Пример #1
0
func InvalidateCacheForChannel(channelId string) {
	hub.invalidateChannel <- channelId

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().InvalidateCacheForChannel(channelId)
	}
}
Пример #2
0
func Publish(message *model.WebSocketEvent) {
	hub.Broadcast(message)

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().Publish(message)
	}
}
Пример #3
0
func InvalidateCacheForUser(userId string) {
	hub.invalidateUser <- userId

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().InvalidateCacheForUser(userId)
	}
}
Пример #4
0
func AddStatusCache(status *model.Status) {
	statusCache.Add(status.UserId, status)

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().UpdateStatus(status)
	}
}
Пример #5
0
func AddStatusCache(status *model.Status) {
	AddStatusCacheSkipClusterSend(status)

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().UpdateStatus(status)
	}
}
Пример #6
0
func InvalidateCacheForUser(userId string) {
	InvalidateCacheForUserSkipClusterSend(userId)

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().InvalidateCacheForUser(userId)
	}
}
Пример #7
0
func getClusterStatus(c *Context, w http.ResponseWriter, r *http.Request) {
	infos := make([]*model.ClusterInfo, 0)
	if einterfaces.GetClusterInterface() != nil {
		infos = einterfaces.GetClusterInterface().GetClusterInfos()
	}

	w.Write([]byte(model.ClusterInfosToJson(infos)))
}
Пример #8
0
func RemoveAllSessionsForUserId(userId string) {

	RemoveAllSessionsForUserIdSkipClusterSend(userId)

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().RemoveAllSessionsForUserId(userId)
	}
}
Пример #9
0
func Publish(message *model.WebSocketEvent) {
	message.DoPreComputeJson()
	for _, hub := range hubs {
		hub.Broadcast(message)
	}

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().Publish(message)
	}
}
Пример #10
0
func getClusterStatus(c *Context, w http.ResponseWriter, r *http.Request) {

	if !c.HasSystemAdminPermissions("getClusterStatus") {
		return
	}

	infos := make([]*model.ClusterInfo, 0)
	if einterfaces.GetClusterInterface() != nil {
		infos = einterfaces.GetClusterInterface().GetClusterInfos()
	}

	w.Write([]byte(model.ClusterInfosToJson(infos)))
}
Пример #11
0
func InvalidateCacheForChannelPosts(channelId string) {
	InvalidateCacheForChannelPostsSkipClusterSend(channelId)

	if cluster := einterfaces.GetClusterInterface(); cluster != nil {
		cluster.InvalidateCacheForChannelPosts(channelId)
	}
}
Пример #12
0
func invalidateAllCaches(c *Context, w http.ResponseWriter, r *http.Request) {
	debug.FreeOSMemory()

	InvalidateAllCaches()

	if einterfaces.GetClusterInterface() != nil {
		err := einterfaces.GetClusterInterface().InvalidateAllCaches()
		if err != nil {
			c.Err = err
			return
		}

	}

	w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
	ReturnStatusOK(w)
}
Пример #13
0
func RemoveAllSessionsForUserId(userId string) {

	keys := sessionCache.Keys()

	for _, key := range keys {
		if ts, ok := sessionCache.Get(key); ok {
			session := ts.(*model.Session)
			if session.UserId == userId {
				sessionCache.Remove(key)
			}
		}
	}

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().RemoveAllSessionsForUserId(userId)
	}
}
Пример #14
0
func getLogs(c *Context, w http.ResponseWriter, r *http.Request) {
	lines, err := GetLogs()
	if err != nil {
		c.Err = err
		return
	}

	if einterfaces.GetClusterInterface() != nil {
		clines, err := einterfaces.GetClusterInterface().GetLogs()
		if err != nil {
			c.Err = err
			return
		}

		lines = append(lines, clines...)
	}

	w.Write([]byte(model.ArrayToJson(lines)))
}
Пример #15
0
func (h handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
	now := time.Now()
	l4g.Debug("%v", r.URL.Path)

	c := &Context{}
	c.T, c.Locale = utils.GetTranslationsAndLocale(w, r)
	c.RequestId = model.NewId()
	c.IpAddress = GetIpAddress(r)
	c.TeamId = mux.Vars(r)["team_id"]

	token := ""
	isTokenFromQueryString := false

	// Attempt to parse token out of the header
	authHeader := r.Header.Get(model.HEADER_AUTH)
	if len(authHeader) > 6 && strings.ToUpper(authHeader[0:6]) == model.HEADER_BEARER {
		// Default session token
		token = authHeader[7:]

