private void RaiseOnAgentConnectedEvent(object sender, ConnectionStatusEventArgs e)
{
if (OnConnected != null)
{
OnConnected(this, e);
}
}
private void RaiseAgentOnDisconnectingEvent(object sender, ConnectionStatusEventArgs e)
{
if (OnDisconnecting != null)
{
OnDisconnecting(this, e);
}
}
private void Agent_OnConnectionEstablished(object sender, ConnectionStatusEventArgs e)
{
Model.LogMessages.Add("Connection requested: " + e.Connection.RemoteEndPoint.Address + ":" + e.Connection.RemoteEndPoint.Port);
// Send a request for the user's username.
RequestPacket packet = new RequestPacket(PacketRequestTypeEnum.Username);
Agent.SendPacket(packet, e.Connection, NetDeliveryMethod.ReliableUnordered);
}
private void Agent_OnDisconnected(object sender, ConnectionStatusEventArgs e)
{
Model.ConnectionUsernamesDictionary.Remove(e.Connection);
}
/// <summary>
/// Reads every message in the queue and returns a list of data messages.
/// Other message types just write a Console note.
/// </summary>
/// <returns></returns>
private List<NetIncomingMessage> CheckForMessages()
{
_incomingMessages.Clear();
NetIncomingMessage incomingMessage;
while ((incomingMessage = _peer.ReadMessage()) != null)
{
switch (incomingMessage.MessageType)
{
case NetIncomingMessageType.DiscoveryRequest:
_peer.SendDiscoveryResponse(null, incomingMessage.SenderEndPoint);
break;
case NetIncomingMessageType.VerboseDebugMessage:
case NetIncomingMessageType.DebugMessage:
case NetIncomingMessageType.WarningMessage:
case NetIncomingMessageType.ErrorMessage:
break;
case NetIncomingMessageType.StatusChanged:
{
NetConnectionStatus status = (NetConnectionStatus)incomingMessage.ReadByte();
ConnectionStatusEventArgs e = new ConnectionStatusEventArgs
{
Connection = incomingMessage.SenderConnection
};
if (status == NetConnectionStatus.Connected)
{
if (!Object.ReferenceEquals(OnConnected, null))
{
OnConnected(this, e);
}
}
else if (status == NetConnectionStatus.Disconnecting)
{
if (!Object.ReferenceEquals(OnDisconnecting, null))
{
OnDisconnecting(this, e);
}
}
else if (status == NetConnectionStatus.Disconnected)
{
if (!Object.ReferenceEquals(OnDisconnected, null))
{
OnDisconnected(this, e);
}
}
break;
}
case NetIncomingMessageType.Data:
incomingMessage.Decrypt(Encryption);
_incomingMessages.Add(incomingMessage);
break;
default:
// unknown message type
break;
}
}
return _incomingMessages;
}
