func (api *channellingAPI) HandleRoom(session *channelling.Session, room *channelling.DataRoom) (*channelling.DataRoom, error) {
room, err := api.RoomStatusManager.UpdateRoom(session, room)
if err == nil {
session.Broadcast(room)
}
return room, err
}
func (api *channellingAPI) HandleChat(session *channelling.Session, chat *channelling.DataChat) {
// TODO(longsleep): Limit sent chat messages per incoming connection.
msg := chat.Chat
to := chat.To
if !msg.NoEcho {
session.Unicast(session.Id, chat, nil)
}
msg.Time = time.Now().Format(time.RFC3339)
if to == "" {
// TODO(longsleep): Check if chat broadcast is allowed.
if session.Hello {
api.StatsCounter.CountBroadcastChat()
session.Broadcast(chat)
}
} else {
if msg.Status != nil {
if msg.Status.ContactRequest != nil {
if !api.config.WithModule("contacts") {
return
}
if err := api.ContactManager.ContactrequestHandler(session, to, msg.Status.ContactRequest); err != nil {
log.Println("Ignoring invalid contact request.", err)
return
}
msg.Status.ContactRequest.Userid = session.Userid()
}
} else {
api.StatsCounter.CountUnicastChat()
}
session.Unicast(to, chat, nil)
if msg.Mid != "" {
// Send out delivery confirmation status chat message.
session.Unicast(session.Id, &channelling.DataChat{To: to, Type: "Chat", Chat: &channelling.DataChatMessage{Mid: msg.Mid, Status: &channelling.DataChatStatus{State: "sent"}}}, nil)
}
}
}