	} else if len(authHeader) > 5 && strings.ToLower(authHeader[0:5]) == model.HEADER_TOKEN {
		// OAuth token
		token = authHeader[6:]
	}

	// Attempt to parse the token from the cookie
	if len(token) == 0 {
		if cookie, err := r.Cookie(model.SESSION_COOKIE_TOKEN); err == nil {
			token = cookie.Value

			if (h.requireSystemAdmin || h.requireUser) && !h.trustRequester {
				if r.Header.Get(model.HEADER_REQUESTED_WITH) != model.HEADER_REQUESTED_WITH_XML {
					c.Err = model.NewLocAppError("ServeHTTP", "api.context.session_expired.app_error", nil, "token="+token+" Appears to bea CSRF attempt")
					token = ""
				}
			}
		}
	}

	// Attempt to parse token out of the query string
	if len(token) == 0 {
		token = r.URL.Query().Get("access_token")
		isTokenFromQueryString = true
	}

	if *utils.Cfg.ServiceSettings.SiteURL != "" {
		c.SetSiteURL(*utils.Cfg.ServiceSettings.SiteURL)
	} else {
		protocol := GetProtocol(r)
		c.SetSiteURL(protocol + "://" + r.Host)
	}

	w.Header().Set(model.HEADER_REQUEST_ID, c.RequestId)
	w.Header().Set(model.HEADER_VERSION_ID, fmt.Sprintf("%v.%v.%v", model.CurrentVersion, model.BuildNumber, utils.CfgHash))
	if einterfaces.GetClusterInterface() != nil {
		w.Header().Set(model.HEADER_CLUSTER_ID, einterfaces.GetClusterInterface().GetClusterId())
	}

	// Instruct the browser not to display us in an iframe unless is the same origin for anti-clickjacking
	if !h.isApi {
		w.Header().Set("X-Frame-Options", "SAMEORIGIN")
		w.Header().Set("Content-Security-Policy", "frame-ancestors 'self'")
	} else {
		// All api response bodies will be JSON formatted by default
		w.Header().Set("Content-Type", "application/json")

		if r.Method == "GET" {
			w.Header().Set("Expires", "0")
		}
	}

	if len(token) != 0 {
		session := GetSession(token)

		if session == nil || session.IsExpired() {
			c.RemoveSessionCookie(w, r)
			if h.requireUser || h.requireSystemAdmin {
				c.Err = model.NewLocAppError("ServeHTTP", "api.context.session_expired.app_error", nil, "token="+token)
				c.Err.StatusCode = http.StatusUnauthorized
			}
		} else if !session.IsOAuth && isTokenFromQueryString {
			c.Err = model.NewLocAppError("ServeHTTP", "api.context.token_provided.app_error", nil, "token="+token)
			c.Err.StatusCode = http.StatusUnauthorized
		} else {
			c.Session = *session
		}
	}

	if h.isApi || h.isTeamIndependent {
		c.setTeamURL(c.GetSiteURL(), false)
		c.Path = r.URL.Path
	} else {
		splitURL := strings.Split(r.URL.Path, "/")
		c.setTeamURL(c.GetSiteURL()+"/"+splitURL[1], true)
		c.Path = "/" + strings.Join(splitURL[2:], "/")
	}

	if c.Err == nil && h.requireUser {
		c.UserRequired()
	}

	if c.Err == nil && h.requireSystemAdmin {
		c.SystemAdminRequired()
	}

	if c.Err == nil && h.isUserActivity && token != "" && len(c.Session.UserId) > 0 {
		SetStatusOnline(c.Session.UserId, c.Session.Id, false)
	}

	if c.Err == nil {
		h.handleFunc(c, w, r)
	}

	// Handle errors that have occoured
	if c.Err != nil {
		c.Err.Translate(c.T)
		c.Err.RequestId = c.RequestId
		c.LogError(c.Err)
		c.Err.Where = r.URL.Path

