public static void StoreSeries(IDictionary <Guid, IList <MediaItemAspect> > aspects, SeriesStub series)
{
SingleMediaItemAspect seriesAspect = MediaItemAspect.GetOrCreateAspect(aspects, TempSeriesAspect.Metadata);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_TVDBID, series.Id.HasValue ? series.Id.Value : 0);
string title = !string.IsNullOrEmpty(series.Title) ? series.Title : series.ShowTitle;
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_NAME, title);
if (!string.IsNullOrEmpty(series.SortTitle))
{
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_SORT_NAME, series.SortTitle);
}
else
{
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_SORT_NAME, BaseInfo.GetSortTitle(title));
}
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_CERTIFICATION, series.Mpaa != null && series.Mpaa.Count > 0 ? series.Mpaa.First() : null);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_ENDED, !string.IsNullOrEmpty(series.Status) ? series.Status.Contains("End") : false);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_PLOT, !string.IsNullOrEmpty(series.Plot) ? series.Plot : series.Outline);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_PREMIERED, series.Premiered.HasValue ? series.Premiered.Value : series.Year.HasValue ? series.Year.Value : default(DateTime?));
seriesAspect.SetCollectionAttribute(TempSeriesAspect.ATTR_GENRES, series.Genres);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_RATING, series.Rating.HasValue ? Convert.ToDouble(series.Rating.Value) : 0.0);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_VOTES, series.Votes.HasValue ? series.Votes.Value : series.Rating.HasValue ? 1 : 0);
seriesAspect.SetAttribute(TempSeriesAspect.ATTR_STATION, series.Studio);
}
private static LiveTvMediaItem.LiveTvMediaItem CreateCommonMediaItem(int slotIndex, string path, bool isTv, string customMimeType = null)
{
ISystemResolver systemResolver = ServiceRegistration.Get <ISystemResolver>();
IDictionary <Guid, IList <MediaItemAspect> > aspects = new Dictionary <Guid, IList <MediaItemAspect> >();
SlimTvResourceAccessor resourceAccessor = new SlimTvResourceAccessor(slotIndex, path);
MultipleMediaItemAspect providerResourceAspect = MediaItemAspect.CreateAspect(aspects, ProviderResourceAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_TYPE, ProviderResourceAspect.TYPE_PRIMARY);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_SYSTEM_ID, systemResolver.LocalSystemId);
String raPath = resourceAccessor.CanonicalLocalResourcePath.Serialize();
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_ACCESSOR_PATH, raPath);
string title;
string mimeType;
if (isTv)
{
// VideoAspect needs to be included to associate VideoPlayer later!
MediaItemAspect.GetOrCreateAspect(aspects, VideoAspect.Metadata);
title = "Live TV";
mimeType = LiveTvMediaItem.LiveTvMediaItem.MIME_TYPE_TV;
}
else
{
// AudioAspect needs to be included to associate an AudioPlayer later!
MediaItemAspect.GetOrCreateAspect(aspects, AudioAspect.Metadata);
title = "Live Radio";
mimeType = LiveTvMediaItem.LiveTvMediaItem.MIME_TYPE_RADIO;
}
// Allow overriding from argument
if (!string.IsNullOrEmpty(customMimeType))
{
mimeType = customMimeType;
}
MediaItemAspect.SetAttribute(aspects, MediaAspect.ATTR_TITLE, title);
MediaItemAspect.SetAttribute(aspects, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(title));
MediaItemAspect.SetAttribute(aspects, MediaAspect.ATTR_ISVIRTUAL, false);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, mimeType); // Custom mimetype for LiveTv or Radio
LiveTvMediaItem.LiveTvMediaItem tvStream = new LiveTvMediaItem.LiveTvMediaItem(new Guid(), aspects);
return(tvStream);
}
/// <summary>
/// Asynchronously tries to extract episode metadata for the given <param name="mediaItemAccessor"></param>
/// </summary>
/// <param name="mediaItemAccessor">Points to the resource for which we try to extract metadata</param>
/// <param name="extractedAspectData">Dictionary of <see cref="MediaItemAspect"/>s with the extracted metadata</param>
/// <param name="forceQuickMode">If <c>true</c>, nothing is downloaded from the internet</param>
/// <returns><c>true</c> if metadata was found and stored into <param name="extractedAspectData"></param>, else <c>false</c></returns>
private async Task <bool> TryExtractEpsiodeMetadataAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
// Get a unique number for this call to TryExtractMetadataAsync. We use this to make reading the debug log easier.
// This MetadataExtractor is called in parallel for multiple MediaItems so that the respective debug log entries
// for one call are not contained one after another in debug log. We therefore prepend this number before every log entry.
var miNumber = Interlocked.Increment(ref _lastMediaItemNumber);
bool isStub = extractedAspectData.ContainsKey(StubAspect.ASPECT_ID);
try
{
_debugLogger.Info("[#{0}]: Start extracting metadata for resource '{1}' (forceQuickMode: {2})", miNumber, mediaItemAccessor, forceQuickMode);
// This MetadataExtractor only works for MediaItems accessible by an IFileSystemResourceAccessor.
// Otherwise it is not possible to find a nfo-file in the MediaItem's directory or parent directory.
if (!(mediaItemAccessor is IFileSystemResourceAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract metadata; mediaItemAccessor is not an IFileSystemResourceAccessor", miNumber);
return(false);
}
// We only extract metadata with this MetadataExtractor, if another MetadataExtractor that was applied before
// has identified this MediaItem as a video and therefore added a VideoAspect.
if (!extractedAspectData.ContainsKey(VideoAspect.ASPECT_ID))
{
_debugLogger.Info("[#{0}]: Cannot extract metadata; this resource is not a video", miNumber);
return(false);
}
// Here we try to find an IFileSystemResourceAccessor pointing to the episode nfo-file.
// If we don't find one, we cannot extract any metadata.
IFileSystemResourceAccessor episodeNfoFsra;
NfoSeriesEpisodeReader episodeNfoReader = null;
bool episodeDetailsFound = false;
if (TryGetEpisodeNfoSResourceAccessor(miNumber, mediaItemAccessor as IFileSystemResourceAccessor, out episodeNfoFsra))
{
episodeDetailsFound = true;
// Now we (asynchronously) extract the metadata into a stub object.
