public override async Task WriteData(ITransport transport, string messageId, ITransportMetadata metadata, Action <IProtocolWriter> handler)
{
using (var buffer = new MemoryStream())
{
var writer = new MessagePackProtocolWriter(buffer);
handler(writer);
buffer.Position = 0;
var data = buffer.ToArray();
await transport.Send(messageId, new TransportMessage(data, VolatileTransportMetadata.FromMetadata(metadata)));
}
}
public override async Task <Func <Func <IProtocolReader, ITransportMetadata, TResult>, Task <TResult> > > WriteAndReadData <TResult>(ITransport transport, ITransportMetadata metadata, Action <IProtocolWriter> handler)
{
Func <Task <TransportMessage> > receiveHandler;
using (var buffer = new MemoryStream())
{
var writer = new MessagePackProtocolWriter(buffer);
handler(writer);
buffer.Position = 0;
var data = buffer.ToArray();
receiveHandler = await transport.SendAndReceive(new TransportMessage(data, VolatileTransportMetadata.FromMetadata(metadata)));
}
return(new Func <Func <IProtocolReader, ITransportMetadata, TResult>, Task <TResult> >(async(readHandler) => {
var receivedData = await receiveHandler();
var buffer = new MemoryStream(receivedData.Payload);
var reader = new MessagePackProtocolReader(buffer);
return readHandler(reader, receivedData.Metadata);
}));
}