		// Block out detailed error when not in developer mode
		if !*utils.Cfg.ServiceSettings.EnableDeveloper {
			c.Err.DetailedError = ""
		}

		if h.isApi {
			w.WriteHeader(c.Err.StatusCode)
			w.Write([]byte(c.Err.ToJson()))

			if einterfaces.GetMetricsInterface() != nil {
				einterfaces.GetMetricsInterface().IncrementHttpError()
			}
		} else {
			if c.Err.StatusCode == http.StatusUnauthorized {
				http.Redirect(w, r, c.GetTeamURL()+"/?redirect="+url.QueryEscape(r.URL.Path), http.StatusTemporaryRedirect)
			} else {
				RenderWebError(c.Err, w, r)
			}
		}

	}

	if h.isApi && einterfaces.GetMetricsInterface() != nil {
		einterfaces.GetMetricsInterface().IncrementHttpRequest()

		if r.URL.Path != model.API_URL_SUFFIX+"/users/websocket" {
			elapsed := float64(time.Since(now)) / float64(time.Second)
			einterfaces.GetMetricsInterface().ObserveHttpRequestDuration(elapsed)
		}
	}
}
Пример #16
0
func main() {
	parseCmds()

	if errstr := doLoadConfig(flagConfigFile); errstr != "" {
		l4g.Exit("Unable to load mattermost configuration file: ", errstr)
		return
	}

	if flagRunCmds {
		utils.ConfigureCmdLineLog()
	}
	utils.InitTranslations(utils.Cfg.LocalizationSettings)
	utils.TestConnection(utils.Cfg)

	pwd, _ := os.Getwd()
	l4g.Info(utils.T("mattermost.current_version"), model.CurrentVersion, model.BuildNumber, model.BuildDate, model.BuildHash, model.BuildHashEnterprise)
	l4g.Info(utils.T("mattermost.entreprise_enabled"), model.BuildEnterpriseReady)
	l4g.Info(utils.T("mattermost.working_dir"), pwd)
	l4g.Info(utils.T("mattermost.config_file"), utils.FindConfigFile(flagConfigFile))

	// Enable developer settings if this is a "dev" build
	if model.BuildNumber == "dev" {
		*utils.Cfg.ServiceSettings.EnableDeveloper = true
	}

	cmdUpdateDb30()

	if flagCpuProfile {
		f, err := os.Create(utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".cpu.prof")
		if err != nil {
			l4g.Error("Error creating cpu profile log: " + err.Error())
		}

		l4g.Info("CPU Profiler is logging to " + utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".cpu.prof")
		pprof.StartCPUProfile(f)
	}

	if flagBlockProfile {
		l4g.Info("Block Profiler is logging to " + utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".blk.prof")
		runtime.SetBlockProfileRate(1)
	}

	if flagMemProfile {
		l4g.Info("Memory Profiler is logging to " + utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".mem.prof")
	}

	api.NewServer(flagHttpProfiler)
	api.InitApi()
	web.InitWeb()

	if model.BuildEnterpriseReady == "true" {
		api.LoadLicense()
	}

	if !utils.IsLicensed && len(utils.Cfg.SqlSettings.DataSourceReplicas) > 1 {
		l4g.Critical(utils.T("store.sql.read_replicas_not_licensed.critical"))
		return
	}

	if flagRunCmds {
		runCmds()
	} else {
		resetStatuses()

		api.StartServer()

