/// <summary>
/// Processses the Umbraco Request
/// </summary>
/// <param name="httpContext"></param>
void ProcessRequest(HttpContextBase httpContext)
{
// do not process if client-side request
if (httpContext.Request.Url.IsClientSideRequest())
return;
if (UmbracoContext.Current == null)
throw new InvalidOperationException("The UmbracoContext.Current is null, ProcessRequest cannot proceed unless there is a current UmbracoContext");
if (UmbracoContext.Current.RoutingContext == null)
throw new InvalidOperationException("The UmbracoContext.RoutingContext has not been assigned, ProcessRequest cannot proceed unless there is a RoutingContext assigned to the UmbracoContext");
var umbracoContext = UmbracoContext.Current;
// do not process but remap to handler if it is a base rest request
if (BaseRest.BaseRestHandler.IsBaseRestRequest(umbracoContext.OriginalRequestUrl))
{
httpContext.RemapHandler(new BaseRest.BaseRestHandler());
return;
}
// do not process if this request is not a front-end routable page
var isRoutableAttempt = EnsureUmbracoRoutablePage(umbracoContext, httpContext);
//raise event here
OnRouteAttempt(new RoutableAttemptEventArgs(isRoutableAttempt.Result, umbracoContext, httpContext));
if (!isRoutableAttempt.Success)
{
return;
}
httpContext.Trace.Write("UmbracoModule", "Umbraco request confirmed");
// ok, process
// note: requestModule.UmbracoRewrite also did some stripping of &umbPage
// from the querystring... that was in v3.x to fix some issues with pre-forms
// auth. Paul Sterling confirmed in jan. 2013 that we can get rid of it.
// instanciate, prepare and process the published content request
// important to use CleanedUmbracoUrl - lowercase path-only version of the current url
var pcr = new PublishedContentRequest(umbracoContext.CleanedUmbracoUrl, umbracoContext.RoutingContext);
umbracoContext.PublishedContentRequest = pcr;
pcr.Prepare();
// HandleHttpResponseStatus returns a value indicating that the request should
// not be processed any further, eg because it has been redirect. then, exit.
if (HandleHttpResponseStatus(httpContext, pcr))
return;
if (!pcr.HasPublishedContent)
httpContext.RemapHandler(new PublishedContentNotFoundHandler());
else
RewriteToUmbracoHandler(httpContext, pcr);
}
