public DownloadMessage(Uri uri, string targetPath, E_FileDisposition enumDisposition = E_FileDisposition.OverwriteAlways, int htmlDepth = 0)
{
ID = unchecked (Interlocked.Increment(ref RequestID));
DownloadUri = uri ?? throw new NullReferenceException("DownloadMessage requires non-null Uri"); // assume caller has lowercased strings
Url = DownloadUri.ToString(); // set alternate format as 1-off
var segs = uri.Segments; // split the url (except querystring)
TargetPath = (string.IsNullOrWhiteSpace(Path.GetFileNameWithoutExtension(targetPath)))
? Path.Combine(targetPath, segs[segs.Length - 1] + ".html") // default filename to final segment of Url
: targetPath;
EnumDisposition = enumDisposition;
HtmlDepth = htmlDepth;
}
public DownloadMessage(string downloadUrl, string targetPath, E_FileDisposition enumDisposition = E_FileDisposition.OverwriteAlways, int htmlDepth = 0)
: this(new Uri(downloadUrl.ToLower()), targetPath, enumDisposition, htmlDepth)
{
}
