private async Task SendResponse(TcpReceiveContext state, TcpResponse tcpResponse)
{
var content = tcpResponse.GetSendStream();
DebugOutput.Log("Sending response ({0} bytes)", content.Length);
var sockStream = new AsyncSocketWriterReader(state.ClientSocket);
await sockStream.WriteAsync(content, tcpResponse.Header);
}
private async Task<bool> Process(TcpReceiveContext state, TcpResponse response)
{
Stream requestBody;
if (state.Header.ContentLength > 0)
{
state.ReceivedData.Position = 0;
requestBody = _compression.DecompressFrom(state.ReceivedData);
}
else
{
requestBody = Stream.Null;
}
var context = new OwinContext(new TcpRequest(state.Header, requestBody), response, GetUriEndpoint(state.ClientSocket.RemoteEndPoint));
state.Cleanup.Add(response);
state.Cleanup.Add(requestBody);
return await Process(context);
}
private async Task<bool> ExecuteRequest(TcpReceiveContext state, TcpResponse tcpResponse)
{
bool continueReceive = false;
try
{
continueReceive = await Process(state, tcpResponse);
}
catch (AggregateException ex)
{
if (ex.InnerException is SocketException)
{
_transportError = true;
}
if (!HandleTransportError(ex))
{
throw;
}
}
catch (Exception ex)
{
if (!await HandleRequestError(ex, tcpResponse))
{
throw;
}
}
await SendResponse(state, tcpResponse);
return continueReceive;
}