public string ExtractTitle()
{
string startTag = "<span id=\"eow-title\" class=\"\" dir=\"ltr\" title=\"";
string endTag = "\">";
SlicableString slicey = new SlicableString(_youTubeVideoHtmlSourceCode);
return slicey.Slice(startTag, endTag);
}
public string ExtractDirectDownloadLink()
{
try
{
string startTag = "url_encoded_fmt_stream_map=";
string endTag = "&";
SlicableString slicey = new SlicableString(_youTubeVideoHtmlSourceCode);
string fmt_stream_map = slicey.Slice(startTag, endTag);
string unescapedMap = Uri.UnescapeDataString(fmt_stream_map);
string firstLink = Uri.UnescapeDataString(unescapedMap.Substring(4, unescapedMap.IndexOf("&itag=") - 4));
return firstLink;
}
catch
{
return string.Empty;
}
}