private void DownloadMp3(LinkInfo link, string downloadDir)
{
Directory.CreateDirectory(downloadDir);
IEnumerable<VideoInfo> videoInfos = DownloadUrlResolver.GetDownloadUrls(link.Link);
// Extracting stream with highest quality
VideoInfo video = videoInfos.Where(info => info.CanExtractAudio).OrderByDescending(info => info.AudioBitrate).First();
if (video.RequiresDecryption)
{
DownloadUrlResolver.DecryptDownloadUrl(video);
}
var audioDownloader = new AudioDownloader(video, Path.Combine(downloadDir, RemoveIllegalPathCharacters(video.Title) + video.AudioExtension));
audioDownloader.DownloadProgressChanged += (sender, argss) =>
{
downloader.ReportProgress((int)argss.ProgressPercentage);
};
audioDownloader.DownloadFinished += (sender, argss) =>
{
};
audioDownloader.Execute();
}
private void DownloadMp4(LinkInfo link, string downloadDir)
{
Directory.CreateDirectory(downloadDir);
IEnumerable<VideoInfo> videoInfos = DownloadUrlResolver.GetDownloadUrls(link.Link);
VideoInfo video;
switch (link.QualityInfo)
{
case Quality.Low:
video = videoInfos.Where(info => info.Resolution < 480).OrderByDescending(info => info.Resolution).First();
break;
case Quality.Medium:
video = videoInfos.Where(info => info.Resolution < 720).OrderByDescending(info => info.Resolution).First();
break;
case Quality.High:
video = videoInfos.Where(info => info.Resolution < 1080).OrderByDescending(info => info.Resolution).First();
break;
case Quality.SuperHigh:
video = videoInfos.OrderByDescending(info => info.Resolution).First();
break;
default:
throw new ArgumentOutOfRangeException();
}
if (video.RequiresDecryption)
{
DownloadUrlResolver.DecryptDownloadUrl(video);
}
var videoDownloader = new VideoDownloader(video, Path.Combine(downloadDir, RemoveIllegalPathCharacters(video.Title) + "-" + video.Resolution + video.VideoExtension));
videoDownloader.DownloadStarted += (sender, argss) => Console.WriteLine("Started downloading " + video.Title + "-" + video.Resolution + video.VideoExtension);
videoDownloader.DownloadProgressChanged += (sender, argss) =>
{
downloader.ReportProgress((int)argss.ProgressPercentage);
};
videoDownloader.Execute();
}
/*
* Downloads the link to the dir
*/
private void Download(LinkInfo info, string dir)
{
switch (info.DownloadType)
{
case Type.Mp3:
DownloadMp3(info, dir);
break;
case Type.Mp4:
DownloadMp4(info, dir);
break;
case Type.None:
break;
default:
break;
}
}
