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public static WriteDebugException ( string sSrc, |
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| sSrc | string | |
| objErr | ||
| return | void | |
protected override IHttpHandler GetHttpHandler(System.Web.Routing.RequestContext requestCtx)
{
string requestedUri = (string)requestCtx.RouteData.Values["RequestedUri"];
requestedUri = String.IsNullOrEmpty(requestedUri) ? String.Empty : requestedUri.ToLower();
if (!requestedUri.StartsWith("/"))
{
requestedUri = String.Format("/{0}", requestedUri);
}
if (requestedUri.EndsWith("/"))
{
requestedUri = requestedUri.Substring(0, requestedUri.Length - 1);
}
if (requestedUri.EndsWith(".ashx"))
{
if (requestedUri == "/rss.ashx")
{
requestCtx.RouteData.Values["controller"] = ContentCtrlr;
requestCtx.RouteData.Values["action"] = "RSSFeed";
return(base.GetHttpHandler(requestCtx));
}
if (requestedUri == "/sitemap.ashx")
{
requestCtx.RouteData.Values["controller"] = ContentCtrlr;
requestCtx.RouteData.Values["action"] = "SiteMap";
return(base.GetHttpHandler(requestCtx));
}
//if (requestedUri == "/trackback.ashx") { // will be dead link
// requestCtx.RouteData.Values["controller"] = ContentCtrlr;
// requestCtx.RouteData.Values["action"] = "Trackback";
// return base.GetHttpHandler(requestCtx);
//}
requestCtx.RouteData.Values["controller"] = ContentCtrlr;
requestCtx.RouteData.Values["action"] = "PageNotFound";
requestCtx.RouteData.Values["id"] = null;
SiteData.WriteDebugException("cmsroutehandler ashx not matched", new Exception(String.Format("RequestedUri: {0}", requestedUri)));
return(base.GetHttpHandler(requestCtx));
}
else if (requestedUri.EndsWith(".aspx"))
{
//since .aspx is not supported
requestCtx.RouteData.Values["controller"] = ContentCtrlr;
requestCtx.RouteData.Values["action"] = "PageNotFound";
requestCtx.RouteData.Values["id"] = null;
}
else
{
string sCurrentPage = SiteData.CurrentScriptName;
try {
string sScrubbedURL = SiteData.AlternateCurrentScriptName;
if (sScrubbedURL.ToLower() != sCurrentPage.ToLower())
{
requestedUri = sScrubbedURL;
}
SiteNav navData = null;
bool bIsHomePage = false;
bool bIgnorePublishState = SecurityData.AdvancedEditMode || SecurityData.IsAdmin || SecurityData.IsSiteEditor;
using (ISiteNavHelper navHelper = SiteNavFactory.GetSiteNavHelper()) {
if (SiteData.IsLikelyHomePage(requestedUri))
{
navData = navHelper.FindHome(SiteData.CurrentSiteID, !bIgnorePublishState);
if (navData != null)
{
requestedUri = navData.FileName;
bIsHomePage = true;
}
}
if (!bIsHomePage)
{
navData = navHelper.GetLatestVersion(SiteData.CurrentSiteID, !bIgnorePublishState, requestedUri);
}
if ((SiteData.IsLikelyHomePage(requestedUri)) && navData == null)
{
navData = SiteNavHelper.GetEmptyHome();
}
requestCtx.RouteData.Values["controller"] = ContentCtrlr;
if (navData != null)
{
SiteData.WriteDebugException("cmsroutehandler != null", new Exception(String.Format("Default: {0}", navData.FileName)));
requestCtx.RouteData.Values["action"] = "Default";
}
else
{
SiteData.WriteDebugException("cmsroutehandler == null", new Exception(String.Format("_PageNotFound: {0}", sCurrentPage)));
requestCtx.RouteData.Values["action"] = "PageNotFound";
}
requestCtx.RouteData.Values["id"] = null;
}
} catch (Exception ex) {
SiteData.WriteDebugException("cmsroutehandler_exception_uri", new Exception(String.Format("Exception: {0}", sCurrentPage)));
if (DatabaseUpdate.SystemNeedsChecking(ex) || DatabaseUpdate.AreCMSTablesIncomplete())
{
requestCtx.RouteData.Values["controller"] = ContentCtrlr;
requestCtx.RouteData.Values["action"] = "Default";
requestCtx.RouteData.Values["id"] = null;
SiteData.WriteDebugException("cmsroutehandler_exception_systemneedschecking", ex);
}
else
{
//something bad has gone down, toss back the error
SiteData.WriteDebugException("cmsroutehandler_exception", ex);
throw;
}
}
}
return(base.GetHttpHandler(requestCtx));
}
