Create + Delete session.

internal/session/manager.go

@@ -1,6 +1,7 @@
 package session
 
 import (
+	"fmt"
 	"sync"
 
 	"github.com/kataras/go-events"
@@ -36,21 +37,24 @@ type SessionManagerCtx struct {
 	emmiter   events.EventEmmiter
 }
 
-func (manager *SessionManagerCtx) New(id string, admin bool) types.Session {
+func (manager *SessionManagerCtx) Create(profile MemberProfile) (types.Session, error) {
 	manager.membersMu.Lock()
 	defer manager.membersMu.Unlock()
 
+	id, err := utils.NewUID(32)
+	if err != nil {
+		return nil, err
+	}
+
 	session := &SessionCtx{
 		id:        id,
 		manager:   manager,
 		logger:    manager.logger.With().Str("id", id).Logger(),
-		profile:   MemberProfile{
-			is_admin: admin,
-		},
+		profile:   profile,
 	}
 
 	manager.members[id] = session
-	return session
+	return session, nil
 }
 
 func (manager *SessionManagerCtx) Get(id string) (types.Session, bool) {
@@ -61,14 +65,19 @@ func (manager *SessionManagerCtx) Get(id string) (types.Session, bool) {
 	return session, ok
 }
 
-func (manager *SessionManagerCtx) Destroy(id string) error {
+func (manager *SessionManagerCtx) Delete(id string) error {
 	manager.membersMu.Lock()
 	defer manager.membersMu.Unlock()
 
 	session, ok := manager.members[id]
-	if ok {
+	if !ok {
+		return fmt.Errorf("Member not found.")
+	}
+
 	delete(manager.members, id)
-		return session.destroy()
+
+	if session.Connected() {
+		return session.Disconnect("member deleted")
 	}
 
 	return nil

internal/session/session.go

@@ -70,9 +70,6 @@ func (session *SessionCtx) SetWebSocketConnected(connected bool) {
 		session.manager.emmiter.Emit("disconnected", session)
 
 		session.websocket_peer = nil
-		
-		// TODO: Refactor.
-		_ = session.manager.Destroy(session.id)
 	}
 }
 
@@ -96,14 +93,27 @@ func (session *SessionCtx) SetWebRTCConnected(connected bool) {
 }
 
 func (session *SessionCtx) Disconnect(reason string) error {
-	// TODO: End WebSocket connection.
-	// TODO: End WebRTC connection.
-
-	return session.Send(
+	if err := session.Send(
 		message.Disconnect{
 			Event:   event.SYSTEM_DISCONNECT,
 			Message: reason,
-		})
+		}); err != nil {
+		return err
+	}
+
+	if session.websocket_peer != nil {
+		if err := session.websocket_peer.Destroy(); err != nil {
+			return err
+		}
+	}
+
+	if session.webrtc_peer != nil {
+		if err := session.webrtc_peer.Destroy(); err != nil {
+			return err
+		}
+	}
+
+	return nil
 }
 
 func (session *SessionCtx) Send(v interface{}) error {
@@ -121,19 +131,3 @@ func (session *SessionCtx) SignalAnswer(sdp string) error {
 
 	return session.webrtc_peer.SignalAnswer(sdp)
 }
-
-func (session *SessionCtx) destroy() error {
-	if session.websocket_peer != nil {
-		if err := session.websocket_peer.Destroy(); err != nil {
-			return err
-		}
-	}
-
-	if session.webrtc_peer != nil {
-		if err := session.webrtc_peer.Destroy(); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}

internal/types/session.go

@@ -19,9 +19,9 @@ type Session interface {
 }
 
 type SessionManager interface {
-	New(id string, admin bool) Session
+	Create(profile MemberProfile) (Session, error)
 	Get(id string) (Session, bool)
-	Destroy(id string) error
+	Delete(id string) error
 
 	HasHost() bool
 	SetHost(host Session)

internal/websocket/handler/handler.go

@@ -49,13 +49,14 @@ func (h *MessageHandlerCtx) Connected(session types.Session, websocket_peer type
 	return true, ""
 }
 
+// TODO: Remove, unused.
 func (h *MessageHandlerCtx) Disconnected(id string) error {
 	// TODO: Refactor.
 	if h.locked && len(h.sessions.Admins()) == 0 {
 		h.locked = false
 	}
 
-	return h.sessions.Destroy(id)
+	return h.sessions.Delete(id)
 }
 
 func (h *MessageHandlerCtx) Message(session types.Session, raw []byte) error {