public ResponseMessage DecodeMessage(IByteBuffer buffer, IMessageEncoderSelector encoderSelector, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
_stopwatch.Stop();
_networkDuration = _stopwatch.Elapsed;
ResponseMessage message;
_stopwatch.Restart();
using (var stream = new ByteBufferStream(buffer, ownsBuffer: false))
{
var encoderFactory = new BinaryMessageEncoderFactory(stream, _messageEncoderSettings, _compressorSource);
var opcode = PeekOpcode(stream);
if (opcode == Opcode.Compressed)
{
var compresedMessageEncoder = encoderFactory.GetCompressedMessageEncoder(encoderSelector);
var compressedMessage = (CompressedMessage)compresedMessageEncoder.ReadMessage();
message = (ResponseMessage)compressedMessage.OriginalMessage;
}
else
{
var encoder = encoderSelector.GetEncoder(encoderFactory);
message = (ResponseMessage)encoder.ReadMessage();
}
}
_stopwatch.Stop();
_deserializationDuration = _stopwatch.Elapsed;
return(message);
}
private void CompressMessage(
RequestMessage message,
ByteBufferStream uncompressedMessageStream,
ByteBufferStream compressedStream,
MessageEncoderSettings messageEncoderSettings)
{
var compressedMessage = new CompressedMessage(message, uncompressedMessageStream, _sendCompressorType.Value);
var compressedMessageEncoderFactory = new BinaryMessageEncoderFactory(compressedStream, messageEncoderSettings, _compressorSource);
var compressedMessageEncoder = compressedMessageEncoderFactory.GetCompressedMessageEncoder(null);
compressedMessageEncoder.WriteMessage(compressedMessage);
}