internal Conversation(ConversationState conversationState)
{
_synchronizationContext = Client.CurrentSynchronizationContext;
_conversation = conversationState.conversation;
if (_conversation.read_state.Count > 0)
ReadState = _conversation.read_state.Last(c=>c.latest_read_timestamp > 0).latest_read_timestamp.FromUnixTime();
if (_conversation.self_conversation_state.self_read_state != null)
SelfReadState = _conversation.self_conversation_state.self_read_state.latest_read_timestamp.FromUnixTime();
Participants = _conversation.participant_data.ToDictionary(c=>c.id.chat_id, c => new Participant(c));
MessagesHistory = new ObservableCollection<Message>();
foreach(var cse in conversationState.events.Where(c=>c.chat_message != null))
{
messagesIds.Add(cse.event_id, cse.timestamp);
if (_lastMessage != null && _lastMessage.SenderId == cse.sender_id.gaia_id)
_lastMessage.AddContent(cse);
else
{
_lastMessage = new Message(cse);
MessagesHistory.Add(_lastMessage);
}
}
}
internal Conversation(ConversationState conversationState)
{
_conversationState = conversationState;
Participants = _conversationState.conversation.participant_data.ToDictionary(c => c.id.chat_id, c => new Participant(c));
Singleton.DefaultClient.OnConversationUpdated += DefaultClient_OnConversationUpdated;
Singleton.DefaultClient.OnNewMessageReceived += DefaultClient_OnNewMessageReceived;
}
void _client_NewConversationCreated(object sender, ConversationState e)
{
string participantId = e.conversation.current_participant.FirstOrDefault(c => c.chat_id != CurrentUser.Id).chat_id;
_conversationCache.Add(participantId,new ConversationWindowManager(new ConversationViewModel(new WTalk.Model.Conversation(e), _client)));
if(!_contactDictionary.ContainsKey(participantId))
{
_client.GetEntityById(participantId);
LoadConversation(participantId, false);
}
}
public Conversation(ConversationState conversationState)
{
_conversation = conversationState.conversation;
Participants = _conversation.participant_data.ToDictionary(c=>c.id.chat_id, c => new Participant(c));
MessagesHistory = new List<Message>();
Message message = null;
foreach(var cse in conversationState.events.Where(c=>c.chat_message != null))
{
if (message != null && message.SenderId == cse.sender_id.chat_id)
message.AppendContent(cse.chat_message);
else
{
message = new Message(Participants[cse.sender_id.chat_id], cse.chat_message);
MessagesHistory.Add(message);
}
}
}
void _channel_OnDataReceived(object sender, JArray rawdata)
{
//Parse channel array and call the appropriate events.
if (rawdata[0].ToString() == "noop")
{
// set active client if more than 120 sec of inactivity
if ((DateTime.UtcNow - _last_response_date).TotalSeconds > 120)
{
SetActiveClient();
_last_response_date = DateTime.UtcNow;
}
}
else if (rawdata[0]["p"] != null)
{
JObject wrapper = JObject.Parse(rawdata[0]["p"].ToString());
if (wrapper["3"] != null && wrapper["3"]["2"] != null)
{
_client_id = wrapper["3"]["2"].ToString();
_requestHeader = null;
_channel.SendAck(0);
if (_channel.Connected && !_wasConnected)
{
_wasConnected = _channel.Connected;
if (ConnectionEstablished != null)
ConnectionEstablished(this, null);
}
}
if (wrapper["2"] != null && wrapper["2"]["2"] != null)
{
JArray cbu = JArray.Parse(wrapper["2"]["2"].ToString());
cbu.RemoveAt(0);
BatchUpdate batchUpdate = ProtoJsonSerializer.Deserialize<BatchUpdate>(cbu as JArray);
foreach(StateUpdate state_update in batchUpdate.state_update)
{
if(state_update.event_notification != null)
if (state_update.event_notification.current_event.event_type == EventType.EVENT_TYPE_REGULAR_CHAT_MESSAGE)
{
if (_active_conversation_ids.Contains(state_update.event_notification.current_event.conversation_id.id))
{
if (NewConversationEventReceived != null)
NewConversationEventReceived(this, state_update.event_notification.current_event);
}
else
{
if(NewConversationCreated != null)
{
ConversationState s = new ConversationState()
{
conversation_id = state_update.event_notification.current_event.conversation_id,
conversation = state_update.conversation,
events = new List<Event>(){ state_update.event_notification.current_event}
};
NewConversationCreated(this, s);
}
}
}
if (state_update.presence_notification != null)
foreach (var presence in state_update.presence_notification.presence)
PresenceInformationReceived(this, presence);
if(state_update.self_presence_notification != null)
PresenceInformationReceived(this, new PresenceResult()
{
user_id = CurrentUser.id,
presence = new Presence()
{
available = state_update.self_presence_notification.client_presence_state.state == ClientPresenceStateType.CLIENT_PRESENCE_STATE_DESKTOP_ACTIVE
}
});
}
this._timestamp = long.Parse(wrapper["1"]["4"].ToString());
}
}
}
void _channel_OnDataReceived(object sender, JArray rawdata)
{
//Parse channel array and call the appropriate events.
