Esempio n. 1
0
        public void Send(Packet p)
        {
            int?packetCode = ProtocolUtility.GetPacketTypeCode(p.GetType());

            if (m_disposed)
            {
                s_log.Warn("Tried to send a packet but this peer has been disposed.");
            }
            else if (packetCode == null)
            {
                s_log.Warn("Tried to send a type that isn't part of the protocol: " + p.GetType());
            }
            else
            {
                try
                {
                    if (m_socket.Connected)
                    {
                        byte[] buffer = GetBuffer();

                        long size = 0;
                        using (MemoryStream memoryStream = new MemoryStream(buffer))
                        {
                            Serializer.NonGeneric.SerializeWithLengthPrefix(memoryStream, p, PrefixStyle.Base128, packetCode.Value);
                            size = memoryStream.Position;
                        }

                        SocketAsyncEventArgs eventArgs = new SocketAsyncEventArgs();
                        eventArgs.SetBuffer(buffer, 0, (int)size);
                        eventArgs.Completed += SendCompleted;

                        if (!m_socket.SendAsync(eventArgs))
                        {
                            SendCompleted(null, eventArgs);
                        }
                    }
                }
                catch (Exception ex)
                {
                    s_log.Warn("[{0}] Exception on Send: " + ex, ID);
                    Disconnect();
                }
            }
        }