WIP

activitypub/activitypub.go

@@ -1,61 +0,0 @@
-package activitypub
-
-import (
-	"net/http"
-
-	"github.com/owncast/owncast/activitypub/crypto"
-	"github.com/owncast/owncast/activitypub/inbox"
-	"github.com/owncast/owncast/activitypub/outbox"
-	"github.com/owncast/owncast/activitypub/persistence"
-	"github.com/owncast/owncast/activitypub/workerpool"
-	"github.com/owncast/owncast/storage/configrepository"
-	"github.com/owncast/owncast/storage/data"
-
-	"github.com/owncast/owncast/models"
-	log "github.com/sirupsen/logrus"
-)
-
-var configRepository = configrepository.Get()
-
-// Start will initialize and start the federation support.
-func Start(datastore *data.Store, router *http.ServeMux) {
-	persistence.Setup(datastore)
-	workerpool.InitOutboundWorkerPool()
-	inbox.InitInboxWorkerPool()
-	StartRouter(router)
-
-	// Generate the keys for signing federated activity if needed.
-	if configRepository.GetPrivateKey() == "" {
-		privateKey, publicKey, err := crypto.GenerateKeys()
-		_ = configRepository.SetPrivateKey(string(privateKey))
-		_ = configRepository.SetPublicKey(string(publicKey))
-		if err != nil {
-			log.Errorln("Unable to get private key", err)
-		}
-	}
-}
-
-// SendLive will send a "Go Live" message to followers.
-func SendLive() error {
-	return outbox.SendLive()
-}
-
-// SendPublicFederatedMessage will send an arbitrary provided message to followers.
-func SendPublicFederatedMessage(message string) error {
-	return outbox.SendPublicMessage(message)
-}
-
-// SendDirectFederatedMessage will send a direct message to a single account.
-func SendDirectFederatedMessage(message, account string) error {
-	return outbox.SendDirectMessageToAccount(message, account)
-}
-
-// GetFollowerCount will return the local tracked follower count.
-func GetFollowerCount() (int64, error) {
-	return persistence.GetFollowerCount()
-}
-
-// GetPendingFollowRequests will return the pending follow requests.
-func GetPendingFollowRequests() ([]models.Follower, error) {
-	return persistence.GetPendingFollowRequests()
-}

activitypub/inbox/chat.go

@@ -1,64 +0,0 @@
-package inbox
-
-import (
-	"fmt"
-
-	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/resolvers"
-	"github.com/owncast/owncast/core/chat"
-	"github.com/owncast/owncast/core/chat/events"
-	"github.com/owncast/owncast/storage/configrepository"
-)
-
-var configRepository = configrepository.Get()
-
-func handleEngagementActivity(eventType events.EventType, isLiveNotification bool, actorReference vocab.ActivityStreamsActorProperty, action string) error {
-	// Do nothing if displaying engagement actions has been turned off.
-	if !configRepository.GetFederationShowEngagement() {
-		return nil
-	}
-
-	// Do nothing if chat is disabled
-	if configRepository.GetChatDisabled() {
-		return nil
-	}
-
-	// Get actor of the action
-	actor, _ := resolvers.GetResolvedActorFromActorProperty(actorReference)
-
-	// Send chat message
-	actorName := actor.Name
-	if actorName == "" {
-		actorName = actor.Username
-	}
-	actorIRI := actorReference.Begin().GetIRI().String()
-
-	userPrefix := fmt.Sprintf("%s ", actorName)
-	var suffix string
-	if isLiveNotification && action == events.FediverseEngagementLike {
-		suffix = "liked that this stream went live."
-	} else if action == events.FediverseEngagementLike {
-		suffix = fmt.Sprintf("liked a post from %s.", configRepository.GetServerName())
-	} else if isLiveNotification && action == events.FediverseEngagementRepost {
-		suffix = "shared this stream with their followers."
-	} else if action == events.FediverseEngagementRepost {
-		suffix = fmt.Sprintf("shared a post from %s.", configRepository.GetServerName())
-	} else if action == events.FediverseEngagementFollow {
-		suffix = "followed this stream."
-	} else {
-		return fmt.Errorf("could not handle event for sending to chat: %s", action)
-	}
-	body := fmt.Sprintf("%s %s", userPrefix, suffix)
-
-	var image *string
-	if actor.Image != nil {
-		s := actor.Image.String()
-		image = &s
-	}
-
-	if err := chat.SendFediverseAction(eventType, actor.FullUsername, image, body, actorIRI); err != nil {
-		return err
-	}
-
-	return nil
-}

activitypub/inbox/update.go

@@ -1,25 +0,0 @@
-package inbox
-
-import (
-	"context"
-
-	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/persistence"
-	"github.com/owncast/owncast/activitypub/resolvers"
-	log "github.com/sirupsen/logrus"
-)
-
-func handleUpdateRequest(c context.Context, activity vocab.ActivityStreamsUpdate) error {
-	// We only care about update events to followers.
-	if !activity.GetActivityStreamsObject().At(0).IsActivityStreamsPerson() {
-		return nil
-	}
-
-	actor, err := resolvers.GetResolvedActorFromActorProperty(activity.GetActivityStreamsActor())
-	if err != nil {
-		log.Errorln(err)
-		return err
-	}
-
-	return persistence.UpdateFollower(actor.ActorIri.String(), actor.Inbox.String(), actor.Name, actor.FullUsername, actor.Image.String())
-}

activitypub/router.go

@@ -1,35 +0,0 @@
-package activitypub
-
-import (
-	"net/http"
-
-	"github.com/owncast/owncast/activitypub/controllers"
-	"github.com/owncast/owncast/webserver/middleware"
-)
-
-// StartRouter will start the federation specific http router.
-func StartRouter(router *http.ServeMux) {
-	// WebFinger
-	router.HandleFunc("/.well-known/webfinger", controllers.WebfingerHandler)
-
-	// Host Metadata
-	router.HandleFunc("/.well-known/host-meta", controllers.HostMetaController)
-
-	// Nodeinfo v1
-	router.HandleFunc("/.well-known/nodeinfo", controllers.NodeInfoController)
-
-	// x-nodeinfo v2
-	router.HandleFunc("/.well-known/x-nodeinfo2", controllers.XNodeInfo2Controller)
-
-	// Nodeinfo v2
-	router.HandleFunc("/nodeinfo/2.0", controllers.NodeInfoV2Controller)
-
-	// Instance details
-	router.HandleFunc("/api/v1/instance", controllers.InstanceV1Controller)
-
-	// Single ActivityPub Actor
-	router.HandleFunc("/federation/user/", middleware.RequireActivityPubOrRedirect(controllers.ActorHandler))
-
-	// Single AP object
-	router.HandleFunc("/federation/", middleware.RequireActivityPubOrRedirect(controllers.ObjectHandler))
-}

cmd/application.go

@@ -0,0 +1,48 @@
+package cmd
+
+import (
+	"github.com/owncast/owncast/services/config"
+	"github.com/owncast/owncast/services/metrics"
+	"github.com/owncast/owncast/storage/configrepository"
+	log "github.com/sirupsen/logrus"
+)
+
+type Application struct {
+	configservice    *config.Config
+	metricsservice   *metrics.Metrics
+	configRepository *configrepository.SqlConfigRepository
+
+	maximumConcurrentConnectionLimit int64
+}
+
+/*
+The order of this setup matters.
+- Parse flags
+- Set the session runtime values
+- Use the session values to configure data persistence
+*/
+func (app *Application) Start() {
+	app.configservice = config.Get()
+
+	app.parseFlags()
+	app.configureLogging(*enableDebugOptions, *enableVerboseLogging, app.configservice.LogDirectory)
+	app.showStartupMessage()
+
+	app.setSessionConfig()
+	app.createDirectories()
+
+	app.maximumConcurrentConnectionLimit = getMaximumConcurrentConnectionLimit()
+	setSystemConcurrentConnectionLimit(app.maximumConcurrentConnectionLimit)
+
+	// If we're restoring a backup, do that and exit.
+	if *restoreDatabaseFile != "" {
+		app.handleRestoreBackup(restoreDatabaseFile)
+		log.Exit(0)
+	}
+
+	if *backupDirectory != "" {
+		app.configservice.BackupDirectory = *backupDirectory
+	}
+
+	app.startServices()
+}

cmd/backuprestore.go

@@ -0,0 +1,20 @@
+package cmd
+
+import (
+	"github.com/owncast/owncast/utils"
+	log "github.com/sirupsen/logrus"
+)
+
+func (app *Application) handleRestoreBackup(restoreDatabaseFile *string) {
+	// Allows a user to restore a specific database backup
+	databaseFile := app.configservice.DatabaseFilePath
+	if *dbFile != "" {
+		databaseFile = *dbFile
+	}
+
+	if err := utils.Restore(*restoreDatabaseFile, databaseFile); err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Println("Database has been restored.  Restart Owncast.")
+}

cmd/concurrentConnections.go

@@ -2,7 +2,7 @@
 //go:build !freebsd && !windows
 // +build !freebsd,!windows
 
-package chat
+package cmd
 
 import (
 	"syscall"
@@ -24,3 +24,15 @@ func setSystemConcurrentConnectionLimit(limit int64) {
 
 	log.Traceln("Max process connection count changed from system limit of", originalLimit, "to", limit)
 }
+
+func getMaximumConcurrentConnectionLimit() int64 {
+	var rLimit syscall.Rlimit
+	if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit); err != nil {
+		log.Fatalln(err)
+	}
+
+	// Return the limit to 70% of max so the machine doesn't die even if it's maxed out for some reason.
+	proposedLimit := int64(float32(rLimit.Max) * 0.7)
+
+	return proposedLimit
+}

cmd/concurrentConnections_freebsd.go

@@ -1,7 +1,7 @@
 //go:build freebsd
 // +build freebsd
 
-package chat
+package cmd
 
 import (
 	"syscall"

cmd/concurrentConnections_windows.go

@@ -1,6 +1,6 @@
 //go:build windows
 // +build windows
 
-package chat
+package cmd
 
 func setSystemConcurrentConnectionLimit(limit int64) {}

cmd/config.go

@@ -0,0 +1,71 @@
+package cmd
+
+import (
+	"strconv"
+
+	"github.com/owncast/owncast/storage/configrepository"
+	log "github.com/sirupsen/logrus"
+)
+
+func (app *Application) setSessionConfig() {
+	// Stream key
+	if *newStreamKey != "" {
+		log.Println("Temporary stream key is set for this session.")
+		app.configservice.TemporaryStreamKey = *newStreamKey
+	}
+
+	app.configservice.EnableDebugFeatures = *enableDebugOptions
+
+	if *dbFile != "" {
+		app.configservice.DatabaseFilePath = *dbFile
+	}
+
+	if *logDirectory != "" {
+		app.configservice.LogDirectory = *logDirectory
+	}
+}
+
+func (app *Application) saveUpdatedConfig() {
+	configRepository := configrepository.Get()
+
+	if *newAdminPassword != "" {
+		if err := configRepository.SetAdminPassword(*newAdminPassword); err != nil {
+			log.Errorln("Error setting your admin password.", err)
+			log.Exit(1)
+		} else {
+			log.Infoln("Admin password changed")
+		}
+	}
+
+	// Set the web server port
+	if *webServerPortOverride != "" {
+		portNumber, err := strconv.Atoi(*webServerPortOverride)
+		if err != nil {
+			log.Warnln(err)
+			return
+		}
+
+		log.Println("Saving new web server port number to", portNumber)
+		if err := configRepository.SetHTTPPortNumber(float64(portNumber)); err != nil {
+			log.Errorln(err)
+		}
+	}
+	app.configservice.WebServerPort = configRepository.GetHTTPPortNumber()
+
+	// Set the web server ip
+	if *webServerIPOverride != "" {
+		log.Println("Saving new web server listen IP address to", *webServerIPOverride)
+		if err := configRepository.SetHTTPListenAddress(*webServerIPOverride); err != nil {
+			log.Errorln(err)
+		}
+	}
+	app.configservice.WebServerIP = configRepository.GetHTTPListenAddress()
+
+	// Set the rtmp server port
+	if *rtmpPortOverride > 0 {
+		log.Println("Saving new RTMP server port number to", *rtmpPortOverride)
+		if err := configRepository.SetRTMPPortNumber(float64(*rtmpPortOverride)); err != nil {
+			log.Errorln(err)
+		}
+	}
+}

cmd/console.go

@@ -0,0 +1,7 @@
+package cmd
+
+import log "github.com/sirupsen/logrus"
+
+func (app *Application) showStartupMessage() {
+	log.Infoln(app.configservice.GetReleaseString())
+}

cmd/data.go

@@ -0,0 +1,4 @@
+package cmd
+
+func initializeData() {
+}

cmd/flags.go

@@ -0,0 +1,23 @@
+package cmd
+
+import (
+	"flag"
+)
+
+var (
+	dbFile                = flag.String("database", "", "Path to the database file.")
+	logDirectory          = flag.String("logdir", "", "Directory where logs will be written to")
+	backupDirectory       = flag.String("backupdir", "", "Directory where backups will be written to")
+	enableDebugOptions    = flag.Bool("enableDebugFeatures", false, "Enable additional debugging options.")
+	enableVerboseLogging  = flag.Bool("enableVerboseLogging", false, "Enable additional logging.")
+	restoreDatabaseFile   = flag.String("restoreDatabase", "", "Restore an Owncast database backup")
+	newAdminPassword      = flag.String("adminpassword", "", "Set your admin password")
+	newStreamKey          = flag.String("streamkey", "", "Set a temporary stream key for this session")
+	webServerPortOverride = flag.String("webserverport", "", "Force the web server to listen on a specific port")
+	webServerIPOverride   = flag.String("webserverip", "", "Force web server to listen on this IP address")
+	rtmpPortOverride      = flag.Int("rtmpport", 0, "Set listen port for the RTMP server")
+)
+
+func (app *Application) parseFlags() {
+	flag.Parse()
+}

cmd/services.go

@@ -0,0 +1,4 @@
+package cmd
+
+func (app *Application) startServices() {
+}

cmd/setup.go

@@ -0,0 +1,162 @@
+package cmd
+
+import (
+	"fmt"
+	"io"
+	"io/fs"
+	"os"
+	"path"
+	"path/filepath"
+
+	"github.com/owncast/owncast/logging"
+	"github.com/owncast/owncast/services/config"
+	"github.com/owncast/owncast/static"
+	"github.com/owncast/owncast/utils"
+	"github.com/pkg/errors"
+	log "github.com/sirupsen/logrus"
+)
+
+func (app *Application) createDirectories() {
+	// Create the data directory if needed
+	if !utils.DoesFileExists("data") {
+		if err := os.Mkdir("./data", 0o700); err != nil {
+			log.Fatalln("Cannot create data directory", err)
+		}
+	}
+
+	// Recreate the temp dir
+	if utils.DoesFileExists(app.configservice.TempDir) {
+		err := os.RemoveAll(app.configservice.TempDir)
+		if err != nil {
+			log.Fatalln("Unable to remove temp dir! Check permissions.", app.configservice.TempDir, err)
+		}
+	}
+	if err := os.Mkdir(app.configservice.TempDir, 0o700); err != nil {
+		log.Fatalln("Unable to create temp dir!", err)
+	}
+}
+
+func (app *Application) configureLogging(enableDebugFeatures bool, enableVerboseLogging bool, logDirectory string) {
+	logging.Setup(enableDebugFeatures, enableVerboseLogging, logDirectory)
+	log.SetFormatter(&log.TextFormatter{
+		FullTimestamp: true,
+	})
+}
+
+// setupEmojiDirectory sets up the custom emoji directory by copying all built-in
+// emojis if the directory does not yet exist.
+func (app *Application) setupEmojiDirectory() (err error) {
+	type emojiDirectory struct {
+		path  string
+		isDir bool
+	}
+
+	// Migrate old (pre 0.1.0) emoji to new location if they exist.
+	app.migrateCustomEmojiLocations()
+
+	if utils.DoesFileExists(app.configservice.CustomEmojiPath) {
+		return nil
+	}
+
+	if err = os.MkdirAll(app.configservice.CustomEmojiPath, 0o750); err != nil {
+		return fmt.Errorf("unable to create custom emoji directory: %w", err)
+	}
+
+	staticFS := static.GetEmoji()
+	files := []emojiDirectory{}
+
+	walkFunction := func(path string, d os.DirEntry, err error) error {
+		if path == "." {
+			return nil
+		}
+
+		if d.Name() == "LICENSE.md" {
+			return nil
+		}
+
+		files = append(files, emojiDirectory{path: path, isDir: d.IsDir()})
+		return nil
+	}
+
+	if err := fs.WalkDir(staticFS, ".", walkFunction); err != nil {
+		log.Errorln("unable to fetch emojis: " + err.Error())
+		return errors.Wrap(err, "unable to fetch embedded emoji files")
+	}
+
+	if err != nil {
+		return fmt.Errorf("unable to read built-in emoji files: %w", err)
+	}
+
+	// Now copy all built-in emojis to the custom emoji directory
+	for _, path := range files {
+		emojiPath := filepath.Join(app.configservice.CustomEmojiPath, path.path)
+
+		if path.isDir {
+			if err := os.Mkdir(emojiPath, 0o700); err != nil {
+				return errors.Wrap(err, "unable to create emoji directory, check permissions?: "+path.path)
+			}
+			continue
+		}
+
+		memFile, staticOpenErr := staticFS.Open(path.path)
+		if staticOpenErr != nil {
+			return errors.Wrap(staticOpenErr, "unable to open emoji file from embedded filesystem")
+		}
+
+		// nolint:gosec
+		diskFile, err := os.Create(emojiPath)
+		if err != nil {
+			return fmt.Errorf("unable to create custom emoji file on disk: %w", err)
+		}
+
+		if err != nil {
+			_ = diskFile.Close()
+			return fmt.Errorf("unable to open built-in emoji file: %w", err)
+		}
+
+		if _, err = io.Copy(diskFile, memFile); err != nil {
+			_ = diskFile.Close()
+			_ = os.Remove(emojiPath)
+			return fmt.Errorf("unable to copy built-in emoji file to disk: %w", err)
+		}
+
+		if err = diskFile.Close(); err != nil {
+			_ = os.Remove(emojiPath)
+			return fmt.Errorf("unable to close custom emoji file on disk: %w", err)
+		}
+	}
+
+	return nil
+}
+
+// MigrateCustomEmojiLocations migrates custom emoji from the old location to the new location.
+func (app *Application) migrateCustomEmojiLocations() {
+	oldLocation := path.Join("webroot", "img", "emoji")
+	newLocation := path.Join("data", "emoji")
+
+	if !utils.DoesFileExists(oldLocation) {
+		return
+	}
+
+	log.Println("Moving custom emoji directory from", oldLocation, "to", newLocation)
+
+	if err := utils.Move(oldLocation, newLocation); err != nil {
+		log.Errorln("error moving custom emoji directory", err)
+	}
+}
+
+func (app *Application) resetDirectories() {
+	log.Trace("Resetting file directories to a clean slate.")
+
+	// Wipe hls data directory
+	utils.CleanupDirectory(app.configservice.HLSStoragePath)
+
+	// Remove the previous thumbnail
+	logo := app.configRepository.GetLogoPath()
+	if utils.DoesFileExists(logo) {
+		err := utils.Copy(path.Join("data", logo), filepath.Join(config.DataDirectory, "thumbnail.jpg"))
+		if err != nil {
+			log.Warnln(err)
+		}
+	}
+}

core/chat/chat.go

@@ -1,187 +0,0 @@
-package chat
-
-import (
-	"errors"
-	"net/http"
-	"sort"
-
-	"github.com/owncast/owncast/core/chat/events"
-	"github.com/owncast/owncast/models"
-	"github.com/owncast/owncast/services/config"
-	"github.com/owncast/owncast/storage/configrepository"
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
-	log "github.com/sirupsen/logrus"
-)
-
-var (
-	getStatus               func() models.Status
-	chatMessagesSentCounter prometheus.Gauge
-)
-
-var configRepository = configrepository.Get()
-
-// Start begins the chat server.
-func Start(getStatusFunc func() models.Status) error {
-	setupPersistence()
-
-	getStatus = getStatusFunc
-	_server = NewChat()
-
-	go _server.Run()
-
-	log.Traceln("Chat server started with max connection count of", _server.maxSocketConnectionLimit)
-	c := config.GetConfig()
-
-	chatMessagesSentCounter = promauto.NewGauge(prometheus.GaugeOpts{
-		Name: "total_chat_message_count",
-		Help: "The number of chat messages incremented over time.",
-		ConstLabels: map[string]string{
-			"version": c.VersionNumber,
-			"host":    configRepository.GetServerURL(),
-		},
-	})
-
-	return nil
-}
-
-// GetClientsForUser will return chat connections that are owned by a specific user.
-func GetClientsForUser(userID string) ([]*Client, error) {
-	_server.mu.Lock()
-	defer _server.mu.Unlock()
-
-	clients := map[string][]*Client{}
-
-	for _, client := range _server.clients {
-		clients[client.User.ID] = append(clients[client.User.ID], client)
-	}
-
-	if _, exists := clients[userID]; !exists {
-		return nil, errors.New("no connections for user found")
-	}
-
-	return clients[userID], nil
-}
-
-// FindClientByID will return a single connected client by ID.
-func FindClientByID(clientID uint) (*Client, bool) {
-	client, found := _server.clients[clientID]
-	return client, found
-}
-
-// GetClients will return all the current chat clients connected.
-func GetClients() []*Client {
-	clients := []*Client{}
-
-	if _server == nil {
-		return clients
-	}
-
-	// Convert the keyed map to a slice.
-	for _, client := range _server.clients {
-		clients = append(clients, client)
-	}
-
-	sort.Slice(clients, func(i, j int) bool {
-		return clients[i].ConnectedAt.Before(clients[j].ConnectedAt)
-	})
-
-	return clients
-}
-
-// SendSystemMessage will send a message string as a system message to all clients.
-func SendSystemMessage(text string, ephemeral bool) error {
-	message := events.SystemMessageEvent{
-		MessageEvent: events.MessageEvent{
-			Body: text,
-		},
-	}
-	message.SetDefaults()
-	message.RenderBody()
-
-	if err := Broadcast(&message); err != nil {
-		log.Errorln("error sending system message", err)
-	}
-
-	if !ephemeral {
-		saveEvent(message.ID, nil, message.Body, message.GetMessageType(), nil, message.Timestamp, nil, nil, nil, nil)
-	}
-
-	return nil
-}
-
-// SendFediverseAction will send a message indicating some Fediverse engagement took place.
-func SendFediverseAction(eventType string, userAccountName string, image *string, body string, link string) error {
-	message := events.FediverseEngagementEvent{
-		Event: events.Event{
-			Type: eventType,
-		},
-		MessageEvent: events.MessageEvent{
-			Body: body,
-		},
-		UserAccountName: userAccountName,
-		Image:           image,
-		Link:            link,
-	}
-
-	message.SetDefaults()
-	message.RenderBody()
-
-	if err := Broadcast(&message); err != nil {
-		log.Errorln("error sending system message", err)
-		return err
-	}
-
-	saveFederatedAction(message)
-
-	return nil
-}
-
-// SendSystemAction will send a system action string as an action event to all clients.
-func SendSystemAction(text string, ephemeral bool) error {
-	message := events.ActionEvent{
-		MessageEvent: events.MessageEvent{
-			Body: text,
-		},
-	}
-
-	message.SetDefaults()
-	message.RenderBody()
-
-	if err := Broadcast(&message); err != nil {
-		log.Errorln("error sending system chat action")
-	}
-
-	if !ephemeral {
-		saveEvent(message.ID, nil, message.Body, message.GetMessageType(), nil, message.Timestamp, nil, nil, nil, nil)
-	}
-
-	return nil
-}
-
-// SendAllWelcomeMessage will send the chat message to all connected clients.
-func SendAllWelcomeMessage() {
-	_server.sendAllWelcomeMessage()
-}
-
-// SendSystemMessageToClient will send a single message to a single connected chat client.
-func SendSystemMessageToClient(clientID uint, text string) {
-	if client, foundClient := FindClientByID(clientID); foundClient {
-		_server.sendSystemMessageToClient(client, text)
-	}
-}
-
-// Broadcast will send all connected clients the outbound object provided.
-func Broadcast(event events.OutboundEvent) error {
-	return _server.Broadcast(event.GetBroadcastPayload())
-}
-
-// HandleClientConnection handles a single inbound websocket connection.
-func HandleClientConnection(w http.ResponseWriter, r *http.Request) {
-	_server.HandleClientConnection(w, r)
-}
-
-// DisconnectClients will forcefully disconnect all clients belonging to a user by ID.
-func DisconnectClients(clients []*Client) {
-	_server.DisconnectClients(clients)
-}