// If no metadata was found, nothing can be stored in the MediaItemAspects.
episodeNfoReader = new NfoSeriesEpisodeReader(_debugLogger, miNumber, forceQuickMode, isStub, _httpClient, _settings);
using (episodeNfoFsra)
{
if (!await episodeNfoReader.TryReadMetadataAsync(episodeNfoFsra).ConfigureAwait(false))
{
_debugLogger.Warn("[#{0}]: No valid metadata found in episode nfo-file", miNumber);
return(false);
}
}
}
// Then we try to find an IFileSystemResourceAccessor pointing to the series nfo-file.
IFileSystemResourceAccessor seriesNfoFsra;
if (TryGetSeriesNfoSResourceAccessor(miNumber, mediaItemAccessor as IFileSystemResourceAccessor, out seriesNfoFsra))
{
// If we found one, we (asynchronously) extract the metadata into a stub object and, if metadata was found,
// we store it into the episodeNfoReader so that the latter can store metadata from series and episode level into the MediaItemAspects.
var seriesNfoReader = new NfoSeriesReader(_debugLogger, miNumber, forceQuickMode, !episodeDetailsFound, isStub, _httpClient, _settings);
using (seriesNfoFsra)
{
if (await seriesNfoReader.TryReadMetadataAsync(seriesNfoFsra).ConfigureAwait(false))
{
//Check reimport
if (extractedAspectData.ContainsKey(ReimportAspect.ASPECT_ID))
{
SeriesInfo reimport = new SeriesInfo();
reimport.FromMetadata(extractedAspectData);
if (!VerifySeriesReimport(seriesNfoReader, reimport))
{
ServiceRegistration.Get <ILogger>().Info("NfoSeriesMetadataExtractor: Nfo series metadata from resource '{0}' ignored because it does not match reimport {1}", mediaItemAccessor, reimport);
return(false);
}
}
Stubs.SeriesStub series = seriesNfoReader.GetSeriesStubs().FirstOrDefault();
// Check if episode should be found
if (isStub || !episodeDetailsFound)
{
if (series != null && series.Episodes?.Count > 0)
{
List <Stubs.SeriesEpisodeStub> episodeStubs = null;
if (extractedAspectData.ContainsKey(EpisodeAspect.ASPECT_ID))
{
int? seasonNo = 0;
IEnumerable episodes;
if (MediaItemAspect.TryGetAttribute(extractedAspectData, EpisodeAspect.ATTR_SEASON, out seasonNo) && MediaItemAspect.TryGetAttribute(extractedAspectData, EpisodeAspect.ATTR_EPISODE, out episodes))
{
List <int> episodeNos = new List <int>();
CollectionUtils.AddAll(episodeNos, episodes.Cast <int>());
if (seasonNo.HasValue && episodeNos.Count > 0)
{
episodeStubs = series.Episodes.Where(e => e.Season == seasonNo.Value && episodeNos.Intersect(e.Episodes).Any()).ToList();
}
}
}
else
{
string title = null;
if (MediaItemAspect.TryGetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, out title))
{
Regex regex = new Regex(@"(?<series>[^\\]+).S(?<seasonnum>\d+)[\s|\.|\-|_]{0,1}E((?<episodenum>\d+)_?)+(?<episode>.*)");
Match match = regex.Match(title);
if (match.Success && match.Groups["seasonnum"].Length > 0 && match.Groups["episodenum"].Length > 0)
{
episodeStubs = series.Episodes.Where(e => e.Season == Convert.ToInt32(match.Groups["seasonnum"].Value) && e.Episodes.Contains(Convert.ToInt32(match.Groups["episodenum"].Value))).ToList();
}
}
}
if (episodeStubs != null && episodeStubs.Count > 0)
{
Stubs.SeriesEpisodeStub mergedEpisode = null;
if (isStub)
{
if (episodeStubs.Count == 1)
{
mergedEpisode = episodeStubs.First();
}
else
{
Stubs.SeriesEpisodeStub episode = episodeStubs.First();
mergedEpisode = new Stubs.SeriesEpisodeStub();
mergedEpisode.Actors = episode.Actors;
mergedEpisode.Aired = episode.Aired;
mergedEpisode.Credits = episode.Credits;
mergedEpisode.Director = episode.Director;
mergedEpisode.DisplayEpisode = episode.DisplayEpisode;
mergedEpisode.DisplaySeason = episode.DisplaySeason;
mergedEpisode.EpBookmark = episode.EpBookmark;
mergedEpisode.FileInfo = episode.FileInfo;
mergedEpisode.LastPlayed = episode.LastPlayed;
mergedEpisode.Mpaa = episode.Mpaa;
mergedEpisode.PlayCount = episode.PlayCount;
mergedEpisode.Premiered = episode.Premiered;
mergedEpisode.ProductionCodeNumber = episode.ProductionCodeNumber;
mergedEpisode.ResumePosition = episode.ResumePosition;
mergedEpisode.Season = episode.Season;
mergedEpisode.Sets = episode.Sets;
mergedEpisode.ShowTitle = episode.ShowTitle;
mergedEpisode.Status = episode.Status;
mergedEpisode.Studio = episode.Studio;
mergedEpisode.Tagline = episode.Tagline;
mergedEpisode.Thumb = episode.Thumb;
mergedEpisode.Top250 = episode.Top250;
mergedEpisode.Trailer = episode.Trailer;
mergedEpisode.Watched = episode.Watched;
mergedEpisode.Year = episode.Year;
mergedEpisode.Id = episode.Id;
mergedEpisode.UniqueId = episode.UniqueId;
//Merge episodes
mergedEpisode.Title = string.Join("; ", episodeStubs.OrderBy(e => e.Episodes.First()).Select(e => e.Title).ToArray());
mergedEpisode.Rating = episodeStubs.Where(e => e.Rating.HasValue).Sum(e => e.Rating.Value) / episodeStubs.Where(e => e.Rating.HasValue).Count(); // Average rating
mergedEpisode.Votes = episodeStubs.Where(e => e.Votes.HasValue).Sum(e => e.Votes.Value) / episodeStubs.Where(e => e.Votes.HasValue).Count();
mergedEpisode.Runtime = TimeSpan.FromSeconds(episodeStubs.Where(e => e.Runtime.HasValue).Sum(e => e.Runtime.Value.TotalSeconds));
mergedEpisode.Plot = string.Join("\r\n\r\n", episodeStubs.OrderBy(e => e.Episodes.First()).
Select(e => string.Format("{0,02}) {1}", e.Episodes.First(), e.Plot)).ToArray());
mergedEpisode.Outline = string.Join("\r\n\r\n", episodeStubs.OrderBy(e => e.Episodes.First()).
