Method RegisterSystemHandler

server/http.go:234–416

RegisterSystemHandler provides system level handlers

(site *core.Site, pub publisher, cache *util.ParamCache, auth auth.Auth, shutdown func(), configFile string, remoteAccess *remote.Remote)

// RegisterSystemHandler provides system level handlers
func (s *HTTPd) RegisterSystemHandler(site *core.Site, pub publisher, cache *util.ParamCache, auth auth.Auth, shutdown func(), configFile string, remoteAccess *remote.Remote) {
	router := s.Server.Handler.(*mux.Router)

	// api
	api := router.PathPrefix("/api").Subrouter()
	api.Use(jsonHandler)
	api.Use(handlers.CompressHandler)
	api.Use(handlers.CORS(
		handlers.AllowedHeaders([]string{"Content-Type"}),
	))

	if site == nil {
		// If site is nil, create a new empty site. Settings will be loaded during this process and
		// site meter references and title can be updated using APIs.
		var err error
		site, err = core.NewSiteFromConfig(nil)
		if err != nil {
			// should not happen
			panic(err)
		}
	}

	{ // /api
		routes := map[string]route{
			"state": {"GET", "/state", stateHandler(cache)},
		}

		for _, r := range routes {
			api.Methods(r.Methods()...).Path(r.Pattern).Handler(r.HandlerFunc)
		}
	}

	{
		// api/auth
		api := api.PathPrefix("/auth").Subrouter()

		routes := map[string]route{
			"password": {"PUT", "/password", updatePasswordHandler(auth)},
			"auth":     {"GET", "/status", authStatusHandler(auth)},
			"login":    {"POST", "/login", loginHandler(auth)},
			"logout":   {"POST", "/logout", logoutHandler},
		}

		for _, r := range routes {
			api.Methods(r.Methods()...).Path(r.Pattern).Handler(r.HandlerFunc)
		}

		// API key endpoints require an authenticated session.
		ensureAuth := ensureAuthHandler(auth)
		api.Methods("GET").Path("/apikey").Handler(ensureAuth(apiKeyStatusHandler(auth)))
		api.Methods("POST").Path("/apikey").Handler(ensureAuth(regenerateApiKeyHandler(auth)))
	}

	{ // api/config
		api := api.PathPrefix("/config").Subrouter()
		api.Use(ensureAuthHandler(auth))

		routes := map[string]route{