core/chat/events/userJoinedEvent.go

@@ -1,17 +0,0 @@
-package events
-
-// UserJoinedEvent is the event fired when a user joins chat.
-type UserJoinedEvent struct {
-	Event
-	UserEvent
-}
-
-// GetBroadcastPayload will return the object to send to all chat users.
-func (e *UserJoinedEvent) GetBroadcastPayload() EventPayload {
-	return EventPayload{
-		"type":      UserJoined,
-		"id":        e.ID,
-		"timestamp": e.Timestamp,
-		"user":      e.User,
-	}
-}

core/chat/utils.go

@@ -1,22 +0,0 @@
-//go:build !windows
-// +build !windows
-
-package chat
-
-import (
-	"syscall"
-
-	log "github.com/sirupsen/logrus"
-)
-
-func getMaximumConcurrentConnectionLimit() int64 {
-	var rLimit syscall.Rlimit
-	if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit); err != nil {
-		log.Fatalln(err)
-	}
-
-	// Return the limit to 70% of max so the machine doesn't die even if it's maxed out for some reason.
-	proposedLimit := int64(float32(rLimit.Max) * 0.7)
-
-	return proposedLimit
-}

core/core.go

@@ -9,9 +9,9 @@ import (
 
 	"github.com/owncast/owncast/core/chat"
 	"github.com/owncast/owncast/models"
-	"github.com/owncast/owncast/services/auth"
 	"github.com/owncast/owncast/services/config"
 	"github.com/owncast/owncast/services/notifications"
+	"github.com/owncast/owncast/services/status"
 	"github.com/owncast/owncast/services/webhooks"
 	"github.com/owncast/owncast/services/yp"
 	"github.com/owncast/owncast/storage/configrepository"
@@ -31,11 +31,10 @@ var (
 	fileWriter   = transcoder.FileWriterReceiverService{}
 )
 
-var configRepository = configrepository.Get()
-
 // Start starts up the core processing.
 func Start() error {
 	resetDirectories()
+	configRepository := configrepository.Get()
 
 	configRepository.PopulateDefaults()
 
@@ -59,7 +58,7 @@ func Start() error {
 	}
 
 	// user.SetupUsers()
-	auth.Setup(data.GetDatastore())
+	// auth.Setup(data.GetDatastore())
 
 	fileWriter.SetupFileWriterReceiverService(&handler)
 
@@ -68,77 +67,29 @@ func Start() error {
 		return err
 	}
 
-	_yp = yp.NewYP(GetStatus)
+	s := status.Get()
+	gsf := func() *models.Status {
+		s := status.Get()
+		return &s.Status
+	}
+
+	_yp = yp.NewYP(gsf)
 
-	if err := chat.Start(GetStatus); err != nil {
+	if err := chat.Start(gsf); err != nil {
 		log.Errorln(err)
 	}
 
 	// start the rtmp server
-	go rtmp.Start(setStreamAsConnected, setBroadcaster)
+	go rtmp.Start(setStreamAsConnected, s.SetBroadcaster)
 
 	rtmpPort := configRepository.GetRTMPPortNumber()
 	if rtmpPort != 1935 {
 		log.Infof("RTMP is accepting inbound streams on port %d.", rtmpPort)
 	}
 
-	webhooks.InitTemporarySingleton(GetStatus)
+	webhooks.InitTemporarySingleton(gsf)
 
 	notifications.Setup(data.GetDatastore())
 
 	return nil
 }
-
-func createInitialOfflineState() error {
-	transitionToOfflineVideoStreamContent()
-
-	return nil
-}
-
-// transitionToOfflineVideoStreamContent will overwrite the current stream with the
-// offline video stream state only.  No live stream HLS segments will continue to be
-// referenced.
-func transitionToOfflineVideoStreamContent() {
-	log.Traceln("Firing transcoder with offline stream state")
-
-	_transcoder := transcoder.NewTranscoder()
-	_transcoder.SetIdentifier("offline")
-	_transcoder.SetLatencyLevel(models.GetLatencyLevel(4))
-	_transcoder.SetIsEvent(true)
-
-	offlineFilePath, err := saveOfflineClipToDisk("offline.ts")
-	if err != nil {
-		log.Fatalln("unable to save offline clip:", err)
-	}
-
-	_transcoder.SetInput(offlineFilePath)
-	go _transcoder.Start(false)
-
-	// Copy the logo to be the thumbnail
-	logo := configRepository.GetLogoPath()
-	c := config.GetConfig()
-	dst := filepath.Join(c.TempDir, "thumbnail.jpg")
-	if err = utils.Copy(filepath.Join("data", logo), dst); err != nil {
-		log.Warnln(err)
-	}
-
-	// Delete the preview Gif
-	_ = os.Remove(path.Join(config.DataDirectory, "preview.gif"))
-}
-
-func resetDirectories() {
-	log.Trace("Resetting file directories to a clean slate.")
-
-	// Wipe hls data directory
-	c := config.GetConfig()
-	utils.CleanupDirectory(c.HLSStoragePath)
-
-	// Remove the previous thumbnail
-	logo := configRepository.GetLogoPath()
-	if utils.DoesFileExists(logo) {
-		err := utils.Copy(path.Join("data", logo), filepath.Join(config.DataDirectory, "thumbnail.jpg"))
-		if err != nil {
-			log.Warnln(err)
-		}
-	}
-}

core/offlineState.go

@@ -19,7 +19,7 @@ func appendOfflineToVariantPlaylist(index int, playlistFilePath string) {
 		return
 	}
 
-	c := config.GetConfig()
+	c := config.Get()
 	tmpFileName := fmt.Sprintf("tmp-stream-%d.m3u8", index)
 	atomicWriteTmpPlaylistFile, err := os.CreateTemp(c.TempDir, tmpFileName)
 	if err != nil {
@@ -50,7 +50,7 @@ func appendOfflineToVariantPlaylist(index int, playlistFilePath string) {
 }
 
 func makeVariantIndexOffline(index int, offlineFilePath string, offlineFilename string) {
-	c := config.GetConfig()
+	c := config.Get()
 	playlistFilePath := fmt.Sprintf(filepath.Join(c.HLSStoragePath, "%d/stream.m3u8"), index)
 	segmentFilePath := fmt.Sprintf(filepath.Join(c.HLSStoragePath, "%d/%s"), index, offlineFilename)
 
@@ -96,7 +96,7 @@ func createEmptyOfflinePlaylist(playlistFilePath string, offlineFilename string)
 
 func saveOfflineClipToDisk(offlineFilename string) (string, error) {
 	offlineFileData := static.GetOfflineSegment()
-	c := config.GetConfig()
+	c := config.Get()
 	offlineTmpFile, err := os.CreateTemp(c.TempDir, offlineFilename)
 	if err != nil {
 		log.Errorln("unable to create temp file for offline video segment", err)

core/stats.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/services/geoip"
+	"github.com/owncast/owncast/storage/configrepository"
 )
 
 var (
@@ -44,6 +45,8 @@ func IsStreamConnected() bool {
 		return false
 	}
 
+	configRepository := configrepository.Get()
+
 	// Kind of a hack.  It takes a handful of seconds between a RTMP connection and when HLS data is available.
 	// So account for that with an artificial buffer of four segments.
 	timeSinceLastConnected := time.Since(_stats.LastConnectTime.Time).Seconds()
@@ -110,6 +113,8 @@ func pruneViewerCount() {
 }
 
 func saveStats() {
+	configRepository := configrepository.Get()
+
 	if err := configRepository.SetPeakOverallViewerCount(_stats.OverallMaxViewerCount); err != nil {
 		log.Errorln("error saving viewer count", err)
 	}
@@ -124,6 +129,8 @@ func saveStats() {
 }
 
 func getSavedStats() models.Stats {
+	configRepository := configrepository.Get()
+
 	savedLastDisconnectTime, _ := configRepository.GetLastDisconnectTime()
 
 	result := models.Stats{

core/status.go

@@ -1,46 +0,0 @@
-package core
-
-import (
-	"github.com/owncast/owncast/models"
-	"github.com/owncast/owncast/services/config"
-)
-
-// GetStatus gets the status of the system.
-func GetStatus() models.Status {
-	if _stats == nil {
-		return models.Status{}
-	}
-
-	viewerCount := 0
-	if IsStreamConnected() {
-		viewerCount = len(_stats.Viewers)
-	}
-
-	c := config.GetConfig()
-
-	return models.Status{
-		Online:                IsStreamConnected(),
-		ViewerCount:           viewerCount,
-		OverallMaxViewerCount: _stats.OverallMaxViewerCount,
-		SessionMaxViewerCount: _stats.SessionMaxViewerCount,
-		LastDisconnectTime:    _stats.LastDisconnectTime,
-		LastConnectTime:       _stats.LastConnectTime,
-		VersionNumber:         c.VersionNumber,
-		StreamTitle:           configRepository.GetStreamTitle(),
-	}
-}
-
-// GetCurrentBroadcast will return the currently active broadcast.
-func GetCurrentBroadcast() *models.CurrentBroadcast {
-	return _currentBroadcast
-}
-
-// setBroadcaster will store the current inbound broadcasting details.
-func setBroadcaster(broadcaster models.Broadcaster) {
-	_broadcaster = &broadcaster
-}
-
-// GetBroadcaster will return the details of the currently active broadcaster.
-func GetBroadcaster() *models.Broadcaster {
-	return _broadcaster
-}

core/streamState.go

@@ -1,203 +0,0 @@
-package core
-
-import (
-	"context"
-	"io"
-	"time"
-
-	log "github.com/sirupsen/logrus"
-
-	"github.com/owncast/owncast/activitypub"
-	"github.com/owncast/owncast/core/chat"
-	"github.com/owncast/owncast/models"
-	"github.com/owncast/owncast/services/config"
-	"github.com/owncast/owncast/services/notifications"
-	"github.com/owncast/owncast/services/webhooks"
-	"github.com/owncast/owncast/storage/data"
-	"github.com/owncast/owncast/utils"
-	"github.com/owncast/owncast/video/rtmp"
-	"github.com/owncast/owncast/video/transcoder"
-)
-
-// After the stream goes offline this timer fires a full cleanup after N min.
-var _offlineCleanupTimer *time.Timer
-
-// While a stream takes place cleanup old HLS content every N min.
-var _onlineCleanupTicker *time.Ticker
-
-var _currentBroadcast *models.CurrentBroadcast
-
-var _onlineTimerCancelFunc context.CancelFunc
-
-var _lastNotified *time.Time
-
-// setStreamAsConnected sets the stream as connected.
-func setStreamAsConnected(rtmpOut *io.PipeReader) {
-	now := utils.NullTime{Time: time.Now(), Valid: true}
-	_stats.StreamConnected = true
-	_stats.LastDisconnectTime = nil
-	_stats.LastConnectTime = &now
-	_stats.SessionMaxViewerCount = 0
-
-	_currentBroadcast = &models.CurrentBroadcast{
-		LatencyLevel:   configRepository.GetStreamLatencyLevel(),
-		OutputSettings: configRepository.GetStreamOutputVariants(),
-	}
-
-	StopOfflineCleanupTimer()
-	startOnlineCleanupTimer()
-
-	if _yp != nil {
-		go _yp.Start()
-	}
-
-	c := config.GetConfig()
-	segmentPath := c.HLSStoragePath
-
-	if err := setupStorage(); err != nil {
-		log.Fatalln("failed to setup the storage", err)
-	}
-
-	go func() {
-		_transcoder = transcoder.NewTranscoder()
-		_transcoder.TranscoderCompleted = func(error) {
-			SetStreamAsDisconnected()
-			_transcoder = nil
-			_currentBroadcast = nil
-		}
-		_transcoder.SetStdin(rtmpOut)
-		_transcoder.Start(true)
-	}()
-
-	webhookManager := webhooks.Get()
-	go webhookManager.SendStreamStatusEvent(models.StreamStarted)
-	transcoder.StartThumbnailGenerator(segmentPath, configRepository.FindHighestVideoQualityIndex(_currentBroadcast.OutputSettings))
-
-	_ = chat.SendSystemAction("Stay tuned, the stream is **starting**!", true)
-	chat.SendAllWelcomeMessage()
-
-	// Send delayed notification messages.
-	_onlineTimerCancelFunc = startLiveStreamNotificationsTimer()
-}
-
-// SetStreamAsDisconnected sets the stream as disconnected.
-func SetStreamAsDisconnected() {
-	_ = chat.SendSystemAction("The stream is ending.", true)
-
-	now := utils.NullTime{Time: time.Now(), Valid: true}
-	if _onlineTimerCancelFunc != nil {
-		_onlineTimerCancelFunc()
-	}
-
-	_stats.StreamConnected = false
-	_stats.LastDisconnectTime = &now
-	_stats.LastConnectTime = nil
-	_broadcaster = nil
-
-	offlineFilename := "offline.ts"
-
-	offlineFilePath, err := saveOfflineClipToDisk(offlineFilename)
-	if err != nil {
-		log.Errorln(err)
-		return
-	}
-
-	transcoder.StopThumbnailGenerator()
-	rtmp.Disconnect()
-
-	if _yp != nil {
-		_yp.Stop()
-	}
-
-	// If there is no current broadcast available the previous stream
-	// likely failed for some reason. Don't try to append to it.
-	// Just transition to offline.
-	if _currentBroadcast == nil {
-		stopOnlineCleanupTimer()
-		transitionToOfflineVideoStreamContent()
-		log.Errorln("unexpected nil _currentBroadcast")
-		return
-	}
-
-	for index := range _currentBroadcast.OutputSettings {
-		makeVariantIndexOffline(index, offlineFilePath, offlineFilename)
-	}
-
-	StartOfflineCleanupTimer()
-	stopOnlineCleanupTimer()
-	saveStats()
-
-	webhookManager := webhooks.Get()
-	go webhookManager.SendStreamStatusEvent(models.StreamStopped)
-}
-
-// StartOfflineCleanupTimer will fire a cleanup after n minutes being disconnected.
-func StartOfflineCleanupTimer() {
-	_offlineCleanupTimer = time.NewTimer(5 * time.Minute)
-	go func() {
-		for range _offlineCleanupTimer.C {
-			// Set video to offline state
-			resetDirectories()
-			transitionToOfflineVideoStreamContent()
-		}
-	}()
-}
-
-// StopOfflineCleanupTimer will stop the previous cleanup timer.
-func StopOfflineCleanupTimer() {
-	if _offlineCleanupTimer != nil {
-		_offlineCleanupTimer.Stop()
-	}
-}
-
-func startOnlineCleanupTimer() {
-	_onlineCleanupTicker = time.NewTicker(1 * time.Minute)
-	go func() {
-		for range _onlineCleanupTicker.C {
-			if err := _storage.Cleanup(); err != nil {
-				log.Errorln(err)
-			}
-		}
-	}()
-}
-
-func stopOnlineCleanupTimer() {
-	if _onlineCleanupTicker != nil {
-		_onlineCleanupTicker.Stop()
-	}
-}
-
-func startLiveStreamNotificationsTimer() context.CancelFunc {
-	// Send delayed notification messages.
-	c, cancelFunc := context.WithCancel(context.Background())
-	_onlineTimerCancelFunc = cancelFunc
-	go func(c context.Context) {
-		select {
-		case <-time.After(time.Minute * 2.0):
-			if _lastNotified != nil && time.Since(*_lastNotified) < 10*time.Minute {
-				return
-			}
-
-			// Send Fediverse message.
-			if configRepository.GetFederationEnabled() {
-				log.Traceln("Sending Federated Go Live message.")
-				if err := activitypub.SendLive(); err != nil {
-					log.Errorln(err)
-				}
-			}
-
-			// Send notification to those who have registered for them.
-			if notifier, err := notifications.New(data.GetDatastore()); err != nil {
-				log.Errorln(err)
-			} else {
-				notifier.Notify()
-			}
-
-			now := time.Now()
-			_lastNotified = &now
-		case <-c.Done():
-		}
-	}(c)
-
-	return cancelFunc
-}

logging/logging.go

@@ -30,20 +30,20 @@ type OCLogger struct {
 var Logger *OCLogger
 
 // Setup configures our custom logging destinations.
-func Setup(enableDebugOptions bool, enableVerboseLogging bool) {
+func Setup(enableDebugOptions bool, enableVerboseLogging bool, logDirectory string) {
 	// Create the logging directory if needed
-	loggingDirectory := filepath.Dir(getLogFilePath())
+	loggingDirectory := filepath.Dir(logDirectory)
 	if !utils.DoesFileExists(loggingDirectory) {
-		if err := os.Mkdir(loggingDirectory, 0700); err != nil {
+		if err := os.Mkdir(loggingDirectory, 0o700); err != nil {
 			logger.Errorln("unable to create logs directory", loggingDirectory, err)
 		}
 	}
 
 	// Write logs to a file
-	path := getLogFilePath()
+	logFile := filepath.Join(logDirectory, "owncast.log")
 	writer, _ := rotatelogs.New(
-		path+".%Y%m%d%H%M",
-		rotatelogs.WithLinkName(path),
+		logFile+".%Y%m%d%H%M",
+		rotatelogs.WithLinkName(logFile),
 		rotatelogs.WithMaxAge(time.Duration(86400)*time.Second),
 		rotatelogs.WithRotationTime(time.Duration(604800)*time.Second),
 	)

logging/paths.go

@@ -1,18 +0,0 @@
-package logging
-
-import (
-	"path/filepath"
-
-	"github.com/owncast/owncast/services/config"
-)
-
-// GetTranscoderLogFilePath returns the logging path for the transcoder log output.
-func GetTranscoderLogFilePath() string {
-	c := config.GetConfig()
-	return filepath.Join(c.LogDirectory, "transcoder.log")
-}
-
-func getLogFilePath() string {
-	c := config.GetConfig()
-	return filepath.Join(c.LogDirectory, "owncast.log")
-}

main.go

@@ -1,173 +1,43 @@
 package main
 
-import (
-	"flag"
-	"os"
-	"strconv"
+import "github.com/owncast/owncast/cmd"
 
-	"github.com/owncast/owncast/logging"
-	"github.com/owncast/owncast/storage/configrepository"
-	"github.com/owncast/owncast/webserver"
-	log "github.com/sirupsen/logrus"
-
-	"github.com/owncast/owncast/core"
-	configservice "github.com/owncast/owncast/services/config"
-	"github.com/owncast/owncast/services/metrics"
-
-	"github.com/owncast/owncast/utils"
-)
-
-var (
-	dbFile                = flag.String("database", "", "Path to the database file.")
-	logDirectory          = flag.String("logdir", "", "Directory where logs will be written to")
-	backupDirectory       = flag.String("backupdir", "", "Directory where backups will be written to")
-	enableDebugOptions    = flag.Bool("enableDebugFeatures", false, "Enable additional debugging options.")
-	enableVerboseLogging  = flag.Bool("enableVerboseLogging", false, "Enable additional logging.")
-	restoreDatabaseFile   = flag.String("restoreDatabase", "", "Restore an Owncast database backup")
-	newAdminPassword      = flag.String("adminpassword", "", "Set your admin password")
-	newStreamKey          = flag.String("streamkey", "", "Set a temporary stream key for this session")
-	webServerPortOverride = flag.String("webserverport", "", "Force the web server to listen on a specific port")
-	webServerIPOverride   = flag.String("webserverip", "", "Force web server to listen on this IP address")
-	rtmpPortOverride      = flag.Int("rtmpport", 0, "Set listen port for the RTMP server")
-	config                *configservice.Config
-)
-
-var configRepository = configrepository.Get()
-
-// nolint:cyclop
 func main() {
-	flag.Parse()
-
-	config = configservice.NewConfig()
-
-	if *logDirectory != "" {
-		config.LogDirectory = *logDirectory
-	}
-
-	if *backupDirectory != "" {
-		config.BackupDirectory = *backupDirectory
-	}
-
-	// Create the data directory if needed
-	if !utils.DoesFileExists("data") {
-		if err := os.Mkdir("./data", 0o700); err != nil {
-			log.Fatalln("Cannot create data directory", err)
-		}
-	}
-
-	// Migrate old (pre 0.1.0) emoji to new location if they exist.
-	utils.MigrateCustomEmojiLocations()
-
-	// Otherwise save the default emoji to the data directory.
-	if err := data.SetupEmojiDirectory(); err != nil {
-		log.Fatalln("Cannot set up emoji directory", err)
-	}
-
-	// Recreate the temp dir
-	if utils.DoesFileExists(config.TempDir) {
-		err := os.RemoveAll(config.TempDir)
-		if err != nil {
-			log.Fatalln("Unable to remove temp dir! Check permissions.", config.TempDir, err)
-		}
-	}
-	if err := os.Mkdir(config.TempDir, 0o700); err != nil {
-		log.Fatalln("Unable to create temp dir!", err)
-	}
-
-	configureLogging(*enableDebugOptions, *enableVerboseLogging)
-	log.Infoln(config.GetReleaseString())
-
-	// Allows a user to restore a specific database backup
-	if *restoreDatabaseFile != "" {
-		databaseFile := config.DatabaseFilePath
-		if *dbFile != "" {
-			databaseFile = *dbFile
-		}
-
-		if err := utils.Restore(*restoreDatabaseFile, databaseFile); err != nil {
-			log.Fatalln(err)
-		}
-
-		log.Println("Database has been restored.  Restart Owncast.")
-		log.Exit(0)
-	}
-
-	config.EnableDebugFeatures = *enableDebugOptions
-
-	if *dbFile != "" {
-		config.DatabaseFilePath = *dbFile
-	}
-
-	if err := data.SetupPersistence(config.DatabaseFilePath); err != nil {
-		log.Fatalln("failed to open database", err)
-	}
-
-	handleCommandLineFlags()
+	app := &cmd.Application{}
+	app.Start()
+}
 