Select(e => string.Format("{0,02}) {1}", e.Episodes.First(), e.Outline)).ToArray());
mergedEpisode.Episodes = new HashSet <int>(episodeStubs.SelectMany(x => x.Episodes).ToList());
mergedEpisode.DvdEpisodes = new HashSet <decimal>(episodeStubs.SelectMany(x => x.DvdEpisodes).ToList());
}
IList <MultipleMediaItemAspect> providerResourceAspects;
if (MediaItemAspect.TryGetAspects(extractedAspectData, ProviderResourceAspect.Metadata, out providerResourceAspects))
{
MultipleMediaItemAspect providerResourceAspect = providerResourceAspects.First(pa => pa.GetAttributeValue <int>(ProviderResourceAspect.ATTR_TYPE) == ProviderResourceAspect.TYPE_STUB);
string mime = null;
if (mergedEpisode.FileInfo != null && mergedEpisode.FileInfo.Count > 0)
{
mime = MimeTypeDetector.GetMimeTypeFromExtension("file" + mergedEpisode.FileInfo.First().Container);
}
if (mime != null)
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, mime);
}
}
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, string.Format("{0} S{1:00}{2} {3}", series.ShowTitle, mergedEpisode.Season, mergedEpisode.Episodes.Select(e => "E" + e.ToString("00")), mergedEpisode.Title));
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(mergedEpisode.Title));
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, mergedEpisode.Premiered.HasValue ? mergedEpisode.Premiered.Value : mergedEpisode.Year.HasValue ? mergedEpisode.Year.Value : (DateTime?)null);
if (mergedEpisode.FileInfo != null && mergedEpisode.FileInfo.Count > 0)
{
extractedAspectData.Remove(VideoStreamAspect.ASPECT_ID);
extractedAspectData.Remove(VideoAudioStreamAspect.ASPECT_ID);
extractedAspectData.Remove(SubtitleAspect.ASPECT_ID);
StubParser.ParseFileInfo(extractedAspectData, mergedEpisode.FileInfo, mergedEpisode.Title);
}
}
episodeNfoReader = new NfoSeriesEpisodeReader(_debugLogger, miNumber, forceQuickMode, isStub, _httpClient, _settings);
episodeNfoReader.SetEpisodeStubs(new List <Stubs.SeriesEpisodeStub> {
mergedEpisode
});
}
}
}
if (series != null)
{
if (episodeNfoReader != null)
{
episodeNfoReader.SetSeriesStubs(new List <Stubs.SeriesStub> {
series
});
// Then we store the found metadata in the MediaItemAspects. If we only found metadata that is
// not (yet) supported by our MediaItemAspects, this MetadataExtractor returns false.
if (!episodeNfoReader.TryWriteMetadata(extractedAspectData))
{
_debugLogger.Warn("[#{0}]: No metadata was written into MediaItemsAspects", miNumber);
return(false);
}
}
else
{
EpisodeInfo episode = new EpisodeInfo();
if (series.Id.HasValue)
{
episode.SeriesTvdbId = series.Id.Value;
}
if (series.Premiered.HasValue)
{
episode.SeriesFirstAired = series.Premiered.Value;
}
episode.SeriesName = series.ShowTitle;
episode.SetMetadata(extractedAspectData);
}
}
}
else
{
_debugLogger.Warn("[#{0}]: No valid metadata found in series nfo-file", miNumber);
}
}
}
else if (episodeNfoReader != null)
{
//Check reimport
if (extractedAspectData.ContainsKey(ReimportAspect.ASPECT_ID))
{
EpisodeInfo reimport = new EpisodeInfo();
reimport.FromMetadata(extractedAspectData);
if (!VerifyEpisodeReimport(episodeNfoReader, reimport))
{
ServiceRegistration.Get <ILogger>().Info("NfoSeriesMetadataExtractor: Nfo episode metadata from resource '{0}' ignored because it does not match reimport {1}", mediaItemAccessor, reimport);
return(false);
}
}
// Then we store the found metadata in the MediaItemAspects. If we only found metadata that is
// not (yet) supported by our MediaItemAspects, this MetadataExtractor returns false.
if (!episodeNfoReader.TryWriteMetadata(extractedAspectData))
{
_debugLogger.Warn("[#{0}]: No metadata was written into MediaItemsAspects", miNumber);
return(false);
}
}
_debugLogger.Info("[#{0}]: Successfully finished extracting metadata", miNumber);
ServiceRegistration.Get <ILogger>().Debug("NfoSeriesMetadataExtractor: Assigned nfo episode metadata for resource '{0}'", mediaItemAccessor);
return(true);
}
catch (Exception e)
{
ServiceRegistration.Get <ILogger>().Warn("NfoSeriesMetadataExtractor: Exception while extracting metadata for resource '{0}'; enable debug logging for more details.", mediaItemAccessor);
_debugLogger.Error("[#{0}]: Exception while extracting metadata", e, miNumber);
return(false);
}
}
public Task <bool> TryExtractMetadataAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
if (extractedAspectData.ContainsKey(AudioAspect.ASPECT_ID))
{
return(Task.FromResult(false));
}
if (!CanExtract(mediaItemAccessor, extractedAspectData))
{
return(Task.FromResult(false));
}
try
{
IFileSystemResourceAccessor fsra = mediaItemAccessor as IFileSystemResourceAccessor;
using (MediaInfoWrapper mediaInfo = ReadMediaInfo(fsra))
{
// Before we start evaluating the file, check if it is not a video file
if (mediaInfo.IsValid && (mediaInfo.GetVideoCount() != 0 || mediaInfo.GetAudioCount() == 0))
{
return(Task.FromResult(false));
}
string fileName = ProviderPathHelper.GetFileNameWithoutExtension(fsra.Path) ?? string.Empty;
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, fileName);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(fileName));
MultipleMediaItemAspect providerResourceAspect = MediaItemAspect.CreateAspect(extractedAspectData, ProviderResourceAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_INDEX, 0);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_SIZE, fsra.Size);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "slimtv/radio");
var audioBitrate = mediaInfo.GetAudioBitrate(0);
if (audioBitrate.HasValue)
{
MediaItemAspect.SetAttribute(extractedAspectData, AudioAspect.ATTR_BITRATE, (int)(audioBitrate.Value / 1000)); // We store kbit/s;
}
var audioChannels = mediaInfo.GetAudioChannels(0);
if (audioChannels.HasValue)
{
MediaItemAspect.SetAttribute(extractedAspectData, AudioAspect.ATTR_CHANNELS, audioChannels.Value);
}
var audioSampleRate = mediaInfo.GetAudioSampleRate(0);
if (audioSampleRate.HasValue)
{
MediaItemAspect.SetAttribute(extractedAspectData, AudioAspect.ATTR_SAMPLERATE, audioSampleRate.Value);
}
MediaItemAspect.SetAttribute(extractedAspectData, AudioAspect.ATTR_ENCODING, mediaInfo.GetAudioCodec(0));
// MediaInfo returns milliseconds, we need seconds
long?time = mediaInfo.GetPlaytime(0);
if (time.HasValue && time > 1000)
{
MediaItemAspect.SetAttribute(extractedAspectData, AudioAspect.ATTR_DURATION, time.Value / 1000);
}
}
return(Task.FromResult(true));
}
catch (Exception e)
{
// Only log at the info level here - And simply return false. This makes the importer know that we
// couldn't perform our task here
ServiceRegistration.Get <ILogger>().Info("RadioRecordingMetadataExtractor: Exception reading resource '{0}' (Text: '{1}')", mediaItemAccessor.CanonicalLocalResourcePath, e.Message);
return(Task.FromResult(false));
}
}
private async Task <bool> TryExtractStubItemsAsync(IResourceAccessor mediaItemAccessor, ICollection <IDictionary <Guid, IList <MediaItemAspect> > > extractedStubAspectData)
{
// Get a unique number for this call to TryExtractMetadataAsync. We use this to make reading the debug log easier.