if (rawdata[0].ToString() == "noop")
{
// set active client if more than 120 sec of inactivity
if ((DateTime.UtcNow - _last_response_date).TotalSeconds > 120 && _client_id != null)
{
SetActiveClientAsync();
_last_response_date = DateTime.UtcNow;
}
}
else if (rawdata[0]["p"] != null)
{
JObject wrapper = JObject.Parse(rawdata[0]["p"].ToString());
if (wrapper["3"] != null && wrapper["3"]["2"] != null)
{
_client_id = wrapper["3"]["2"].ToString();
_requestHeader = null;
_channel.SendAck(0);
if (_channel.Connected && !_wasConnected)
{
_wasConnected = _channel.Connected;
if (ConnectionEstablished != null)
ConnectionEstablished(this, null);
}
}
if (wrapper["2"] != null && wrapper["2"]["2"] != null)
{
JArray cbu = JArray.Parse(wrapper["2"]["2"].ToString());
cbu.RemoveAt(0);
BatchUpdate batchUpdate = ProtoJsonSerializer.Deserialize<BatchUpdate>(cbu as JArray);
foreach(StateUpdate state_update in batchUpdate.state_update)
{
if(state_update.event_notification != null)
switch(state_update.event_notification.current_event.event_type)
{
case EventType.EVENT_TYPE_REGULAR_CHAT_MESSAGE:
case EventType.EVENT_TYPE_UNKNOWN:
if (state_update.event_notification.current_event.conversation_id == null)
break;
if (_active_conversations.ContainsKey(state_update.event_notification.current_event.conversation_id.id))
{
_active_conversations[state_update.event_notification.current_event.conversation_id.id].AddNewMessage(state_update.event_notification.current_event);
if (NewMessageReceived != null)
NewMessageReceived(this, _active_conversations[state_update.event_notification.current_event.conversation_id.id]);
}
else
{
ConversationState s = new ConversationState()
{
conversation_id = state_update.event_notification.current_event.conversation_id,
conversation = state_update.conversation,
events = new List<Event>() { state_update.event_notification.current_event }
};
_active_conversations.Add(s.conversation_id.id, new Model.Conversation(s));
if (NewConversationCreated != null)
NewConversationCreated(this, _active_conversations.Last().Value);
}
break;
case EventType.EVENT_TYPE_OTR_MODIFICATION:
_active_conversations[state_update.event_notification.current_event.conversation_id.id]._conversation.otr_status = state_update.event_notification.current_event.otr_status;
break;
case EventType.EVENT_TYPE_CONVERSATION_RENAME:
_active_conversations[state_update.event_notification.current_event.conversation_id.id]._conversation.name = state_update.event_notification.current_event.conversation_rename.new_name;
break;
}
if (state_update.presence_notification != null)
foreach (var presence in state_update.presence_notification.presence)
if (_contacts.ContainsKey(presence.user_id.gaia_id))
setPresence(_contacts[presence.user_id.gaia_id], presence.presence);
if(state_update.self_presence_notification != null)
CurrentUser.SetPresence(new Presence()
{
available = state_update.self_presence_notification.client_presence_state.state == ClientPresenceStateType.CLIENT_PRESENCE_STATE_DESKTOP_ACTIVE
}
);
if(state_update.watermark_notification != null)
{
if (state_update.watermark_notification.sender_id.gaia_id == CurrentUser.Id)
_active_conversations[state_update.watermark_notification.conversation_id.id].SelfReadState = state_update.watermark_notification.latest_read_timestamp.FromUnixTime();
else
_active_conversations[state_update.watermark_notification.conversation_id.id].ReadState = state_update.watermark_notification.latest_read_timestamp.FromUnixTime();
}
}
_timestamp = long.Parse(wrapper["1"]["4"].ToString());
}
}
}
