public DuplexStream(InputStream inputStream, OutputStream outputStream)
{
_inputStream = inputStream;
_outputStream = outputStream;
}
private CallContext CreateCallContext()
{
_inputStream = new InputStream(() =>
{
var sender = new InputSender(_context.Services);
_messageBody.Subscribe(sender.Push);
return sender;
});
_outputStream = new OutputStream(OnWrite, OnFlush);
_duplexStream = new DuplexStream(_inputStream, _outputStream);
var remoteIpAddress = "127.0.0.1";
var remotePort = "0";
var localIpAddress = "127.0.0.1";
var localPort = "80";
var isLocal = false;
if (_context.Socket != null)
{
var remoteEndPoint = _context.Socket.RemoteEndPoint as IPEndPoint;
if (remoteEndPoint != null)
{
remoteIpAddress = remoteEndPoint.Address.ToString();
remotePort = remoteEndPoint.Port.ToString(CultureInfo.InvariantCulture);
}
var localEndPoint = _context.Socket.LocalEndPoint as IPEndPoint;
if (localEndPoint != null)
{
localIpAddress = localEndPoint.Address.ToString();
localPort = localEndPoint.Port.ToString(CultureInfo.InvariantCulture);
}
if (remoteEndPoint != null && localEndPoint != null)
{
isLocal = Equals(remoteEndPoint.Address, localEndPoint.Address);
}
}
var callContext = new CallContext();
var request = (IHttpRequestFeature)callContext;
var response = (IHttpResponseFeature)callContext;
//var lifetime = (IHttpRequestLifetimeFeature)callContext;
request.Protocol = _httpVersion;
request.Scheme = "http";
request.Method = _method;
request.Path = _path;
request.PathBase = "";
request.QueryString = _queryString;
request.Headers = _requestHeaders;
request.Body = _inputStream;
response.Headers = _responseHeaders;
response.Body = _outputStream;
//var env = new Dictionary<string, object>();
//env["owin.Version"] = "1.0";
//env["owin.RequestProtocol"] = _httpVersion;
//env["owin.RequestScheme"] = "http";
//env["owin.RequestMethod"] = _method;
//env["owin.RequestPath"] = _path;
//env["owin.RequestPathBase"] = "";
//env["owin.RequestQueryString"] = _queryString;
//env["owin.RequestHeaders"] = _requestHeaders;
//env["owin.RequestBody"] = _inputStream;
//env["owin.ResponseHeaders"] = _responseHeaders;
//env["owin.ResponseBody"] = _outputStream;
//env["owin.CallCancelled"] = _cts.Token;
//env["opaque.Upgrade"] = (Action<IDictionary<string, object>, Func<IDictionary<string, object>, Task>>)Upgrade;
//env["opaque.Stream"] = _duplexStream;
//env["server.RemoteIpAddress"] = remoteIpAddress;
//env["server.RemotePort"] = remotePort;
//env["server.LocalIpAddress"] = localIpAddress;
//env["server.LocalPort"] = localPort;
//env["server.IsLocal"] = isLocal;
return callContext;
}