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 XmlProtocolWriter(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();
using (var buffer = new MemoryStream(receivedData.Payload))
{
var reader = new XmlProtocolReader(buffer);
return readHandler(reader, receivedData.Metadata);
}
}));
}
public override async Task WriteData(ITransport transport, string messageId, ITransportMetadata metadata, Action <IProtocolWriter> handler)
{
using (var buffer = new MemoryStream())
{
var writer = new XmlProtocolWriter(buffer);
handler(writer);
buffer.Position = 0;
var data = buffer.ToArray();
await transport.Send(messageId, new TransportMessage(data, VolatileTransportMetadata.FromMetadata(metadata)));
}
}
public byte[] Write(Action <IProtocolWriter> handler)
{
using (var buffer = new MemoryStream())
{
var writer = new XmlProtocolWriter(buffer);
handler(writer);
buffer.Position = 0;
var data = buffer.ToArray();
return(data);
}
}