// This MetadataExtractor is called in parallel for multiple MediaItems so that the respective debug log entries
// for one call are not contained one after another in debug log. We therefore prepend this number before every log entry.
var miNumber = Interlocked.Increment(ref _lastMediaItemNumber);
try
{
_debugLogger.Info("[#{0}]: Start extracting stubs for resource '{1}'", miNumber, mediaItemAccessor);
if (!IsStubResource(mediaItemAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract stubs; file does not have a supported extension", miNumber);
return(false);
}
// This MetadataExtractor only works for MediaItems accessible by an IFileSystemResourceAccessor.
// Otherwise it is not possible to find a stub-file in the MediaItem's directory.
if (!(mediaItemAccessor is IFileSystemResourceAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract stubs; mediaItemAccessor is not an IFileSystemResourceAccessor", miNumber);
return(false);
}
var fsra = mediaItemAccessor as IFileSystemResourceAccessor;
var albumStubReader = new StubAlbumReader(_debugLogger, miNumber, true, _settings);
if (fsra != null && await albumStubReader.TryReadMetadataAsync(fsra).ConfigureAwait(false))
{
AlbumStub album = albumStubReader.GetAlbumStubs().FirstOrDefault();
if (album != null && album.Tracks != null && album.Tracks > 0)
{
for (int trackNo = 1; trackNo <= album.Tracks.Value; trackNo++)
{
Dictionary <Guid, IList <MediaItemAspect> > extractedAspectData = new Dictionary <Guid, IList <MediaItemAspect> >();
string title = string.Format("{0}: {1}", album.Title, "Track " + trackNo);
MultipleMediaItemAspect providerResourceAspect = MediaItemAspect.CreateAspect(extractedAspectData, ProviderResourceAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_INDEX, 0);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_TYPE, ProviderResourceAspect.TYPE_STUB);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_ACCESSOR_PATH, fsra.CanonicalLocalResourcePath.Serialize());
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "audio/L16");
SingleMediaItemAspect audioAspect = MediaItemAspect.GetOrCreateAspect(extractedAspectData, AudioAspect.Metadata);
audioAspect.SetAttribute(AudioAspect.ATTR_ISCD, true);
audioAspect.SetAttribute(AudioAspect.ATTR_TRACK, trackNo);
audioAspect.SetAttribute(AudioAspect.ATTR_TRACKNAME, title);
audioAspect.SetAttribute(AudioAspect.ATTR_ENCODING, "PCM");
if (album.Cd.HasValue)
{
audioAspect.SetAttribute(AudioAspect.ATTR_DISCID, album.Cd.Value);
}
audioAspect.SetAttribute(AudioAspect.ATTR_BITRATE, 1411); // 44.1 kHz * 16 bit * 2 channel
audioAspect.SetAttribute(AudioAspect.ATTR_CHANNELS, 2);
audioAspect.SetAttribute(AudioAspect.ATTR_NUMTRACKS, album.Tracks.Value);
audioAspect.SetAttribute(AudioAspect.ATTR_ALBUM, album.Title);
if (album.Artists.Count > 0)
{
audioAspect.SetCollectionAttribute(AudioAspect.ATTR_ALBUMARTISTS, album.Artists);
}
SingleMediaItemAspect stubAspect = MediaItemAspect.GetOrCreateAspect(extractedAspectData, StubAspect.Metadata);
stubAspect.SetAttribute(StubAspect.ATTR_DISC_NAME, album.DiscName);
stubAspect.SetAttribute(StubAspect.ATTR_MESSAGE, album.Message);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, title);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(title));
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISSTUB, true);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, fsra.LastChanged);
extractedStubAspectData.Add(extractedAspectData);
}
}
}
else
{
_debugLogger.Warn("[#{0}]: No valid metadata found in album stub file", miNumber);
}
_debugLogger.Info("[#{0}]: Successfully finished extracting stubs", miNumber);
return(true);
}
catch (Exception e)
{
ServiceRegistration.Get <ILogger>().Warn("StubAudioMetadataExtractor: Exception while extracting stubs for resource '{0}'; enable debug logging for more details.", mediaItemAccessor);
_debugLogger.Error("[#{0}]: Exception while extracting stubs", e, miNumber);
return(false);
}
}
/// <summary>
/// Asynchronously tries to extract metadata for the given <param name="mediaItemAccessor"></param>
/// </summary>
/// <param name="mediaItemAccessor">Points to the resource for which we try to extract metadata</param>
/// <param name="extractedAspectData">Dictionary of <see cref="MediaItemAspect"/>s with the extracted metadata</param>
/// <param name="forceQuickMode">If <c>true</c>, nothing is downloaded from the internet</param>
/// <returns><c>true</c> if metadata was found and stored into <param name="extractedAspectData"></param>, else <c>false</c></returns>
private async Task <bool> TryExtractMovieMetadataAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
// Get a unique number for this call to TryExtractMetadataAsync. We use this to make reading the debug log easier.
