public DownloadHandler(BLTEStream blte)
{
if (CASContainer.BuildConfig["download-size"][0] != null && blte.Length != long.Parse(CASContainer.BuildConfig["download-size"][0]))
{
CASContainer.Settings?.Logger.LogAndThrow(Logging.LogType.Critical, "Download File is corrupt.");
}
using (var br = new BinaryReader(blte))
{
Header = new DownloadHeader()
{
Header = br.ReadBytes(2),
Version = br.ReadByte(),
ChecksumSize = br.ReadByte(),
Unknown = br.ReadByte(),
NumEntries = br.ReadUInt32BE(),
NumTags = br.ReadUInt16BE(),
};
// entries
for (int i = 0; i < Header.NumEntries; i++)
{
var entry = new DownloadEntry()
{
Unknown = Header.Version > 1 ? br.ReadByte() : (byte)0, // new V2 field
Hash = new MD5Hash(br),
FileSize = br.ReadUInt40BE(),
Stage = br.ReadByte(),
UnknownData = br.ReadBytes(4)
};
Entries.Add(entry);
}
// tags
int numMaskBytes = ((int)Header.NumEntries + 7) / 8;
for (int i = 0; i < Header.NumTags; i++)
{
var tag = new DownloadTag()
{
Name = br.ReadCString(),
Type = br.ReadUInt16BE(),
BitMask = new BoolArray(br.ReadBytes(numMaskBytes))
};
Tags.Add(tag);
}
EncodingMap = blte.EncodingMap.ToArray();
endofStageIndex = new int[] // store last indice of each stage
{
Entries.FindLastIndex(x => x.Stage == 0),
Entries.FindLastIndex(x => x.Stage == 1)
};
}
blte?.Dispose();
}
public DownloadHandler()
{
Header = new DownloadHeader();
EncodingMap = new[]
{
new EncodingMap(EncodingType.None, 6),
new EncodingMap(EncodingType.None, 6),
new EncodingMap(EncodingType.ZLib, 9)
};
}
public static async Task HandleDownload(string ytUrl)
{
await Device.InvokeOnMainThreadAsync(async() => {
//string ytUrl = t.Text;
Video v = null;
const string errorTxt = "Error Downloading YouTube Video";
try {
v = await YouTube.GetYTVideo(ytUrl);
}
catch (Exception _ex) {
error(_ex);
App.ShowToast(errorTxt);
return;
}
if (v == null)
{
App.ShowToast(errorTxt);
}
else
{
try {
// string dpath = YouTube.GetYTPath(v.Title);
var author = await YouTube.GetAuthorFromVideoAsync(v);
var data = await YouTube.GetInfoAsync(v);
int id = ConvertStringToInt(v.Id);
string vId = v.Id.Value;
var t = mainCore.CreateThread(4);
mainCore.StartThread("Sponsorblock", () => {
try {
string _d = mainCore.DownloadString("https://sponsor.ajay.app/api/skipSegments?videoID=" + vId, t);
if (_d != "")
{
var smgs = JsonConvert.DeserializeObject <List <YTSponsorblockVideoSegments> >(_d);
App.SetKey("Sponsorblock", v.Id.Value.ToString(), smgs);
}
}
catch (Exception) { }
});
double mb = App.ConvertBytesToAny(data.Size.TotalBytes, 5, 2);
ImageService.Instance.LoadUrl(v.Thumbnails.HighResUrl, TimeSpan.FromDays(30)); // CASHE IMAGE
DownloadHeader header = new DownloadHeader()
{
movieType = MovieType.YouTube, id = author.Id, name = author.Title, hdPosterUrl = author.LogoUrl, posterUrl = author.LogoUrl, ogName = author.Title
}; //description = v.Description,hdPosterUrl=v.Thumbnails.HighResUrl, };//ConvertTitleToHeader(title);
string filePath = YouTube.DownloadVideo(data, v, id);
// YouTube.client.Videos.ClosedCaptions.GetManifestAsync().Result.Tracks.
