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);
}
// }
}
private static YouTubeVideoQuality GetPreferred(List <YouTubeVideoQuality> videoList)
{
YouTubeVideoQuality userPreferredVideo = null;
double videoDist = Double.MaxValue;
foreach (var video in videoList)
{
if (userPreferredVideo == null)
{
userPreferredVideo = video;
}
if (videoWidth > 0 || videoSize > 0)
{
double curVideoDist = GetVideoDistance(video);
if (videoDist > curVideoDist)
{
videoDist = curVideoDist;
userPreferredVideo = video;
}
if (videoDist == curVideoDist && string.Compare(video.Extention, videoExtension, true) == 0)
{
userPreferredVideo = video;
}
}
else if (string.Compare(video.Extention, videoExtension, true) == 0)
{
userPreferredVideo = video;
}
}
return(userPreferredVideo);
}
private static void DownloadVideo(string url, string fileName)
{
Console.WriteLine("* Download YourTube video");
Console.WriteLine("Fetching video informations ...");
List <YouTubeVideoQuality> videoList = YouTubeDownloader.GetYouTubeVideoUrls(url);
if (videoList.Count > 0)
{
downloadDone = new ManualResetEvent(false);
YouTubeVideoQuality video = GetPreferred(videoList);
if (video != null)
{
string fn = fileName;
if (string.IsNullOrEmpty(fn))
{
fn = string.Concat(video.VideoTitle, ".", video.Extention);
}
Console.WriteLine("url: {0}", url);
Console.WriteLine("fileName: \"{0}\"", fn);
if (File.Exists(fn))
{
Console.Write("\"{0}\" already exists! Overwrite? (y/N) ", fn);
char res = ConsoleEx.ReadKey(5, 'n');
if (res.Equals('n'))
{
File.Delete(fn);
}
else
{
return;
}
}
downloadDone.Reset();
Console.WriteLine("Video Title: \"{0}\"", video.VideoTitle);
Console.WriteLine("File lenght: {0}", new FileSize(video.VideoSize).ToString(FileSizeUnit.B));
Console.WriteLine("* Downloading {0} => \"{1}\"", ConsoleEx.CompactPath(video.DownloadUrl, 40), ConsoleEx.CompactPath(fileName, 40));
DownloadFile(video.DownloadUrl, fn);
downloadDone.WaitOne();
}
else
{
Console.WriteLine("No video match conditions!");
}
}
else
{
Console.WriteLine("The <url> specified doesn't contain videos");
}
}
private void btnDownload_Click(object sender, EventArgs e)
{
YouTubeVideoQuality tempItem = (YouTubeVideoQuality)cbxQuality.SelectedItem;
saveFileDialog1.FileName = tempItem.VideoTitle + "." + tempItem.Extention;
saveFileDialog1.ShowDialog();
string folder = Path.GetDirectoryName(saveFileDialog1.FileName);
string file = Path.GetFileName(saveFileDialog1.FileName);
FileDownloader downloader = new FileDownloader(tempItem.DownloadUrl, folder, file);
downloader.ProgressChanged += this.OnRunWorkerProgress;
downloader.RunWorkerCompleted += OnRunWorkerCompleted;
downloader.RunWorkerAsync();
}
private static double GetVideoDistance(YouTubeVideoQuality video)
{
double f1 = 0.0;
if (videoWidth > 0)
{
f1 = Math.Pow(Math.Abs(video.Dimension.Width - videoWidth), 2);
}
double f2 = 0.0;
if (videoSize > 0)
{
f2 = Math.Pow(Math.Abs(video.VideoSize - videoSize), 2);
}
return(Math.Sqrt(f1 + f2));
}
