public override async Task ReadTaggedData(ITransport transport, Action <IProtocolReader, string, ITransportMetadata> handler)
{
var receivedData = await transport.ReceiveTagged();
var buffer = new MemoryStream(receivedData.Message.Payload);
var reader = new MessagePackProtocolReader(buffer);
handler(reader, receivedData.Id, receivedData.Message.Metadata);
}
public override async Task <TResult> ReadData <TResult>(ITransport transport, string messageId, Func <IProtocolReader, ITransportMetadata, TResult> handler)
{
var receivedData = await transport.Receive(messageId);
var buffer = new MemoryStream(receivedData.Payload);
var reader = new MessagePackProtocolReader(buffer);
var result = handler(reader, receivedData.Metadata);
return(result);
}
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);
}));
}