// YouTube.client.Videos.ClosedCaptions.DownloadAsync(v.,)
App.ShowToast("YouTube download started");
App.SetKey(nameof(DownloadHeader), "id" + header.RealId, header);
App.SetKey(nameof(DownloadEpisodeInfo), "id" + id, new DownloadEpisodeInfo()
{
dtype = DownloadType.YouTube, source = v.Url, description = v.Description, downloadHeader = header.RealId, episode = -1, season = -1, fileUrl = filePath, id = id, name = v.Title, hdPosterUrl = v.Thumbnails.HighResUrl
});
App.SetKey("DownloadIds", id.ToString(), id);
await YouTube.DownloadSubtitles(v, filePath.Replace(".mp4", ".srt"));
}
catch (Exception _ex) {
print("MAINERROR:: " + _ex);
App.ShowToast(errorTxt);
}
}
});
}
public DownloadHandler(BLTEStream blte)
{
if (CASContainer.BuildConfig["download-size"][0] != null && blte.Length != long.Parse(CASContainer.BuildConfig["download-size"][0]))
{
CASContainer.Settings?.Logger.LogAndThrow(Logging.LogType.Critical, "Download File is corrupt.");
}
using (var br = new BinaryReader(blte))
{
Header = new DownloadHeader()
{
Header = br.ReadBytes(2),
Version = br.ReadByte(),
ChecksumSize = br.ReadByte(),
HasChecksum = br.ReadByte(),
NumEntries = br.ReadUInt32BE(),
NumTags = br.ReadUInt16BE(),
};
if (Header.Version >= 2)
{
Header.NumFlags = br.ReadByte();
}
if (Header.Version >= 3)
{
// TODO do we have a version 3 file to test with?
//Header.BasePriority = br.ReadByte();
//Header.Unknown_0D = br.ReadBytes(3);
throw new NotImplementedException("Download file versions newer than 2 are not supported.");
}
// entries
for (int i = 0; i < Header.NumEntries; i++)
{
var entry = new DownloadEntry()
{
EKey = new MD5Hash(br),
FileSize = br.ReadUInt40BE(),
Priority = br.ReadByte()
};
if (Header.HasChecksum != 0)
{
entry.Checksum = br.ReadUInt32BE();
}
if (Header.Version >= 2)
{
entry.Flags = (DownloadFlags[])(object)br.ReadBytes(Header.NumFlags);
}
Entries.Add(entry);
}
// tags
int numMaskBytes = ((int)Header.NumEntries + 7) / 8;
for (int i = 0; i < Header.NumTags; i++)
{
var tag = new DownloadTag()
{
Name = br.ReadCString(),
Type = br.ReadUInt16BE(),
BitMask = new BoolArray(br.ReadBytes(numMaskBytes))
};
// We need to remove trailing bits from the padded byte array.
while (tag.BitMask.Count != Entries.Count)
{
tag.BitMask.RemoveAt(tag.BitMask.Count - 1);
}
Tags.Add(tag);
}
EncodingMap = blte.EncodingMap.ToArray();
endofStageIndex = new int[] // store last indice of each stage
{
Entries.FindLastIndex(x => x.Priority == 0),
Entries.FindLastIndex(x => x.Priority == 1)
};
}
blte?.Dispose();
}
public static string DownloadVideo(MuxedStreamInfo mediaStreamInfos, string name, MuxedStreamInfo info, Video v, int id, DownloadHeader header, bool isNotification = false)
{
ImageService.Instance.LoadUrl(v.Thumbnails.HighResUrl, TimeSpan.FromDays(30)); // CACHE IMAGE
string fileUrl = DownloadHandleIntent(MovieType.YouTube, -1, -1, v.Title, v.Author, id, new List <BasicMirrorInfo>()
{
new BasicMirrorInfo()
{
name = info.VideoQualityLabel, mirror = info.Url
}
}, true, true, false, v.Thumbnails.HighResUrl, "{name}\n"); //isMovie ? "{name}\n" : ($"S{season}:E{episode} - " + "{name}\n"));
return(fileUrl);
}
public Download()
{
InitializeComponent();
OffBar.Source = App.GetImageSource("gradient.png"); OffBar.HeightRequest = 3; OffBar.HorizontalOptions = LayoutOptions.Fill; OffBar.ScaleX = 100; OffBar.Opacity = 0.3; OffBar.TranslationY = 9;
if (Settings.IS_TEST_BUILD)
{
return;
}
try {
baseImg.Source = App.GetImageSource("NoDownloads.png");
