private void Page_Load(System.Object sender, System.EventArgs e)
{
//Put user code to initialize the page here
Collection cQuickLink = new Collection();
string RedirectPath = string.Empty;
string aliasName = string.Empty;
string zLibPath = string.Empty;
m_refContentApi = new ContentAPI();
Ektron.Cms.UrlAliasing.UrlAliasCommonApi _refUrlCommonApi = new Ektron.Cms.UrlAliasing.UrlAliasCommonApi();
string strNewQuery = Request.ServerVariables["QUERY_STRING"];
if (! (Request.QueryString["ItemID"] == null))
{
itemID =Convert.ToInt64(Request.QueryString["ItemID"]);
strNewQuery = (string) (strNewQuery.Replace((string) ("ItemID=" + itemID), "").Replace("&&", "&"));
}
if (! (Request.QueryString["libID"] == null))
{
libID =Convert.ToInt64(Request.QueryString["libID"]);
strNewQuery = (string) (strNewQuery.Replace((string) ("libID=" + libID), "").Replace("&&", "&"));
}
if (! (Request.QueryString["LinkIdentifier"] == null))
{
strLinkIdentifier = Request.QueryString["LinkIdentifier"];
strNewQuery = (string) (strNewQuery.Replace((string) ("LinkIdentifier=" + strLinkIdentifier), "").Replace("&&", "&"));
}
if (Request.QueryString["FolderID"] == null)
{
bUseQLink = true;
}
else
{
folderID = Convert.ToInt64(Request.QueryString["FolderID"]);
strNewQuery = (string) (strNewQuery.Replace((string) ("FolderID=" + folderID), "").Replace("&&", "&"));
}
if (strLinkIdentifier == "")
{
strLinkIdentifier = "id";
}
if (bUseQLink)
{
//Use quicklink
if (strLinkIdentifier != "ekfrm")
{
aliasName = _refUrlCommonApi.GetAliasForContent(itemID);
}
if (! libID.Equals(null) && libID > 0 && ! (aliasName.Length > 0))
{
Ektron.Cms.API.Library zapi = new Ektron.Cms.API.Library();
aliasName = (string) (zapi.GetLibraryItem(libID).FileName.Replace(m_refContentApi.SitePath, "/"));
}
else
{
cQuickLink = (Collection)m_refContentApi.EkLibraryRef.GetLibraryItemByContentID(itemID, _refUrlCommonApi.ContentLanguage,true);
}
if ((cQuickLink != null) && cQuickLink.Count >0 && aliasName == string.Empty)
{
if (Convert.ToInt32(cQuickLink["LibraryTypeID"]) == 1) //image, do not use the app/sitepath
{
if (Convert.ToInt32(cQuickLink["IsPrivate"]) == 0)
{
RedirectPath = m_refContentApi.SitePath + "assets/" + Server.HtmlDecode(Convert.ToString(cQuickLink["LibraryFilename"]));
}
else
{
RedirectPath = m_refContentApi.SitePath + "privateassets/" + Server.HtmlDecode(Convert.ToString(cQuickLink["LibraryFilename"]));
}
}
else if ((cQuickLink["LibraryFilename"].ToString().IndexOf("javascript:void window.open") >= 0) && (cQuickLink["ContentID"].ToString() != ""))
{
RedirectPath = m_refContentApi.AppPath + "showcontent.aspx?id=" + itemID;
}
else if ((cQuickLink["LibraryFilename"].ToString().ToLower().IndexOf("downloadasset.aspx") >= 0) && (cQuickLink["ContentID"].ToString() != ""))
{
RedirectPath = m_refContentApi.AppPath + cQuickLink["LibraryFilename"].ToString();
}
else if (cQuickLink["LibraryFilename"].ToString().ToLower().IndexOf("linkit.aspx") < 0)
{
// make sure the quicklink doesn't link to this page or it'll be stuck in infinite loop
RedirectPath = m_refContentApi.SitePath + Server.HtmlDecode(Convert.ToString(cQuickLink["LibraryFilename"]));
}
}
else
{
RedirectPath = (string) ((m_refContentApi.SitePath + aliasName).Replace("//", "/")); // If there is an alias it should show if they use linkit as Quicklink.
}
}
if (((RedirectPath == "") && bUseQLink == true) || (bUseQLink == false))
{
// see if content has a multitemplate attached to it first
templateData = m_refContentApi.GetMultiTemplateASPX(itemID);
if (templateData == null)
{
templateData = m_refContentApi.GetTemplatesByFolderId(m_refContentApi.GetJustFolderIdByContentId(itemID));
}
if (Convert.ToString(templateData.FileName).IndexOf("?") >= 0)
{
RedirectPath = m_refContentApi.SitePath + templateData.FileName + "&" + strLinkIdentifier + "=" + itemID;
}
else
{
RedirectPath = m_refContentApi.SitePath + templateData.FileName + "?" + strLinkIdentifier + "=" + itemID;
}
}
if (string.IsNullOrEmpty(aliasName)) // Only if there is no alias append the following.
{
if (strNewQuery != "" && strNewQuery != "&")
{
strNewQuery = strNewQuery.Trim("&".ToCharArray());
if (RedirectPath.IndexOf("?") >= 0)
{
RedirectPath = (string) (RedirectPath + "&" + strNewQuery);
}
else
{
RedirectPath = RedirectPath + "?" + strNewQuery;
}
}
}
// domain folder redirect only if RedirectPath is not a full URL
if (! RedirectPath.StartsWith("http"))
{
string domain = m_refContentApi.GetDomainByContentId(itemID);
if (domain != null&& domain != "" && m_refContentApi.SitePath == "/")
{
RedirectPath = (string) ("http://" + domain + "/" + RedirectPath.Substring(1));
}
else if (domain != null&& domain != "")
{
RedirectPath = (string) ("http://" + domain + "/" + RedirectPath.Replace(m_refContentApi.SitePath, ""));
}
}
if (Page.IsPostBack && (!(cQuickLink == null)) && cQuickLink.Count>0 && (Convert.ToInt32(cQuickLink["LibraryTypeID"]) == 5))
{
string strUrl = string.Empty;
strUrl = m_refContentApi.QualifyUrlForServerTransfer(RedirectPath);
if (strUrl.Length > 0)
{
try
{
//#16799 - using the redirect to a page, the form data is not posting to specified template.
//Changed form response redirect to server.transfer to forward form values when possible.
//source: CommonApi.vb(, ApplicationApi.vb, ServerControlLibrary / FormBlock / FormBlock.cs, workarea / linkit.aspx.vb)
//PRB: "View State Is Invalid" Error Message When You Use Server.Transfer
//http://support.microsoft.com/default.aspx?id=kb;en-us;Q316920
//Note: I have not seen the problem mentioned in the MS KB. -doug domeny 2005-11-22
Context.RewritePath(strUrl, false);
Server.Transfer(strUrl, true);
return;
}
catch (System.Threading.ThreadAbortException)
{
//When you do a Server.Transfer() or Response.Redirect(), if you have code after this statement, it sometimes throws an error.
return;
}
catch (Exception ex)
{
if (RedirectPath.IndexOf("?") >= 1)
{
RedirectPath += "&";
}
else
{
RedirectPath += "?";
}
RedirectPath += (string)("TransferError=" + EkFunctions.UrlEncode(ex.Message));
}
}
}
Response.Redirect(RedirectPath);
}