public List <VanityUrlInfo> GetVanityUrlsXml()
{
if (ValidateAuthentication())
{
return(VanityUrlController.GetVanityURLs());
}
return(null);
}
/// <summary>
/// Determines when to do a redirect. This is separate to the rewriting process. The module developer can create any type of Url redirect here, because the entire Url of the original request is passed in.
/// </summary>
/// <param name="tabId">Identified TabId, if known. -1 if no valid tabid identified.</param>
/// <param name="portalid">Identified portalId.</param>
/// <param name="httpAlias">Identified httpAlias of the request.</param>
/// <param name="requestUri">The original requested Url</param>
/// <param name="queryStringCol">The querystring collection of the original request</param>
/// <param name="options">The friendly url options that currently apply.</param>
/// <param name="redirectLocation">Out parameter that shows where to redirect to.</param>
/// <param name="messages">List of messages for debug purposes. Add to this list to help debug your module.</param>
/// <returns>true if 301 redirect is required, false if not. If true, the redirectLocation value must be a valid fully qualified Url.</returns>
public override bool CheckForRedirect(int tabId, int portalid, string httpAlias, Uri requestUri, System.Collections.Specialized.NameValueCollection queryStringCol, iFinity.DNN.Modules.UrlMaster.FriendlyUrlOptions options, out string redirectLocation, ref List <string> messages)
{
bool doRedirect = false;
redirectLocation = "";//set blank location
//compare to known pattern of old Urls
//could be in old /itemid/xx format - if so, we want to redirect it
string urlWithoutAlias = requestUri.AbsoluteUri.Replace(httpAlias, "").Replace(requestUri.Scheme + "://", "");
if (urlWithoutAlias.StartsWith("/"))
{
urlWithoutAlias = urlWithoutAlias.Substring(1);
}
//Check Database / Cache for the key.
//Redirect if key found.
foreach (VanityUrlInfo urlInfo in VanityUrlController.GetVanityURLs(portalid))
{
if (urlInfo.VanityUrl.ToLower() == urlWithoutAlias.ToLower())
{
if ((urlInfo.ActiveStartDate == null || urlInfo.ActiveStartDate < DateTime.Now) &&
(urlInfo.ActiveEndDate == null || urlInfo.ActiveEndDate > DateTime.Now))
{
doRedirect = true;
redirectLocation = requestUri.Scheme + "://" + httpAlias + urlInfo.RedirectUrl;
VanityUrlController.UpdateLastAccessedDate(urlInfo, portalid);
break;
}
else
{
break;
}
}
}
return(doRedirect);
}
/// <summary>
/// Called when [begin request].
/// </summary>
/// <param name="source">The source.</param>
/// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
public void OnBeginRequest(Object source, EventArgs e)
{
try
{
var app = (HttpApplication)source;
var context = app.Context;
var myAlias = DotNetNuke.Common.Globals.GetDomainName(app.Request, true);
bool doRedirect = false;
string redirectLocation = ""; //set blank location
string requestUri = context.Request.Url.AbsoluteUri;
string scheme = context.Request.Url.Scheme;
//Taken from the BasicUrlRewriter to skip directly
if (context.Request.Url.LocalPath.ToLower().EndsWith("/install/install.aspx") ||
context.Request.Url.LocalPath.ToLower().Contains("/install/upgradewizard.aspx") ||
context.Request.Url.LocalPath.ToLower().Contains("/install/installwizard.aspx") ||
context.Request.Url.LocalPath.ToLower().EndsWith("captcha.aspx") ||
context.Request.Url.LocalPath.ToLower().EndsWith("scriptresource.axd") ||
context.Request.Url.LocalPath.ToLower().EndsWith("webresource.axd"))
{
return;
}
//Strip down the URL slash by slash to get the PortalAlias
PortalAliasInfo objPortalAlias;
do
{
objPortalAlias = PortalAliasController.GetPortalAliasInfo(myAlias);
if (objPortalAlias != null)
{
break;
}
int slashIndex = myAlias.LastIndexOf('/');
myAlias = slashIndex > 1 ? myAlias.Substring(0, slashIndex) : "";
} while (myAlias.Length > 0);
string urlWithoutAlias = requestUri.Replace(myAlias, "").Replace(scheme + "://", "");
if (urlWithoutAlias.StartsWith("/"))
{
urlWithoutAlias = urlWithoutAlias.Substring(1);
}
//Check Database / Cache for the key.
//Redirect if key found.
int portalId = PortalAliasController.GetPortalAliasInfo(myAlias).PortalID;
foreach (VanityUrlInfo urlInfo in VanityUrlController.GetVanityURLs(portalId))
{
if (urlInfo.VanityUrl.ToLower() == urlWithoutAlias.ToLower())
{
if ((urlInfo.ActiveStartDate == null || urlInfo.ActiveStartDate < DateTime.Now) &&
(urlInfo.ActiveEndDate == null || urlInfo.ActiveEndDate > DateTime.Now))
{
doRedirect = true;
redirectLocation = scheme + "://" + myAlias + urlInfo.RedirectUrl;
//TODO: Test this. Not sure it actaully works
VanityUrlController.UpdateLastAccessedDate(urlInfo, portalId);
}
break;
}
}
if (doRedirect)
{
context.Response.Redirect(redirectLocation);
}
}
catch (Exception ex)
{
DotNetNuke.Services.Exceptions.Exceptions.LogException(ex);
}
}