// This MetadataExtractor is called in parallel for multiple MediaItems so that the respective debug log entries
// for one call are not contained one after another in debug log. We therefore prepend this number before every log entry.
var miNumber = Interlocked.Increment(ref _lastMediaItemNumber);
bool isStub = extractedAspectData.ContainsKey(StubAspect.ASPECT_ID);
try
{
_debugLogger.Info("[#{0}]: Start extracting metadata for resource '{1}' (forceQuickMode: {2})", miNumber, mediaItemAccessor, forceQuickMode);
// This MetadataExtractor only works for MediaItems accessible by an IFileSystemResourceAccessor.
// Otherwise it is not possible to find a nfo-file in the MediaItem's directory.
if (!(mediaItemAccessor is IFileSystemResourceAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract metadata; mediaItemAccessor is not an IFileSystemResourceAccessor", miNumber);
return(false);
}
// We only extract metadata with this MetadataExtractor, if another MetadataExtractor that was applied before
// has identified this MediaItem as a video and therefore added a VideoAspect.
if (!extractedAspectData.ContainsKey(VideoAspect.ASPECT_ID))
{
_debugLogger.Info("[#{0}]: Cannot extract metadata; this resource is not a video", miNumber);
return(false);
}
// Here we try to find an IFileSystemResourceAccessor pointing to the nfo-file.
// If we don't find one, we cannot extract any metadata.
IFileSystemResourceAccessor nfoFsra;
if (!TryGetNfoSResourceAccessor(miNumber, mediaItemAccessor as IFileSystemResourceAccessor, out nfoFsra))
{
return(false);
}
// Now we (asynchronously) extract the metadata into a stub object.
// If there is an error parsing the nfo-file with XmlNfoReader, we at least try to parse for a valid IMDB-ID.
// If no metadata was found, nothing can be stored in the MediaItemAspects.
NfoMovieReader nfoReader = new NfoMovieReader(_debugLogger, miNumber, false, forceQuickMode, isStub, _httpClient, _settings);
using (nfoFsra)
{
if (!await nfoReader.TryReadMetadataAsync(nfoFsra).ConfigureAwait(false) &&
!await nfoReader.TryParseForImdbId(nfoFsra).ConfigureAwait(false))
{
_debugLogger.Warn("[#{0}]: No valid metadata found", miNumber);
return(false);
}
else if (isStub)
{
Stubs.MovieStub movie = nfoReader.GetMovieStubs().FirstOrDefault();
if (movie != null)
{
IList <MultipleMediaItemAspect> providerResourceAspects;
if (MediaItemAspect.TryGetAspects(extractedAspectData, ProviderResourceAspect.Metadata, out providerResourceAspects))
{
MultipleMediaItemAspect providerResourceAspect = providerResourceAspects.First(pa => pa.GetAttributeValue <int>(ProviderResourceAspect.ATTR_TYPE) == ProviderResourceAspect.TYPE_STUB);
string mime = null;
if (movie.FileInfo != null && movie.FileInfo.Count > 0)
{
mime = MimeTypeDetector.GetMimeTypeFromExtension("file" + movie.FileInfo.First().Container);
}
if (mime != null)
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, mime);
}
}
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, movie.Title);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, movie.SortTitle != null ? movie.SortTitle : BaseInfo.GetSortTitle(movie.Title));
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, movie.Premiered.HasValue ? movie.Premiered.Value : movie.Year.HasValue ? movie.Year.Value : (DateTime?)null);
if (movie.FileInfo != null && movie.FileInfo.Count > 0)
{
extractedAspectData.Remove(VideoStreamAspect.ASPECT_ID);
extractedAspectData.Remove(VideoAudioStreamAspect.ASPECT_ID);
extractedAspectData.Remove(SubtitleAspect.ASPECT_ID);
StubParser.ParseFileInfo(extractedAspectData, movie.FileInfo, movie.Title, movie.Fps);
}
}
}
}
//Check reimport
if (extractedAspectData.ContainsKey(ReimportAspect.ASPECT_ID))
{
MovieInfo reimport = new MovieInfo();
reimport.FromMetadata(extractedAspectData);
if (!VerifyMovieReimport(nfoReader, reimport))
{
ServiceRegistration.Get <ILogger>().Info("NfoMovieMetadataExtractor: Nfo movie metadata from resource '{0}' ignored because it does not match reimport {1}", mediaItemAccessor, reimport);
return(false);
}
}
// Then we store the found metadata in the MediaItemAspects. If we only found metadata that is
// not (yet) supported by our MediaItemAspects, this MetadataExtractor returns false.
if (!nfoReader.TryWriteMetadata(extractedAspectData))
{
_debugLogger.Warn("[#{0}]: No metadata was written into MediaItemsAspects", miNumber);
return(false);
}
_debugLogger.Info("[#{0}]: Successfully finished extracting metadata", miNumber);
ServiceRegistration.Get <ILogger>().Debug("NfoMovieMetadataExtractor: Assigned nfo movie metadata for resource '{0}'", mediaItemAccessor);
return(true);
}
catch (Exception e)
{
ServiceRegistration.Get <ILogger>().Warn("NfoMovieMetadataExtractor: Exception while extracting metadata for resource '{0}'; enable debug logging for more details.", mediaItemAccessor);
_debugLogger.Error("[#{0}]: Exception while extracting metadata", e, miNumber);
return(false);
}
}
/// <summary>
/// Copies the contained movie information into MediaItemAspect.