		// If we allow testing then listen for manual testing URL hits
		if utils.Cfg.ServiceSettings.EnableTesting {
			manualtesting.InitManualTesting()
		}

		setDiagnosticId()
		go runSecurityAndDiagnosticsJob()

		if complianceI := einterfaces.GetComplianceInterface(); complianceI != nil {
			complianceI.StartComplianceDailyJob()
		}

		if einterfaces.GetClusterInterface() != nil {
			einterfaces.GetClusterInterface().StartInterNodeCommunication()
		}

		// wait for kill signal before attempting to gracefully shutdown
		// the running service
		c := make(chan os.Signal)
		signal.Notify(c, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
		<-c

		if einterfaces.GetClusterInterface() != nil {
			einterfaces.GetClusterInterface().StopInterNodeCommunication()
		}

		api.StopServer()

		if flagCpuProfile {
			l4g.Info("Closing CPU Profiler")
			pprof.StopCPUProfile()
		}

		if flagBlockProfile {
			f, err := os.Create(utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".blk.prof")
			if err != nil {
				l4g.Error("Error creating block profile log: " + err.Error())
			}

			l4g.Info("Writing Block Profiler to: " + utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".blk.prof")
			pprof.Lookup("block").WriteTo(f, 0)
			f.Close()
			runtime.SetBlockProfileRate(0)
		}

		if flagMemProfile {
			f, err := os.Create(utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".mem.prof")
			if err != nil {
				l4g.Error("Error creating memory profile file: " + err.Error())
			}

			l4g.Info("Writing Memory Profiler to: " + utils.GetLogFileLocation(utils.Cfg.LogSettings.FileLocation) + ".mem.prof")
			runtime.GC()
			if err := pprof.WriteHeapProfile(f); err != nil {
				l4g.Error("Error creating memory profile: " + err.Error())
			}
			f.Close()
		}
	}
}
Пример #17
0
func runServer(configFileLocation string) {
	if errstr := doLoadConfig(configFileLocation); errstr != "" {
		l4g.Exit("Unable to load mattermost configuration file: ", errstr)
		return
	}

	utils.InitTranslations(utils.Cfg.LocalizationSettings)
	utils.TestConnection(utils.Cfg)

	pwd, _ := os.Getwd()
	l4g.Info(utils.T("mattermost.current_version"), model.CurrentVersion, model.BuildNumber, model.BuildDate, model.BuildHash, model.BuildHashEnterprise)
	l4g.Info(utils.T("mattermost.entreprise_enabled"), model.BuildEnterpriseReady)
	l4g.Info(utils.T("mattermost.working_dir"), pwd)
	l4g.Info(utils.T("mattermost.config_file"), utils.FindConfigFile(configFileLocation))

	// Enable developer settings if this is a "dev" build
	if model.BuildNumber == "dev" {
		*utils.Cfg.ServiceSettings.EnableDeveloper = true
	}

	cmdUpdateDb30()

	app.NewServer()
	app.InitStores()
	api.InitRouter()
	api.InitApi()
	web.InitWeb()

	if model.BuildEnterpriseReady == "true" {
		api.LoadLicense()
	}

	if !utils.IsLicensed && len(utils.Cfg.SqlSettings.DataSourceReplicas) > 1 {
		l4g.Warn(utils.T("store.sql.read_replicas_not_licensed.critical"))
		utils.Cfg.SqlSettings.DataSourceReplicas = utils.Cfg.SqlSettings.DataSourceReplicas[:1]
	}

	if !utils.IsLicensed {
		utils.Cfg.TeamSettings.MaxNotificationsPerChannel = &MaxNotificationsPerChannelDefault
	}

	resetStatuses()

	app.StartServer()

	// If we allow testing then listen for manual testing URL hits
	if utils.Cfg.ServiceSettings.EnableTesting {
		manualtesting.InitManualTesting()
	}

	setDiagnosticId()
	go runSecurityAndDiagnosticsJob()

	if complianceI := einterfaces.GetComplianceInterface(); complianceI != nil {
		complianceI.StartComplianceDailyJob()
	}