bool hasDownloads = App.GetKey("Settings", "hasDownloads", false);
baseTxt.IsVisible = !hasDownloads;
baseImg.IsVisible = !hasDownloads;
/*
* RefreshView refresh = new RefreshView() { BackgroundColor = Color.Black, RefreshColor = Color.Blue, Command = RefreshCommand };
* refresh.SetBinding(RefreshView.IsRefreshingProperty, new Binding(nameof(IsRefreshing)));
* ScrollView scrollView = new ScrollView();
* scrollView.Content = episodeView;
* refresh.Content = episodeView;*/
// ytBtt.Source = App.GetImageSource("round_movie_white_48dp.png");
ytBtt.Source = App.GetImageSource("ytIcon.png");
ytrealBtt.Clicked += async(o, e) => {
string txt = await Clipboard.GetTextAsync();
string ytUrl = await ActionPopup.DisplayEntry(InputPopupResult.url, "https://youtu.be/", "Youtube link", confirmText : "Download");
if (!ytUrl.IsClean() || ytUrl == "Cancel")
{
return;
}
await Device.InvokeOnMainThreadAsync(async() => {
//string ytUrl = t.Text;
Video v = null;
const string errorTxt = "Error Downloading YouTube Video";
try {
v = await YouTube.GetYTVideo(ytUrl);
}
catch (Exception) {
App.ShowToast(errorTxt);
}
if (v == null)
{
App.ShowToast(errorTxt);
}
else
{
try {
// string dpath = YouTube.GetYTPath(v.Title);
var author = await YouTube.GetAuthorFromVideoAsync(v);
var data = await YouTube.GetInfoAsync(v);
int id = ConvertStringToInt(v.Id);
string vId = v.Id.Value;
var t = mainCore.CreateThread(4);
mainCore.StartThread("Sponsorblock", () => {
try {
string _d = mainCore.DownloadString("https://sponsor.ajay.app/api/skipSegments?videoID=" + vId, t);
if (_d != "")
{
var smgs = JsonConvert.DeserializeObject <List <YTSponsorblockVideoSegments> >(_d);
App.SetKey("Sponsorblock", v.Id.Value.ToString(), smgs);
}
}
catch (Exception) { }
});
double mb = App.ConvertBytesToAny(data.Size.TotalBytes, 5, 2);
ImageService.Instance.LoadUrl(v.Thumbnails.HighResUrl, TimeSpan.FromDays(30)); // CASHE IMAGE
DownloadHeader header = new DownloadHeader()
{
movieType = MovieType.YouTube, id = author.Id, name = author.Title, hdPosterUrl = author.LogoUrl, posterUrl = author.LogoUrl, ogName = author.Title
}; //description = v.Description,hdPosterUrl=v.Thumbnails.HighResUrl, };//ConvertTitleToHeader(title);
string filePath = YouTube.DownloadVideo(data, v.Title, data, v, id, header, true);
// YouTube.client.Videos.ClosedCaptions.GetManifestAsync().Result.Tracks.
// YouTube.client.Videos.ClosedCaptions.DownloadAsync(v.,)
App.ShowToast("YouTube download started");
App.SetKey(nameof(DownloadHeader), "id" + header.RealId, header);
App.SetKey(nameof(DownloadEpisodeInfo), "id" + id, new DownloadEpisodeInfo()
{
dtype = DownloadType.YouTube, source = v.Url, description = v.Description, downloadHeader = header.RealId, episode = -1, season = -1, fileUrl = filePath, id = id, name = v.Title, hdPosterUrl = v.Thumbnails.HighResUrl
});
App.SetKey("DownloadIds", id.ToString(), id);
await YouTube.DownloadSubtitles(v, filePath.Replace(".mp4", ".srt"));
}
catch (Exception _ex) {
print("MAINERROR:: " + _ex);
App.ShowToast(errorTxt);
}
}
});
};
MyEpisodeResultCollection = new ObservableCollection <EpisodeResult>();
BindingContext = this;
BackgroundColor = Settings.BlackRBGColor;
ChangeStorage();
}
catch (Exception _ex) {
error(_ex);
}
}
public static string DownloadVideo(MuxedStreamInfo mediaStreamInfos, string name, MuxedStreamInfo info, Video v, int id, DownloadHeader header, bool isNotification = false)
{
string rootPath = App.GetDownloadPath("", "/YouTube");
if (rootPath.EndsWith("\\"))
{
rootPath = rootPath[0..^ 1];