/// </summary>
/// <param name="aspectData">Dictionary with extracted aspects.</param>
public bool SetMetadata(IDictionary <Guid, IList <MediaItemAspect> > aspectData, ILocalFsResourceAccessor lfsra)
{
MediaItemAspect.GetOrCreateAspect(aspectData, GameAspect.Metadata);
MultipleMediaItemAspect providerResourceAspect = MediaItemAspect.CreateAspect(aspectData, ProviderResourceAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_INDEX, 0);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_TYPE, ProviderResourceAspect.TYPE_PRIMARY);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, GameCategory.CategoryNameToMimeType(Platform));
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_SIZE, lfsra.Size);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_ACCESSOR_PATH, lfsra.CanonicalLocalResourcePath.Serialize());
MediaItemAspect.SetAttribute(aspectData, MediaAspect.ATTR_ISVIRTUAL, false);
if (!string.IsNullOrEmpty(GameName))
{
MediaItemAspect.SetAttribute(aspectData, MediaAspect.ATTR_TITLE, GameName);
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_GAME_NAME, GameName);
MediaItemAspect.SetAttribute(aspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(GameName));
}
if (ReleaseDate.HasValue)
{
MediaItemAspect.SetAttribute(aspectData, MediaAspect.ATTR_RECORDINGTIME, ReleaseDate);
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_YEAR, ReleaseDate.Value.Year);
}
if (!string.IsNullOrEmpty(Platform))
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_PLATFORM, Platform);
}
if (!string.IsNullOrEmpty(PlatformId))
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_PLATFORM_ID, PlatformId);
}
if (MatcherId != Guid.Empty)
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_MATCHER_ID, MatcherId);
}
if (!string.IsNullOrEmpty(OnlineId))
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_ONLINE_ID, OnlineId);
}
if (GamesDbId > 0)
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_TGDB_ID, GamesDbId);
}
if (!string.IsNullOrEmpty(Description))
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_DESCRIPTION, Description);
}
if (!string.IsNullOrEmpty(Certification))
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_CERTIFICATION, Certification);
}
if (!string.IsNullOrEmpty(Developer))
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_DEVELOPER, Developer);
}
if (Rating > 0d)
{
MediaItemAspect.SetAttribute(aspectData, GameAspect.ATTR_RATING, Rating);
}
if (Genres.Count > 0)
{
MediaItemAspect.SetCollectionAttribute(aspectData, GameAspect.ATTR_GENRES, Genres);
}
return(true);
}
private async Task <bool> TryExtractStubItemsAsync(IResourceAccessor mediaItemAccessor, ICollection <IDictionary <Guid, IList <MediaItemAspect> > > extractedStubAspectData)
{
// Get a unique number for this call to TryExtractMetadataAsync. We use this to make reading the debug log easier.
// This MetadataExtractor is called in parallel for multiple MediaItems so that the respective debug log entries
// for one call are not contained one after another in debug log. We therefore prepend this number before every log entry.
var miNumber = Interlocked.Increment(ref _lastMediaItemNumber);
try
{
_debugLogger.Info("[#{0}]: Start extracting stubs for resource '{1}'", miNumber, mediaItemAccessor);
if (!IsStubResource(mediaItemAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract stubs; file does not have a supported extension", miNumber);
return(false);
}
// This MetadataExtractor only works for MediaItems accessible by an IFileSystemResourceAccessor.
// Otherwise it is not possible to find a stub-file in the MediaItem's directory.
if (!(mediaItemAccessor is IFileSystemResourceAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract stubs; mediaItemAccessor is not an IFileSystemResourceAccessor", miNumber);
return(false);
}
var fsra = mediaItemAccessor as IFileSystemResourceAccessor;
var seriesStubReader = new StubSeriesReader(_debugLogger, miNumber, true, _settings);
if (fsra != null && await seriesStubReader.TryReadMetadataAsync(fsra).ConfigureAwait(false))
{
SeriesStub series = seriesStubReader.GetSeriesStubs().FirstOrDefault();
if (series != null && series.Episodes != null && series.Episodes.Count > 0)
{
Dictionary <Guid, IList <MediaItemAspect> > extractedAspectData = new Dictionary <Guid, IList <MediaItemAspect> >();
string title = string.Format("{0} S{1:00}{2}", series.Title, series.Season.Value, string.Join("", series.Episodes.Select(e => "E" + e.ToString("00"))));
MultipleMediaItemAspect providerResourceAspect = MediaItemAspect.CreateAspect(extractedAspectData, ProviderResourceAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_INDEX, 0);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_TYPE, ProviderResourceAspect.TYPE_STUB);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_ACCESSOR_PATH, fsra.CanonicalLocalResourcePath.Serialize());
if (IsVhs(mediaItemAccessor))
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "video/unknown");
MultipleMediaItemAspect videoStreamAspects = MediaItemAspect.CreateAspect(extractedAspectData, VideoStreamAspect.Metadata);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_RESOURCE_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_STREAM_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_TYPE, VideoStreamAspect.TYPE_SD);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_ASPECTRATIO, Convert.ToSingle(4.0 / 3.0));
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_FPS, 25);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_WIDTH, 720);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_HEIGHT, 576);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_AUDIOSTREAMCOUNT, 1);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_PART, 1);
MultipleMediaItemAspect audioAspect = MediaItemAspect.CreateAspect(extractedAspectData, VideoAudioStreamAspect.Metadata);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_RESOURCE_INDEX, 0);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_STREAM_INDEX, 1);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOCHANNELS, 2);
}
else if (IsTv(mediaItemAccessor))
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "video/unknown");
MultipleMediaItemAspect videoStreamAspects = MediaItemAspect.CreateAspect(extractedAspectData, VideoStreamAspect.Metadata);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_RESOURCE_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_STREAM_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_TYPE, VideoStreamAspect.TYPE_HD);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_ASPECTRATIO, Convert.ToSingle(16.0 / 9.0));
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_FPS, 25F);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_WIDTH, 1920);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_HEIGHT, 1080);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_AUDIOSTREAMCOUNT, 1);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_PART, 1);
MultipleMediaItemAspect audioAspect = MediaItemAspect.CreateAspect(extractedAspectData, VideoAudioStreamAspect.Metadata);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_RESOURCE_INDEX, 0);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_STREAM_INDEX, 1);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOCHANNELS, 2);
}
else if (IsDvd(mediaItemAccessor))
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "video/mp2t");
MultipleMediaItemAspect videoStreamAspects = MediaItemAspect.CreateAspect(extractedAspectData, VideoStreamAspect.Metadata);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_RESOURCE_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_STREAM_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_TYPE, VideoStreamAspect.TYPE_SD);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_ASPECTRATIO, Convert.ToSingle(16.0 / 9.0));