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().StartInterNodeCommunication()
	}

	if einterfaces.GetMetricsInterface() != nil {
		einterfaces.GetMetricsInterface().StartServer()
	}

	// wait for kill signal before attempting to gracefully shutdown
	// the running service
	c := make(chan os.Signal)
	signal.Notify(c, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
	<-c

	if einterfaces.GetClusterInterface() != nil {
		einterfaces.GetClusterInterface().StopInterNodeCommunication()
	}

	if einterfaces.GetMetricsInterface() != nil {
		einterfaces.GetMetricsInterface().StopServer()
	}

	app.StopServer()
}
Пример #18
0
func getAnalytics(c *Context, w http.ResponseWriter, r *http.Request) {
	params := mux.Vars(r)
	teamId := params["id"]
	name := params["name"]

	skipIntensiveQueries := false
	var systemUserCount int64
	if r := <-Srv.Store.User().AnalyticsUniqueUserCount(""); r.Err != nil {
		c.Err = r.Err
		return
	} else {
		systemUserCount = r.Data.(int64)
		if systemUserCount > int64(*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics) {
			l4g.Debug("More than %v users on the system, intensive queries skipped", *utils.Cfg.AnalyticsSettings.MaxUsersForStatistics)
			skipIntensiveQueries = true
		}
	}

	if name == "standard" {
		var rows model.AnalyticsRows = make([]*model.AnalyticsRow, 8)
		rows[0] = &model.AnalyticsRow{"channel_open_count", 0}
		rows[1] = &model.AnalyticsRow{"channel_private_count", 0}
		rows[2] = &model.AnalyticsRow{"post_count", 0}
		rows[3] = &model.AnalyticsRow{"unique_user_count", 0}
		rows[4] = &model.AnalyticsRow{"team_count", 0}
		rows[5] = &model.AnalyticsRow{"total_websocket_connections", 0}
		rows[6] = &model.AnalyticsRow{"total_master_db_connections", 0}
		rows[7] = &model.AnalyticsRow{"total_read_db_connections", 0}

		openChan := Srv.Store.Channel().AnalyticsTypeCount(teamId, model.CHANNEL_OPEN)
		privateChan := Srv.Store.Channel().AnalyticsTypeCount(teamId, model.CHANNEL_PRIVATE)
		teamChan := Srv.Store.Team().AnalyticsTeamCount()

		var userChan store.StoreChannel
		if teamId != "" {
			userChan = Srv.Store.User().AnalyticsUniqueUserCount(teamId)
		}

		var postChan store.StoreChannel
		if !skipIntensiveQueries {
			postChan = Srv.Store.Post().AnalyticsPostCount(teamId, false, false)
		}

		if r := <-openChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[0].Value = float64(r.Data.(int64))
		}

		if r := <-privateChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[1].Value = float64(r.Data.(int64))
		}

		if postChan == nil {
			rows[2].Value = -1
		} else {
			if r := <-postChan; r.Err != nil {
				c.Err = r.Err
				return
			} else {
				rows[2].Value = float64(r.Data.(int64))
			}
		}

		if userChan == nil {
			rows[3].Value = float64(systemUserCount)
		} else {
			if r := <-userChan; r.Err != nil {
				c.Err = r.Err
				return
			} else {
				rows[3].Value = float64(r.Data.(int64))
			}
		}

		if r := <-teamChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[4].Value = float64(r.Data.(int64))
		}

		// If in HA mode then aggregrate all the stats
		if einterfaces.GetClusterInterface() != nil && *utils.Cfg.ClusterSettings.Enable {
			stats, err := einterfaces.GetClusterInterface().GetClusterStats()
			if err != nil {
				c.Err = err
				return
			}

			totalSockets := TotalWebsocketConnections()
			totalMasterDb := Srv.Store.TotalMasterDbConnections()
			totalReadDb := Srv.Store.TotalReadDbConnections()

			for _, stat := range stats {
				totalSockets = totalSockets + stat.TotalWebsocketConnections
				totalMasterDb = totalMasterDb + stat.TotalMasterDbConnections
				totalReadDb = totalReadDb + stat.TotalReadDbConnections
			}

			rows[5].Value = float64(totalSockets)
			rows[6].Value = float64(totalMasterDb)
			rows[7].Value = float64(totalReadDb)

