public static bool IsConnected(this PalaceConnectionState connectionState)
{
var passiveIdleTimeout_InSeconds = ConfigManager.GetValue <Int16>("PassiveIdleTimeout_InSeconds", 15).Value;
var passiveIdleTimeout_Timespan = new TimeSpan(0, 0, passiveIdleTimeout_InSeconds);
try
{
if (connectionState.lastPacketReceived.HasValue && (DateTime.UtcNow.Subtract(connectionState.lastPacketReceived.Value) > passiveIdleTimeout_Timespan))
{
return(!connectionState.tcpSocket.Poll(1, SelectMode.SelectRead));
}
return(connectionState.tcpSocket.Connected);
}
catch (SocketException)
{
return(false);
}
catch (Exception ex)
{
ex.DebugLog();
return(false);
}
}
public static void DropConnection(this PalaceConnectionState connectionState)
{
try
{
if (connectionState.sessionState.successfullyConnected)
{
using (var dbContext = Database.For <ThePalaceEntities>())
{
var sqlParam = new SqlParameter("userID", (int)connectionState.sessionState.UserID);
dbContext.Database.ExecuteSqlCommand("EXEC Users.FlushUserDetails @userID", sqlParam);
}
}
connectionState.tcpSocket.DropConnection();
connectionState.Dispose();
if (connectionStates.ContainsKey(connectionState.sessionState.UserID))
{
lock (connectionStates)
{
if (connectionStates.ContainsKey(connectionState.sessionState.UserID))
{
connectionStates.Remove(connectionState.sessionState.UserID);
}
}
}
lock (SessionManager.sessionStates)
{
if (SessionManager.sessionStates.ContainsKey(connectionState.sessionState.UserID))
{
SessionManager.sessionStates[connectionState.sessionState.UserID].Dispose();
SessionManager.sessionStates.Remove(connectionState.sessionState.UserID);
}
}
if (connectionState.sessionState.successfullyConnected)
{
new Business.MSG_LOGOFF().SendToServer(null, new Message
{
sessionState = connectionState.sessionState,
});
}
if (SessionManager.GetRoomUserCount(connectionState.sessionState.RoomID) < 1 && ServerState.roomsCache.ContainsKey(connectionState.sessionState.RoomID))
{
ServerState.roomsCache[connectionState.sessionState.RoomID].Flags &= (~(int)RoomFlags.RF_Closed);
}
}
catch (Exception ex)
{
ex.DebugLog();
}
}