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_FPS, 25F);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_WIDTH, 720);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_HEIGHT, 576);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEOENCODING, "MPEG-2 Video");
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_AUDIOSTREAMCOUNT, 1);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_PART, 1);
MultipleMediaItemAspect audioAspect = MediaItemAspect.CreateAspect(extractedAspectData, VideoAudioStreamAspect.Metadata);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_RESOURCE_INDEX, 0);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_STREAM_INDEX, 1);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOENCODING, "AC3");
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOCHANNELS, 6);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOSAMPLERATE, 48000L);
}
else if (IsBluray(mediaItemAccessor))
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "video/mp4");
MultipleMediaItemAspect videoStreamAspects = MediaItemAspect.CreateAspect(extractedAspectData, VideoStreamAspect.Metadata);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_RESOURCE_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_STREAM_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_TYPE, VideoStreamAspect.TYPE_HD);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_ASPECTRATIO, Convert.ToSingle(16.0 / 9.0));
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_FPS, 24F);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_WIDTH, 1920);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_HEIGHT, 1080);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEOENCODING, "AVC");
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_AUDIOSTREAMCOUNT, 1);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_PART, 1);
MultipleMediaItemAspect audioAspect = MediaItemAspect.CreateAspect(extractedAspectData, VideoAudioStreamAspect.Metadata);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_RESOURCE_INDEX, 0);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_STREAM_INDEX, 1);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOENCODING, "AC3");
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOCHANNELS, 6);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOSAMPLERATE, 48000L);
}
else if (IsHdDvd(mediaItemAccessor))
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "video/wvc1");
MultipleMediaItemAspect videoStreamAspects = MediaItemAspect.CreateAspect(extractedAspectData, VideoStreamAspect.Metadata);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_RESOURCE_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_STREAM_INDEX, 0);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_TYPE, VideoStreamAspect.TYPE_HD);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_ASPECTRATIO, Convert.ToSingle(16.0 / 9.0));
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_FPS, 24F);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_WIDTH, 1920);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_HEIGHT, 1080);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEOENCODING, "VC1");
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_AUDIOSTREAMCOUNT, 1);
videoStreamAspects.SetAttribute(VideoStreamAspect.ATTR_VIDEO_PART, 1);
MultipleMediaItemAspect audioAspect = MediaItemAspect.CreateAspect(extractedAspectData, VideoAudioStreamAspect.Metadata);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_RESOURCE_INDEX, 0);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_STREAM_INDEX, 1);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOENCODING, "AC3");
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOCHANNELS, 6);
audioAspect.SetAttribute(VideoAudioStreamAspect.ATTR_AUDIOSAMPLERATE, 48000L);
}
SingleMediaItemAspect videoAspect = MediaItemAspect.GetOrCreateAspect(extractedAspectData, VideoAspect.Metadata);
videoAspect.SetAttribute(VideoAspect.ATTR_ISDVD, true);
SingleMediaItemAspect movieAspect = MediaItemAspect.GetOrCreateAspect(extractedAspectData, EpisodeAspect.Metadata);
movieAspect.SetCollectionAttribute(EpisodeAspect.ATTR_EPISODE, series.Episodes);
movieAspect.SetAttribute(EpisodeAspect.ATTR_SEASON, series.Season.Value);
movieAspect.SetAttribute(EpisodeAspect.ATTR_EPISODE_NAME, string.Format("{0} {1}", "Episode", string.Join(", ", series.Episodes)));
movieAspect.SetAttribute(EpisodeAspect.ATTR_SERIES_NAME, series.Title);
movieAspect.SetAttribute(EpisodeAspect.ATTR_SERIES_SEASON, string.Format("{0} S{1:00}", series.Title, series.Season.Value));
SingleMediaItemAspect stubAspect = MediaItemAspect.GetOrCreateAspect(extractedAspectData, StubAspect.Metadata);
stubAspect.SetAttribute(StubAspect.ATTR_DISC_NAME, series.DiscName);
stubAspect.SetAttribute(StubAspect.ATTR_MESSAGE, series.Message);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, series.Title);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(series.Title));
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISSTUB, true);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, fsra.LastChanged);
extractedStubAspectData.Add(extractedAspectData);
}
}
else
{
_debugLogger.Warn("[#{0}]: No valid metadata found in movie stub file", miNumber);
}
_debugLogger.Info("[#{0}]: Successfully finished extracting stubs", miNumber);
return(true);
}
catch (Exception e)
{
ServiceRegistration.Get <ILogger>().Warn("StubMovieMetadataExtractor: Exception while extracting stubs for resource '{0}'; enable debug logging for more details.", mediaItemAccessor);
_debugLogger.Error("[#{0}]: Exception while extracting stubs", e, miNumber);
return(false);
}
}
public virtual bool TryExtractMetadata(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool importOnly, bool forceQuickMode)
{
try
{
IResourceAccessor metaFileAccessor;
if (!CanExtract(mediaItemAccessor, extractedAspectData, out metaFileAccessor))
{
return(false);
}
Tags tags;
using (metaFileAccessor)
{
using (Stream metaStream = ((IFileSystemResourceAccessor)metaFileAccessor).OpenRead())
tags = (Tags)GetTagsXmlSerializer().Deserialize(metaStream);
}
string value;
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_ISDVD, false);
if (TryGet(tags, TAG_TITLE, out value) && !string.IsNullOrEmpty(value))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, value);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(value));
}
if (TryGet(tags, TAG_GENRE, out value))
{
List <GenreInfo> genreList = new List <GenreInfo>(new GenreInfo[] { new GenreInfo {
Name = value
} });
OnlineMatcherService.Instance.AssignMissingMovieGenreIds(genreList);
MultipleMediaItemAspect genreAspect = MediaItemAspect.CreateAspect(extractedAspectData, GenreAspect.Metadata);
genreAspect.SetAttribute(GenreAspect.ATTR_ID, genreList[0].Id);
genreAspect.SetAttribute(GenreAspect.ATTR_GENRE, genreList[0].Name);
}
if (TryGet(tags, TAG_PLOT, out value))
{
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_STORYPLOT, value);
Match yearMatch = _yearMatcher.Match(value);
int guessedYear;
if (int.TryParse(yearMatch.Value, out guessedYear))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, new DateTime(guessedYear, 1, 1));
}
}
if (TryGet(tags, TAG_CHANNEL, out value))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_CHANNEL, value);
}
// Recording date formatted: 2011-11-04 20:55
DateTime recordingStart;
DateTime recordingEnd;
if (TryGet(tags, TAG_STARTTIME, out value) && DateTime.TryParse(value, out recordingStart))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_STARTTIME, recordingStart);
}
if (TryGet(tags, TAG_ENDTIME, out value) && DateTime.TryParse(value, out recordingEnd))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_ENDTIME, recordingEnd);
}
return(true);
}
catch (Exception e)
{
// Only log at the info level here - And simply return false. This lets the caller know that we
// couldn't perform our task here.