-	// starts the core
-	if err := core.Start(); err != nil {
-		log.Fatalln("failed to start the core package", err)
-	}
+// var configRepository = configrepository.Get()
 
-	go metrics.Start(core.GetStatus)
+// // nolint:cyclop
+// func main() {
+// 	flag.Parse()
 
-	webserver := webserver.New()
-	if err := webserver.Start(config.WebServerIP, config.WebServerPort); err != nil {
-		log.Fatalln("failed to start/run the web server", err)
-	}
-}
+// 	config = configservice.NewConfig()
 
-func handleCommandLineFlags() {
-	if *newAdminPassword != "" {
-		if err := configRepository.SetAdminPassword(*newAdminPassword); err != nil {
-			log.Errorln("Error setting your admin password.", err)
-			log.Exit(1)
-		} else {
-			log.Infoln("Admin password changed")
-		}
-	}
+// 	// Otherwise save the default emoji to the data directory.
+// 	if err := data.SetupEmojiDirectory(); err != nil {
+// 		log.Fatalln("Cannot set up emoji directory", err)
+// 	}
 
-	if *newStreamKey != "" {
-		log.Println("Temporary stream key is set for this session.")
-		config.TemporaryStreamKey = *newStreamKey
-	}
+// 	if err := data.SetupPersistence(config.DatabaseFilePath); err != nil {
+// 		log.Fatalln("failed to open database", err)
+// 	}
 
-	// Set the web server port
-	if *webServerPortOverride != "" {
-		portNumber, err := strconv.Atoi(*webServerPortOverride)
-		if err != nil {
-			log.Warnln(err)
-			return
-		}
+// 	handleCommandLineFlags()
 
-		log.Println("Saving new web server port number to", portNumber)
-		if err := configRepository.SetHTTPPortNumber(float64(portNumber)); err != nil {
-			log.Errorln(err)
-		}
-	}
-	config.WebServerPort = configRepository.GetHTTPPortNumber()
+// 	// starts the core
+// 	if err := core.Start(); err != nil {
+// 		log.Fatalln("failed to start the core package", err)
+// 	}
 
-	// Set the web server ip
-	if *webServerIPOverride != "" {
-		log.Println("Saving new web server listen IP address to", *webServerIPOverride)
-		if err := configRepository.SetHTTPListenAddress(*webServerIPOverride); err != nil {
-			log.Errorln(err)
-		}
-	}
-	config.WebServerIP = configRepository.GetHTTPListenAddress()
+// 	go metrics.Start(core.GetStatus)
 
-	// Set the rtmp server port
-	if *rtmpPortOverride > 0 {
-		log.Println("Saving new RTMP server port number to", *rtmpPortOverride)
-		if err := configRepository.SetRTMPPortNumber(float64(*rtmpPortOverride)); err != nil {
-			log.Errorln(err)
-		}
-	}
-}
+// 	webserver := webserver.New()
+// 	if err := webserver.Start(config.WebServerIP, config.WebServerPort); err != nil {
+// 		log.Fatalln("failed to start/run the web server", err)
+// 	}
+// }
 
-func configureLogging(enableDebugFeatures bool, enableVerboseLogging bool) {
-	logging.Setup(enableDebugFeatures, enableVerboseLogging)
-	log.SetFormatter(&log.TextFormatter{
-		FullTimestamp: true,
-	})
-}
+// func handleCommandLineFlags() {
+// }

models/actionEvent.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 // ActionEvent represents an action that took place, not a chat message.
 type ActionEvent struct {

models/chatAccessScopes.go

@@ -0,0 +1,12 @@
+package models
+
+const (
+	// ScopeCanSendChatMessages will allow sending chat messages as itself.
+	ScopeCanSendChatMessages = "CAN_SEND_MESSAGES"
+	// ScopeCanSendSystemMessages will allow sending chat messages as the system.
+	ScopeCanSendSystemMessages = "CAN_SEND_SYSTEM_MESSAGES"
+	// ScopeHasAdminAccess will allow performing administrative actions on the server.
+	ScopeHasAdminAccess = "HAS_ADMIN_ACCESS"
+
+	ModeratorScopeKey = "MODERATOR"
+)

models/chatEventTypes.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 // EventType is the type of a websocket event.
 type EventType = string
@@ -14,6 +14,8 @@ const (
 	UserColorChanged EventType = "COLOR_CHANGE"
 	// VisibiltyUpdate is the event sent when a chat message's visibility changes.
 	VisibiltyUpdate EventType = "VISIBILITY-UPDATE"
+	// VisibiltyToggled is the event sent when a chat message's visibility changes.
+	VisibiltyToggled EventType = "VISIBILITY-UPDATE"
 	// PING is a ping message.
 	PING EventType = "PING"
 	// PONG is a pong message.

models/connectedClientInfo.go

@@ -1,9 +1,7 @@
-package events
-
-import "github.com/owncast/owncast/models"
+package models
 
 // ConnectedClientInfo represents the information about a connected client.
 type ConnectedClientInfo struct {
 	Event
-	User *models.User `json:"user"`
+	User *User `json:"user"`
 }

models/eventType.go

@@ -1,29 +0,0 @@
-package models
-
-// EventType is the type of a websocket event.
-type EventType = string
-
-const (
-	// MessageSent is the event sent when a chat event takes place.
-	MessageSent EventType = "CHAT"
-	// UserJoined is the event sent when a chat user join action takes place.
-	UserJoined EventType = "USER_JOINED"
-	// UserNameChanged is the event sent when a chat username change takes place.
-	UserNameChanged EventType = "NAME_CHANGE"
-	// VisibiltyToggled is the event sent when a chat message's visibility changes.
-	VisibiltyToggled EventType = "VISIBILITY-UPDATE"
-	// PING is a ping message.
-	PING EventType = "PING"
-	// PONG is a pong message.
-	PONG EventType = "PONG"
-	// StreamStarted represents a stream started event.
-	StreamStarted EventType = "STREAM_STARTED"
-	// StreamStopped represents a stream stopped event.
-	StreamStopped EventType = "STREAM_STOPPED"
-	// StreamTitleUpdated is the event sent when a stream's title changes.
-	StreamTitleUpdated EventType = "STREAM_TITLE_UPDATED"
-	// SystemMessageSent is the event sent when a system message is sent.
-	SystemMessageSent EventType = "SYSTEM"
-	// ChatActionSent is a generic chat action that can be used for anything that doesn't need specific handling or formatting.
-	ChatActionSent EventType = "CHAT_ACTION"
-)

models/fediverseEngagementEvent.go

@@ -1,8 +1,4 @@
-package events
-
-import (
-	"github.com/owncast/owncast/storage/configrepository"
-)
+package models
 
 // FediverseEngagementEvent is a message displayed in chat on representing an action on the Fediverse.
 type FediverseEngagementEvent struct {
@@ -13,8 +9,6 @@ type FediverseEngagementEvent struct {
 	UserAccountName string  `json:"title"`
 }
 
-var configRepository = configrepository.Get()
-
 // GetBroadcastPayload will return the object to send to all chat users.
 func (e *FediverseEngagementEvent) GetBroadcastPayload() EventPayload {
 	return EventPayload{
@@ -26,7 +20,7 @@ func (e *FediverseEngagementEvent) GetBroadcastPayload() EventPayload {
 		"title":     e.UserAccountName,
 		"link":      e.Link,
 		"user": EventPayload{
-			"displayName": configRepository.GetServerName(),
+			"displayName": "Owncast",
 		},
 	}
 }

models/messageEvents.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 import (
 	"bytes"
@@ -9,7 +9,6 @@ import (
 	"time"
 
 	"github.com/microcosm-cc/bluemonday"
-	"github.com/owncast/owncast/models"
 	"github.com/teris-io/shortid"
 	"github.com/yuin/goldmark"
 	emoji "github.com/yuin/goldmark-emoji"
@@ -42,9 +41,9 @@ type Event struct {
 
 // UserEvent is an event with an associated user.
 type UserEvent struct {
-	User     *models.User `json:"user"`
-	HiddenAt *time.Time   `json:"hiddenAt,omitempty"`
-	ClientID uint         `json:"clientId,omitempty"`
+	User     *User      `json:"user"`
+	HiddenAt *time.Time `json:"hiddenAt,omitempty"`
+	ClientID uint       `json:"clientId,omitempty"`
 }
 
 // MessageEvent is an event that has a message body.

models/nameChangeEvent.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 // NameChangeEvent is received when a user changes their chat display name.
 type NameChangeEvent struct {

models/setMessageVisibilityEvent.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 // SetMessageVisibilityEvent is the event fired when one or more message
 // visibilities are changed.

models/stats.go

@@ -6,9 +6,9 @@ import (
 
 // Stats holds the stats for the system.
 type Stats struct {
+	LastConnectTime    *utils.NullTime `json:"lastConnectTime"`
 	LastDisconnectTime *utils.NullTime `json:"lastDisconnectTime"`
 
-	LastConnectTime       *utils.NullTime    `json:"-"`
 	ChatClients           map[string]Client  `json:"-"`
 	Viewers               map[string]*Viewer `json:"-"`
 	SessionMaxViewerCount int                `json:"sessionMaxViewerCount"`

models/systemMessageEvent.go

@@ -1,9 +1,10 @@
-package events
+package models
 
 // SystemMessageEvent is a message displayed in chat on behalf of the server.
 type SystemMessageEvent struct {
 	Event
 	MessageEvent
+	DisplayName string
 }
 
 // GetBroadcastPayload will return the object to send to all chat users.
@@ -14,7 +15,7 @@ func (e *SystemMessageEvent) GetBroadcastPayload() EventPayload {
 		"body":      e.Body,
 		"type":      SystemMessageSent,
 		"user": EventPayload{
-			"displayName": configRepository.GetServerName(),
+			"displayName": e.DisplayName,
 		},
 	}
 }

models/userDisabledEvent.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 // UserDisabledEvent is the event fired when a user is banned/blocked and disconnected from chat.
 type UserDisabledEvent struct {

models/userJoinedEvent.go

@@ -1,11 +1,17 @@
 package models
 
-import "time"
-
-// UserJoinedEvent represents an event when a user joins the chat.
+// UserJoinedEvent is the event fired when a user joins chat.
 type UserJoinedEvent struct {
-	Timestamp time.Time `json:"timestamp,omitempty"`
-	Username  string    `json:"username"`
-	Type      EventType `json:"type"`
-	ID        string    `json:"id"`
+	Event
+	UserEvent
+}
+
+// GetBroadcastPayload will return the object to send to all chat users.
+func (e *UserJoinedEvent) GetBroadcastPayload() EventPayload {
+	return EventPayload{
+		"type":      UserJoined,
+		"id":        e.ID,
+		"timestamp": e.Timestamp,
+		"user":      e.User,
+	}
 }

models/userMessageEvent.go

@@ -1,4 +1,4 @@
-package events
+package models
 
 // UserMessageEvent is an inbound message from a user.
 type UserMessageEvent struct {

services/apfederation/activitypub.go

@@ -0,0 +1,82 @@
+package apfederation
+
+import (
+	"github.com/owncast/owncast/services/apfederation/crypto"
+	"github.com/owncast/owncast/services/apfederation/outbox"
+
+	"github.com/owncast/owncast/services/apfederation/workerpool"
+	"github.com/owncast/owncast/storage/configrepository"
+	"github.com/owncast/owncast/storage/data"
+	"github.com/owncast/owncast/storage/federationrepository"
+
+	"github.com/owncast/owncast/models"
+	log "github.com/sirupsen/logrus"
+)
+
+type APFederation struct {
+	workers *workerpool.WorkerPool
+	outbox  *outbox.APOutbox
+}
+
+func New() *APFederation {
+	ds := data.GetDatastore()
+	apf := &APFederation{
+		outbox: outbox.Get(),
+	}
+	apf.Start(ds)
+	return apf
+}
+
+var temporaryGlobalInstance *APFederation
+
+func Get() *APFederation {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}
+
+// Start will initialize and start the federation support.
+func (ap *APFederation) Start(datastore *data.Store) {
+	configRepository := configrepository.Get()
+
+	// workerpool.InitOutboundWorkerPool()
+	// ap.InitInboxWorkerPool()
+
+	// Generate the keys for signing federated activity if needed.
+	if configRepository.GetPrivateKey() == "" {
+		privateKey, publicKey, err := crypto.GenerateKeys()
+		_ = configRepository.SetPrivateKey(string(privateKey))
+		_ = configRepository.SetPublicKey(string(publicKey))
+		if err != nil {
+			log.Errorln("Unable to get private key", err)
+		}
+	}
+}
+
+// SendLive will send a "Go Live" message to followers.
+func (ap *APFederation) SendLive() error {
+	return ap.SendLive()
+}
+
+// SendPublicFederatedMessage will send an arbitrary provided message to followers.
+func (ap *APFederation) SendPublicFederatedMessage(message string) error {
+	return ap.outbox.SendPublicMessage(message)
+}
+
+// SendDirectFederatedMessage will send a direct message to a single account.
+func (ap *APFederation) SendDirectFederatedMessage(message, account string) error {
+	return ap.outbox.SendDirectMessageToAccount(message, account)
+}
+
+// GetFollowerCount will return the local tracked follower count.
+func (ap *APFederation) GetFollowerCount() (int64, error) {
+	federationRepository := federationrepository.Get()
+	return federationRepository.GetFollowerCount()
+}
+
+// GetPendingFollowRequests will return the pending follow requests.
+func (ap *APFederation) GetPendingFollowRequests() ([]models.Follower, error) {
+	federationRepository := federationrepository.Get()
+	return federationRepository.GetPendingFollowRequests()
+}

services/apfederation/apmodels/actor.go

@@ -8,8 +8,8 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/crypto"
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/services/apfederation/crypto"
 	"github.com/owncast/owncast/storage/configrepository"
 	log "github.com/sirupsen/logrus"
 )

services/apfederation/crypto/sign.go

@@ -77,7 +77,7 @@ func CreateSignedRequest(payload []byte, url *url.URL, fromActorIRI *url.URL) (*
 
 	req, _ := http.NewRequest("POST", url.String(), bytes.NewBuffer(payload))
 
-	c := config.GetConfig()
+	c := config.Get()
 	ua := fmt.Sprintf("%s; https://owncast.online", c.GetReleaseString())
 
 	req.Header.Set("User-Agent", ua)

services/apfederation/inbox/announce.go

@@ -5,23 +5,22 @@ import (
 	"time"
 
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/persistence"
-	"github.com/owncast/owncast/core/chat/events"
+	"github.com/owncast/owncast/models"
 	"github.com/pkg/errors"
 )
 
-func handleAnnounceRequest(c context.Context, activity vocab.ActivityStreamsAnnounce) error {
+func (api *APInbox) handleAnnounceRequest(c context.Context, activity vocab.ActivityStreamsAnnounce) error {
 	object := activity.GetActivityStreamsObject()
 	actorReference := activity.GetActivityStreamsActor()
 	objectIRI := object.At(0).GetIRI().String()
 	actorIRI := actorReference.At(0).GetIRI().String()
 
-	if hasPreviouslyhandled, err := persistence.HasPreviouslyHandledInboundActivity(objectIRI, actorIRI, events.FediverseEngagementRepost); hasPreviouslyhandled || err != nil {
+	if hasPreviouslyhandled, err := api.federationRepository.HasPreviouslyHandledInboundActivity(objectIRI, actorIRI, models.FediverseEngagementRepost); hasPreviouslyhandled || err != nil {
 		return errors.Wrap(err, "inbound activity of share/re-post has already been handled")
 	}
 
 	// Shares need to match a post we had already sent.
-	_, isLiveNotification, timestamp, err := persistence.GetObjectByIRI(objectIRI)
+	_, isLiveNotification, timestamp, err := api.federationRepository.GetObjectByIRI(objectIRI)
 	if err != nil {
 		return errors.Wrap(err, "Could not find post locally")
 	}
@@ -32,9 +31,9 @@ func handleAnnounceRequest(c context.Context, activity vocab.ActivityStreamsAnno
 	}
 
 	// Save as an accepted activity
-	if err := persistence.SaveInboundFediverseActivity(objectIRI, actorIRI, events.FediverseEngagementRepost, time.Now()); err != nil {
+	if err := api.federationRepository.SaveInboundFediverseActivity(objectIRI, actorIRI, models.FediverseEngagementRepost, time.Now()); err != nil {
 		return errors.Wrap(err, "unable to save inbound share/re-post activity")
 	}
 
-	return handleEngagementActivity(events.FediverseEngagementRepost, isLiveNotification, actorReference, events.FediverseEngagementRepost)
+	return api.handleEngagementActivity(models.FediverseEngagementRepost, isLiveNotification, actorReference, models.FediverseEngagementRepost)
 }

services/apfederation/inbox/chat.go

@@ -0,0 +1,59 @@
+package inbox
+
+import (
+	"fmt"
+
+	"github.com/go-fed/activity/streams/vocab"
+	"github.com/owncast/owncast/models"
+)
+
+func (api *APInbox) handleEngagementActivity(eventType models.EventType, isLiveNotification bool, actorReference vocab.ActivityStreamsActorProperty, action string) error {
+	// Do nothing if displaying engagement actions has been turned off.
+	if !api.configRepository.GetFederationShowEngagement() {
+		return nil
+	}
+
+	// Do nothing if chat is disabled
+	if api.configRepository.GetChatDisabled() {
+		return nil
+	}
+
+	// Get actor of the action
+	actor, _ := api.resolvers.GetResolvedActorFromActorProperty(actorReference)
+
+	// Send chat message
+	actorName := actor.Name
+	if actorName == "" {
+		actorName = actor.Username
+	}
+	actorIRI := actorReference.Begin().GetIRI().String()
+
+	userPrefix := fmt.Sprintf("%s ", actorName)
+	var suffix string
+	if isLiveNotification && action == models.FediverseEngagementLike {
+		suffix = "liked that this stream went live."
+	} else if action == models.FediverseEngagementLike {
+		suffix = fmt.Sprintf("liked a post from %s.", api.configRepository.GetServerName())
+	} else if isLiveNotification && action == models.FediverseEngagementRepost {
+		suffix = "shared this stream with their followers."
+	} else if action == models.FediverseEngagementRepost {
+		suffix = fmt.Sprintf("shared a post from %s.", api.configRepository.GetServerName())
+	} else if action == models.FediverseEngagementFollow {
+		suffix = "followed this stream."
+	} else {
+		return fmt.Errorf("could not handle event for sending to chat: %s", action)
+	}
+	body := fmt.Sprintf("%s %s", userPrefix, suffix)
+
+	var image *string
+	if actor.Image != nil {
+		s := actor.Image.String()
+		image = &s
+	}
+
+	if err := api.chatService.SendFediverseAction(eventType, actor.FullUsername, image, body, actorIRI); err != nil {
+		return err
+	}
+
+	return nil
+}

services/apfederation/inbox/create.go

@@ -7,7 +7,7 @@ import (
 	"github.com/pkg/errors"
 )
 
-func handleCreateRequest(c context.Context, activity vocab.ActivityStreamsCreate) error {
+func (api *APInbox) handleCreateRequest(c context.Context, activity vocab.ActivityStreamsCreate) error {
 	iri := activity.GetJSONLDId().GetIRI().String()
 	return errors.New("not handling create request of: " + iri)
 }

services/apfederation/inbox/follow.go

@@ -6,17 +6,15 @@ import (
 	"time"
 
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/persistence"
-	"github.com/owncast/owncast/activitypub/requests"
-	"github.com/owncast/owncast/activitypub/resolvers"
-	"github.com/owncast/owncast/core/chat/events"
+	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/services/apfederation/outbox"
 	"github.com/pkg/errors"
 
 	log "github.com/sirupsen/logrus"
 )
 
-func handleFollowInboxRequest(c context.Context, activity vocab.ActivityStreamsFollow) error {
-	follow, err := resolvers.MakeFollowRequest(c, activity)
+func (api *APInbox) handleFollowInboxRequest(c context.Context, activity vocab.ActivityStreamsFollow) error {
+	follow, err := api.resolvers.MakeFollowRequest(c, activity)
 	if err != nil {
 		log.Errorln("unable to create follow inbox request", err)
 		return err
@@ -26,19 +24,21 @@ func handleFollowInboxRequest(c context.Context, activity vocab.ActivityStreamsF
 		return fmt.Errorf("unable to handle request")
 	}
 
-	approved := !configRepository.GetFederationIsPrivate()
+	approved := !api.configRepository.GetFederationIsPrivate()
 
 	followRequest := *follow
 
-	if err := persistence.AddFollow(followRequest, approved); err != nil {
+	if err := api.federationRepository.AddFollow(followRequest, approved); err != nil {
 		log.Errorln("unable to save follow request", err)
 		return err
 	}
 
-	localAccountName := configRepository.GetDefaultFederationUsername()
+	localAccountName := api.configRepository.GetDefaultFederationUsername()
+
+	ob := outbox.Get()
 
 	if approved {
-		if err := requests.SendFollowAccept(follow.Inbox, activity, localAccountName); err != nil {
+		if err := ob.SendFollowAccept(follow.Inbox, activity, localAccountName); err != nil {
 			log.Errorln("unable to send follow accept", err)
 			return err
 		}
@@ -54,27 +54,27 @@ func handleFollowInboxRequest(c context.Context, activity vocab.ActivityStreamsF
 	// chat due to a previous follow request, then do so.
 	hasPreviouslyhandled := true // Default so we don't send anything if it fails.
 	if approved {
-		hasPreviouslyhandled, err = persistence.HasPreviouslyHandledInboundActivity(objectIRI, actorIRI, events.FediverseEngagementFollow)
+		hasPreviouslyhandled, err = api.federationRepository.HasPreviouslyHandledInboundActivity(objectIRI, actorIRI, models.FediverseEngagementFollow)
 		if err != nil {
 			log.Errorln("error checking for previously handled follow activity", err)
 		}
 	}
 
 	// Save this follow action to our activities table.
-	if err := persistence.SaveInboundFediverseActivity(objectIRI, actorIRI, events.FediverseEngagementFollow, time.Now()); err != nil {
+	if err := api.federationRepository.SaveInboundFediverseActivity(objectIRI, actorIRI, models.FediverseEngagementFollow, time.Now()); err != nil {
 		return errors.Wrap(err, "unable to save inbound share/re-post activity")
 	}
 
