public async Task SocketDisconnected(WebSocket socket)
{
var mySocket = GetMySocket(socket);
var sessionId = mySocket.SessionId;
var userId = mySocket.UserId;
var remainingSocketsInSession = RemoveSocketFromDataStructures(mySocket);
var updatedSession = await _db.RemoveUserFromSessionAsync(sessionId, userId);
// TODO: inneficient, everything with this db access layer is inneficient
var user = _db.GetUser(userId);
if (user.Temporary)
{
await _db.DeleteUserAsync(userId);
}
var sessionV1 = updatedSession.ToContract();
if (remainingSocketsInSession.Count > 0)
{
await _wsSender.clientUpdateUsersList(sessionV1.Users, remainingSocketsInSession);
}
else
{
DeactiveSession(sessionId);
}
}
public async Task JoinSession(MySocket socket, string sessionName)
{
Session session = null;
bool sessionFound = _db.GetSessionByName(sessionName, out session);
if (!sessionFound)
{
session = await _db.CreateSessionAsync(sessionName);
}
var userName = "******";
var user = await _db.AddNewUserToSessionAsync(userName, session);
var sessionId = session.SessionID;
_myContext.SocketJoinSession(socket, sessionId, user.MyUserId);
var sessionV1 = session.ToContract();
await _sender.clientSessionReady(sessionV1, user.ToContract(), socket);
await _sender.clientUpdateUsersList(sessionV1.Users, _myContext.GetSocketsInSession(sessionId));
}