public void WriteGreeting(NodeGreetingMessage greetingMessage)
{
var messageFrame = new MessageFrame {
RawMessage = greetingMessage.Serialize()
};
_queueSocket.Write(messageFrame);
}
public void Add(MessageFrame messageFrame)
{
if (messageFrame == null)
{
throw new ArgumentNullException("messageFrame");
}
if (_singleMessageFrames.TryAdd(messageFrame))
{
MessageCounterSignal.Increment();
MessageFrameAdded(messageFrame);
}
}
public async Task WriteMessageFrameAsync(MessageFrame messageFrame, CancellationToken cancellationToken)
{
if (messageFrame == null)
{
throw new ArgumentNullException("messageFrame");
}
if (messageFrame.RawMessage == null)
{
throw new ArgumentException("messageFrame.RawMessage cannot be null");
}
_queueSocket.Write(messageFrame);
}
public void WriteMessageFrame(MessageFrame messageFrame)
{
if (messageFrame == null)
{
throw new ArgumentNullException("messageFrame");
}
if (messageFrame.RawMessage == null)
{
throw new ArgumentException("messageFrame.RawMessage cannot be null");
}
_queueSocket.Write(messageFrame);
}
public async Task WriteMessageFrameAsync(MessageFrame messageFrame, CancellationToken cancellationToken)
{
if (messageFrame == null)
{
throw new ArgumentNullException("messageFrame");
}
if (messageFrame.RawMessage == null)
{
throw new ArgumentException("messageFrame.RawMessage cannot be null");
}
await CreateBufferWriteSingleAsync(messageFrame, cancellationToken);
}
public void WriteMessageFrame(MessageFrame messageFrame)
{
if (messageFrame == null)
{
throw new ArgumentNullException("messageFrame");
}
if (messageFrame.RawMessage == null)
{
throw new ArgumentException("messageFrame.RawMessage cannot be null");
}
CreateBufferWriteSingle(messageFrame);
}
public MessageFrame CreateFromMessage(IMessage message)
{
if (message == null)
{
throw new ArgumentNullException("message");
}
var messageFrame = new MessageFrame
{
MessageTypeId = message.MessageTypeId,
RawMessage = _messageSerialization.Serialize(message)
};
return(messageFrame);
}
private void SendMessageFrame(IMessageFrameWriter writer, MessageFrame messageFrame)
{
try
{
writer.WriteMessageFrame(messageFrame);
}
catch
{
if (_resentMessageFrames.TryAdd(messageFrame))
{
Interlocked.Increment(ref _resentMessageFramesCount);
}
throw;
}
}
private async Task SendMessageFrameAsync(IMessageFrameWriter writer, MessageFrame messageFrame, CancellationToken cancellationToken)
{
try
{
await writer.WriteMessageFrameAsync(messageFrame, cancellationToken);
}
catch
{
if (_resentMessageFrames.TryAdd(messageFrame))
{
Interlocked.Increment(ref _resentMessageFramesCount);
}
throw;
}
}
private void CreateBufferWriteSingle(MessageFrame messageFrame)
{
var sendBufferSize = MessageFrame.HeaderSize + messageFrame.RawMessage.Length;
WeakReference <MemoryStream> reference;
var mem = GetOrCreateMemoryStream(sendBufferSize, out reference);
try
{
WriteTypeId(mem, messageFrame.MessageTypeId);
WriteLength(mem, messageFrame.RawMessage.Length);
WriteBody(mem, messageFrame.RawMessage);
var toSend = mem.GetBuffer();
_streamSocket.Write(toSend, 0, sendBufferSize);
}
finally
{
mem.SetLength(0);
RecycledMemoryStreams.Enqueue(reference);
}
}
private async Task CreateBufferWriteSingleAsync(MessageFrame messageFrame,
CancellationToken cancellationToken)
{
var sendBufferSize = MessageFrame.HeaderSize + messageFrame.RawMessage.Length;
WeakReference <MemoryStream> reference;
var mem = GetOrCreateMemoryStream(sendBufferSize, out reference);
try
{
WriteTypeId(mem, messageFrame.MessageTypeId);
WriteLength(mem, messageFrame.RawMessage.Length);
WriteBody(mem, messageFrame.RawMessage);
var toSend = mem.GetBuffer();
await _streamSocket.WriteAsync(toSend, 0, sendBufferSize, cancellationToken);
}
finally
{
mem.SetLength(0);
RecycledMemoryStreams.Enqueue(reference);
}
}
public void AddMessageFrame(MessageFrame messageFrame)
{
_messageQueue.Add(messageFrame);
}