private void HandleRequest(Request request)
{
Exchange exchange = new ProxyExchange(this, request);
exchange.Request = request;
Response response = null;
// ignore the request if it is reset or acknowledge
// check if the proxy-uri is defined
if (request.Type != MessageType.RST && request.Type != MessageType.ACK &&
request.HasOption(OptionType.ProxyUri))
{
// get the response from the cache
response = _cacheResource.GetResponse(request);
// TODO update statistics
//_statsResource.updateStatistics(request, response != null);
}
// check if the response is present in the cache
if (response != null)
{
// link the retrieved response with the request to set the
// parameters request-specific (i.e., token, id, etc)
exchange.SendResponse(response);
return;
}
else
{
// edit the request to be correctly forwarded if the proxy-uri is
// set
if (request.HasOption(OptionType.ProxyUri))
{
try
{
ManageProxyUriRequest(request);
}
catch (Exception)
{
if (log.IsWarnEnabled)
{
log.Warn("Proxy-uri malformed: " + request.GetFirstOption(OptionType.ProxyUri).StringValue);
}
exchange.SendResponse(new Response(StatusCode.BadOption));
}
}
// handle the request as usual
if (_proxyCoapResolver != null)
{
_proxyCoapResolver.ForwardRequest(exchange);
}
}
}
private void HandleRequest(Request request)
{
Exchange exchange = new ProxyExchange(this, request);
exchange.Request = request;
Response response = null;
// ignore the request if it is reset or acknowledge
// check if the proxy-uri is defined
if (request.Type != MessageType.RST && request.Type != MessageType.ACK
&& request.HasOption(OptionType.ProxyUri))
{
// get the response from the cache
response = _cacheResource.GetResponse(request);
// TODO update statistics
//_statsResource.updateStatistics(request, response != null);
}
// check if the response is present in the cache
if (response != null)
{
// link the retrieved response with the request to set the
// parameters request-specific (i.e., token, id, etc)
exchange.SendResponse(response);
return;
}
else
{
// edit the request to be correctly forwarded if the proxy-uri is
// set
if (request.HasOption(OptionType.ProxyUri))
{
try
{
ManageProxyUriRequest(request);
}
catch (Exception)
{
if (log.IsWarnEnabled)
log.Warn("Proxy-uri malformed: " + request.GetFirstOption(OptionType.ProxyUri).StringValue);
exchange.SendResponse(new Response(StatusCode.BadOption));
}
}
// handle the request as usual
if (_proxyCoapResolver != null)
_proxyCoapResolver.ForwardRequest(exchange);
}
}