/// <summary>
/// This is used to populate a list of active questions to include in the SEO sitemap.
/// </summary>
/// <param name="portalID"></param>
/// <param name="ps"></param>
/// <param name="version"></param>
/// <returns></returns>
public override List<SitemapUrl> GetUrls(int portalID, PortalSettings ps, string version)
{
var cntQa = new AlbumController();
var colEntries = cntQa.GetSitemapQuestions(portalID);
var urls = new List<SitemapUrl>();
foreach (var objQuestion in colEntries)
{
urls.Add(GetQuestionUrl(objQuestion, ps));
}
return urls;
}
public int GetLastQuestionPostId(int postId)
{
var dnnqa =new AlbumController();
var ps = DotNetNuke.Common.Globals.GetPortalSettings();
var answers = dnnqa.GetAnswers(postId, ps.PortalId);
if (answers.Count > 0)
{
var firstOrDefault = (from p in answers
orderby p.CreatedOnDate descending
select p).FirstOrDefault();
if (firstOrDefault != null)
return firstOrDefault.PostId;
}
return 0;
}
/// <summary>
///
/// </summary>
/// <param name="source"></param>
/// <param name="e"></param>
public void OnBeginRequest(Object source, EventArgs e)
{
try
{
var app = (HttpApplication)source;
var context = app.Context;
PortalSettings portalSettings;
PortalAliasController pac = new PortalAliasController();
PortalInfo portalInfo;
//var requestedPath = app.Request.Url.AbsoluteUri;
PortalAliasInfo objPortalAlias;
var url = context.Request.RawUrl.Replace("?" + context.Request.QueryString, "").ToLower();
if (Utils.UseFriendlyUrls && (url.EndsWith(".aspx") || url.EndsWith("/")))
{
var myAlias = DotNetNuke.Common.Globals.GetDomainName(app.Request, true);
do
{
objPortalAlias = PortalAliasController.GetPortalAliasInfo(myAlias);
if (objPortalAlias != null)
{
break;
}
var slashIndex = myAlias.LastIndexOf('/');
myAlias = slashIndex > 1 ? myAlias.Substring(0, slashIndex) : "";
} while (myAlias.Length > 0);
if (objPortalAlias == null)
{
//portalSettings = new PortalSettings(Host.HostPortalID);
//var portalAlias = app.Request.Url.Host;
//objPortalAlias = PortalAliasController.GetPortalAliasInfo(portalAlias);
return;
//if (Host.HostPortalID > Null.NullInteger)
//{
// var portalAliasInfo = new PortalAliasInfo
// {
// PortalID = Host.HostPortalID,
// HTTPAlias = portalAlias
// };
// pac.AddPortalAlias(portalAliasInfo);
//objPortalAlias = PortalAliasController.GetPortalAliasInfo(portalAlias);
//}
}
else
{
portalInfo = new PortalController().GetPortal(objPortalAlias.PortalID);
portalSettings = new PortalSettings(portalInfo.PortalID);
}
if (portalSettings != null)
{
portalSettings.PortalAlias = objPortalAlias;
Regex questionRegEx;
Regex tagRegEx;
questionRegEx = new Regex("/" + Utils.GetQuestionUrlName(portalSettings).ToLower() + "/([0-9]+)/(.+)(\\.aspx$|\\.aspx?.+)", RegexOptions.IgnoreCase);
tagRegEx = new Regex("/" + Utils.GetTagUrlName(portalSettings).ToLower() + "/(.+)(\\.aspx$|\\.aspx?.+)", RegexOptions.IgnoreCase);
if ((questionRegEx.IsMatch(url.ToLower()) && !questionRegEx.Match(url.ToLower()).Groups[1].Value.Contains("/")) || (tagRegEx.IsMatch(url.ToLower()) && !tagRegEx.Match(url.ToLower()).Groups[1].Value.Contains("/")))
{
string questionTitle;
string tagName;
// JS 1/25/12: This check is for removing the .aspx from the question and tags.
// There appears to be conflicts between IIS7.5 installations that need to be address
//if (HttpRuntime.UsingIntegratedPipeline)
//{
// questionRegEx = new Regex("/Question/([0-9]+)/(.+)", RegexOptions.IgnoreCase);
// tagRegEx = new Regex("/Tag/(.+)", RegexOptions.IgnoreCase);
//}
//else
//{
// questionRegEx = new Regex("/Question/([0-9]+)/(.+)\\.aspx$", RegexOptions.IgnoreCase);
// tagRegEx = new Regex("/Tag/(.+)\\.aspx$", RegexOptions.IgnoreCase);
//}
var albumCtr = new AlbumController();
var tInfo = Utils.GetTabFromUrl(portalSettings);
if (tInfo != null && Utils.IsModuleOnTab(tInfo.TabID))
{
var match = questionRegEx.Match(url);
String relativePath;
if (match.Success)
{
var questionId = Int32.Parse(match.Groups[1].Value);
questionTitle = match.Groups[2].Value;
if (tInfo != null)
{
AlbumInfo qInfo = albumCtr.GetAlbum(questionId, portalSettings.PortalId);
if (qInfo != null)
{
if (Utils.CreateFriendlySlug(qInfo.AlbumName).ToLower() == questionTitle.ToLower())
{
relativePath = Links.ViewQuestion(questionId, tInfo.TabID, portalSettings).Replace("http://", "").Replace("https://", "").Replace(objPortalAlias.HTTPAlias.Contains("/") ? objPortalAlias.HTTPAlias.Substring(0, objPortalAlias.HTTPAlias.IndexOf("/")) : objPortalAlias.HTTPAlias, "");
context.RewritePath(relativePath);
return;
}
context.Response.Status = "301 Moved Permanently";
context.Response.RedirectLocation = Links.ViewQuestion(questionId, qInfo.AlbumName, tInfo, portalSettings);
}
}
}
match = tagRegEx.Match(url);
if (match.Success)
{
tagName = match.Groups[1].Value;
tagName = tagName.Replace("-", " ");
relativePath = Links.ViewTaggedQuestions(tagName, tInfo.TabID, portalSettings).Replace("http://", "").Replace("https://", "").Replace(objPortalAlias.HTTPAlias.Contains("/") ? objPortalAlias.HTTPAlias.Substring(0, objPortalAlias.HTTPAlias.IndexOf("/")) : objPortalAlias.HTTPAlias, "");
context.RewritePath(relativePath);
return;
}
}
}
}
}
}
catch (Exception ex)
{
DotNetNuke.Services.Exceptions.Exceptions.LogException(ex);
}
}
