2021-10-26 09:49:01 -04:00
|
|
|
#nullable disable
|
|
|
|
|
2020-06-19 14:24:13 -04:00
|
|
|
#pragma warning disable CS1591
|
|
|
|
|
2019-01-13 15:03:10 -05:00
|
|
|
using System;
|
2019-01-13 14:26:31 -05:00
|
|
|
using System.Collections.Generic;
|
|
|
|
using System.Linq;
|
|
|
|
using System.Threading;
|
|
|
|
using System.Threading.Tasks;
|
2021-12-11 21:31:30 -05:00
|
|
|
using Jellyfin.Data.Enums;
|
2019-01-13 14:26:31 -05:00
|
|
|
using MediaBrowser.Common.Configuration;
|
2014-07-05 00:01:30 -04:00
|
|
|
using MediaBrowser.Controller.Configuration;
|
2019-01-13 14:26:31 -05:00
|
|
|
using MediaBrowser.Controller.Dto;
|
2014-07-05 00:01:30 -04:00
|
|
|
using MediaBrowser.Controller.Entities;
|
|
|
|
using MediaBrowser.Controller.Library;
|
|
|
|
using MediaBrowser.Controller.Subtitles;
|
|
|
|
using MediaBrowser.Model.Entities;
|
2020-09-07 07:20:39 -04:00
|
|
|
using MediaBrowser.Model.Globalization;
|
2015-03-31 12:24:16 -04:00
|
|
|
using MediaBrowser.Model.Providers;
|
2016-10-23 15:14:57 -04:00
|
|
|
using MediaBrowser.Model.Tasks;
|
2019-01-13 14:26:31 -05:00
|
|
|
using Microsoft.Extensions.Logging;
|
2014-07-05 00:01:30 -04:00
|
|
|
|
|
|
|
namespace MediaBrowser.Providers.MediaInfo
|
|
|
|
{
|
|
|
|
public class SubtitleScheduledTask : IScheduledTask
|
|
|
|
{
|
|
|
|
private readonly ILibraryManager _libraryManager;
|
|
|
|
private readonly IServerConfigurationManager _config;
|
|
|
|
private readonly ISubtitleManager _subtitleManager;
|
2020-06-05 20:15:56 -04:00
|
|
|
private readonly ILogger<SubtitleScheduledTask> _logger;
|
2020-03-26 17:49:54 -04:00
|
|
|
private readonly ILocalizationManager _localization;
|
2014-07-05 00:01:30 -04:00
|
|
|
|
2020-03-03 17:07:10 -05:00
|
|
|
public SubtitleScheduledTask(
|
|
|
|
ILibraryManager libraryManager,
|
|
|
|
IServerConfigurationManager config,
|
|
|
|
ISubtitleManager subtitleManager,
|
|
|
|
ILogger<SubtitleScheduledTask> logger,
|
2020-03-26 17:49:54 -04:00
|
|
|
ILocalizationManager localization)
|
2014-07-05 00:01:30 -04:00
|
|
|
{
|
|
|
|
_libraryManager = libraryManager;
|
|
|
|
_config = config;
|
|
|
|
_subtitleManager = subtitleManager;
|
|
|
|
_logger = logger;
|
2020-03-26 17:49:54 -04:00
|
|
|
_localization = localization;
|
2014-07-05 00:01:30 -04:00
|
|
|
}
|
|
|
|
|
2020-09-07 07:20:39 -04:00
|
|
|
public string Name => _localization.GetLocalizedString("TaskDownloadMissingSubtitles");
|
|
|
|
|
|
|
|
public string Description => _localization.GetLocalizedString("TaskDownloadMissingSubtitlesDescription");
|
|
|
|
|
|
|
|
public string Category => _localization.GetLocalizedString("TasksLibraryCategory");
|
|
|
|
|
|
|
|
public string Key => "DownloadSubtitles";
|
|
|
|
|
|
|
|
public bool IsHidden => false;
|
|
|
|
|
|
|
|
public bool IsEnabled => true;
|
|
|
|
|
|
|
|
public bool IsLogged => true;
|
|
|
|
|
2014-08-10 18:13:17 -04:00
|
|
|
private SubtitleOptions GetOptions()
|
|
|
|
{
|
|
|
|
return _config.GetConfiguration<SubtitleOptions>("subtitles");
|
|
|
|
}
|
|
|
|
|
2022-02-15 12:59:46 -05:00
|
|
|
/// <inheritdoc />
|
|
|
|
public async Task ExecuteAsync(IProgress<double> progress, CancellationToken cancellationToken)
|
2014-07-05 00:01:30 -04:00
|
|
|
{
|
2014-08-10 18:13:17 -04:00
|
|
|
var options = GetOptions();
|
|
|
|
|
2021-12-11 21:31:30 -05:00
|
|
|
var types = new[] { BaseItemKind.Episode, BaseItemKind.Movie };