 	// Send action to chat if it has not been previously handled.
 	if !hasPreviouslyhandled {
-		return handleEngagementActivity(events.FediverseEngagementFollow, false, actorReference, events.FediverseEngagementFollow)
+		return api.handleEngagementActivity(models.FediverseEngagementFollow, false, actorReference, models.FediverseEngagementFollow)
 	}
 
 	return nil
 }
 
-func handleUnfollowRequest(c context.Context, activity vocab.ActivityStreamsUndo) error {
-	request := resolvers.MakeUnFollowRequest(c, activity)
+func (api *APInbox) handleUnfollowRequest(c context.Context, activity vocab.ActivityStreamsUndo) error {
+	request := api.resolvers.MakeUnFollowRequest(c, activity)
 	if request == nil {
 		log.Errorf("unable to handle unfollow request")
 		return errors.New("unable to handle unfollow request")
@@ -83,5 +83,5 @@ func handleUnfollowRequest(c context.Context, activity vocab.ActivityStreamsUndo
 	unfollowRequest := *request
 	log.Traceln("unfollow request:", unfollowRequest)
 
-	return persistence.RemoveFollow(unfollowRequest)
+	return api.federationRepository.RemoveFollow(unfollowRequest)
 }

services/apfederation/inbox/inbox.go

@@ -0,0 +1,37 @@
+package inbox
+
+import (
+	"github.com/owncast/owncast/services/apfederation/requests"
+	"github.com/owncast/owncast/services/apfederation/resolvers"
+	"github.com/owncast/owncast/services/chat"
+
+	"github.com/owncast/owncast/storage/configrepository"
+	"github.com/owncast/owncast/storage/federationrepository"
+)
+
+type APInbox struct {
+	configRepository     configrepository.ConfigRepository
+	federationRepository *federationrepository.FederationRepository
+	resolvers            *resolvers.APResolvers
+	requests             *requests.Requests
+	chatService          *chat.Chat
+}
+
+func New() *APInbox {
+	return &APInbox{
+		configRepository:     configrepository.Get(),
+		federationRepository: federationrepository.Get(),
+		resolvers:            resolvers.Get(),
+		requests:             requests.Get(),
+		chatService:          chat.Get(),
+	}
+}
+
+var temporaryGlobalInstance *APInbox
+
+func Get() *APInbox {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}

services/apfederation/inbox/like.go

@@ -5,12 +5,11 @@ import (
 	"time"
 
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/persistence"
-	"github.com/owncast/owncast/core/chat/events"
+	"github.com/owncast/owncast/models"
 	"github.com/pkg/errors"
 )
 
-func handleLikeRequest(c context.Context, activity vocab.ActivityStreamsLike) error {
+func (api *APInbox) handleLikeRequest(c context.Context, activity vocab.ActivityStreamsLike) error {
 	object := activity.GetActivityStreamsObject()
 	actorReference := activity.GetActivityStreamsActor()
 	if object.Len() < 1 {
@@ -24,12 +23,12 @@ func handleLikeRequest(c context.Context, activity vocab.ActivityStreamsLike) er
 	objectIRI := object.At(0).GetIRI().String()
 	actorIRI := actorReference.At(0).GetIRI().String()
 
-	if hasPreviouslyhandled, err := persistence.HasPreviouslyHandledInboundActivity(objectIRI, actorIRI, events.FediverseEngagementLike); hasPreviouslyhandled || err != nil {
+	if hasPreviouslyhandled, err := api.federationRepository.HasPreviouslyHandledInboundActivity(objectIRI, actorIRI, models.FediverseEngagementLike); hasPreviouslyhandled || err != nil {
 		return errors.Wrap(err, "inbound activity of like has already been handled")
 	}
 
 	// Likes need to match a post we had already sent.
-	_, isLiveNotification, timestamp, err := persistence.GetObjectByIRI(objectIRI)
+	_, isLiveNotification, timestamp, err := api.federationRepository.GetObjectByIRI(objectIRI)
 	if err != nil {
 		return errors.Wrap(err, "Could not find post locally")
 	}
@@ -40,9 +39,9 @@ func handleLikeRequest(c context.Context, activity vocab.ActivityStreamsLike) er
 	}
 
 	// Save as an accepted activity
-	if err := persistence.SaveInboundFediverseActivity(objectIRI, actorIRI, events.FediverseEngagementLike, time.Now()); err != nil {
+	if err := api.federationRepository.SaveInboundFediverseActivity(objectIRI, actorIRI, models.FediverseEngagementLike, time.Now()); err != nil {
 		return errors.Wrap(err, "unable to save inbound like activity")
 	}
 
-	return handleEngagementActivity(events.FediverseEngagementLike, isLiveNotification, actorReference, events.FediverseEngagementLike)
+	return api.handleEngagementActivity(models.FediverseEngagementLike, isLiveNotification, actorReference, models.FediverseEngagementLike)
 }

services/apfederation/inbox/undo.go

@@ -8,13 +8,13 @@ import (
 	"github.com/go-fed/activity/streams/vocab"
 )
 
-func handleUndoInboxRequest(c context.Context, activity vocab.ActivityStreamsUndo) error {
+func (api *APInbox) handleUndoInboxRequest(c context.Context, activity vocab.ActivityStreamsUndo) error {
 	// Determine if this is an undo of a follow, favorite, announce, etc.
 	o := activity.GetActivityStreamsObject()
 	for iter := o.Begin(); iter != o.End(); iter = iter.Next() {
 		if iter.IsActivityStreamsFollow() {
 			// This is an Unfollow request
-			if err := handleUnfollowRequest(c, activity); err != nil {
+			if err := api.handleUnfollowRequest(c, activity); err != nil {
 				return err
 			}
 		} else {

services/apfederation/inbox/update.go

@@ -0,0 +1,23 @@
+package inbox
+
+import (
+	"context"
+
+	"github.com/go-fed/activity/streams/vocab"
+	log "github.com/sirupsen/logrus"
+)
+
+func (api *APInbox) handleUpdateRequest(c context.Context, activity vocab.ActivityStreamsUpdate) error {
+	// We only care about update events to followers.
+	if !activity.GetActivityStreamsObject().At(0).IsActivityStreamsPerson() {
+		return nil
+	}
+
+	actor, err := api.resolvers.GetResolvedActorFromActorProperty(activity.GetActivityStreamsActor())
+	if err != nil {
+		log.Errorln(err)
+		return err
+	}
+
+	return api.federationRepository.UpdateFollower(actor.ActorIri.String(), actor.Inbox.String(), actor.Name, actor.FullUsername, actor.Image.String())
+}

services/apfederation/inbox/worker.go

@@ -12,15 +12,13 @@ import (
 	"github.com/pkg/errors"
 
 	"github.com/go-fed/httpsig"
-	"github.com/owncast/owncast/activitypub/apmodels"
-	"github.com/owncast/owncast/activitypub/persistence"
-	"github.com/owncast/owncast/activitypub/resolvers"
+	"github.com/owncast/owncast/services/apfederation/apmodels"
 
 	log "github.com/sirupsen/logrus"
 )
 
-func handle(request apmodels.InboxRequest) {
-	if verified, err := Verify(request.Request); err != nil {
+func (api *APInbox) handle(request apmodels.InboxRequest) {
+	if verified, err := api.Verify(request.Request); err != nil {
 		log.Debugln("Error in attempting to verify request", err)
 		return
 	} else if !verified {
@@ -28,7 +26,7 @@ func handle(request apmodels.InboxRequest) {
 		return
 	}
 
-	if err := resolvers.Resolve(context.Background(), request.Body, handleUpdateRequest, handleFollowInboxRequest, handleLikeRequest, handleAnnounceRequest, handleUndoInboxRequest, handleCreateRequest); err != nil {
+	if err := api.resolvers.Resolve(context.Background(), request.Body, api.handleUpdateRequest, api.handleFollowInboxRequest, api.handleLikeRequest, api.handleAnnounceRequest, api.handleUndoInboxRequest, api.handleCreateRequest); err != nil {
 		log.Debugln("resolver error:", err)
 	}
 }
@@ -36,7 +34,7 @@ func handle(request apmodels.InboxRequest) {
 // Verify will Verify the http signature of an inbound request as well as
 // check it against the list of blocked domains.
 // nolint: cyclop
-func Verify(request *http.Request) (bool, error) {
+func (api *APInbox) Verify(request *http.Request) (bool, error) {
 	verifier, err := httpsig.NewVerifier(request)
 	if err != nil {
 		return false, errors.Wrap(err, "failed to create key verifier for request")
@@ -71,7 +69,7 @@ func Verify(request *http.Request) (bool, error) {
 		return false, errors.New("Unable to determine algorithm to verify request")
 	}
 
-	publicKey, err := resolvers.GetResolvedPublicKeyFromIRI(pubKeyID.String())
+	publicKey, err := api.resolvers.GetResolvedPublicKeyFromIRI(pubKeyID.String())
 	if err != nil {
 		return false, errors.Wrap(err, "failed to resolve actor from IRI to fetch key")
 	}
@@ -86,12 +84,12 @@ func Verify(request *http.Request) (bool, error) {
 	}
 
 	// Test to see if the actor is in the list of blocked federated domains.
-	if isBlockedDomain(publicKeyActorIRI.Hostname()) {
+	if api.isBlockedDomain(publicKeyActorIRI.Hostname()) {
 		return false, errors.New("domain is blocked")
 	}
 
 	// If actor is specifically blocked, then fail validation.
-	if blocked, err := isBlockedActor(publicKeyActorIRI); err != nil || blocked {
+	if blocked, err := api.isBlockedActor(publicKeyActorIRI); err != nil || blocked {
 		return false, err
 	}
 
@@ -129,8 +127,8 @@ func Verify(request *http.Request) (bool, error) {
 	return false, fmt.Errorf("http signature verification error(s) for: %s: %+v", pubKeyID.String(), triedAlgos)
 }
 
-func isBlockedDomain(domain string) bool {
-	blockedDomains := configRepository.GetBlockedFederatedDomains()
+func (api *APInbox) isBlockedDomain(domain string) bool {
+	blockedDomains := api.configRepository.GetBlockedFederatedDomains()
 
 	for _, blockedDomain := range blockedDomains {
 		if strings.Contains(domain, blockedDomain) {
@@ -141,8 +139,8 @@ func isBlockedDomain(domain string) bool {
 	return false
 }
 
-func isBlockedActor(actorIRI *url.URL) (bool, error) {
-	blockedactor, err := persistence.GetFollower(actorIRI.String())
+func (api *APInbox) isBlockedActor(actorIRI *url.URL) (bool, error) {
+	blockedactor, err := api.federationRepository.GetFollower(actorIRI.String())
 
 	if blockedactor != nil && blockedactor.DisabledAt != nil {
 		return true, errors.Wrap(err, "remote actor is blocked")

services/apfederation/inbox/worker_test.go

@@ -6,10 +6,10 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/apmodels"
-	"github.com/owncast/owncast/activitypub/persistence"
+	"github.com/owncast/owncast/services/apfederation/apmodels"
 	"github.com/owncast/owncast/storage/configrepository"
 	"github.com/owncast/owncast/storage/data"
+	"github.com/owncast/owncast/storage/federationrepository"
 )
 
 func makeFakePerson() vocab.ActivityStreamsPerson {
@@ -54,6 +54,7 @@ func TestMain(m *testing.M) {
 		panic(err)
 	}
 
+	_ = federationrepository.New(ds)
 	configRepository := configrepository.New(ds)
 	configRepository.PopulateDefaults()
 	configRepository.SetServerURL("https://my.cool.site.biz")
@@ -82,17 +83,20 @@ func TestBlockedDomains(t *testing.T) {
 }
 
 func TestBlockedActors(t *testing.T) {
+	federationRepository := federationrepository.Get()
 	person := makeFakePerson()
 	fakeRequest := streams.NewActivityStreamsFollow()
-	persistence.AddFollow(apmodels.ActivityPubActor{
+	ib := Get()
+
+	federationRepository.AddFollow(apmodels.ActivityPubActor{
 		ActorIri:         person.GetJSONLDId().GetIRI(),
 		Inbox:            person.GetJSONLDId().GetIRI(),
 		FollowRequestIri: person.GetJSONLDId().GetIRI(),
 		RequestObject:    fakeRequest,
 	}, false)
-	persistence.BlockOrRejectFollower(person.GetJSONLDId().GetIRI().String())
+	federationRepository.BlockOrRejectFollower(person.GetJSONLDId().GetIRI().String())
 
-	blocked, err := isBlockedActor(person.GetJSONLDId().GetIRI())
+	blocked, err := ib.isBlockedActor(person.GetJSONLDId().GetIRI())
 	if err != nil {
 		t.Error(err)
 		return
@@ -103,7 +107,7 @@ func TestBlockedActors(t *testing.T) {
 	}
 
 	failedBlockIRI, _ := url.Parse("https://freedom.eagle/user/mrbar")
-	failedBlock, err := isBlockedActor(failedBlockIRI)
+	failedBlock, err := ib.isBlockedActor(failedBlockIRI)
 
 	if failedBlock {
 		t.Error("Invalid blocking of unblocked actor IRI")

services/apfederation/inbox/workerpool.go

@@ -4,6 +4,7 @@ import (
 	"runtime"
 
 	"github.com/owncast/owncast/activitypub/apmodels"
+	"github.com/owncast/owncast/services/apfederation/apmodels"
 	log "github.com/sirupsen/logrus"
 )
 
@@ -18,7 +19,7 @@ type Job struct {
 var queue chan Job
 
 // InitInboxWorkerPool starts n go routines that await ActivityPub jobs.
-func InitInboxWorkerPool() {
+func (api *APInbox) InitInboxWorkerPool() {
 	queue = make(chan Job)
 
 	// start workers
@@ -28,16 +29,16 @@ func InitInboxWorkerPool() {
 }
 
 // AddToQueue will queue up an outbound http request.
-func AddToQueue(req apmodels.InboxRequest) {
+func (api *APInbox) AddToQueue(req apmodels.InboxRequest) {
 	log.Tracef("Queued request for ActivityPub inbox handler")
 	queue <- Job{req}
 }
 
-func worker(workerID int, queue <-chan Job) {
+func (api *APInbox) worker(workerID int, queue <-chan Job) {
 	log.Debugf("Started ActivityPub worker %d", workerID)
 
 	for job := range queue {
-		handle(job.request)
+		api.handle(job.request)
 
 		log.Tracef("Done with ActivityPub inbox handler using worker %d", workerID)
 	}

services/apfederation/outbox/acceptFollow.go

@@ -1,4 +1,4 @@
-package requests
+package outbox
 
 import (
 	"encoding/json"
@@ -6,16 +6,15 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/apmodels"
-	"github.com/owncast/owncast/activitypub/crypto"
-	"github.com/owncast/owncast/activitypub/workerpool"
+	"github.com/owncast/owncast/services/apfederation/apmodels"
+	"github.com/owncast/owncast/services/apfederation/crypto"
 
 	"github.com/teris-io/shortid"
 )
 
 // SendFollowAccept will send an accept activity to a follow request from a specified local user.
-func SendFollowAccept(inbox *url.URL, originalFollowActivity vocab.ActivityStreamsFollow, fromLocalAccountName string) error {
-	followAccept := makeAcceptFollow(originalFollowActivity, fromLocalAccountName)
+func (apo *APOutbox) SendFollowAccept(inbox *url.URL, originalFollowActivity vocab.ActivityStreamsFollow, fromLocalAccountName string) error {
+	followAccept := apo.makeAcceptFollow(originalFollowActivity, fromLocalAccountName)
 	localAccountIRI := apmodels.MakeLocalIRIForAccount(fromLocalAccountName)
 
 	var jsonmap map[string]interface{}
@@ -26,12 +25,12 @@ func SendFollowAccept(inbox *url.URL, originalFollowActivity vocab.ActivityStrea
 		return err
 	}
 
-	workerpool.AddToOutboundQueue(req)
+	apo.workerpool.AddToOutboundQueue(req)
 
 	return nil
 }
 
-func makeAcceptFollow(originalFollowActivity vocab.ActivityStreamsFollow, fromAccountName string) vocab.ActivityStreamsAccept {
+func (r *APOutbox) makeAcceptFollow(originalFollowActivity vocab.ActivityStreamsFollow, fromAccountName string) vocab.ActivityStreamsAccept {
 	acceptIDString := shortid.MustGenerate()
 	acceptID := apmodels.MakeLocalIRIForResource(acceptIDString)
 	actorID := apmodels.MakeLocalIRIForAccount(fromAccountName)

services/apfederation/outbox/outbox.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
+<<<<<<< HEAD:activitypub/outbox/outbox.go
 	"github.com/owncast/owncast/activitypub/apmodels"
 	"github.com/owncast/owncast/activitypub/crypto"
 	"github.com/owncast/owncast/activitypub/persistence"
@@ -17,20 +18,55 @@ import (
 	"github.com/owncast/owncast/activitypub/webfinger"
 	"github.com/owncast/owncast/activitypub/workerpool"
 	"github.com/owncast/owncast/core/data"
+=======
+
+>>>>>>> 4f9fbfba1 (WIP):services/apfederation/outbox/outbox.go
 	"github.com/owncast/owncast/storage/configrepository"
+	"github.com/owncast/owncast/storage/federationrepository"
 	"github.com/pkg/errors"
 
+	"github.com/owncast/owncast/services/apfederation/apmodels"
+	"github.com/owncast/owncast/services/apfederation/crypto"
+	"github.com/owncast/owncast/services/apfederation/requests"
+	"github.com/owncast/owncast/services/apfederation/resolvers"
+	"github.com/owncast/owncast/services/apfederation/webfinger"
+	"github.com/owncast/owncast/services/apfederation/workerpool"
 	"github.com/owncast/owncast/services/config"
 	"github.com/owncast/owncast/utils"
 	log "github.com/sirupsen/logrus"
 	"github.com/teris-io/shortid"
 )
 
-var configRepository = configrepository.Get()
+type APOutbox struct {
+	configRepository     configrepository.ConfigRepository
+	federationRepository *federationrepository.FederationRepository
+	resolvers            *resolvers.APResolvers
+	workerpool           *workerpool.WorkerPool
+	requests             *requests.Requests
+}
+
+func New() *APOutbox {
+	return &APOutbox{
+		configRepository:     configrepository.Get(),
+		federationRepository: federationrepository.Get(),
+		resolvers:            resolvers.Get(),
+		workerpool:           workerpool.Get(),
+		requests:             requests.Get(),
+	}
+}
+
+var temporaryGlobalInstance *APOutbox
+
+func Get() *APOutbox {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}
 
 // SendLive will send all followers the message saying you started a live stream.
-func SendLive() error {
-	textContent := configRepository.GetFederationGoLiveMessage()
+func (apo *APOutbox) SendLive() error {
+	textContent := apo.configRepository.GetFederationGoLiveMessage()
 
 	// If the message is empty then do not send it.
 	if textContent == "" {
@@ -41,11 +77,11 @@ func SendLive() error {
 	reg := regexp.MustCompile("[^a-zA-Z0-9]+")
 
 	tagProp := streams.NewActivityStreamsTagProperty()
-	for _, tagString := range configRepository.GetServerMetadataTags() {
+	for _, tagString := range apo.configRepository.GetServerMetadataTags() {
 		tagWithoutSpecialCharacters := reg.ReplaceAllString(tagString, "")
 		hashtag := apmodels.MakeHashtag(tagWithoutSpecialCharacters)
 		tagProp.AppendTootHashtag(hashtag)
-		tagString := getHashtagLinkHTMLFromTagString(tagWithoutSpecialCharacters)
+		tagString := apo.getHashtagLinkHTMLFromTagString(tagWithoutSpecialCharacters)
 		tagStrings = append(tagStrings, tagString)
 	}
 
@@ -60,15 +96,19 @@ func SendLive() error {
 	tagsString := strings.Join(tagStrings, " ")
 
 	var streamTitle string
-	if title := configRepository.GetStreamTitle(); title != "" {
+	if title := apo.configRepository.GetStreamTitle(); title != "" {
 		streamTitle = fmt.Sprintf("<p>%s</p>", title)
 	}
+<<<<<<< HEAD:activitypub/outbox/outbox.go
 	textContent = fmt.Sprintf("<p>%s</p>%s<p>%s</p><p><a href=\"%s\">%s</a></p>", textContent, streamTitle, tagsString, data.GetServerURL(), data.GetServerURL())
+=======
+	textContent = fmt.Sprintf("<p>%s</p>%s<p>%s</p><a href=\"%s\">%s</a>", textContent, streamTitle, tagsString, apo.configRepository.GetServerURL(), apo.configRepository.GetServerURL())
+>>>>>>> 4f9fbfba1 (WIP):services/apfederation/outbox/outbox.go
 
-	activity, _, note, noteID := createBaseOutboundMessage(textContent)
+	activity, _, note, noteID := apo.createBaseOutboundMessage(textContent)
 
 	// To the public if we're not treating ActivityPub as "private".
-	if !configRepository.GetFederationIsPrivate() {
+	if !apo.configRepository.GetFederationIsPrivate() {
 		note = apmodels.MakeNotePublic(note)
 		activity = apmodels.MakeActivityPublic(activity)
 	}
@@ -76,11 +116,11 @@ func SendLive() error {
 	note.SetActivityStreamsTag(tagProp)
 
 	// Attach an image along with the Federated message.
-	previewURL, err := url.Parse(configRepository.GetServerURL())
+	previewURL, err := url.Parse(apo.configRepository.GetServerURL())
 	if err == nil {
 		var imageToAttach string
 		var mediaType string
-		c := config.GetConfig()
+		c := config.Get()
 		previewGif := filepath.Join(c.TempDir, "preview.gif")
 		thumbnailJpg := filepath.Join(c.TempDir, "thumbnail.jpg")
 		uniquenessString := shortid.MustGenerate()
@@ -98,7 +138,7 @@ func SendLive() error {
 		}
 	}
 
-	if configRepository.GetNSFW() {
+	if apo.configRepository.GetNSFW() {
 		// Mark content as sensitive.
 		sensitive := streams.NewActivityStreamsSensitiveProperty()
 		sensitive.AppendXMLSchemaBoolean(true)
@@ -111,11 +151,11 @@ func SendLive() error {
 		return errors.New("unable to serialize go live message activity " + err.Error())
 	}
 
-	if err := SendToFollowers(b); err != nil {
+	if err := apo.SendToFollowers(b); err != nil {
 		return err
 	}
 
-	if err := Add(note, noteID, true); err != nil {
+	if err := apo.Add(note, noteID, true); err != nil {
 		return err
 	}
 
@@ -123,20 +163,22 @@ func SendLive() error {
 }
 
 // SendDirectMessageToAccount will send a direct message to a single account.
-func SendDirectMessageToAccount(textContent, account string) error {
-	links, err := webfinger.GetWebfingerLinks(account)
+func (apo *APOutbox) SendDirectMessageToAccount(textContent, account string) error {
+	wf := webfinger.Get()
+
+	links, err := wf.GetWebfingerLinks(account)
 	if err != nil {
 		return errors.Wrap(err, "unable to get webfinger links when sending private message")
 	}
 	user := apmodels.MakeWebFingerRequestResponseFromData(links)
 
 	iri := user.Self
-	actor, err := resolvers.GetResolvedActorFromIRI(iri)
+	actor, err := apo.resolvers.GetResolvedActorFromIRI(iri)
 	if err != nil {
 		return errors.Wrap(err, "unable to resolve actor to send message to")
 	}
 