		} else {
			rows[5].Value = float64(TotalWebsocketConnections())
			rows[6].Value = float64(Srv.Store.TotalMasterDbConnections())
			rows[7].Value = float64(Srv.Store.TotalReadDbConnections())
		}

		w.Write([]byte(rows.ToJson()))
	} else if name == "post_counts_day" {
		if skipIntensiveQueries {
			rows := model.AnalyticsRows{&model.AnalyticsRow{"", -1}}
			w.Write([]byte(rows.ToJson()))
			return
		}

		if r := <-Srv.Store.Post().AnalyticsPostCountsByDay(teamId); r.Err != nil {
			c.Err = r.Err
			return
		} else {
			w.Write([]byte(r.Data.(model.AnalyticsRows).ToJson()))
		}
	} else if name == "user_counts_with_posts_day" {
		if skipIntensiveQueries {
			rows := model.AnalyticsRows{&model.AnalyticsRow{"", -1}}
			w.Write([]byte(rows.ToJson()))
			return
		}

		if r := <-Srv.Store.Post().AnalyticsUserCountsWithPostsByDay(teamId); r.Err != nil {
			c.Err = r.Err
			return
		} else {
			w.Write([]byte(r.Data.(model.AnalyticsRows).ToJson()))
		}
	} else if name == "extra_counts" {
		var rows model.AnalyticsRows = make([]*model.AnalyticsRow, 6)
		rows[0] = &model.AnalyticsRow{"file_post_count", 0}
		rows[1] = &model.AnalyticsRow{"hashtag_post_count", 0}
		rows[2] = &model.AnalyticsRow{"incoming_webhook_count", 0}
		rows[3] = &model.AnalyticsRow{"outgoing_webhook_count", 0}
		rows[4] = &model.AnalyticsRow{"command_count", 0}
		rows[5] = &model.AnalyticsRow{"session_count", 0}

		iHookChan := Srv.Store.Webhook().AnalyticsIncomingCount(teamId)
		oHookChan := Srv.Store.Webhook().AnalyticsOutgoingCount(teamId)
		commandChan := Srv.Store.Command().AnalyticsCommandCount(teamId)
		sessionChan := Srv.Store.Session().AnalyticsSessionCount()

		var fileChan store.StoreChannel
		var hashtagChan store.StoreChannel
		if !skipIntensiveQueries {
			fileChan = Srv.Store.Post().AnalyticsPostCount(teamId, true, false)
			hashtagChan = Srv.Store.Post().AnalyticsPostCount(teamId, false, true)
		}

		if fileChan == nil {
			rows[0].Value = -1
		} else {
			if r := <-fileChan; r.Err != nil {
				c.Err = r.Err
				return
			} else {
				rows[0].Value = float64(r.Data.(int64))
			}
		}

		if hashtagChan == nil {
			rows[1].Value = -1
		} else {
			if r := <-hashtagChan; r.Err != nil {
				c.Err = r.Err
				return
			} else {
				rows[1].Value = float64(r.Data.(int64))
			}
		}

		if r := <-iHookChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[2].Value = float64(r.Data.(int64))
		}

		if r := <-oHookChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[3].Value = float64(r.Data.(int64))
		}

		if r := <-commandChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[4].Value = float64(r.Data.(int64))
		}

		if r := <-sessionChan; r.Err != nil {
			c.Err = r.Err
			return
		} else {
			rows[5].Value = float64(r.Data.(int64))
		}

		w.Write([]byte(rows.ToJson()))
	} else {
		c.SetInvalidParam("getAnalytics", "name")
	}

}