Rename session state types to idiomatic Go names

DTO isn't a common pattern in Go

Author: Sean-Der

internal/webrtc/sessions/manager/manager.go

@@ -82,7 +82,7 @@ func (manager *SessionManager) GetSessionById(streamKey string) (session *sessio
 }
 
 // Gets the current state of all sessions
-func (manager *SessionManager) GetSessionStates(includePrivateStreams bool) (result []session.StreamSessionDto) {
+func (manager *SessionManager) GetSessionStates(includePrivateStreams bool) (result []session.StreamSessionState) {
 	log.Println("SessionManager.GetSessionStates: IsAdmin", includePrivateStreams)
 	manager.sessionsLock.RLock()
 	copiedSessions := make(map[string]*session.Session)
@@ -97,12 +97,12 @@ func (manager *SessionManager) GetSessionStates(includePrivateStreams bool) (res
 			continue
 		}
 
-		streamSession := session.StreamSessionDto{
+		streamSession := session.StreamSessionState{
 			StreamKey:   s.StreamKey,
 			StreamStart: s.StreamStart,
 			IsPublic:    s.IsPublic,
 			MOTD:        s.MOTD,
-			Sessions:    []whep.WhepSessionStateDto{},
+			Sessions:    []whep.SessionState{},
 			VideoTracks: []session.VideoTrackState{},
 			AudioTracks: []session.AudioTrackState{},
 		}

internal/webrtc/sessions/session/dtos.go

@@ -15,7 +15,7 @@ type WhipSessionStatus struct {
 }
 
 // Information for a whip session
-type StreamSessionDto struct {
+type StreamSessionState struct {
 	StreamKey   string    `json:"streamKey"`
 	IsPublic    bool      `json:"isPublic"`
 	MOTD        string    `json:"motd"`
@@ -24,7 +24,7 @@ type StreamSessionDto struct {
 	AudioTracks []AudioTrackState `json:"audioTracks"`
 	VideoTracks []VideoTrackState `json:"videoTracks"`
 
-	Sessions []whep.WhepSessionStateDto `json:"sessions"`
+	Sessions []whep.SessionState `json:"sessions"`
 }
 
 type AudioTrackState struct {

internal/webrtc/sessions/whep/dtos.go

@@ -1,6 +1,6 @@
 package whep
 
-type WhepSessionStateDto struct {
+type SessionState struct {
 	Id string `json:"id"`
 
 	AudioLayerCurrent   string `json:"audioLayerCurrent"`

internal/webrtc/sessions/whep/whep.go

@@ -79,15 +79,15 @@ func (whepSession *WhepSession) Close() {
 }
 
 // Get the current status of the WHEP session
-func (whepSession *WhepSession) GetWhepSessionStatus() (state WhepSessionStateDto) {
+func (whepSession *WhepSession) GetWhepSessionStatus() (state SessionState) {
 	whepSession.AudioLock.RLock()
 	whepSession.VideoLock.Lock()
 	whepSession.updateVideoBitrateLocked(time.Now())
 
 	currentAudioLayer := whepSession.AudioLayerCurrent.Load().(string)
 	currentVideoLayer := whepSession.VideoLayerCurrent.Load().(string)
 
-	state = WhepSessionStateDto{
+	state = SessionState{
 		Id: whepSession.SessionId,
 
 		AudioLayerCurrent:   currentAudioLayer,