neko/internal/session/session.go
2021-09-01 21:16:36 +02:00

118 lines
2.5 KiB
Go

package session
import (
"github.com/rs/zerolog"
"demodesk/neko/internal/types"
)
type SessionCtx struct {
id string
token string
logger zerolog.Logger
manager *SessionManagerCtx
profile types.MemberProfile
state types.SessionState
websocketPeer types.WebSocketPeer
webrtcPeer types.WebRTCPeer
}
func (session *SessionCtx) ID() string {
return session.id
}
func (session *SessionCtx) Profile() types.MemberProfile {
return session.profile
}
func (session *SessionCtx) profileChanged() {
if !session.profile.CanHost && session.IsHost() {
session.manager.ClearHost()
}
if (!session.profile.CanConnect || !session.profile.CanLogin || !session.profile.CanWatch) && session.state.IsWatching {
session.webrtcPeer.Destroy()
}
if (!session.profile.CanConnect || !session.profile.CanLogin) && session.state.IsConnected {
session.websocketPeer.Destroy()
}
}
func (session *SessionCtx) State() types.SessionState {
return session.state
}
func (session *SessionCtx) IsHost() bool {
return session.manager.host != nil && session.manager.host == session
}
// ---
// webscoket
// ---
func (session *SessionCtx) SetWebSocketPeer(websocketPeer types.WebSocketPeer) {
if session.websocketPeer != nil {
session.websocketPeer.Destroy()
}
session.websocketPeer = websocketPeer
}
func (session *SessionCtx) SetWebSocketConnected(websocketPeer types.WebSocketPeer, connected bool) {
if websocketPeer != session.websocketPeer {
return
}
session.state.IsConnected = connected
if connected {
session.manager.emmiter.Emit("connected", session)
return
}
session.manager.emmiter.Emit("disconnected", session)
session.websocketPeer = nil
}
func (session *SessionCtx) GetWebSocketPeer() types.WebSocketPeer {
return session.websocketPeer
}
func (session *SessionCtx) Send(event string, payload interface{}) {
if session.websocketPeer == nil {
return
}
session.websocketPeer.Send(event, payload)
}
// ---
// webrtc
// ---
func (session *SessionCtx) SetWebRTCPeer(webrtcPeer types.WebRTCPeer) {
if session.webrtcPeer != nil {
session.webrtcPeer.Destroy()
}
session.webrtcPeer = webrtcPeer
}
func (session *SessionCtx) SetWebRTCConnected(webrtcPeer types.WebRTCPeer, connected bool) {
if webrtcPeer != session.webrtcPeer {
return
}
session.state.IsWatching = connected
session.manager.emmiter.Emit("state_changed", session)
if !connected {
session.webrtcPeer = nil
}
}
func (session *SessionCtx) GetWebRTCPeer() types.WebRTCPeer {
return session.webrtcPeer
}