public bool AddAndCheck(Connection connection, double cost)
{
lock (_delays)
{
double delay;
if (!_delays.TryGetValue(connection.Address, out delay))
{
if (cost > 0)
_delays.Add(connection.Address, Math.Min(cost, DelayLimit));
}
else
{
_delays[connection.Address] = Math.Min(delay + cost, DelayLimit);
}
var shouldDelay = (delay + cost) >= DelayThreshold;
if (shouldDelay)
connection.SendSysMessage("Too many requests are coming from your location and your request has been canceled. Please wait and try again in a few minutes.");
return shouldDelay;
}
}
public abstract void Handle(Connection connection);
public void Add(Connection connection)
{
List<string> rooms;
bool firstConnection;
lock (_sync)
{
if (_connections.Contains(connection))
return;
_connections.Add(connection);
connection.Session = this;
rooms = _rooms.ToList();
firstConnection = _firstConnection;
_firstConnection = false;
}
foreach (var roomName in rooms)
{
var room = Program.RoomManager.Get(roomName);
if (room == null)
continue;
connection.SendJoinRoom(room);
if (firstConnection)
room.SessionEnter(this);
}
}
public void Remove(Connection connection)
{
lock (_sync)
{
_connections.Remove(connection);
}
}
// For RohBot rooms
public CommandTarget(Connection connection, string room)
{
Room = Program.RoomManager.Get(room);
Connection = connection;
}
// For RohBot rooms
public CommandTarget(Connection connection, string room)
{
Room = Program.RoomManager.Get(room);
Connection = connection;
}
public bool Check(Connection connection)
{
return AddAndCheck(connection, 0);
}
