void YouTubeDownload(int num, int session)
{
PassArguments result = songArray[session][num];
// while (true)
// {
try
{
List<YouTubeVideoQuality> urls = result.YouTubeVideoQuality;
YouTubeVideoQuality highestQual = new YouTubeVideoQuality();
foreach (var url in urls)
{
if (url.Extention == "mp4")
{
highestQual = urls[0];
break;
}
}
string Url = "";
string saveTo = "";
try
{
YouTubeVideoQuality tempItem = highestQual;
Url = tempItem.DownloadUrl;
saveTo = escapeFilename(result.PassedFileName) + ".mp4";
}
catch (Exception ex)
{
Log("[Error x11] " + ex.InnerException, true);
}
if (result.PassedFileName == null || result.PassedNum == null)
{
MessageBox.Show("Somthing null");
}
EditList("Downloading...", result.PassedFileName, result.PassedNum, 2);
var folder = Path.GetDirectoryName(_tempDir + saveTo);
string file = Path.GetFileName(_tempDir + saveTo);
var client = new WebClient();
Uri address = new Uri(Url);
client.DownloadFile(address, folder + "\\" + file);
EditList("Converting...", result.PassedFileName, result.PassedNum, 3);
StartConvert(result.PassedFileName);
MusicTags(num, session);
_youtubeDownloadedNum++;
Done(result.PassedFileName, num);
_running--;
if (_running < 0)
{
_running = 0;
}
// break;
}
catch (Exception ex)
{
Log("[Error x12] " + "|" + ex.Message + "| " + ex.InnerException + " | " + result.PassedFileName, true);
}
// }
}
public List<YouTubeVideoQuality> GetYouTubeVideoUrls(string VideoUrl)
{
var list = new List<YouTubeVideoQuality>();
var id = GetVideoIDFromUrl(VideoUrl);
var infoUrl = string.Format("http://www.youtube.com/get_video_info?&video_id={0}&el=detailpage&ps=default&eurl=&gl=US&hl=en", id);
var infoText = new WebClient().DownloadString(infoUrl);
var infoValues = HttpUtility.ParseQueryString(infoText);
if (infoValues["errorcode"] == "150")
{
//Age restriction error, cant download
return null;
}
var title = infoValues["title"];
var videoDuration = infoValues["length_seconds"];
var videos = infoValues["url_encoded_fmt_stream_map"].Split(',');
foreach (var item in videos)
{
try
{
var data = HttpUtility.ParseQueryString(item);
var server = Uri.UnescapeDataString(data["fallback_host"]);
var signature = data["sig"] ?? data["signature"] ?? data["s"]; // Hans: Added "s" for encrypted signatures
var url = Uri.UnescapeDataString(data["url"]) + "&fallback_host=" + server;
if (!string.IsNullOrEmpty(signature) && data["s"] == null)
{
url += "&signature=" + signature;
}
// If the download-URL contains encrypted signature
if (data["s"] != null)
{
string html = helper.DownloadWebPage(VideoUrl);
string Player_Version = Regex.Match(html, @"""\\/\\/s.ytimg.com\\/yts\\/jsbin\\/html5player-(.+?)\.js""").Groups[1].ToString();
// Decrypt the signature
string decryptedSignature = GetDecipheredSignature(Player_Version, signature.ToString());
// The new download-url with decrypted signature
url += "&signature=" + decryptedSignature;
}
var size = getSize(url);
var videoItem = new YouTubeVideoQuality();
videoItem.DownloadUrl = url;
videoItem.VideoSize = size;
videoItem.VideoTitle = title;
var tagInfo = new ITagInfo(Uri.UnescapeDataString(data["itag"]));
videoItem.Dimension = tagInfo.VideoDimensions;
videoItem.Extention = tagInfo.VideoExtentions;
videoItem.Length = long.Parse(videoDuration);
list.Add(videoItem);
}
catch { }
}
return list;
}
public List <YouTubeVideoQuality> GetYouTubeVideoUrls(string VideoUrl)
{
var list = new List <YouTubeVideoQuality>();
var id = GetVideoIDFromUrl(VideoUrl);
var infoUrl = string.Format("http://www.youtube.com/get_video_info?&video_id={0}&el=detailpage&ps=default&eurl=&gl=US&hl=en", id);
var infoText = new WebClient().DownloadString(infoUrl);
var infoValues = HttpUtility.ParseQueryString(infoText);
if (infoValues["errorcode"] == "150")
{
//Age restriction error, cant download
return(null);
}
var title = infoValues["title"];
var videoDuration = infoValues["length_seconds"];
var videos = infoValues["url_encoded_fmt_stream_map"].Split(',');
foreach (var item in videos)
{
try
{
var data = HttpUtility.ParseQueryString(item);
var server = Uri.UnescapeDataString(data["fallback_host"]);
var signature = data["sig"] ?? data["signature"] ?? data["s"]; // Hans: Added "s" for encrypted signatures
var url = Uri.UnescapeDataString(data["url"]) + "&fallback_host=" + server;
if (!string.IsNullOrEmpty(signature) && data["s"] == null)
{
url += "&signature=" + signature;
}
// If the download-URL contains encrypted signature
if (data["s"] != null)
{
string html = helper.DownloadWebPage(VideoUrl);
string Player_Version = Regex.Match(html, @"""\\/\\/s.ytimg.com\\/yts\\/jsbin\\/html5player-(.+?)\.js""").Groups[1].ToString();
// Decrypt the signature
string decryptedSignature = GetDecipheredSignature(Player_Version, signature.ToString());
// The new download-url with decrypted signature
url += "&signature=" + decryptedSignature;
}
var size = getSize(url);
var videoItem = new YouTubeVideoQuality();
videoItem.DownloadUrl = url;
videoItem.VideoSize = size;
videoItem.VideoTitle = title;
var tagInfo = new ITagInfo(Uri.UnescapeDataString(data["itag"]));
videoItem.Dimension = tagInfo.VideoDimensions;
videoItem.Extention = tagInfo.VideoExtentions;
videoItem.Length = long.Parse(videoDuration);
list.Add(videoItem);
}
catch { }
}
return(list);
}
