public static void RenderRss(IEnumerable <RssItem> rssItems = null, string rssTitle = "", string rssDescription = "", string rssLink = "")
{
if (rssItems == null)
{
rssItems = MediaDetailsMapper.GetRssItems(MediaDetailsMapper.GetAllChildMediaDetails(FrameworkSettings.Current.CurrentMedia.ID, FrameworkSettings.Current.CurrentLanguage.ID).Where(i => i.CanRender && i.MediaType.ShowInSiteTree).OrderByDescending(i => i.PublishDate));
}
if (rssLink == "")
{
if (FrameworkSettings.Current.CurrentMediaDetail != null)
{
rssLink = URIHelper.ConvertToAbsUrl(FrameworkSettings.Current.CurrentMediaDetail.VirtualPath);
}
else
{
rssLink = URIHelper.ConvertToAbsUrl(URIHelper.GetCurrentVirtualPath());
}
}
if (rssTitle == "")
{
rssTitle = FrameworkSettings.Current.CurrentMediaDetail.Title;
}
if (rssDescription == "")
{
rssDescription = FrameworkSettings.Current.CurrentMediaDetail.GetMetaDescription();
}
Rss rss = new Rss(rssTitle, rssLink, rssDescription);
rss.Items = rssItems;
var Response = HttpContext.Current.Response;
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.ContentType = "text/xml";
RssHelper.WriteRss(rss, Response.OutputStream);
Response.Flush();
Response.End();
}