Get filename without Content-Disposition

Question

I am looking for a solution for this problem for days and I can\'t find any.

I want to download a file from a webserver with a webclient. The download works fine, but I

Answer 1

You can try this:

        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
        try
        {

            HttpWebResponse res = (HttpWebResponse)request.GetResponse();
            using (Stream rstream = res.GetResponseStream())
            {
                string fileName = res.Headers["Content-Disposition"] != null ?
                    res.Headers["Content-Disposition"].Replace("attachment; filename=", "").Replace("\"", "") :
                    res.Headers["Location"] != null ? Path.GetFileName(res.Headers["Location"]) : 
                    Path.GetFileName(url).Contains('?') || Path.GetFileName(url).Contains('=') ?
                    Path.GetFileName(res.ResponseUri.ToString()) : defaultFileName;
            }
            res.Close();
        }
        catch { }

Tested this on http://upload.p-kratzer.com/index.php?dir=&file=asdfasdfwervdcvvedb and it does return wetter.JPG.