private void AcceptClient(IAsyncResult ar)
{
try
{
using (HTTPServerSession session = new HTTPServerSession(_socket.EndAccept(ar), _params))
{
ManualResetEvent evt = ar.AsyncState as ManualResetEvent;
evt.Set();
while (session.HasMoreRequests)
{
try
{
HTTPServerResponse response = new HTTPServerResponse(session);
HTTPServerRequest request = new HTTPServerRequest(session);
response.Version = request.Version;
response.KeepAlive = session.CanKeepAlive && request.KeepAlive && _params.KeepAlive;
try
{
IHTTPRequestHandler handler = _factory.CreateRequestHandler(request);
if (handler != null)
{
if (request.ExpectsContinue)
{
response.SendContinue();
}
handler.HandleRequest(request, response);
session.KeepAlive = response.KeepAlive && session.CanKeepAlive && _params.KeepAlive;
}
else
{
SendErrorResponse(session, HTTPServerResponse.HTTPStatus.HTTP_NOT_IMPLEMENTED);
}
}
catch (Exception ex)
{
if (!response.Sent)
{
SendErrorResponse(session, HTTPServerResponse.HTTPStatus.HTTP_INTERNAL_SERVER_ERROR);
}
OnServerException(ex);
break;
}
}
catch (HTTPNoMessageException) { break; }
catch (HTTPMessageException)
{
SendErrorResponse(session, HTTPServerResponse.HTTPStatus.HTTP_BAD_REQUEST);
break;
}
}
}
}
catch (Exception)
{ }
}
internal HTTPServerResponse(HTTPServerSession session)
{
_session = session;
_status = HTTPStatus.HTTP_OK;
_reason = GetReasonForStatus(HTTPStatus.HTTP_OK);
}
internal HTTPServerRequest(HTTPServerSession session)
{
_session = session;
HTTPHeaderInputStream hs = new HTTPHeaderInputStream(session);
Read(hs);
}
internal HTTPServerRequest(HTTPServerSession session)
{
_session = session;
HTTPHeaderInputStream hs = new HTTPHeaderInputStream(session);
Read(hs);
}
private void SendErrorResponse(HTTPServerSession session, HTTPServerResponse.HTTPStatus status)
{
HTTPServerResponse response = new HTTPServerResponse(session);
response.Version = HTTPMessage.HTTP_1_1;
response.StatusAndReason = status;
response.KeepAlive = false;
response.Send();
session.KeepAlive = false;
}
public HTTPHeaderInputStream(HTTPServerSession session)
{
_session = session;
}
public HTTPFixedLengthInputStream(HTTPServerSession session, Int64 length)
{
_session = session;
_length = length;
_read = 0;
}
public HTTPHeaderInputStream(HTTPServerSession session)
{
_session = session;
}
public HTTPOutputStream(HTTPServerSession session)
{
_session = session;
}
public HTTPFixedLengthOutputStream(HTTPServerSession session, long maxLength)
{
_session = session;
_maxLength = maxLength;
}
private void SendErrorResponse(HTTPServerSession session, HTTPServerResponse.HTTPStatus status)
{
HTTPServerResponse response = new HTTPServerResponse(session);
response.Version = HTTPMessage.HTTP_1_1;
response.StatusAndReason = status;
response.KeepAlive = false;
response.Send();
session.KeepAlive = false;
}
private void AcceptClient(IAsyncResult ar)
{
try
{
using (HTTPServerSession session = new HTTPServerSession(_socket.EndAccept(ar), _params))
{
ManualResetEvent evt = ar.AsyncState as ManualResetEvent;
evt.Set();
while (session.HasMoreRequests)
{
try
{
HTTPServerResponse response = new HTTPServerResponse(session);
HTTPServerRequest request = new HTTPServerRequest(session);
response.Version = request.Version;
response.KeepAlive = session.CanKeepAlive && request.KeepAlive && _params.KeepAlive;
try
{
IHTTPRequestHandler handler = _factory.CreateRequestHandler(request);
if (handler != null)
{
if (request.ExpectsContinue)
response.SendContinue();
handler.HandleRequest(request, response);
session.KeepAlive = response.KeepAlive && session.CanKeepAlive && _params.KeepAlive;
}
else
SendErrorResponse(session, HTTPServerResponse.HTTPStatus.HTTP_NOT_IMPLEMENTED);
}
catch (Exception ex)
{
if (!response.Sent)
SendErrorResponse(session, HTTPServerResponse.HTTPStatus.HTTP_INTERNAL_SERVER_ERROR);
OnServerException(ex);
break;
}
}
catch (HTTPNoMessageException) { break; }
catch (HTTPMessageException)
{
SendErrorResponse(session, HTTPServerResponse.HTTPStatus.HTTP_BAD_REQUEST);
break;
}
}
}
}
catch (Exception)
{ }
}
internal HTTPServerResponse(HTTPServerSession session)
{
_session = session;
_status = HTTPStatus.HTTP_OK;
_reason = GetReasonForStatus(HTTPStatus.HTTP_OK);
}
public HTTPFixedLengthInputStream(HTTPServerSession session, Int64 length)
{
_session = session;
_length = length;
_read = 0;
}
public HTTPFixedLengthOutputStream(HTTPServerSession session, long maxLength)
{
_session = session;
_maxLength = maxLength;
}
public HTTPOutputStream(HTTPServerSession session)
{
_session = session;
}