Exemplo n.º 1
0
        public Message Receive(TimeSpan timeout)
        {
            byte[] bytes;
            int    length;

            try
            {
#if VERBOSE
                DebugHelper.Start();
#endif
                byte[] lengthBytes = _socket.Recv();

                length = BitConverter.ToInt32(lengthBytes, 0);

                if (_bufferManager == null)
                {
                    bytes = _socket.Recv();
                }
                else
                {
                    bytes = _bufferManager.TakeBuffer(length);

                    _socket.Recv(bytes, out length);
                }
#if VERBOSE
                DebugHelper.Stop(" #### Message.Receive {{\n\tBytes={1}, \n\tTime={0}ms}}.", length);
#endif
            }
            catch
            {
                return(null);
            }

            if (bytes == null)
            {
                return(null);
            }

            Message message;
#if VERBOSE
            DebugHelper.Start();
#endif
            if (_bufferManager == null)
            {
                message = ConstructMessage(bytes);
            }
            else
            {
                message = ConstructMessage(new ArraySegment <byte>(bytes, 0, length), _bufferManager);
            }

            message.Headers.To = LocalAddress.Uri;

#if VERBOSE
            DebugHelper.Stop(
                " #### Message.DeSerialize {{\n\tAction={3}, \n\tBytes={2}, \n\tNow={1:HH-mm-ss:fff}ms, \n\tTime={0}ms}}.",
                DateTime.Now,
                length,
                message.Headers.Action);
#endif


            return(message);
        }