gc",
		restPostRuntimeGC).Methods("POST")
	sr.HandleFunc("/settings",
		restGetSettings).Methods("GET")

	r.PathPrefix("/_api/").HandlerFunc(authError)
}

// RegisterControlRoutes registers the various control routes with a http mux.
func RegisterControlRoutes(router *mux.Router) {
	controlRouter := &controlRouter{
		probes: map[string]controlHandler{},
	}
	router.Methods("GET").Path("/api/control/ws").HandlerFunc(controlRouter.handleProbeWS)
	router.Methods("POST").MatcherFunc(URLMatcher("/api/control/{probeID}/{nodeID}/{control}")).HandlerFunc(controlRouter.handleControl)
}

func NewHandler(s api.FluxService, r *mux.Router, logger log.Logger, h metrics.Histogram) http.Handler {
	for method, handlerFunc := range map[string]func(api.FluxService) http.Handler{
		"ListServices":   handleListServices,
		"ListImages":     handleListImages,
		"PostRelease":    handlePostRelease,
		"GetRelease":     handleGetRelease,
		"Automate":       handleAutomate,
		"Deautomate":     handleDeautomate,
		"Lock":           handleLock,
		"Unlock":         handleUnlock,
		"History":        handleHistory,
		"GetConfig":      handleGetConfig,
		"SetConfig":      handleSetConfig,
		"RegisterDaemon": handleRegister,
		"IsConnected":    handleIsConnected,
	} {
		var handler http.Handler
		handler = handlerFunc(s)
		handler = logging(handler, log.NewContext(logger).With("method", method))
		handler = observing(handler, h.With("method", method))

		r.Get(method).Handler(handler)
	}
	return r
}