private byte[] GetMsgUpdate(ulong userId)
{
ChatUpdateMsg chatUpdate = new ChatUpdateMsg();
if (_newMsgs.ContainsKey(userId))
{
chatUpdate.Messages.AddRange(_newMsgs[userId].Select(x => x.ToNetworkModel()));
if (_newMsgs.TryGetValue(userId, out Queue <ChatObjMsg> updates))
{
updates.Clear();
}
}
return(chatUpdate.ToByteArray());
}
private IEnumerator ChatCoroutine()
{
ChatAppMsg msg = new ChatAppMsg();
msg.Request = new ChatRequest();
msg.Request.ListRequest = true;
var req = _api.App.SendAppMsg(_info, msg.ToByteArray(), AppMsgRecipient.PROVIDER);
yield return(req.WaitCoroutine());
if (req.HasException)
{
throw req.Exception;
}
if (req.Result != null)
{
ChatAppMsg response = ChatAppMsg.Parser.ParseFrom(req.Result);
if (response == null || response.List == null)
{
throw new ChatAppException("Unknown response.");
}
_chats = response.List.List
.Select(x => new ChatObj(x))
.ToDictionary(x => x.User1 == _userId ? x.User2 : x.User1, x => x);
yield return(null);
}
else
{
_chats = new Dictionary <ulong, ChatObj>();
}
_recentBlock.SetChatList(_chats.Select(x => x.Value).ToList());
yield return(null);
while (true)
{
EventDataMsg updateReq = new EventDataMsg();
updateReq.AppId = APP_ID;
updateReq.EventType = (uint)ChatAppEventType.GET_UPDATE;
var updateReqService = _api.Event.SendEvent(updateReq, EventRecipient.PROVIDER);
yield return(updateReqService.WaitCoroutine());
if (updateReqService.HasException)
{
yield return(new WaitForSeconds(UPDATE_INTERVAL_SEC));
continue;
}
ChatUpdateMsg updateMsg = ChatUpdateMsg.Parser.ParseFrom(updateReqService.Result);
if (updateMsg == null)
{
yield return(new WaitForSeconds(UPDATE_INTERVAL_SEC));
continue;
}
List <ChatObjMsg> msgs = updateMsg.Messages
.Select(x => new ChatObjMsg(x))
.ToList();
Update(msgs);
yield return(new WaitForSeconds(UPDATE_INTERVAL_SEC));
}
}
