/// <summary>
/// Process an incoming request.
/// </summary>
/// <param name="context">connection to client</param>
/// <param name="request">request information</param>
/// <param name="response">response that should be filled</param>
/// <param name="session">session information</param>
protected virtual void HandleRequest(IHttpClientContext context, IHttpRequest request, IHttpResponse response,
IHttpSession session)
{
LogWriter.Write(this, LogPrio.Trace, "Processing request....");
bool handled = false;
try
{
DecodeBody(request);
if (ProcessAuthentication(request, response, session))
{
foreach (HttpModule module in _modules)
{
if (!module.Process(request, response, session))
{
continue;
}
handled = true;
if (!module.AllowSecondaryProcessing)
{
break;
}
}
}
}
catch (HttpException err)
{
if (err.HttpStatusCode == HttpStatusCode.Unauthorized)
{
AuthenticationModule mod;
lock (_authModules)
mod = _authModules.Count > 0 ? _authModules[0] : null;
if (mod != null)
{
RequestAuthentication(mod, request, response);
}
}
else
{
ErrorPage(response, err);
}
}
if (!handled && response.Status == HttpStatusCode.OK)
{
ErrorPage(response, HttpStatusCode.NotFound, "Resource not found: " + request.Uri);
}
if (!response.HeadersSent)
{
// Dispose session if it was not used.
if (session.Count > 0)
{
_sessionStore.Save(session);
// only set session cookie if it have not been sent in the request.
if (request.Cookies[_sessionCookieName] == null)
{
response.Cookies.Add(new ResponseCookie(_sessionCookieName, session.Id, DateTime.MinValue)); //DateTime.Now.AddMinutes(20).AddDays(1)));
}
}
else
{
_sessionStore.AddUnused(session);
}
}
if (!response.Sent)
{
response.Send();
}
LogWriter.Write(this, LogPrio.Trace, "....done.");
}