-	activity, _, note, _ := createBaseOutboundMessage(textContent)
+	activity, _, note, _ := apo.createBaseOutboundMessage(textContent)
 
 	// Set direct message visibility
 	activity = apmodels.MakeActivityDirect(activity, actor.ActorIri)
@@ -150,11 +192,11 @@ func SendDirectMessageToAccount(textContent, account string) error {
 		return errors.Wrap(err, "unable to serialize custom fediverse message activity")
 	}
 
-	return SendToUser(actor.Inbox, b)
+	return apo.SendToUser(actor.Inbox, b)
 }
 
 // SendPublicMessage will send a public message to all followers.
-func SendPublicMessage(textContent string) error {
+func (apo *APOutbox) SendPublicMessage(textContent string) error {
 	originalContent := textContent
 	textContent = utils.RenderSimpleMarkdown(textContent)
 
@@ -166,7 +208,7 @@ func SendPublicMessage(textContent string) error {
 		tagWithoutHashtag := strings.TrimPrefix(hashtag, "#")
 
 		// Replace the instances of the tag with a link to the tag page.
-		tagHTML := getHashtagLinkHTMLFromTagString(tagWithoutHashtag)
+		tagHTML := apo.getHashtagLinkHTMLFromTagString(tagWithoutHashtag)
 		textContent = strings.ReplaceAll(textContent, hashtag, tagHTML)
 
 		// Create Hashtag object for the tag.
@@ -174,10 +216,10 @@ func SendPublicMessage(textContent string) error {
 		tagProp.AppendTootHashtag(hashtag)
 	}
 
-	activity, _, note, noteID := createBaseOutboundMessage(textContent)
+	activity, _, note, noteID := apo.createBaseOutboundMessage(textContent)
 	note.SetActivityStreamsTag(tagProp)
 
-	if !configRepository.GetFederationIsPrivate() {
+	if !apo.configRepository.GetFederationIsPrivate() {
 		note = apmodels.MakeNotePublic(note)
 		activity = apmodels.MakeActivityPublic(activity)
 	}
@@ -188,11 +230,11 @@ func SendPublicMessage(textContent string) error {
 		return errors.New("unable to serialize custom fediverse message activity " + err.Error())
 	}
 
-	if err := SendToFollowers(b); err != nil {
+	if err := apo.SendToFollowers(b); err != nil {
 		return err
 	}
 
-	if err := Add(note, noteID, false); err != nil {
+	if err := apo.Add(note, noteID, false); err != nil {
 		return err
 	}
 
@@ -200,8 +242,8 @@ func SendPublicMessage(textContent string) error {
 }
 
 // nolint: unparam
-func createBaseOutboundMessage(textContent string) (vocab.ActivityStreamsCreate, string, vocab.ActivityStreamsNote, string) {
-	localActor := apmodels.MakeLocalIRIForAccount(configRepository.GetDefaultFederationUsername())
+func (apo *APOutbox) createBaseOutboundMessage(textContent string) (vocab.ActivityStreamsCreate, string, vocab.ActivityStreamsNote, string) {
+	localActor := apmodels.MakeLocalIRIForAccount(apo.configRepository.GetDefaultFederationUsername())
 	noteID := shortid.MustGenerate()
 	noteIRI := apmodels.MakeLocalIRIForResource(noteID)
 	id := shortid.MustGenerate()
@@ -216,15 +258,15 @@ func createBaseOutboundMessage(textContent string) (vocab.ActivityStreamsCreate,
 }
 
 // Get Hashtag HTML link for a given tag (without # prefix).
-func getHashtagLinkHTMLFromTagString(baseHashtag string) string {
+func (apo *APOutbox) getHashtagLinkHTMLFromTagString(baseHashtag string) string {
 	return fmt.Sprintf("<a class=\"hashtag\" href=\"https://directory.owncast.online/tags/%s\">#%s</a>", baseHashtag, baseHashtag)
 }
 
 // SendToFollowers will send an arbitrary payload to all follower inboxes.
-func SendToFollowers(payload []byte) error {
-	localActor := apmodels.MakeLocalIRIForAccount(configRepository.GetDefaultFederationUsername())
+func (apo *APOutbox) SendToFollowers(payload []byte) error {
+	localActor := apmodels.MakeLocalIRIForAccount(apo.configRepository.GetDefaultFederationUsername())
 
-	followers, _, err := persistence.GetFederationFollowers(-1, 0)
+	followers, _, err := apo.federationRepository.GetFederationFollowers(-1, 0)
 	if err != nil {
 		log.Errorln("unable to fetch followers to send to", err)
 		return errors.New("unable to fetch followers to send payload to")
@@ -238,29 +280,29 @@ func SendToFollowers(payload []byte) error {
 			return errors.New("unable to create outbox request: " + follower.Inbox)
 		}
 
-		workerpool.AddToOutboundQueue(req)
+		apo.workerpool.AddToOutboundQueue(req)
 	}
 	return nil
 }
 
 // SendToUser will send a payload to a single specific inbox.
-func SendToUser(inbox *url.URL, payload []byte) error {
-	localActor := apmodels.MakeLocalIRIForAccount(configRepository.GetDefaultFederationUsername())
+func (apo *APOutbox) SendToUser(inbox *url.URL, payload []byte) error {
+	localActor := apmodels.MakeLocalIRIForAccount(apo.configRepository.GetDefaultFederationUsername())
 
-	req, err := requests.CreateSignedRequest(payload, inbox, localActor)
+	req, err := apo.requests.CreateSignedRequest(payload, inbox, localActor)
 	if err != nil {
 		return errors.Wrap(err, "unable to create outbox request")
 	}
 
-	workerpool.AddToOutboundQueue(req)
+	apo.workerpool.AddToOutboundQueue(req)
 
 	return nil
 }
 
 // UpdateFollowersWithAccountUpdates will send an update to all followers alerting of a profile update.
-func UpdateFollowersWithAccountUpdates() error {
+func (apo *APOutbox) UpdateFollowersWithAccountUpdates() error {
 	// Don't do anything if federation is disabled.
-	if !configRepository.GetFederationEnabled() {
+	if !apo.configRepository.GetFederationEnabled() {
 		return nil
 	}
 
@@ -269,7 +311,7 @@ func UpdateFollowersWithAccountUpdates() error {
 	activity := apmodels.MakeUpdateActivity(objectID)
 
 	actor := streams.NewActivityStreamsPerson()
-	actorID := apmodels.MakeLocalIRIForAccount(configRepository.GetDefaultFederationUsername())
+	actorID := apmodels.MakeLocalIRIForAccount(apo.configRepository.GetDefaultFederationUsername())
 	actorIDProperty := streams.NewJSONLDIdProperty()
 	actorIDProperty.Set(actorID)
 	actor.SetJSONLDId(actorIDProperty)
@@ -287,11 +329,11 @@ func UpdateFollowersWithAccountUpdates() error {
 		log.Errorln("unable to serialize send update actor activity", err)
 		return errors.New("unable to serialize send update actor activity")
 	}
-	return SendToFollowers(b)
+	return apo.SendToFollowers(b)
 }
 
 // Add will save an ActivityPub object to the datastore.
-func Add(item vocab.Type, id string, isLiveNotification bool) error {
+func (apo *APOutbox) Add(item vocab.Type, id string, isLiveNotification bool) error {
 	iri := item.GetJSONLDId().GetIRI().String()
 	typeString := item.GetTypeName()
 
@@ -306,5 +348,5 @@ func Add(item vocab.Type, id string, isLiveNotification bool) error {
 		return err
 	}
 
-	return persistence.AddToOutbox(iri, b, typeString, isLiveNotification)
+	return apo.federationRepository.AddToOutbox(iri, b, typeString, isLiveNotification)
 }

services/apfederation/requests/http.go

@@ -9,14 +9,14 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/crypto"
+	"github.com/owncast/owncast/services/apfederation/crypto"
 	"github.com/owncast/owncast/services/config"
 
 	log "github.com/sirupsen/logrus"
 )
 
 // WriteStreamResponse will write a ActivityPub object to the provided ResponseWriter and sign with the provided key.
-func WriteStreamResponse(item vocab.Type, w http.ResponseWriter, publicKey crypto.PublicKey) error {
+func (r *Requests) WriteStreamResponse(item vocab.Type, w http.ResponseWriter, publicKey crypto.PublicKey) error {
 	var jsonmap map[string]interface{}
 	jsonmap, _ = streams.Serialize(item)
 	b, err := json.Marshal(jsonmap)
@@ -24,21 +24,21 @@ func WriteStreamResponse(item vocab.Type, w http.ResponseWriter, publicKey crypt
 		return err
 	}
 
-	return WriteResponse(b, w, publicKey)
+	return r.WriteResponse(b, w, publicKey)
 }
 
 // WritePayloadResponse will write any arbitrary object to the provided ResponseWriter and sign with the provided key.
-func WritePayloadResponse(payload interface{}, w http.ResponseWriter, publicKey crypto.PublicKey) error {
+func (r *Requests) WritePayloadResponse(payload interface{}, w http.ResponseWriter, publicKey crypto.PublicKey) error {
 	b, err := json.Marshal(payload)
 	if err != nil {
 		return err
 	}
 
-	return WriteResponse(b, w, publicKey)
+	return r.WriteResponse(b, w, publicKey)
 }
 
 // WriteResponse will write any arbitrary payload to the provided ResponseWriter and sign with the provided key.
-func WriteResponse(payload []byte, w http.ResponseWriter, publicKey crypto.PublicKey) error {
+func (r *Requests) WriteResponse(payload []byte, w http.ResponseWriter, publicKey crypto.PublicKey) error {
 	w.Header().Set("Content-Type", "application/activity+json")
 
 	if err := crypto.SignResponse(w, payload, publicKey); err != nil {
@@ -56,11 +56,11 @@ func WriteResponse(payload []byte, w http.ResponseWriter, publicKey crypto.Publi
 }
 
 // CreateSignedRequest will create a signed POST request of a payload to the provided destination.
-func CreateSignedRequest(payload []byte, url *url.URL, fromActorIRI *url.URL) (*http.Request, error) {
+func (r *Requests) CreateSignedRequest(payload []byte, url *url.URL, fromActorIRI *url.URL) (*http.Request, error) {
 	log.Debugln("Sending", string(payload), "to", url)
 
 	req, _ := http.NewRequest(http.MethodPost, url.String(), bytes.NewBuffer(payload))
-	c := config.GetConfig()
+	c := config.Get()
 	ua := fmt.Sprintf("%s; https://owncast.online", c.GetReleaseString())
 	req.Header.Set("User-Agent", ua)
 	req.Header.Set("Content-Type", "application/activity+json")

services/apfederation/requests/requests.go

@@ -0,0 +1,20 @@
+package requests
+
+import "github.com/owncast/owncast/services/apfederation/workerpool"
+
+type Requests struct {
+	outboundWorkerPool *workerpool.WorkerPool
+}
+
+func New() *Requests {
+	return &Requests{}
+}
+
+var temporaryGlobalInstance *Requests
+
+func Get() *Requests {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}

services/apfederation/resolvers/follow.go

@@ -5,18 +5,18 @@ import (
 	"fmt"
 
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/apmodels"
+	"github.com/owncast/owncast/services/apfederation/apmodels"
 	"github.com/pkg/errors"
 	log "github.com/sirupsen/logrus"
 )
 
-func getPersonFromFollow(activity vocab.ActivityStreamsFollow) (apmodels.ActivityPubActor, error) {
-	return GetResolvedActorFromActorProperty(activity.GetActivityStreamsActor())
+func (apr *APResolvers) getPersonFromFollow(activity vocab.ActivityStreamsFollow) (apmodels.ActivityPubActor, error) {
+	return apr.GetResolvedActorFromActorProperty(activity.GetActivityStreamsActor())
 }
 
 // MakeFollowRequest will convert an inbound Follow request to our internal actor model.
-func MakeFollowRequest(c context.Context, activity vocab.ActivityStreamsFollow) (*apmodels.ActivityPubActor, error) {
-	person, err := getPersonFromFollow(activity)
+func (apr *APResolvers) MakeFollowRequest(c context.Context, activity vocab.ActivityStreamsFollow) (*apmodels.ActivityPubActor, error) {
+	person, err := apr.getPersonFromFollow(activity)
 	if err != nil {
 		return nil, errors.New("unable to resolve person from follow request: " + err.Error())
 	}
@@ -39,8 +39,8 @@ func MakeFollowRequest(c context.Context, activity vocab.ActivityStreamsFollow)
 }
 
 // MakeUnFollowRequest will convert an inbound Unfollow request to our internal actor model.
-func MakeUnFollowRequest(c context.Context, activity vocab.ActivityStreamsUndo) *apmodels.ActivityPubActor {
-	person, err := GetResolvedActorFromActorProperty(activity.GetActivityStreamsActor())
+func (apr *APResolvers) MakeUnFollowRequest(c context.Context, activity vocab.ActivityStreamsUndo) *apmodels.ActivityPubActor {
+	person, err := apr.GetResolvedActorFromActorProperty(activity.GetActivityStreamsActor())
 	if err != nil {
 		log.Errorln("unable to resolve person from actor iri", person.ActorIri, err)
 		return nil

services/apfederation/resolvers/resolve.go

@@ -8,15 +8,15 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/owncast/owncast/activitypub/apmodels"
-	"github.com/owncast/owncast/activitypub/crypto"
+	"github.com/owncast/owncast/services/apfederation/apmodels"
+	"github.com/owncast/owncast/services/apfederation/crypto"
 	"github.com/owncast/owncast/storage/configrepository"
 	"github.com/pkg/errors"
 	log "github.com/sirupsen/logrus"
 )
 
 // Resolve will translate a raw ActivityPub payload and fire the callback associated with that activity type.
-func Resolve(c context.Context, data []byte, callbacks ...interface{}) error {
+func (apr *APResolvers) Resolve(c context.Context, data []byte, callbacks ...interface{}) error {
 	jsonResolver, err := streams.NewJSONResolver(callbacks...)
 	if err != nil {
 		// Something in the setup was wrong. For example, a callback has an
@@ -46,7 +46,7 @@ func Resolve(c context.Context, data []byte, callbacks ...interface{}) error {
 }
 
 // ResolveIRI will resolve an IRI ahd call the correct callback for the resolved type.
-func ResolveIRI(c context.Context, iri string, callbacks ...interface{}) error {
+func (apr *APResolvers) ResolveIRI(c context.Context, iri string, callbacks ...interface{}) error {
 	log.Debugln("Resolving", iri)
 
 	req, _ := http.NewRequest(http.MethodGet, iri, nil)
@@ -71,12 +71,12 @@ func ResolveIRI(c context.Context, iri string, callbacks ...interface{}) error {
 	}
 
 	// fmt.Println(string(data))
-	return Resolve(c, data, callbacks...)
+	return apr.Resolve(c, data, callbacks...)
 }
 
 // GetResolvedActorFromActorProperty resolve an external actor property to a
 // fully populated internal actor representation.
-func GetResolvedActorFromActorProperty(actor vocab.ActivityStreamsActorProperty) (apmodels.ActivityPubActor, error) {
+func (apr *APResolvers) GetResolvedActorFromActorProperty(actor vocab.ActivityStreamsActorProperty) (apmodels.ActivityPubActor, error) {
 	var err error
 	var apActor apmodels.ActivityPubActor
 	resolved := false
@@ -89,7 +89,7 @@ func GetResolvedActorFromActorProperty(actor vocab.ActivityStreamsActorProperty)
 		// If the actor is an unresolved IRI then we need to resolve it.
 		if actorObjectOrIRI.IsIRI() {
 			iri := actorObjectOrIRI.GetIRI().String()
-			return GetResolvedActorFromIRI(iri)
+			return apr.GetResolvedActorFromIRI(iri)
 		}
 
 		if actorObjectOrIRI.IsActivityStreamsPerson() {
@@ -125,7 +125,7 @@ func GetResolvedActorFromActorProperty(actor vocab.ActivityStreamsActorProperty)
 }
 
 // GetResolvedPublicKeyFromIRI will resolve a publicKey IRI string to a vocab.W3IDSecurityV1PublicKey.
-func GetResolvedPublicKeyFromIRI(publicKeyIRI string) (vocab.W3IDSecurityV1PublicKey, error) {
+func (apr *APResolvers) GetResolvedPublicKeyFromIRI(publicKeyIRI string) (vocab.W3IDSecurityV1PublicKey, error) {
 	var err error
 	var pubkey vocab.W3IDSecurityV1PublicKey
 	resolved := false
@@ -175,7 +175,7 @@ func GetResolvedPublicKeyFromIRI(publicKeyIRI string) (vocab.W3IDSecurityV1Publi
 		return nil
 	}
 
-	if e := ResolveIRI(context.Background(), publicKeyIRI, personCallback, serviceCallback, applicationCallback, pubkeyCallback); e != nil {
+	if e := apr.ResolveIRI(context.Background(), publicKeyIRI, personCallback, serviceCallback, applicationCallback, pubkeyCallback); e != nil {
 		err = e
 	}
 
@@ -191,7 +191,7 @@ func GetResolvedPublicKeyFromIRI(publicKeyIRI string) (vocab.W3IDSecurityV1Publi
 }
 
 // GetResolvedActorFromIRI will resolve an IRI string to a fully populated actor.
-func GetResolvedActorFromIRI(personOrServiceIRI string) (apmodels.ActivityPubActor, error) {
+func (apr *APResolvers) GetResolvedActorFromIRI(personOrServiceIRI string) (apmodels.ActivityPubActor, error) {
 	var err error
 	var apActor apmodels.ActivityPubActor
 	resolved := false
@@ -222,7 +222,7 @@ func GetResolvedActorFromIRI(personOrServiceIRI string) (apmodels.ActivityPubAct
 		return e
 	}
 
-	if e := ResolveIRI(context.Background(), personOrServiceIRI, personCallback, serviceCallback, applicationCallback); e != nil {
+	if e := apr.ResolveIRI(context.Background(), personOrServiceIRI, personCallback, serviceCallback, applicationCallback); e != nil {
 		err = e
 	}
 

services/apfederation/resolvers/resolvers.go

@@ -0,0 +1,24 @@
+package resolvers
+
+import (
+	"github.com/owncast/owncast/storage/configrepository"
+)
+
+type APResolvers struct {
+	configRepository configrepository.ConfigRepository
+}
+
+func New() *APResolvers {
+	return &APResolvers{
+		configRepository: configrepository.Get(),
+	}
+}
+
+var temporaryGlobalInstance *APResolvers
+
+func Get() *APResolvers {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}

services/apfederation/webfinger/webfinger.go

@@ -8,8 +8,23 @@ import (
 	"strings"
 )
 
+type Webfinger struct{}
+
+var temporaryGlobalInstance *Webfinger
+
+func Get() *Webfinger {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}
+
+func New() *Webfinger {
+	return &Webfinger{}
+}
+
 // GetWebfingerLinks will return webfinger data for an account.
-func GetWebfingerLinks(account string) ([]map[string]interface{}, error) {
+func (w *Webfinger) GetWebfingerLinks(account string) ([]map[string]interface{}, error) {
 	type webfingerResponse struct {
 		Links []map[string]interface{} `json:"links"`
 	}

services/apfederation/workerpool/outbound.go

@@ -15,12 +15,29 @@ type Job struct {
 	request *http.Request
 }
 
-var queue chan Job
+type WorkerPool struct {
+	queue chan Job
+}
 
-// InitOutboundWorkerPool starts n go routines that await ActivityPub jobs.
-func InitOutboundWorkerPool() {
-	queue = make(chan Job)
+func New() *WorkerPool {
+	wp := &WorkerPool{
+		queue: make(chan Job),
+	}
+	wp.initOutboundWorkerPool()
+	return wp
+}
+
+var temporaryGlobalInstance *WorkerPool
 
+func Get() *WorkerPool {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+	return temporaryGlobalInstance
+}
+
+// InitOutboundWorkerPool starts n go routines that await ActivityPub jobs.
+func (wp *WorkerPool) initOutboundWorkerPool() {
 	// start workers
 	for i := 1; i <= workerPoolSize; i++ {
 		go worker(i, queue)
@@ -28,23 +45,23 @@ func InitOutboundWorkerPool() {
 }
 
 // AddToOutboundQueue will queue up an outbound http request.
-func AddToOutboundQueue(req *http.Request) {
+func (wp *WorkerPool) AddToOutboundQueue(req *http.Request) {
 	log.Tracef("Queued request for ActivityPub destination %s", req.RequestURI)
-	queue <- Job{req}
+	wp.queue <- Job{req}
 }
 
-func worker(workerID int, queue <-chan Job) {
+func (wp *WorkerPool) worker(workerID int, queue <-chan Job) {
 	log.Debugf("Started ActivityPub worker %d", workerID)
 
 	for job := range queue {
-		if err := sendActivityPubMessageToInbox(job); err != nil {
+		if err := wp.sendActivityPubMessageToInbox(job); err != nil {
 			log.Errorf("ActivityPub destination %s failed to send Error: %s", job.request.RequestURI, err)
 		}
 		log.Tracef("Done with ActivityPub destination %s using worker %d", job.request.RequestURI, workerID)
 	}
 }
 
