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SiteSeeker 4.2.91.1 upgrade, This operation is only valid on generic types
Didn't get called back. I still prefer my own file/handler though (someone else did this implementation initally) so I won't change it back even they get it working.
Feb 22, 2015 8:11
<p>Was on on vacation for a couple of weeks :)</p>
<p>Here it is:</p>
<pre class="brush:csharp;auto-links:false;toolbar:false" contenteditable="false">public partial class FileInformation : System.Web.UI.Page
{
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
string path = Request.QueryString["filename"];
if (path.IsNullOrWhiteSpace())
{
return;
}
if (path.IndexOf('?') != -1)
{
path = path.Substring(0, path.IndexOf('?'));
}
if (!path.StartsWith("/"))
{
path = "/" + path;
}
UnifiedFile uf;
if (!EPi.GlobalFunctions.UnifiedFileFunctions.TryGetFile(path, out uf))
{
return;
}
const string MetaHtml = "<meta name=\"{0}\" content=\"{1}\">\n";
const string TitleHtml = "<title>{0}</title>\n";
var sb = new StringBuilder("<!DOCTYPE html><html><head>");
if (!uf.Summary.Title.IsNullOrWhiteSpace())
{
sb.AppendFormat(TitleHtml, HttpUtility.HtmlEncode(uf.Summary.Title));
sb.AppendFormat(MetaHtml, "EPi.Title", HttpUtility.HtmlEncode(uf.Summary.Title));
}
else
{
sb.AppendFormat(TitleHtml, HttpUtility.HtmlEncode(uf.Name));
sb.AppendFormat(MetaHtml, "EPi.Title", HttpUtility.HtmlEncode(uf.Name));
}
bool desc = false;
string subj = null;
foreach (DictionaryEntry prop in uf.Summary.Dictionary)
{
string key = prop.Key.ToString().ToLower();
if (key == "Title" || key == "Category")
{
continue;
}
string value = prop.Value.ToString().Trim();
if (key == "description")
{
desc = true;
}
if (key == "subject")
{
subj = value;
}
if (key != string.Empty && !key.EndsWith("_") && value.Length > 0)
{
sb.AppendFormat(MetaHtml, "EPi." + prop.Key, HttpUtility.HtmlEncode(value));
}
}
if (!desc && subj != null)
{
sb.AppendFormat(MetaHtml, "EPi.Description", HttpUtility.HtmlEncode(subj));
}
if (Request.UserAgent == "SiteSeekerCrawler/1.0")
{
sb.AppendFormat(MetaHtml, "EPi.ACL", Security.GetACL(uf.Parent.ACL.ToRawACEArray()));
}
sb.AppendFormat(MetaHtml, "EPi.Category", "Dokument");
const string DateFormat = "yyyy-MM-ddTHH:mm:sszzz";
sb.AppendFormat(MetaHtml, "EPI.Revised", uf.Changed.ToString(DateFormat));
sb.AppendFormat(MetaHtml, "EPI.Published", uf.Created.ToString(DateFormat));
sb.Append("</head><body></body></html>");
Response.Write(sb.ToString());
}
}
</pre>
<p>There are some code that points to our company libraries but I'm sure the intent of them is pretty clear.</p>
#118343
Mar 04, 2015 16:02
I upgraded SiteSeeker libraries from 4.2.89.1 to 4.2.91.1.
The site was using this type of solution to add a custom meta tag for UnifiedFile:
http://blogg.siteseeker.se/2012/06/27/anvand-siteseekers-indexeringsstod-for-filer-i-episerver/
After upgrade I got this error on startup: "This operation is only valid on generic types"
I solved it by using my own "siteseeker/fileinformation.aspx"-ish file but a bit annoying that things break without notes in the release log.
Still waiting for a call back from support...