|
2016-10-05 03:15:29 -04:00
|
|
|
|
2017-09-09 23:18:23 -04:00
|
|
|
var dict = new Dictionary<Guid, BaseItem>();
|
|
|
|
|
2018-09-12 13:26:21 -04:00
|
|
|
foreach (var library in _libraryManager.RootFolder.Children.ToList())
|
2016-10-05 03:15:29 -04:00
|
|
|
{
|
2018-09-12 13:26:21 -04:00
|
|
|
var libraryOptions = _libraryManager.GetLibraryOptions(library);
|
2016-10-05 03:15:29 -04:00
|
|
|
|
2018-09-12 13:26:21 -04:00
|
|
|
string[] subtitleDownloadLanguages;
|
2020-09-07 07:20:39 -04:00
|
|
|
bool skipIfEmbeddedSubtitlesPresent;
|
|
|
|
bool skipIfAudioTrackMatches;
|
2018-09-12 13:26:21 -04:00
|
|
|
|
|
|
|
if (libraryOptions.SubtitleDownloadLanguages == null)
|
2017-09-09 23:18:23 -04:00
|
|
|
{
|
2018-09-12 13:26:21 -04:00
|
|
|
subtitleDownloadLanguages = options.DownloadLanguages;
|
2020-09-07 07:20:39 -04:00
|
|
|
skipIfEmbeddedSubtitlesPresent = options.SkipIfEmbeddedSubtitlesPresent;
|
|
|
|
skipIfAudioTrackMatches = options.SkipIfAudioTrackMatches;
|
2017-09-09 23:18:23 -04:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2018-09-12 13:26:21 -04:00
|
|
|
subtitleDownloadLanguages = libraryOptions.SubtitleDownloadLanguages;
|
2020-09-07 07:20:39 -04:00
|
|
|
skipIfEmbeddedSubtitlesPresent = libraryOptions.SkipSubtitlesIfEmbeddedSubtitlesPresent;
|
|
|
|
skipIfAudioTrackMatches = libraryOptions.SkipSubtitlesIfAudioTrackMatches;
|
2017-09-09 23:18:23 -04:00
|
|
|
}
|
2014-07-05 00:01:30 -04:00
|
|
|
|
2018-09-12 13:26:21 -04:00
|
|
|
foreach (var lang in subtitleDownloadLanguages)
|
2017-09-09 23:18:23 -04:00
|
|
|
{
|
2018-09-12 13:26:21 -04:00
|
|
|
var query = new InternalItemsQuery
|
|
|
|
{
|
|
|
|
MediaTypes = new string[] { MediaType.Video },
|
|
|
|
IsVirtualItem = false,
|
|
|
|
IncludeItemTypes = types,
|
|
|
|
DtoOptions = new DtoOptions(true),
|
|
|
|
SourceTypes = new[] { SourceType.Library },
|
|
|
|
Parent = library,
|
|
|
|
Recursive = true
|
|
|
|
};
|
|
|
|
|
2020-09-07 07:20:39 -04:00
|
|
|
if (skipIfAudioTrackMatches)
|
2018-09-12 13:26:21 -04:00
|
|
|
{
|
|
|
|
query.HasNoAudioTrackWithLanguage = lang;
|
|
|
|
}
|
|
|
|
|
2020-09-07 07:20:39 -04:00
|
|
|
if (skipIfEmbeddedSubtitlesPresent)
|
2018-09-12 13:26:21 -04:00
|
|
|
{
|
|
|
|
// Exclude if it already has any subtitles of the same language
|
|
|
|
query.HasNoSubtitleTrackWithLanguage = lang;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
// Exclude if it already has external subtitles of the same language
|
|
|
|
query.HasNoExternalSubtitleTrackWithLanguage = lang;
|
|
|
|
}
|
|
|
|
|
|
|
|
var videosByLanguage = _libraryManager.GetItemList(query);
|
|
|
|
|
|
|
|
foreach (var video in videosByLanguage)
|
|
|
|
{
|
|
|
|
dict[video.Id] = video;
|
|
|
|
}
|
2017-09-09 23:18:23 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
var videos = dict.Values.ToList();
|
2016-10-25 15:02:04 -04:00
|
|
|
if (videos.Count == 0)
|
|
|
|
{
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2014-07-05 00:01:30 -04:00
|
|
|
var numComplete = 0;
|
|
|
|
|
|
|
|
foreach (var video in videos)
|
|
|
|
{
|
2017-09-09 23:18:23 -04:00
|
|
|
cancellationToken.ThrowIfCancellationRequested();
|
|
|
|
|
2014-07-05 00:01:30 -04:00
|
|
|
try
|
|
|
|
{
|
2017-09-09 23:18:23 -04:00
|
|
|
await DownloadSubtitles(video as Video, options, cancellationToken).ConfigureAwait(false);
|
2014-07-05 00:01:30 -04:00
|
|
|
}
|
|
|
|