-func sendActivityPubMessageToInbox(job Job) error {
+func (wp *WorkerPool) sendActivityPubMessageToInbox(job Job) error {
 	client := &http.Client{}
 
 	resp, err := client.Do(job.request)

services/chat/chat.go

@@ -0,0 +1,240 @@
+package chat
+
+import (
+	"errors"
+	"fmt"
+	"net/http"
+	"sort"
+
+	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/storage/chatrepository"
+	"github.com/owncast/owncast/storage/configrepository"
+	"github.com/owncast/owncast/storage/userrepository"
+	log "github.com/sirupsen/logrus"
+)
+
+type Chat struct {
+	getStatus        func() *models.Status
+	server           *Server
+	configRepository *configrepository.SqlConfigRepository
+}
+
+func New() *Chat {
+	return &Chat{
+		configRepository: configrepository.Get(),
+	}
+}
+
+var temporaryGlobalInstance *Chat
+
+// GetConfig returns the temporary global instance.
+// Remove this after dependency injection is implemented.
+func Get() *Chat {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = New()
+	}
+
+	return temporaryGlobalInstance
+}
+
+// Start begins the chat server.
+func (c *Chat) Start(getStatusFunc func() *models.Status) error {
+	c.getStatus = getStatusFunc
+	c.server = NewChat()
+
+	go c.server.Run()
+
+	log.Traceln("Chat server started with max connection count of", c.server.maxSocketConnectionLimit)
+
+	return nil
+}
+
+// GetClientsForUser will return chat connections that are owned by a specific user.
+func (c *Chat) GetClientsForUser(userID string) ([]*Client, error) {
+	c.server.mu.Lock()
+	defer c.server.mu.Unlock()
+
+	clients := map[string][]*Client{}
+
+	for _, client := range c.server.clients {
+		clients[client.User.ID] = append(clients[client.User.ID], client)
+	}
+
+	if _, exists := clients[userID]; !exists {
+		return nil, errors.New("no connections for user found")
+	}
+
+	return clients[userID], nil
+}
+
+// FindClientByID will return a single connected client by ID.
+func (c *Chat) FindClientByID(clientID uint) (*Client, bool) {
+	client, found := c.server.clients[clientID]
+	return client, found
+}
+
+// GetClients will return all the current chat clients connected.
+func (c *Chat) GetClients() []*Client {
+	clients := []*Client{}
+
+	if c.server == nil {
+		return clients
+	}
+
+	// Convert the keyed map to a slice.
+	for _, client := range c.server.clients {
+		clients = append(clients, client)
+	}
+
+	sort.Slice(clients, func(i, j int) bool {
+		return clients[i].ConnectedAt.Before(clients[j].ConnectedAt)
+	})
+
+	return clients
+}
+
+// SendSystemMessage will send a message string as a system message to all clients.
+func (c *Chat) SendSystemMessage(text string, ephemeral bool) error {
+	message := models.SystemMessageEvent{
+		MessageEvent: models.MessageEvent{
+			Body: text,
+		},
+	}
+	message.SetDefaults()
+	message.RenderBody()
+	message.DisplayName = c.configRepository.GetServerName()
+
+	if err := c.Broadcast(&message); err != nil {
+		log.Errorln("error sending system message", err)
+	}
+
+	if !ephemeral {
+		cr := chatrepository.Get()
+		cr.SaveEvent(message.ID, nil, message.Body, message.GetMessageType(), nil, message.Timestamp, nil, nil, nil, nil)
+	}
+
+	return nil
+}
+
+// SendFediverseAction will send a message indicating some Fediverse engagement took place.
+func (c *Chat) SendFediverseAction(eventType string, userAccountName string, image *string, body string, link string) error {
+	message := models.FediverseEngagementEvent{
+		Event: models.Event{
+			Type: eventType,
+		},
+		MessageEvent: models.MessageEvent{
+			Body: body,
+		},
+		UserAccountName: userAccountName,
+		Image:           image,
+		Link:            link,
+	}
+
+	message.SetDefaults()
+	message.RenderBody()
+
+	if err := c.Broadcast(&message); err != nil {
+		log.Errorln("error sending system message", err)
+		return err
+	}
+
+	cr := chatrepository.Get()
+	cr.SaveFederatedAction(message)
+
+	return nil
+}
+
+// SendSystemAction will send a system action string as an action event to all clients.
+func (c *Chat) SendSystemAction(text string, ephemeral bool) error {
+	message := models.ActionEvent{
+		MessageEvent: models.MessageEvent{
+			Body: text,
+		},
+	}
+
+	message.SetDefaults()
+	message.RenderBody()
+
+	if err := c.Broadcast(&message); err != nil {
+		log.Errorln("error sending system chat action")
+	}
+
+	if !ephemeral {
+		cr := chatrepository.Get()
+		cr.SaveEvent(message.ID, nil, message.Body, message.GetMessageType(), nil, message.Timestamp, nil, nil, nil, nil)
+	}
+
+	return nil
+}
+
+// SendAllWelcomeMessage will send the chat message to all connected clients.
+func (c *Chat) SendAllWelcomeMessage() {
+	c.server.sendAllWelcomeMessage()
+}
+
+// SendSystemMessageToClient will send a single message to a single connected chat client.
+func (c *Chat) SendSystemMessageToClient(clientID uint, text string) {
+	if client, foundClient := c.FindClientByID(clientID); foundClient {
+		c.server.sendSystemMessageToClient(client, text)
+	}
+}
+
+// Broadcast will send all connected clients the outbound object provided.
+func (c *Chat) Broadcast(event models.OutboundEvent) error {
+	return c.server.Broadcast(event.GetBroadcastPayload())
+}
+
+// HandleClientConnection handles a single inbound websocket connection.
+func (c *Chat) HandleClientConnection(w http.ResponseWriter, r *http.Request) {
+	c.server.HandleClientConnection(w, r)
+}
+
+// DisconnectClients will forcefully disconnect all clients belonging to a user by ID.
+func (c *Chat) DisconnectClients(clients []*Client) {
+	c.server.DisconnectClients(clients)
+}
+
+// SendConnectedClientInfoToUser will find all the connected clients assigned to a user
+// and re-send each the connected client info.
+func (c *Chat) SendConnectedClientInfoToUser(userID string) error {
+	clients, err := c.GetClientsForUser(userID)
+	if err != nil {
+		return err
+	}
+
+	userRepository := userrepository.Get()
+
+	// Get an updated reference to the user.
+	user := userRepository.GetUserByID(userID)
+	if user == nil {
+		return fmt.Errorf("user not found")
+	}
+
+	if err != nil {
+		return err
+	}
+
+	for _, client := range clients {
+		// Update the client's reference to its user.
+		client.User = user
+		// Send the update to the client.
+		client.sendConnectedClientInfo()
+	}
+
+	return nil
+}
+
+// SendActionToUser will send system action text to all connected clients
+// assigned to a user ID.
+func (c *Chat) SendActionToUser(userID string, text string) error {
+	clients, err := c.GetClientsForUser(userID)
+	if err != nil {
+		return err
+	}
+
+	for _, client := range clients {
+		c.server.sendActionToClient(client, text)
+	}
+
+	return nil
+}

services/chat/chatclient.go

@@ -11,7 +11,6 @@ import (
 	"golang.org/x/time/rate"
 
 	"github.com/gorilla/websocket"
-	"github.com/owncast/owncast/core/chat/events"
 	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/services/config"
 	"github.com/owncast/owncast/services/geoip"
@@ -75,9 +74,9 @@ var (
 )
 
 func (c *Client) sendConnectedClientInfo() {
-	payload := events.ConnectedClientInfo{
-		Event: events.Event{
-			Type: events.ConnectedUserInfo,
+	payload := models.ConnectedClientInfo{
+		Event: models.Event{
+			Type: models.ConnectedUserInfo,
 		},
 		User: c.User,
 	}
@@ -237,8 +236,8 @@ func (c *Client) sendPayload(payload interface{}) {
 }
 
 func (c *Client) sendAction(message string) {
-	clientMessage := events.ActionEvent{
-		MessageEvent: events.MessageEvent{
+	clientMessage := models.ActionEvent{
+		MessageEvent: models.MessageEvent{
 			Body: message,
 		},
 	}

services/chat/events.go

@@ -6,16 +6,18 @@ import (
 	"strings"
 	"time"
 
-	"github.com/owncast/owncast/core/chat/events"
+	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/services/config"
+	"github.com/owncast/owncast/services/status"
 	"github.com/owncast/owncast/services/webhooks"
-	"github.com/owncast/owncast/storage"
+	"github.com/owncast/owncast/storage/chatrepository"
+	"github.com/owncast/owncast/storage/userrepository"
 	"github.com/owncast/owncast/utils"
 	log "github.com/sirupsen/logrus"
 )
 
 func (s *Server) userNameChanged(eventData chatClientEvent) {
-	var receivedEvent events.NameChangeEvent
+	var receivedEvent models.NameChangeEvent
 	if err := json.Unmarshal(eventData.data, &receivedEvent); err != nil {
 		log.Errorln("error unmarshalling to NameChangeEvent", err)
 		return
@@ -24,8 +26,8 @@ func (s *Server) userNameChanged(eventData chatClientEvent) {
 	proposedUsername := receivedEvent.NewName
 
 	// Check if name is on the blocklist
-	blocklist := configRepository.GetForbiddenUsernameList()
-	userRepository := storage.GetUserRepository()
+	blocklist := s.configRepository.GetForbiddenUsernameList()
+	userRepository := userrepository.Get()
 
 	// Names have a max length
 	proposedUsername = utils.MakeSafeStringOfLength(proposedUsername, config.MaxChatDisplayNameLength)
@@ -82,7 +84,7 @@ func (s *Server) userNameChanged(eventData chatClientEvent) {
 	// Send chat event letting everyone about about the name change
 	savedUser.DisplayName = proposedUsername
 
-	broadcastEvent := events.NameChangeBroadcast{
+	broadcastEvent := models.NameChangeBroadcast{
 		Oldname: oldName,
 	}
 	broadcastEvent.User = savedUser
@@ -104,7 +106,7 @@ func (s *Server) userNameChanged(eventData chatClientEvent) {
 }
 
 func (s *Server) userColorChanged(eventData chatClientEvent) {
-	var receivedEvent events.ColorChangeEvent
+	var receivedEvent models.ColorChangeEvent
 	if err := json.Unmarshal(eventData.data, &receivedEvent); err != nil {
 		log.Errorln("error unmarshalling to ColorChangeEvent", err)
 		return
@@ -115,7 +117,7 @@ func (s *Server) userColorChanged(eventData chatClientEvent) {
 		log.Errorln("invalid color requested when changing user display color")
 		return
 	}
-	userRepository := storage.GetUserRepository()
+	userRepository := userrepository.Get()
 
 	// Save the new color
 	if err := userRepository.ChangeUserColor(eventData.client.User.ID, receivedEvent.NewColor); err != nil {
@@ -128,7 +130,7 @@ func (s *Server) userColorChanged(eventData chatClientEvent) {
 }
 
 func (s *Server) userMessageSent(eventData chatClientEvent) {
-	var event events.UserMessageEvent
+	var event models.UserMessageEvent
 	if err := json.Unmarshal(eventData.data, &event); err != nil {
 		log.Errorln("error unmarshalling to UserMessageEvent", err)
 		return
@@ -142,15 +144,17 @@ func (s *Server) userMessageSent(eventData chatClientEvent) {
 		return
 	}
 
+	st := status.Get()
+
 	// Ignore if the stream has been offline
-	if !getStatus().Online && getStatus().LastDisconnectTime != nil {
-		disconnectedTime := getStatus().LastDisconnectTime.Time
+	if st.Online && st.Status.LastDisconnectTime != nil {
+		disconnectedTime := st.Status.LastDisconnectTime.Time
 		if time.Since(disconnectedTime) > 5*time.Minute {
 			return
 		}
 	}
 
-	userRepository := storage.GetUserRepository()
+	userRepository := userrepository.Get()
 
 	event.User = userRepository.GetUserByToken(eventData.client.accessToken)
 
@@ -168,11 +172,12 @@ func (s *Server) userMessageSent(eventData chatClientEvent) {
 	// Send chat message sent webhook
 	webhookManager := webhooks.Get()
 	webhookManager.SendChatEvent(&event)
-	chatMessagesSentCounter.Inc()
+	s.chatMessagesSentCounter.Inc()
 
-	SaveUserMessage(event)
+	cr := chatrepository.Get()
+	cr.SaveUserMessage(event)
 	eventData.client.MessageCount++
-	_lastSeenCache[event.User.ID] = time.Now()
+	s.lastSeenCache[event.User.ID] = time.Now()
 }
 
 func logSanitize(userValue string) string {

services/chat/messageRendering_test.go

@@ -4,6 +4,7 @@ import (
 	"testing"
 
 	"github.com/owncast/owncast/core/chat/events"
+	"github.com/owncast/owncast/models"
 )
 
 // Test a bunch of arbitrary markup and markdown to make sure we get sanitized
@@ -54,7 +55,7 @@ func TestAllowEmojiImages(t *testing.T) {
 func TestAllowHTML(t *testing.T) {
 	messageContent := `<img src="/img/emoji/beerparrot.gif"><ul><li>**test thing**</li></ul>`
 	expected := "<p><img src=\"/img/emoji/beerparrot.gif\"><ul><li><strong>test thing</strong></li></ul></p>\n"
-	result := events.RenderMarkdown(messageContent)
+	result := models.RenderMarkdown(messageContent)
 
 	if result != expected {
 		t.Errorf("message rendering does not match expected.  Got\n%s, \n\n want:\n%s", result, expected)

services/chat/messages.go

@@ -3,29 +3,32 @@ package chat
 import (
 	"errors"
 
-	"github.com/owncast/owncast/core/chat/events"
+	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/services/webhooks"
+	"github.com/owncast/owncast/storage/chatrepository"
 	log "github.com/sirupsen/logrus"
 )
 
 // SetMessagesVisibility will set the visibility of multiple messages by ID.
-func SetMessagesVisibility(messageIDs []string, visibility bool) error {
+func (c *Chat) SetMessagesVisibility(messageIDs []string, visibility bool) error {
+	cr := chatrepository.Get()
+
 	// Save new message visibility
-	if err := saveMessageVisibility(messageIDs, visibility); err != nil {
+	if err := cr.SaveMessageVisibility(messageIDs, visibility); err != nil {
 		log.Errorln(err)
 		return err
 	}
 
 	// Send an event letting the chat clients know to hide or show
 	// the messages.
-	event := events.SetMessageVisibilityEvent{
+	event := models.SetMessageVisibilityEvent{
 		MessageIDs: messageIDs,
 		Visible:    visibility,
 	}
 	event.Event.SetDefaults()
 
 	payload := event.GetBroadcastPayload()
-	if err := _server.Broadcast(payload); err != nil {
+	if err := c.server.Broadcast(payload); err != nil {
 		return errors.New("error broadcasting message visibility payload " + err.Error())
 	}
 

services/chat/server.go

@@ -7,24 +7,23 @@ import (
 	"sync"
 	"time"
 
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promauto"
 	log "github.com/sirupsen/logrus"
 
 	"github.com/gorilla/websocket"
 
-	"github.com/owncast/owncast/core/chat/events"
 	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/services/config"
 	"github.com/owncast/owncast/services/geoip"
+	"github.com/owncast/owncast/services/status"
 	"github.com/owncast/owncast/services/webhooks"
-	"github.com/owncast/owncast/storage"
+	"github.com/owncast/owncast/storage/chatrepository"
+	"github.com/owncast/owncast/storage/configrepository"
+	"github.com/owncast/owncast/storage/userrepository"
 	"github.com/owncast/owncast/utils"
 )
 
-var _server *Server
-
-// a map of user IDs and when they last were active.
-var _lastSeenCache = map[string]time.Time{}
-
 // Server represents an instance of the chat server.
 type Server struct {
 	clients map[uint]*Client
@@ -41,24 +40,41 @@ type Server struct {
 	geoipClient              *geoip.Client
 	seq                      uint
 	maxSocketConnectionLimit int64
+	chatMessagesSentCounter  prometheus.Gauge
+
+	// a map of user IDs and when they last were active.
+	lastSeenCache map[string]time.Time
 
-	mu sync.RWMutex
+	mu               sync.RWMutex
+	config           *config.Config
+	configRepository *configrepository.SqlConfigRepository
+	chatRepository   *chatrepository.ChatRepository
 }
 
 // NewChat will return a new instance of the chat server.
 func NewChat() *Server {
-	maximumConcurrentConnectionLimit := getMaximumConcurrentConnectionLimit()
-	setSystemConcurrentConnectionLimit(maximumConcurrentConnectionLimit)
-
 	server := &Server{
 		clients:                  map[uint]*Client{},
 		outbound:                 make(chan []byte),
 		inbound:                  make(chan chatClientEvent),
 		unregister:               make(chan uint),
-		maxSocketConnectionLimit: maximumConcurrentConnectionLimit,
+		maxSocketConnectionLimit: 100, // TODO: Set this properly!
+		lastSeenCache:            map[string]time.Time{},
 		geoipClient:              geoip.NewClient(),
+		config:                   config.Get(),
+		configRepository:         configrepository.Get(),
+		chatRepository:           chatrepository.Get(),
 	}
 
+	server.chatMessagesSentCounter = promauto.NewGauge(prometheus.GaugeOpts{
+		Name: "total_chat_message_count",
+		Help: "The number of chat messages incremented over time.",
+		ConstLabels: map[string]string{
+			"version": server.config.VersionNumber,
+			"host":    server.configRepository.GetServerURL(),
+		},
+	})
+
 	return server
 }
 
@@ -93,8 +109,8 @@ func (s *Server) Addclient(conn *websocket.Conn, user *models.User, accessToken
 	}
 
 	// Do not send user re-joined broadcast message if they've been active within 10 minutes.
-	shouldSendJoinedMessages := configRepository.GetChatJoinMessagesEnabled()
-	if previouslyLastSeen, ok := _lastSeenCache[user.ID]; ok && time.Since(previouslyLastSeen) < time.Minute*10 {
+	shouldSendJoinedMessages := s.configRepository.GetChatJoinMessagesEnabled()
+	if previouslyLastSeen, ok := s.lastSeenCache[user.ID]; ok && time.Since(previouslyLastSeen) < time.Minute*10 {
 		shouldSendJoinedMessages = false
 	}
 
@@ -103,7 +119,7 @@ func (s *Server) Addclient(conn *websocket.Conn, user *models.User, accessToken
 		client.Id = s.seq
 		s.clients[client.Id] = client
 		s.seq++
-		_lastSeenCache[user.ID] = time.Now()
+		s.lastSeenCache[user.ID] = time.Now()
 	}
 	s.mu.Unlock()
 
@@ -114,7 +130,9 @@ func (s *Server) Addclient(conn *websocket.Conn, user *models.User, accessToken
 
 	client.sendConnectedClientInfo()
 
-	if getStatus().Online {
+	st := status.Get()
+
+	if st.Online {
 		if shouldSendJoinedMessages {
 			s.sendUserJoinedMessage(client)
 		}
@@ -130,7 +148,7 @@ func (s *Server) Addclient(conn *websocket.Conn, user *models.User, accessToken
 }
 
 func (s *Server) sendUserJoinedMessage(c *Client) {
-	userJoinedEvent := events.UserJoinedEvent{}
+	userJoinedEvent := models.UserJoinedEvent{}
 	userJoinedEvent.SetDefaults()
 	userJoinedEvent.User = c.User
 	userJoinedEvent.ClientID = c.Id
@@ -158,14 +176,17 @@ func (s *Server) ClientClosed(c *Client) {
 
 // HandleClientConnection is fired when a single client connects to the websocket.
 func (s *Server) HandleClientConnection(w http.ResponseWriter, r *http.Request) {
-	if configRepository.GetChatDisabled() {
-		_, _ = w.Write([]byte(events.ChatDisabled))
+	cr := configrepository.Get()
+	chatRepository := chatrepository.Get()
+
+	if cr.GetChatDisabled() {
+		_, _ = w.Write([]byte(models.ChatDisabled))
 		return
 	}
 
 	ipAddress := utils.GetIPAddressFromRequest(r)
 	// Check if this client's IP address is banned. If so send a rejection.
-	if blocked, err := configRepository.IsIPAddressBanned(ipAddress); blocked {
+	if blocked, err := chatRepository.IsIPAddressBanned(ipAddress); blocked {
 		log.Debugln("Client ip address has been blocked. Rejecting.")
 
 		w.WriteHeader(http.StatusForbidden)
@@ -177,7 +198,7 @@ func (s *Server) HandleClientConnection(w http.ResponseWriter, r *http.Request)
 	// Limit concurrent chat connections
 	if int64(len(s.clients)) >= s.maxSocketConnectionLimit {
 		log.Warnln("rejecting incoming client connection as it exceeds the max client count of", s.maxSocketConnectionLimit)
-		_, _ = w.Write([]byte(events.ErrorMaxConnectionsExceeded))
+		_, _ = w.Write([]byte(models.ErrorMaxConnectionsExceeded))
 		return
 	}
 
@@ -200,14 +221,14 @@ func (s *Server) HandleClientConnection(w http.ResponseWriter, r *http.Request)
 		return
 	}
 
-	userRepository := storage.GetUserRepository()
+	userRepository := userrepository.Get()
 
 	// A user is required to use the websocket
 	user := userRepository.GetUserByToken(accessToken)
 	if user == nil {
 		// Send error that registration is required
-		_ = conn.WriteJSON(events.EventPayload{
-			"type": events.ErrorNeedsRegistration,
+		_ = conn.WriteJSON(models.EventPayload{
+			"type": models.ErrorNeedsRegistration,
 		})
 		_ = conn.Close()
 		return
@@ -216,8 +237,8 @@ func (s *Server) HandleClientConnection(w http.ResponseWriter, r *http.Request)
 	// User is disabled therefore we should disconnect.
 	if user.DisabledAt != nil {
 		log.Traceln("Disabled user", user.ID, user.DisplayName, "rejected")
-		_ = conn.WriteJSON(events.EventPayload{
-			"type": events.ErrorUserDisabled,
+		_ = conn.WriteJSON(models.EventPayload{
+			"type": models.ErrorUserDisabled,
 		})
 		_ = conn.Close()
 		return
@@ -229,7 +250,7 @@ func (s *Server) HandleClientConnection(w http.ResponseWriter, r *http.Request)
 }
 
 // Broadcast sends message to all connected clients.
-func (s *Server) Broadcast(payload events.EventPayload) error {
+func (s *Server) Broadcast(payload models.EventPayload) error {
 	data, err := json.Marshal(payload)
 	if err != nil {
 		return err
@@ -254,7 +275,7 @@ func (s *Server) Broadcast(payload events.EventPayload) error {
 }
 
 // Send will send a single payload to a single connected client.
-func (s *Server) Send(payload events.EventPayload, client *Client) {
+func (s *Server) Send(payload models.EventPayload, client *Client) {
 	data, err := json.Marshal(payload)
 	if err != nil {
 		log.Errorln(err)
@@ -270,12 +291,12 @@ func (s *Server) DisconnectClients(clients []*Client) {
 		log.Traceln("Disconnecting client", client.User.ID, "owned by", client.User.DisplayName)
 
 		go func(client *Client) {
-			event := events.UserDisabledEvent{}
+			event := models.UserDisabledEvent{}
 			event.SetDefaults()
 
 			// Send this disabled event specifically to this single connected client
 			// to let them know they've been banned.
-			_server.Send(event.GetBroadcastPayload(), client)
+			s.Send(event.GetBroadcastPayload(), client)
 
 			// Give the socket time to send out the above message.
 			// Unfortunately I don't know of any way to get a real callback to know when
@@ -290,58 +311,15 @@ func (s *Server) DisconnectClients(clients []*Client) {
 	}
 }
 
-// SendConnectedClientInfoToUser will find all the connected clients assigned to a user
-// and re-send each the connected client info.
-func SendConnectedClientInfoToUser(userID string) error {
-	clients, err := GetClientsForUser(userID)
-	if err != nil {
-		return err
-	}
-
-	userRepository := storage.GetUserRepository()
-
-	// Get an updated reference to the user.
-	user := userRepository.GetUserByID(userID)
-	if user == nil {
-		return fmt.Errorf("user not found")
-	}
-
-	if err != nil {
-		return err
-	}
-
-	for _, client := range clients {
-		// Update the client's reference to its user.
-		client.User = user
-		// Send the update to the client.
-		client.sendConnectedClientInfo()
-	}
-
-	return nil
-}
-
-// SendActionToUser will send system action text to all connected clients
-// assigned to a user ID.
-func SendActionToUser(userID string, text string) error {
-	clients, err := GetClientsForUser(userID)
-	if err != nil {
-		return err
-	}
-
-	for _, client := range clients {
-		_server.sendActionToClient(client, text)
-	}
-
-	return nil
-}
-
 func (s *Server) eventReceived(event chatClientEvent) {
 	c := event.client
 	u := c.User
 
