public Task <SocketMessage> AsyncConnect(string host, int port)
{
int connectionID = MakeConnectionUUID();
var task = new TaskCompletionSource <SocketMessage>();
var taskID = MakeAsyncOpUUID();
taskMap.Add(taskID, task);
try
{
MoonConnection connection = new MoonConnection(connectionID)
{
OnMessage = PushMessage
};
connections.Add(connectionID, connection);
Socket socket = connection.Socket;
socket.BeginConnect(host, port, (ar) =>
{
try
{
Socket s = (Socket)ar.AsyncState;
s.EndConnect(ar);
PushMessage(new SocketMessage(connectionID, SocketMessageType.Connect, null, taskID));
connection.ReadHead();
}
catch (SocketException se)
{
PushMessage(new SocketErrorMessage(0, SocketMessageType.Connect, se.ErrorCode, se.Message, taskID));
}
catch (Exception e)
{
PushMessage(new SocketErrorMessage(0, SocketMessageType.Connect, 0, e.Message, taskID));
}
}, socket);
}
catch (SocketException se)
{
connections.Remove(connectionID);
PushMessage(new SocketErrorMessage(0, SocketMessageType.Connect, se.ErrorCode, se.Message, taskID));
}
catch (Exception e)
{
connections.Remove(connectionID);
PushMessage(new SocketErrorMessage(0, SocketMessageType.Connect, 0, e.Message, taskID));
}
return(task.Task);
}
public SocketMessage Connect(string host, int port)
{
int connectionID = MakeConnectionUUID();
try
{
MoonConnection connection = new MoonConnection(connectionID)
{
OnMessage = PushMessage
};
connection.Socket.Connect(host, port);
connections.Add(connectionID, connection);
connection.ReadHead();
return(new SocketMessage(connectionID, SocketMessageType.Connect, null, 0));
}
catch (SocketException se)
{
return(new SocketErrorMessage(connectionID, SocketMessageType.Connect, se.ErrorCode, se.Message));
}
catch (Exception e)
{
return(new SocketErrorMessage(connectionID, SocketMessageType.Connect, -1, e.Message));
}
}