catch (Exception ex)
|
|
|
|
{
|
2018-12-20 07:11:26 -05:00
|
|
|
_logger.LogError(ex, "Error downloading subtitles for {Path}", video.Path);
|
2014-07-05 00:01:30 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
// Update progress
|
|
|
|
numComplete++;
|
|
|
|
double percent = numComplete;
|
|
|
|
percent /= videos.Count;
|
|
|
|
|
|
|
|
progress.Report(100 * percent);
|
|
|
|
}
|
2016-10-05 03:15:29 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
private async Task<bool> DownloadSubtitles(Video video, SubtitleOptions options, CancellationToken cancellationToken)
|
2014-07-05 00:01:30 -04:00
|
|
|
{
|
2018-09-12 13:26:21 -04:00
|
|
|
var mediaStreams = video.GetMediaStreams();
|
|
|
|
|
|
|
|
var libraryOptions = _libraryManager.GetLibraryOptions(video);
|
|
|
|
|
|
|
|
string[] subtitleDownloadLanguages;
|
2020-09-07 07:20:39 -04:00
|
|
|
bool skipIfEmbeddedSubtitlesPresent;
|
|
|
|
bool skipIfAudioTrackMatches;
|
|
|
|
bool requirePerfectMatch;
|
2018-09-12 13:26:21 -04:00
|
|
|
|
|
|
|
if (libraryOptions.SubtitleDownloadLanguages == null)
|
2014-07-05 00:01:30 -04:00
|
|
|
{
|
2018-09-12 13:26:21 -04:00
|
|
|
subtitleDownloadLanguages = options.DownloadLanguages;
|
2020-09-07 07:20:39 -04:00
|
|
|
skipIfEmbeddedSubtitlesPresent = options.SkipIfEmbeddedSubtitlesPresent;
|
|
|
|
skipIfAudioTrackMatches = options.SkipIfAudioTrackMatches;
|
|
|
|
requirePerfectMatch = options.RequirePerfectMatch;
|
2018-09-12 13:26:21 -04:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
subtitleDownloadLanguages = libraryOptions.SubtitleDownloadLanguages;
|
2020-09-07 07:20:39 -04:00
|
|
|
skipIfEmbeddedSubtitlesPresent = libraryOptions.SkipSubtitlesIfEmbeddedSubtitlesPresent;
|
|
|
|
skipIfAudioTrackMatches = libraryOptions.SkipSubtitlesIfAudioTrackMatches;
|
|
|
|
requirePerfectMatch = libraryOptions.RequirePerfectSubtitleMatch;
|
2018-09-12 13:26:21 -04:00
|
|
|
}
|
2016-10-05 03:15:29 -04:00
|
|
|
|
2020-09-07 07:20:39 -04:00
|
|
|
var downloadedLanguages = await new SubtitleDownloader(
|
|
|
|
_logger,
|
|
|
|
_subtitleManager).DownloadSubtitles(
|
|
|
|
video,
|
|
|
|
mediaStreams,
|
|
|
|
skipIfEmbeddedSubtitlesPresent,
|
|
|
|
skipIfAudioTrackMatches,
|
|
|
|
requirePerfectMatch,
|
|
|
|
subtitleDownloadLanguages,
|
|
|
|
libraryOptions.DisabledSubtitleFetchers,
|
|
|
|
libraryOptions.SubtitleFetcherOrder,
|
2021-10-19 15:06:05 -04:00
|
|
|
true,
|
2020-09-07 07:20:39 -04:00
|
|
|
cancellationToken).ConfigureAwait(false);
|
2018-09-12 13:26:21 -04:00
|
|
|
|
|
|
|
// Rescan
|
|
|
|
if (downloadedLanguages.Count > 0)
|
|
|
|
{
|
|
|
|
await video.RefreshMetadata(cancellationToken).ConfigureAwait(false);
|
|
|
|
return false;
|
2014-07-05 00:01:30 -04:00
|
|
|
}
|
2016-10-05 03:15:29 -04:00
|
|
|
|
2018-09-12 13:26:21 -04:00
|
|
|
return true;
|
2014-07-05 00:01:30 -04:00
|
|
|
}
|
|
|
|
|
2022-02-15 12:59:46 -05:00
|
|
|
/// <inheritdoc />
|
2016-10-23 15:14:57 -04:00
|
|
|
public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
|
2014-07-05 00:01:30 -04:00
|
|
|
{
|
2020-09-07 07:20:39 -04:00
|
|
|
return new[]
|
|
|
|
{
|
2016-10-23 15:14:57 -04:00
|
|
|
// Every so often
|
2020-10-12 13:22:33 -04:00
|
|
|
new TaskTriggerInfo { Type = TaskTriggerInfo.TriggerInterval, IntervalTicks = TimeSpan.FromHours(24).Ticks }
|
2016-10-23 15:14:57 -04:00
|
|
|
};
|
|
|
|
}
|
2014-07-05 00:01:30 -04:00
|
|
|
}
|
|
|
|
}
|