+	cr := configrepository.Get()
+
 	// If established chat user only mode is enabled and the user is not old
 	// enough then reject this event and send them an informative message.
-	if u != nil && configRepository.GetChatEstbalishedUsersOnlyMode() && time.Since(event.client.User.CreatedAt) < config.GetDefaults().ChatEstablishedUserModeTimeDuration && !u.IsModerator() {
+	if u != nil && cr.GetChatEstbalishedUsersOnlyMode() && time.Since(event.client.User.CreatedAt) < config.GetDefaults().ChatEstablishedUserModeTimeDuration && !u.IsModerator() {
 		s.sendActionToClient(c, "You have not been an established chat participant long enough to take part in chat. Please enjoy the stream and try again later.")
 		return
 	}
@@ -354,13 +332,13 @@ func (s *Server) eventReceived(event chatClientEvent) {
 	eventType := typecheck["type"]
 
 	switch eventType {
-	case events.MessageSent:
+	case models.MessageSent:
 		s.userMessageSent(event)
 
-	case events.UserNameChanged:
+	case models.UserNameChanged:
 		s.userNameChanged(event)
 
-	case events.UserColorChanged:
+	case models.UserColorChanged:
 		s.userColorChanged(event)
 	default:
 		log.Debugln(logSanitize(fmt.Sprint(eventType)), "event not found:", logSanitize(fmt.Sprint(typecheck)))
@@ -370,8 +348,9 @@ func (s *Server) eventReceived(event chatClientEvent) {
 func (s *Server) sendWelcomeMessageToClient(c *Client) {
 	// Add an artificial delay so people notice this message come in.
 	time.Sleep(7 * time.Second)
+	cr := configrepository.Get()
 
-	welcomeMessage := utils.RenderSimpleMarkdown(configRepository.GetServerWelcomeMessage())
+	welcomeMessage := utils.RenderSimpleMarkdown(cr.GetServerWelcomeMessage())
 
 	if welcomeMessage != "" {
 		s.sendSystemMessageToClient(c, welcomeMessage)
@@ -379,39 +358,42 @@ func (s *Server) sendWelcomeMessageToClient(c *Client) {
 }
 
 func (s *Server) sendAllWelcomeMessage() {
-	welcomeMessage := utils.RenderSimpleMarkdown(configRepository.GetServerWelcomeMessage())
+	cr := configrepository.Get()
+	welcomeMessage := utils.RenderSimpleMarkdown(cr.GetServerWelcomeMessage())
 
 	if welcomeMessage != "" {
-		clientMessage := events.SystemMessageEvent{
-			Event: events.Event{},
-			MessageEvent: events.MessageEvent{
+		clientMessage := models.SystemMessageEvent{
+			Event: models.Event{},
+			MessageEvent: models.MessageEvent{
 				Body: welcomeMessage,
 			},
 		}
 		clientMessage.SetDefaults()
+		clientMessage.DisplayName = s.configRepository.GetServerName()
 		_ = s.Broadcast(clientMessage.GetBroadcastPayload())
 	}
 }
 
 func (s *Server) sendSystemMessageToClient(c *Client, message string) {
-	clientMessage := events.SystemMessageEvent{
-		Event: events.Event{},
-		MessageEvent: events.MessageEvent{
+	clientMessage := models.SystemMessageEvent{
+		Event: models.Event{},
+		MessageEvent: models.MessageEvent{
 			Body: message,
 		},
 	}
 	clientMessage.SetDefaults()
 	clientMessage.RenderBody()
+	clientMessage.DisplayName = s.configRepository.GetServerName()
 	s.Send(clientMessage.GetBroadcastPayload(), c)
 }
 
 func (s *Server) sendActionToClient(c *Client, message string) {
-	clientMessage := events.ActionEvent{
-		MessageEvent: events.MessageEvent{
+	clientMessage := models.ActionEvent{
+		MessageEvent: models.MessageEvent{
 			Body: message,
 		},
-		Event: events.Event{
-			Type: events.ChatActionSent,
+		Event: models.Event{
+			Type: models.ChatActionSent,
 		},
 	}
 	clientMessage.SetDefaults()

services/config/config.go

@@ -44,7 +44,7 @@ type Config struct {
 }
 
 // NewFediAuth creates a new FediAuth instance.
-func NewConfig() *Config {
+func New() *Config {
 	// Default config values.
 	c := &Config{
 		DatabaseFilePath:        "data/owncast.db",
@@ -71,9 +71,9 @@ var temporaryGlobalInstance *Config
 
 // GetConfig returns the temporary global instance.
 // Remove this after dependency injection is implemented.
-func GetConfig() *Config {
+func Get() *Config {
 	if temporaryGlobalInstance == nil {
-		temporaryGlobalInstance = NewConfig()
+		temporaryGlobalInstance = New()
 	}
 
 	return temporaryGlobalInstance
@@ -104,3 +104,8 @@ func (c *Config) GetReleaseString() string {
 
 	return fmt.Sprintf("Owncast v%s-%s (%s)", versionNumber, buildPlatform, gitCommit)
 }
+
+// GetTranscoderLogFilePath returns the logging path for the transcoder log output.
+func (c *Config) GetTranscoderLogFilePath() string {
+	return filepath.Join(c.LogDirectory, "transcoder.log")
+}

services/metrics/healthOverview.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/owncast/owncast/core"
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/services/status"
 	"github.com/owncast/owncast/storage/configrepository"
 	"github.com/owncast/owncast/utils"
 )
@@ -16,8 +17,6 @@ const (
 	minClientCountForDetails  = 3
 )
 
-var configRepository = configrepository.Get()
-
 // GetStreamHealthOverview will return the stream health overview.
 func (m *Metrics) GetStreamHealthOverview() *models.StreamHealthOverview {
 	return m.metrics.streamHealthOverview
@@ -71,6 +70,8 @@ func (m *Metrics) networkSpeedHealthOverviewMessage() string {
 		bitrate            int
 	}
 
+	configRepository := configrepository.Get()
+
 	outputVariants := configRepository.GetStreamOutputVariants()
 
 	streamSortVariants := make([]singleVariant, len(outputVariants))
@@ -137,12 +138,14 @@ func (m *Metrics) wastefulBitrateOverviewMessage() string {
 		return ""
 	}
 
-	currentBroadcast := core.GetCurrentBroadcast()
+	stat := status.Get()
+
+	currentBroadcast := stat.GetCurrentBroadcast()
 	if currentBroadcast == nil {
 		return ""
 	}
 
-	currentBroadcaster := core.GetBroadcaster()
+	currentBroadcaster := stat.GetBroadcaster()
 	if currentBroadcast == nil {
 		return ""
 	}
@@ -156,6 +159,7 @@ func (m *Metrics) wastefulBitrateOverviewMessage() string {
 	if inboundBitrate == 0 {
 		return ""
 	}
+	configRepository := configrepository.Get()
 
 	outputVariants := configRepository.GetStreamOutputVariants()
 
@@ -230,6 +234,8 @@ func (m *Metrics) errorCountHealthOverviewMessage() string {
 	if totalNumberOfClients >= minClientCountForDetails {
 		healthyPercentage := utils.IntPercentage(clientsWithErrors, totalNumberOfClients)
 
+		configRepository := configrepository.Get()
+
 		isUsingPassthrough := false
 		outputVariants := configRepository.GetStreamOutputVariants()
 		for _, variant := range outputVariants {
@@ -242,7 +248,8 @@ func (m *Metrics) errorCountHealthOverviewMessage() string {
 			return fmt.Sprintf("%d of %d viewers (%d%%) are experiencing errors. You're currently using a video passthrough output, often known for causing playback issues for people. It is suggested you turn it off.", clientsWithErrors, totalNumberOfClients, healthyPercentage)
 		}
 
-		currentBroadcast := core.GetCurrentBroadcast()
+		stat := status.Get()
+		currentBroadcast := stat.GetCurrentBroadcast()
 		if currentBroadcast != nil && currentBroadcast.LatencyLevel.SecondsPerSegment < 3 {
 			return fmt.Sprintf("%d of %d viewers (%d%%) may be experiencing some issues. You may want to increase your latency buffer level in your video configuration to see if it helps.", clientsWithErrors, totalNumberOfClients, healthyPercentage)
 		}

services/metrics/metrics.go

@@ -5,7 +5,9 @@ import (
 	"time"
 
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/services/chat"
 	"github.com/owncast/owncast/services/config"
+	"github.com/owncast/owncast/storage/configrepository"
 	"github.com/prometheus/client_golang/prometheus"
 )
 
@@ -26,6 +28,8 @@ type Metrics struct {
 	chatUserCount           prometheus.Gauge
 	currentChatMessageCount prometheus.Gauge
 	playbackErrorCount      prometheus.Gauge
+
+	chatService *chat.Chat
 }
 
 // How often we poll for updates.
@@ -76,6 +80,7 @@ func New() *Metrics {
 		windowedBandwidths:            map[string]float64{},
 		windowedLatencies:             map[string]float64{},
 		windowedDownloadDurations:     map[string]float64{},
+		chatService:                   chat.Get(),
 	}
 }
 
@@ -84,12 +89,14 @@ func New() *Metrics {
 // Start will begin the metrics collection and alerting.
 func (m *Metrics) Start(getStatus func() models.Status) {
 	m.getStatus = getStatus
+	configRepository := configrepository.Get()
+
 	host := configRepository.GetServerURL()
 	if host == "" {
 		host = "unknown"
 	}
 
-	c := config.GetConfig()
+	c := config.Get()
 
 	m.labels = map[string]string{
 		"version": c.VersionNumber,

services/metrics/playback.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/owncast/owncast/core"
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/services/status"
 	"github.com/owncast/owncast/utils"
 )
 
@@ -13,8 +14,10 @@ func (m *Metrics) handlePlaybackPolling() {
 	m.metrics.m.Lock()
 	defer m.metrics.m.Unlock()
 
+	s := status.Get()
+
 	// Make sure this is fired first before all the values get cleared below.
-	if m.getStatus().Online {
+	if s.Online {
 		m.generateStreamHealthOverview()
 	}
 

services/metrics/viewers.go

@@ -4,9 +4,8 @@ import (
 	"time"
 
 	"github.com/nakabonne/tstorage"
-	"github.com/owncast/owncast/core"
-	"github.com/owncast/owncast/core/chat"
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/services/status"
 	"github.com/owncast/owncast/storage/chatrepository"
 	"github.com/owncast/owncast/storage/userrepository"
 	log "github.com/sirupsen/logrus"
@@ -30,12 +29,14 @@ func (m *Metrics) startViewerCollectionMetrics() {
 }
 
 func (m *Metrics) collectViewerCount() {
+	s := status.Get()
+
 	// Don't collect metrics for viewers if there's no stream active.
-	if !core.GetStatus().Online {
+	if !s.Online {
 		return
 	}
 
-	count := core.GetStatus().ViewerCount
+	count := s.ViewerCount
 
 	// Save active viewer count to our Prometheus collector.
 	m.activeViewerCount.Set(float64(count))
@@ -52,9 +53,9 @@ func (m *Metrics) collectViewerCount() {
 }
 
 func (m *Metrics) collectChatClientCount() {
-	count := len(chat.GetClients())
+	count := len(m.chatService.GetClients())
 	m.activeChatClientCount.Set(float64(count))
-	chatRepository := chatrepository.GetChatRepository()
+	chatRepository := chatrepository.Get()
 	usersRepository := userrepository.Get()
 
 	// Total message count

services/notifications/notifications.go

@@ -22,12 +22,15 @@ type Notifier struct {
 }
 
 var (
-	configRepository        = configrepository.Get()
-	notificationsRepository = notificationsrepository.Get()
+	configRepository        *configrepository.SqlConfigRepository
+	notificationsRepository *notificationsrepository.SqlNotificationsRepository
 )
 
 // Setup will perform any pre-use setup for the notifier.
 func Setup(datastore *data.Store) {
+	configRepository = configrepository.Get()
+	notificationsRepository = notificationsrepository.Get()
+
 	initializeBrowserPushIfNeeded()
 }
 

services/status/status.go

@@ -0,0 +1,61 @@
+package status
+
+import (
+	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/storage/configrepository"
+)
+
+type Status struct {
+	models.Stats
+	models.Status
+
+	broadcast       *models.CurrentBroadcast
+	broadcaster     *models.Broadcaster
+	StreamConnected bool
+
+	VersionNumber         string `json:"versionNumber"`
+	StreamTitle           string `json:"streamTitle"`
+	ViewerCount           int    `json:"viewerCount"`
+	OverallMaxViewerCount int    `json:"overallMaxViewerCount"`
+	SessionMaxViewerCount int    `json:"sessionMaxViewerCount"`
+
+	Online bool `json:"online"`
+}
+
+var temporaryGlobalInstance *Status
+
+func New() *Status {
+	configRepository := configrepository.Get()
+
+	return &Status{
+		StreamTitle: configRepository.GetStreamTitle(),
+	}
+}
+
+// Get will return the global instance of the status service.
+func Get() *Status {
+	if temporaryGlobalInstance == nil {
+		temporaryGlobalInstance = &Status{}
+	}
+
+	return temporaryGlobalInstance
+}
+
+// GetCurrentBroadcast will return the currently active broadcast.
+func (s *Status) GetCurrentBroadcast() *models.CurrentBroadcast {
+	return s.broadcast
+}
+
+func (s *Status) SetCurrentBroadcast(broadcast *models.CurrentBroadcast) {
+	s.broadcast = broadcast
+}
+
+// SetBroadcaster will store the current inbound broadcasting details.
+func (s *Status) SetBroadcaster(broadcaster *models.Broadcaster) {
+	s.broadcaster = broadcaster
+}
+
+// GetBroadcaster will return the details of the currently active broadcaster.
+func (s *Status) GetBroadcaster() *models.Broadcaster {
+	return s.broadcaster
+}

services/webhooks/chat.go

@@ -1,12 +1,11 @@
 package webhooks
 
 import (
-	"github.com/owncast/owncast/core/chat/events"
 	"github.com/owncast/owncast/models"
 )
 
 // SendChatEvent will send a chat event to webhook destinations.
-func (w *LiveWebhookManager) SendChatEvent(chatEvent *events.UserMessageEvent) {
+func (w *LiveWebhookManager) SendChatEvent(chatEvent *models.UserMessageEvent) {
 	webhookEvent := WebhookEvent{
 		Type: chatEvent.GetMessageType(),
 		EventData: &WebhookChatMessage{
@@ -24,7 +23,7 @@ func (w *LiveWebhookManager) SendChatEvent(chatEvent *events.UserMessageEvent) {
 }
 
 // SendChatEventUsernameChanged will send a username changed event to webhook destinations.
-func (w *LiveWebhookManager) SendChatEventUsernameChanged(event events.NameChangeEvent) {
+func (w *LiveWebhookManager) SendChatEventUsernameChanged(event models.NameChangeEvent) {
 	webhookEvent := WebhookEvent{
 		Type:      models.UserNameChanged,
 		EventData: event,
@@ -34,7 +33,7 @@ func (w *LiveWebhookManager) SendChatEventUsernameChanged(event events.NameChang
 }
 
 // SendChatEventUserJoined sends a webhook notifying that a user has joined.
-func (w *LiveWebhookManager) SendChatEventUserJoined(event events.UserJoinedEvent) {
+func (w *LiveWebhookManager) SendChatEventUserJoined(event models.UserJoinedEvent) {
 	webhookEvent := WebhookEvent{
 		Type:      models.UserJoined,
 		EventData: event,
@@ -45,7 +44,7 @@ func (w *LiveWebhookManager) SendChatEventUserJoined(event events.UserJoinedEven
 
 // SendChatEventSetMessageVisibility sends a webhook notifying that the visibility of one or more
 // messages has changed.
-func (w *LiveWebhookManager) SendChatEventSetMessageVisibility(event events.SetMessageVisibilityEvent) {
+func (w *LiveWebhookManager) SendChatEventSetMessageVisibility(event models.SetMessageVisibilityEvent) {
 	webhookEvent := WebhookEvent{
 		Type:      models.VisibiltyToggled,
 		EventData: event,

services/webhooks/chat_test.go

@@ -4,14 +4,12 @@ import (
 	"testing"
 	"time"
 
-	"github.com/owncast/owncast/core/chat/events"
-	"github.com/owncast/owncast/core/user"
 	"github.com/owncast/owncast/models"
 )
 
 func TestSendChatEvent(t *testing.T) {
 	timestamp := time.Unix(72, 6).UTC()
-	user := user.User{
+	user := models.User{
 		ID:              "user id",
 		DisplayName:     "display name",
 		DisplayColor:    4,
@@ -26,18 +24,18 @@ func TestSendChatEvent(t *testing.T) {
 	}
 
 	checkPayload(t, models.MessageSent, func() {
-		manager.SendChatEvent(&events.UserMessageEvent{
-			Event: events.Event{
-				Type:      events.MessageSent,
+		manager.SendChatEvent(&models.UserMessageEvent{
+			Event: models.Event{
+				Type:      models.MessageSent,
 				ID:        "id",
 				Timestamp: timestamp,
 			},
-			UserEvent: events.UserEvent{
+			UserEvent: models.UserEvent{
 				User:     &user,
 				ClientID: 51,
 				HiddenAt: nil,
 			},
-			MessageEvent: events.MessageEvent{
+			MessageEvent: models.MessageEvent{
 				OutboundEvent: nil,
 				Body:          "body",
 				RawBody:       "raw body",
@@ -64,7 +62,7 @@ func TestSendChatEvent(t *testing.T) {
 
 func TestSendChatEventUsernameChanged(t *testing.T) {
 	timestamp := time.Unix(72, 6).UTC()
-	user := user.User{
+	user := models.User{
 		ID:              "user id",
 		DisplayName:     "display name",
 		DisplayColor:    4,
@@ -79,13 +77,13 @@ func TestSendChatEventUsernameChanged(t *testing.T) {
 	}
 
 	checkPayload(t, models.UserNameChanged, func() {
-		manager.SendChatEventUsernameChanged(events.NameChangeEvent{
-			Event: events.Event{
-				Type:      events.UserNameChanged,
+		manager.SendChatEventUsernameChanged(models.NameChangeEvent{
+			Event: models.Event{
+				Type:      models.UserNameChanged,
 				ID:        "id",
 				Timestamp: timestamp,
 			},
-			UserEvent: events.UserEvent{
+			UserEvent: models.UserEvent{
 				User:     &user,
 				ClientID: 51,
 				HiddenAt: nil,
@@ -112,7 +110,7 @@ func TestSendChatEventUsernameChanged(t *testing.T) {
 
 func TestSendChatEventUserJoined(t *testing.T) {
 	timestamp := time.Unix(72, 6).UTC()
-	user := user.User{
+	user := models.User{
 		ID:              "user id",
 		DisplayName:     "display name",
 		DisplayColor:    4,
@@ -127,13 +125,13 @@ func TestSendChatEventUserJoined(t *testing.T) {
 	}
 
 	checkPayload(t, models.UserJoined, func() {
-		manager.SendChatEventUserJoined(events.UserJoinedEvent{
-			Event: events.Event{
-				Type:      events.UserJoined,
+		manager.SendChatEventUserJoined(models.UserJoinedEvent{
+			Event: models.Event{
+				Type:      models.UserJoined,
 				ID:        "id",
 				Timestamp: timestamp,
 			},
-			UserEvent: events.UserEvent{
+			UserEvent: models.UserEvent{
 				User:     &user,
 				ClientID: 51,
 				HiddenAt: nil,
@@ -160,13 +158,13 @@ func TestSendChatEventSetMessageVisibility(t *testing.T) {
 	timestamp := time.Unix(72, 6).UTC()
 
 	checkPayload(t, models.VisibiltyToggled, func() {
-		manager.SendChatEventSetMessageVisibility(events.SetMessageVisibilityEvent{
-			Event: events.Event{
-				Type:      events.VisibiltyUpdate,
+		manager.SendChatEventSetMessageVisibility(models.SetMessageVisibilityEvent{
+			Event: models.Event{
+				Type:      models.VisibiltyUpdate,
 				ID:        "id",
 				Timestamp: timestamp,
 			},
-			UserMessageEvent: events.UserMessageEvent{},
+			UserMessageEvent: models.UserMessageEvent{},
 			MessageIDs:       []string{"message1", "message2"},
 			Visible:          false,
 		})

services/webhooks/manager.go

@@ -10,11 +10,11 @@ type Manager interface {
 // to be sent out to all registered webhook destinations.
 type LiveWebhookManager struct {
 	queue     chan Job
-	getStatus func() models.Status
+	getStatus func() *models.Status
 }
 
 // New creates a new webhook manager.
-func New(getStatusFunc func() models.Status) *LiveWebhookManager {
+func New(getStatusFunc func() *models.Status) *LiveWebhookManager {
 	m := &LiveWebhookManager{
 		getStatus: getStatusFunc,
 	}
@@ -24,7 +24,7 @@ func New(getStatusFunc func() models.Status) *LiveWebhookManager {
 
 // InitTemporarySingleton initializes the the temporary global instance of the webhook manager
 // to be deleted once dependency injection is implemented.
-func InitTemporarySingleton(getStatusFunc func() models.Status) {
+func InitTemporarySingleton(getStatusFunc func() *models.Status) {
 	temporaryGlobalInstance = New(getStatusFunc)
 }
 

services/webhooks/stream.go

@@ -8,14 +8,14 @@ import (
 	"github.com/teris-io/shortid"
 )
 
-var configRepository = configrepository.Get()
-
 // SendStreamStatusEvent will send all webhook destinations the current stream status.
 func (w *LiveWebhookManager) SendStreamStatusEvent(eventType models.EventType) {
 	w.sendStreamStatusEvent(eventType, shortid.MustGenerate(), time.Now())
 }
 
 func (w *LiveWebhookManager) sendStreamStatusEvent(eventType models.EventType, id string, timestamp time.Time) {
+	configRepository := configrepository.Get()
+
 	w.SendEventToWebhooks(WebhookEvent{
 		Type: eventType,
 		EventData: map[string]interface{}{

services/webhooks/stream_test.go

@@ -4,17 +4,19 @@ import (
 	"testing"
 	"time"
 
-	"github.com/owncast/owncast/core/chat/events"
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/storage/configrepository"
 )
 
 func TestSendStreamStatusEvent(t *testing.T) {
+	configRepository := configrepository.Get()
+
 	configRepository.SetServerName("my server")
 	configRepository.SetServerSummary("my server where I stream")
 	configRepository.SetStreamTitle("my stream")
 
 	checkPayload(t, models.StreamStarted, func() {
-		manager.sendStreamStatusEvent(events.StreamStarted, "id", time.Unix(72, 6).UTC())
+		manager.sendStreamStatusEvent(models.StreamStarted, "id", time.Unix(72, 6).UTC())
 	}, `{
 		"id": "id",
 		"name": "my server",

services/webhooks/webhooks.go

@@ -25,14 +25,13 @@ type WebhookChatMessage struct {
 	Visible   bool         `json:"visible"`
 }
 
-var webhookRepository = storage.GetWebhookRepository()
-
 // SendEventToWebhooks will send a single webhook event to all webhook destinations.
 func (w *LiveWebhookManager) SendEventToWebhooks(payload WebhookEvent) {
 	w.sendEventToWebhooks(payload, nil)
 }
 
 func (w *LiveWebhookManager) sendEventToWebhooks(payload WebhookEvent, wg *sync.WaitGroup) {
+	webhookRepository := storage.GetWebhookRepository()
 	webhooks := webhookRepository.GetWebhooksForEvent(payload.Type)
 
 	for _, webhook := range webhooks {

services/webhooks/webhooks_test.go

@@ -6,20 +6,21 @@ import (
 	"fmt"
 	"net/http"
 	"net/http/httptest"
-	"os"
 	"sync"
 	"sync/atomic"
 	"testing"
 	"time"
 
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/storage"
+	"github.com/owncast/owncast/storage/data"
 	jsonpatch "gopkg.in/evanphx/json-patch.v5"
 )
 
 var manager *LiveWebhookManager
 
-func fakeGetStatus() models.Status {
-	return models.Status{
+func fakeGetStatus() *models.Status {
+	return &models.Status{
 		Online:                true,
 		ViewerCount:           5,
 		OverallMaxViewerCount: 420,
@@ -30,16 +31,10 @@ func fakeGetStatus() models.Status {
 }
 
 func TestMain(m *testing.M) {
-	dbFile, err := os.CreateTemp(os.TempDir(), "owncast-test-db.db")
+	_, err := data.NewStore(":memory:")
 	if err != nil {
 		panic(err)
 	}
-	dbFile.Close()
-	defer os.Remove(dbFile.Name())
-
-	if err := data.SetupPersistence(dbFile.Name()); err != nil {
-		panic(err)
-	}
 
 	InitTemporarySingleton(fakeGetStatus)
 	manager = Get()
@@ -51,6 +46,8 @@ func TestMain(m *testing.M) {
 // Because the other tests use `sendEventToWebhooks` with a `WaitGroup` to know when the test completes,
 // this test ensures that `SendToWebhooks` without a `WaitGroup` doesn't panic.
 func TestPublicSend(t *testing.T) {
+	webhookRepository := storage.GetWebhookRepository()
+
 	// Send enough events to be sure at least one worker delivers a second event.
 	eventsCount := webhookWorkerPoolSize + 1
 
@@ -85,6 +82,8 @@ func TestPublicSend(t *testing.T) {
 
 // Make sure that events are only sent to interested endpoints.
 func TestRouting(t *testing.T) {
+	webhookRepository := storage.GetWebhookRepository()
+
 	eventTypes := []models.EventType{models.ChatActionSent, models.UserJoined}
 
 	calls := map[models.EventType]int{}
@@ -140,6 +139,8 @@ func TestRouting(t *testing.T) {
 
 // Make sure that events are sent to all interested endpoints.
 func TestMultiple(t *testing.T) {
+	webhookRepository := storage.GetWebhookRepository()
+
 	const times = 2
 
 	var calls uint32
@@ -177,6 +178,8 @@ func TestMultiple(t *testing.T) {
 
 // Make sure when a webhook is used its last used timestamp is updated.
 func TestTimestamps(t *testing.T) {
+	webhookRepository := storage.GetWebhookRepository()
+
 	const tolerance = time.Second
 	start := time.Now()
 	eventTypes := []models.EventType{models.StreamStarted, models.StreamStopped}
@@ -258,6 +261,8 @@ func TestTimestamps(t *testing.T) {
 
 // Make sure up to the expected number of events can be fired in parallel.
 func TestParallel(t *testing.T) {
+	webhookRepository := storage.GetWebhookRepository()
+
 	var calls uint32
 
 	var wgStart sync.WaitGroup
@@ -310,6 +315,8 @@ func TestParallel(t *testing.T) {
 
 // Send an event, capture it, and verify that it has the expected payload.
 func checkPayload(t *testing.T, eventType models.EventType, send func(), expectedJson string) {
+	webhookRepository := storage.GetWebhookRepository()
+
 	eventChannel := make(chan WebhookEvent)
 
 	// Set up a server.

services/webhooks/workerpool.go

@@ -10,6 +10,7 @@ import (
 	log "github.com/sirupsen/logrus"
 
 	"github.com/owncast/owncast/models"
+	"github.com/owncast/owncast/storage"
 )
 
 // webhookWorkerPoolSize defines the number of concurrent HTTP webhook requests.
@@ -75,6 +76,8 @@ func (w *LiveWebhookManager) sendWebhook(job Job) error {
 
 	defer resp.Body.Close()
 
+	webhookRepository := storage.GetWebhookRepository()
+
 	if err := webhookRepository.SetWebhookAsUsed(job.webhook); err != nil {
 		log.Warnln(err)
 	}

services/yp/yp.go

@@ -18,12 +18,10 @@ import (
 const pingInterval = 4 * time.Minute
 
 var (
-	getStatus     func() models.Status
+	getStatus     func() *models.Status
 	_inErrorState = false
 )
 
-var configRepository = configrepository.Get()
-
 // YP is a service for handling listing in the Owncast directory.
 type YP struct {
 	timer *time.Ticker
@@ -42,7 +40,7 @@ type ypPingRequest struct {
 }
 
 // NewYP creates a new instance of the YP service handler.
-func NewYP(getStatusFunc func() models.Status) *YP {
+func NewYP(getStatusFunc func() *models.Status) *YP {
 	getStatus = getStatusFunc
 	return &YP{}
 }
@@ -63,6 +61,8 @@ func (yp *YP) Stop() {
 }
 
 func (yp *YP) ping() {
+	configRepository := configrepository.Get()
+
 	if !configRepository.GetDirectoryEnabled() {
 		return
 	}

static/emoji.go

@@ -1,8 +1,6 @@
 package static
 
 import (
-	"fmt"
-	"io"
 	"io/fs"
 	"os"
 	"path/filepath"
@@ -11,8 +9,6 @@ import (
 
 	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/services/config"
-	"github.com/owncast/owncast/utils"
-	"github.com/pkg/errors"
 	log "github.com/sirupsen/logrus"
 )
 
@@ -88,88 +84,3 @@ func GetEmojiList() []models.CustomEmoji {
 
 	return emojiData
 }
-
-// SetupEmojiDirectory sets up the custom emoji directory by copying all built-in
-// emojis if the directory does not yet exist.
-func SetupEmojiDirectory() (err error) {
-	type emojiDirectory struct {
-		path  string
-		isDir bool
-	}
-
-	c := config.GetConfig()
-
-	if utils.DoesFileExists(c.CustomEmojiPath) {
-		return nil
-	}
-
-	if err = os.MkdirAll(c.CustomEmojiPath, 0o750); err != nil {
-		return fmt.Errorf("unable to create custom emoji directory: %w", err)
-	}
-
-	staticFS := GetEmoji()
-	files := []emojiDirectory{}
-
-	walkFunction := func(path string, d os.DirEntry, err error) error {
-		if path == "." {
-			return nil
-		}
-
-		if d.Name() == "LICENSE.md" {
-			return nil
-		}
-
-		files = append(files, emojiDirectory{path: path, isDir: d.IsDir()})
-		return nil
-	}
-
-	if err := fs.WalkDir(staticFS, ".", walkFunction); err != nil {
-		log.Errorln("unable to fetch emojis: " + err.Error())
-		return errors.Wrap(err, "unable to fetch embedded emoji files")
-	}
-
-	if err != nil {
-		return fmt.Errorf("unable to read built-in emoji files: %w", err)
-	}
-
-	// Now copy all built-in emojis to the custom emoji directory
-	for _, path := range files {
-		emojiPath := filepath.Join(c.CustomEmojiPath, path.path)
-
-		if path.isDir {
-			if err := os.Mkdir(emojiPath, 0o700); err != nil {
-				return errors.Wrap(err, "unable to create emoji directory, check permissions?: "+path.path)
-			}
-			continue
-		}
-
-		memFile, staticOpenErr := staticFS.Open(path.path)
-		if staticOpenErr != nil {
-			return errors.Wrap(staticOpenErr, "unable to open emoji file from embedded filesystem")
-		}
-
-		// nolint:gosec
-		diskFile, err := os.Create(emojiPath)
-		if err != nil {
-			return fmt.Errorf("unable to create custom emoji file on disk: %w", err)
-		}
-
-		if err != nil {
-			_ = diskFile.Close()
-			return fmt.Errorf("unable to open built-in emoji file: %w", err)
-		}
-
-		if _, err = io.Copy(diskFile, memFile); err != nil {
-			_ = diskFile.Close()
-			_ = os.Remove(emojiPath)
-			return fmt.Errorf("unable to copy built-in emoji file to disk: %w", err)
-		}
-
-		if err = diskFile.Close(); err != nil {
-			_ = os.Remove(emojiPath)
-			return fmt.Errorf("unable to close custom emoji file on disk: %w", err)
-		}
-	}
-
-	return nil
-}

storage/chatrepository/chatrepository.go

@@ -11,6 +11,8 @@ func New(datastore *data.Store) *ChatRepository {
 		datastore: datastore,
 	}
 
+	r.startPruner()
+
 	return r
 }
 
@@ -18,7 +20,7 @@ func New(datastore *data.Store) *ChatRepository {
 var temporaryGlobalInstance *ChatRepository
 
 // GetUserRepository will return the user repository.
-func GetChatRepository() *ChatRepository {
+func Get() *ChatRepository {
 	if temporaryGlobalInstance == nil {
 		i := New(data.GetDatastore())
 		temporaryGlobalInstance = i

storage/chatrepository/persistence.go

@@ -1,4 +1,4 @@
-package chat
+package chatrepository
 
 import (
 	"context"
@@ -6,7 +6,6 @@ import (
 	"strings"
 	"time"
 
-	"github.com/owncast/owncast/core/chat/events"
 	"github.com/owncast/owncast/models"
 	"github.com/owncast/owncast/storage/data"
 	log "github.com/sirupsen/logrus"
@@ -14,36 +13,17 @@ import (
 
 var _datastore *data.Store
 
-const (
-	maxBacklogHours  = 2  // Keep backlog max hours worth of messages
-	maxBacklogNumber = 50 // Return max number of messages in history request
-)
-
-func setupPersistence() {
-	_datastore = data.GetDatastore()
-	data.CreateMessagesTable(_datastore.DB)
-	data.CreateBanIPTable(_datastore.DB)
-
-	chatDataPruner := time.NewTicker(5 * time.Minute)
-	go func() {
-		runPruner()
-		for range chatDataPruner.C {
-			runPruner()
-		}
-	}()
-}
-
 // SaveUserMessage will save a single chat event to the messages database.
-func SaveUserMessage(event events.UserMessageEvent) {
-	saveEvent(event.ID, &event.User.ID, event.Body, event.Type, event.HiddenAt, event.Timestamp, nil, nil, nil, nil)
+func (cr *ChatRepository) SaveUserMessage(event models.UserMessageEvent) {
+	cr.SaveEvent(event.ID, &event.User.ID, event.Body, event.Type, event.HiddenAt, event.Timestamp, nil, nil, nil, nil)
 }
 
-func saveFederatedAction(event events.FediverseEngagementEvent) {
-	saveEvent(event.ID, nil, event.Body, event.Type, nil, event.Timestamp, event.Image, &event.Link, &event.UserAccountName, nil)
+func (cr *ChatRepository) SaveFederatedAction(event models.FediverseEngagementEvent) {
+	cr.SaveEvent(event.ID, nil, event.Body, event.Type, nil, event.Timestamp, event.Image, &event.Link, &event.UserAccountName, nil)
 }
 
 // nolint: unparam
-func saveEvent(id string, userID *string, body string, eventType string, hidden *time.Time, timestamp time.Time, image *string, link *string, title *string, subtitle *string) {
+func (cr *ChatRepository) SaveEvent(id string, userID *string, body string, eventType string, hidden *time.Time, timestamp time.Time, image *string, link *string, title *string, subtitle *string) {
 	defer func() {
 		_historyCache = nil
 	}()
@@ -74,7 +54,7 @@ func saveEvent(id string, userID *string, body string, eventType string, hidden
 	}
 }
 
-func makeUserMessageEventFromRowData(row rowData) events.UserMessageEvent {
+func (cr *ChatRepository) makeUserMessageEventFromRowData(row rowData) models.UserMessageEvent {
 	scopes := ""
 	if row.userScopes != nil {
 		scopes = *row.userScopes
@@ -117,17 +97,17 @@ func makeUserMessageEventFromRowData(row rowData) events.UserMessageEvent {
 		IsBot:           isBot,
 	}
 
-	message := events.UserMessageEvent{
-		Event: events.Event{
+	message := models.UserMessageEvent{
+		Event: models.Event{
 			Type:      row.eventType,
 			ID:        row.id,
 			Timestamp: row.timestamp,
 		},
-		UserEvent: events.UserEvent{
+		UserEvent: models.UserEvent{
 			User:     &u,
 			HiddenAt: row.hiddenAt,
 		},
-		MessageEvent: events.MessageEvent{
+		MessageEvent: models.MessageEvent{
 			Body:    row.body,
 			RawBody: row.body,
 		},
@@ -136,14 +116,14 @@ func makeUserMessageEventFromRowData(row rowData) events.UserMessageEvent {
 	return message
 }
 
-func makeSystemMessageChatEventFromRowData(row rowData) events.SystemMessageEvent {
-	message := events.SystemMessageEvent{
-		Event: events.Event{
+func (cr *ChatRepository) makeSystemMessageChatEventFromRowData(row rowData) models.SystemMessageEvent {
+	message := models.SystemMessageEvent{
+		Event: models.Event{
 			Type:      row.eventType,
 			ID:        row.id,
 			Timestamp: row.timestamp,
 		},
-		MessageEvent: events.MessageEvent{
+		MessageEvent: models.MessageEvent{
 			Body:    row.body,
 			RawBody: row.body,
 		},
@@ -151,14 +131,14 @@ func makeSystemMessageChatEventFromRowData(row rowData) events.SystemMessageEven
 	return message
 }
 
-func makeActionMessageChatEventFromRowData(row rowData) events.ActionEvent {
-	message := events.ActionEvent{
-		Event: events.Event{
+func (cr *ChatRepository) makeActionMessageChatEventFromRowData(row rowData) models.ActionEvent {
+	message := models.ActionEvent{
+		Event: models.Event{
 			Type:      row.eventType,
 			ID:        row.id,
 			Timestamp: row.timestamp,
 		},
-		MessageEvent: events.MessageEvent{
+		MessageEvent: models.MessageEvent{
 			Body:    row.body,
 			RawBody: row.body,
 		},
@@ -166,14 +146,14 @@ func makeActionMessageChatEventFromRowData(row rowData) events.ActionEvent {
 	return message
 }
 
-func makeFederatedActionChatEventFromRowData(row rowData) events.FediverseEngagementEvent {
-	message := events.FediverseEngagementEvent{
-		Event: events.Event{
+func (cr *ChatRepository) makeFederatedActionChatEventFromRowData(row rowData) models.FediverseEngagementEvent {
+	message := models.FediverseEngagementEvent{
+		Event: models.Event{
 			Type:      row.eventType,
 			ID:        row.id,
 			Timestamp: row.timestamp,
 		},
-		MessageEvent: events.MessageEvent{
+		MessageEvent: models.MessageEvent{
 			Body:    row.body,
 			RawBody: row.body,
 		},
@@ -208,7 +188,7 @@ type rowData struct {
 	id                  string
 }
 
-func getChat(rows *sql.Rows) ([]interface{}, error) {
+func (cr *ChatRepository) getChat(rows *sql.Rows) ([]interface{}, error) {
 	history := make([]interface{}, 0)
 
 	for rows.Next() {
@@ -242,18 +222,18 @@ func getChat(rows *sql.Rows) ([]interface{}, error) {
 		var message interface{}
 
 		switch row.eventType {
-		case events.MessageSent:
-			message = makeUserMessageEventFromRowData(row)
-		case events.SystemMessageSent:
-			message = makeSystemMessageChatEventFromRowData(row)
-		case events.ChatActionSent:
-			message = makeActionMessageChatEventFromRowData(row)
-		case events.FediverseEngagementFollow:
-			message = makeFederatedActionChatEventFromRowData(row)
-		case events.FediverseEngagementLike:
-			message = makeFederatedActionChatEventFromRowData(row)
-		case events.FediverseEngagementRepost:
-			message = makeFederatedActionChatEventFromRowData(row)
+		case models.MessageSent:
+			message = cr.makeUserMessageEventFromRowData(row)
+		case models.SystemMessageSent:
+			message = cr.makeSystemMessageChatEventFromRowData(row)
+		case models.ChatActionSent:
+			message = cr.makeActionMessageChatEventFromRowData(row)
+		case models.FediverseEngagementFollow:
+			message = cr.makeFederatedActionChatEventFromRowData(row)
+		case models.FediverseEngagementLike:
+			message = cr.makeFederatedActionChatEventFromRowData(row)
+		case models.FediverseEngagementRepost:
+			message = cr.makeFederatedActionChatEventFromRowData(row)
 		}
 
 		history = append(history, message)
@@ -265,7 +245,7 @@ func getChat(rows *sql.Rows) ([]interface{}, error) {
 var _historyCache *[]interface{}
 
 // GetChatModerationHistory will return all the chat messages suitable for moderation purposes.
-func GetChatModerationHistory() []interface{} {
+func (cr *ChatRepository) GetChatModerationHistory() []interface{} {
 	if _historyCache != nil {
 		return *_historyCache
 	}
@@ -295,7 +275,7 @@ func GetChatModerationHistory() []interface{} {
 	defer stmt.Close()
 	defer rows.Close()
 
-	result, err := getChat(rows)
+	result, err := cr.getChat(rows)
 	if err != nil {
 		log.Errorln(err)
 		log.Errorln("There is a problem enumerating chat message rows. Please report this:", query)
@@ -313,7 +293,7 @@ func GetChatModerationHistory() []interface{} {
 }
 
 // GetChatHistory will return all the chat messages suitable for returning as user-facing chat history.
-func GetChatHistory() []interface{} {
+func (cr *ChatRepository) GetChatHistory() []interface{} {
 	tx, err := _datastore.DB.Begin()
 	if err != nil {
 		log.Errorln("error fetching chat history", err)
@@ -340,7 +320,7 @@ func GetChatHistory() []interface{} {
 	defer stmt.Close()
 	defer rows.Close()
 
-	m, err := getChat(rows)
+	m, err := cr.getChat(rows)
 	if err != nil {
 		log.Errorln(err)
 		log.Errorln("There is a problem enumerating chat message rows. Please report this:", query)
@@ -361,20 +341,20 @@ func GetChatHistory() []interface{} {
 }
 
 // GetMessagesFromUser returns chat messages that were sent by a specific user.
-func GetMessagesFromUser(userID string) ([]events.UserMessageEvent, error) {
+func (cr *ChatRepository) GetMessagesFromUser(userID string) ([]models.UserMessageEvent, error) {
 	query, err := _datastore.GetQueries().GetMessagesFromUser(context.Background(), sql.NullString{String: userID, Valid: true})
 	if err != nil {
 		return nil, err
 	}
 
-	results := make([]events.UserMessageEvent, len(query))
+	results := make([]models.UserMessageEvent, len(query))
 	for i, row := range query {
-		results[i] = events.UserMessageEvent{
-			Event: events.Event{
+		results[i] = models.UserMessageEvent{
+			Event: models.Event{
 				Timestamp: row.Timestamp.Time,
 				ID:        row.ID,
 			},
-			MessageEvent: events.MessageEvent{
+			MessageEvent: models.MessageEvent{
 				Body: row.Body.String,
 			},
 		}
@@ -385,7 +365,7 @@ func GetMessagesFromUser(userID string) ([]events.UserMessageEvent, error) {
 
 // SetMessageVisibilityForUserID will bulk change the visibility of messages for a user
 // and then send out visibility changed events to chat clients.
-func SetMessageVisibilityForUserID(userID string, visible bool) error {
+func (cr *ChatRepository) SetMessageVisibilityForUserID(userID string, visible bool) ([]string, error) {
 	defer func() {
 		_historyCache = nil
 	}()
@@ -393,7 +373,7 @@ func SetMessageVisibilityForUserID(userID string, visible bool) error {
 	tx, err := _datastore.DB.Begin()
 	if err != nil {
 		log.Errorln("error while setting message visibility", err)
-		return nil
+		return nil, err
 	}
 
 	defer tx.Rollback() // nolint
@@ -402,13 +382,13 @@ func SetMessageVisibilityForUserID(userID string, visible bool) error {
 	stmt, err := tx.Prepare(query)
 	if err != nil {
 		log.Errorln("error while setting message visibility", err)
-		return nil
+		return nil, err
 	}
 
 	rows, err := stmt.Query(userID)
 	if err != nil {
 		log.Errorln("error while setting message visibility", err)
-		return nil
+		return nil, err
 	}
 
 	defer stmt.Close()
@@ -417,31 +397,30 @@ func SetMessageVisibilityForUserID(userID string, visible bool) error {
 	// Get a list of IDs to send to the connected clients to hide
 	ids := make([]string, 0)
 
-	messages, err := getChat(rows)
+	messages, err := cr.getChat(rows)
 	if err != nil {
 		log.Errorln(err)
 		log.Errorln("There is a problem enumerating chat message rows. Please report this:", query)
-		return nil
+		return nil, err
 	}
 
 	if len(messages) == 0 {
-		return nil
+		return nil, nil
 	}
 
 	for _, message := range messages {
-		ids = append(ids, message.(events.UserMessageEvent).ID)
+		ids = append(ids, message.(models.UserMessageEvent).ID)
 	}
 
 	if err = tx.Commit(); err != nil {
 		log.Errorln("error while setting message visibility ", err)
-		return nil
+		return nil, nil
 	}
 
-	// Tell the clients to hide/show these messages.
-	return SetMessagesVisibility(ids, visible)
+	return nil, nil
 }
 
-func saveMessageVisibility(messageIDs []string, visible bool) error {
+func (cr *ChatRepository) SaveMessageVisibility(messageIDs []string, visible bool) error {
 	defer func() {
 		_historyCache = nil
 	}()

storage/chatrepository/pruner.go

@@ -1,14 +1,33 @@
-package chat
+package chatrepository
 
 import (
 	"fmt"
+	"time"
 
+	"github.com/owncast/owncast/storage/data"
 	log "github.com/sirupsen/logrus"
 )
 
+const (
+	maxBacklogHours  = 2  // Keep backlog max hours worth of messages
+	maxBacklogNumber = 50 // Return max number of messages in history request
+)
+
+func (cr *ChatRepository) startPruner() {
+	chatDataPruner := time.NewTicker(5 * time.Minute)
+	go func() {
+		cr.runPruner()
+		for range chatDataPruner.C {
+			cr.runPruner()
+		}
+	}()
+}
+
 // Only keep recent messages so we don't keep more chat data than needed
 // for privacy and efficiency reasons.
-func runPruner() {
+func (cr *ChatRepository) runPruner() {
+	_datastore := data.GetDatastore()
+
 	_datastore.DbLock.Lock()
 	defer _datastore.DbLock.Unlock()