ServiceRegistration.Get <ILogger>().Info("Tve3RecordingMetadataExtractor: Exception reading resource '{0}' (Text: '{1}')", mediaItemAccessor.CanonicalLocalResourcePath, e.Message);
}
return(false);
}
/// <summary>
/// Tries to write metadata into <see cref="MediaAspect.ATTR_SORT_TITLE"/>
/// </summary>
/// <param name="extractedAspectData">Dictionary of <see cref="MediaItemAspect"/>s to write into</param>
/// <returns><c>true</c> if any information was written; otherwise <c>false</c></returns>
private bool TryWriteMediaAspectSortTitle(IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData)
{
if (_stubs[0].Title != null)
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, BaseInfo.GetSortTitle(_stubs[0].Title));
return(true);
}
return(false);
}
public virtual Task <bool> TryExtractMetadataAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
try
{
IResourceAccessor metaFileAccessor;
if (!CanExtract(mediaItemAccessor, extractedAspectData, out metaFileAccessor))
{
return(Task.FromResult(false));
}
Tags tags;
using (metaFileAccessor)
{
using (Stream metaStream = ((IFileSystemResourceAccessor)metaFileAccessor).OpenRead())
tags = (Tags)GetTagsXmlSerializer().Deserialize(metaStream);
}
string value;
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_ISDVD, false);
if (TryGet(tags, TAG_TITLE, out value) && !string.IsNullOrEmpty(value))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, value);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(value));
}
if (TryGet(tags, TAG_GENRE, out value) && !string.IsNullOrEmpty(value?.Trim()))
{
List <GenreInfo> genreList = new List <GenreInfo>(new GenreInfo[] { new GenreInfo {
Name = value.Trim()
} });
IGenreConverter converter = ServiceRegistration.Get <IGenreConverter>();
foreach (var genre in genreList)
{
if (!genre.Id.HasValue && converter.GetGenreId(genre.Name, GenreCategory.Movie, null, out int genreId))
{
genre.Id = genreId;
}
}
MultipleMediaItemAspect genreAspect = MediaItemAspect.CreateAspect(extractedAspectData, GenreAspect.Metadata);
genreAspect.SetAttribute(GenreAspect.ATTR_ID, genreList[0].Id);
genreAspect.SetAttribute(GenreAspect.ATTR_GENRE, genreList[0].Name);
}
if (TryGet(tags, TAG_PLOT, out value))
{
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_STORYPLOT, value);
Match yearMatch = _yearMatcher.Match(value);
int guessedYear;
if (int.TryParse(yearMatch.Value, out guessedYear))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, new DateTime(guessedYear, 1, 1));
}
}
if (TryGet(tags, TAG_CHANNEL, out value))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_CHANNEL, value);
}
// Recording date formatted: 2011-11-04 20:55
DateTime tmpValue;
DateTime?recordingStart = null;
DateTime?recordingEnd = null;
DateTime?programStart = null;
DateTime?programEnd = null;
// First try to read program start and end times, they will be preferred.
if (TryGet(tags, TAG_PROGRAMSTARTTIME, out value) && DateTime.TryParse(value, out tmpValue))
{
programStart = tmpValue;
}
if (TryGet(tags, TAG_PROGRAMENDTIME, out value) && DateTime.TryParse(value, out tmpValue))
{
programEnd = tmpValue;
}
if (TryGet(tags, TAG_STARTTIME, out value) && DateTime.TryParse(value, out tmpValue))
{
recordingStart = tmpValue;
}
if (TryGet(tags, TAG_ENDTIME, out value) && DateTime.TryParse(value, out tmpValue))
{
recordingEnd = tmpValue;
}
// Correct start time if recording started before the program (skip pre-recording offset)
if (programStart.HasValue && recordingStart.HasValue && programStart > recordingStart)
{
recordingStart = programStart;
}
// Correct end time if recording ended after the program (skip the post-recording offset)
if (programEnd.HasValue && recordingEnd.HasValue && programEnd < recordingEnd)
{
recordingEnd = programEnd;
}
if (recordingStart.HasValue)
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_STARTTIME, recordingStart.Value);
}
if (recordingEnd.HasValue)
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_ENDTIME, recordingEnd.Value);
}
return(Task.FromResult(true));
}
catch (Exception e)
{
// Only log at the info level here - And simply return false. This lets the caller know that we
// couldn't perform our task here.
ServiceRegistration.Get <ILogger>().Info("Tve3RecordingMetadataExtractor: Exception reading resource '{0}' (Text: '{1}')", mediaItemAccessor.CanonicalLocalResourcePath, e.Message);
}
return(Task.FromResult(false));
}
public static LiveTvMediaItem.LiveTvMediaItem CreateRecordingMediaItem(int slotIndex, string path, IProgram program, IChannel channel)
{
if (!String.IsNullOrEmpty(path))
{
var tvStream = CreateCommonMediaItem(slotIndex, path, true);
MediaItemAspect.SetAttribute(tvStream.Aspects, MediaAspect.ATTR_TITLE, program.Title); // Override with real program name
MediaItemAspect.SetAttribute(tvStream.Aspects, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(program.Title));
MediaItemAspect.SetAttribute(tvStream.Aspects, MediaAspect.ATTR_ISVIRTUAL, false);
tvStream.AdditionalProperties[LiveTvMediaItem.LiveTvMediaItem.SLOT_INDEX] = slotIndex;
tvStream.AdditionalProperties[LiveTvMediaItem.LiveTvMediaItem.CHANNEL] = channel;
tvStream.AdditionalProperties[LiveTvMediaItem.LiveTvMediaItem.CURRENT_PROGRAM] = program;
return(tvStream);
}
return(null);
}
private async Task <bool> ExtractMovieData(ILocalFsResourceAccessor lfsra, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData)
{
// VideoAspect must be present to be sure it is actually a video resource.
if (!extractedAspectData.ContainsKey(VideoAspect.ASPECT_ID) && !extractedAspectData.ContainsKey(SubtitleAspect.ASPECT_ID))
{
return(false);
}
// Calling EnsureLocalFileSystemAccess not necessary; only string operation
string[] pathsToTest = new[] { lfsra.LocalFileSystemPath, lfsra.CanonicalLocalResourcePath.ToString() };
string title = null;
string sortTitle = null;
bool isReimport = extractedAspectData.ContainsKey(ReimportAspect.ASPECT_ID);
MovieInfo movieInfo = new MovieInfo();
if (extractedAspectData.ContainsKey(MovieAspect.ASPECT_ID))
{
movieInfo.FromMetadata(extractedAspectData);
}
if (movieInfo.MovieName.IsEmpty)
{
//Try to get title
if (MediaItemAspect.TryGetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, out title) &&
!string.IsNullOrEmpty(title) && !lfsra.ResourceName.StartsWith(title, StringComparison.InvariantCultureIgnoreCase))
{
//The title may still contain tags and other noise, try and parse it for a title and year.
MovieNameMatcher.MatchTitleYear(title, movieInfo);
}
}
if (movieInfo.MovieNameSort.IsEmpty)
{
//Try to get sort title
if (MediaItemAspect.TryGetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, out sortTitle) && !string.IsNullOrEmpty(sortTitle))
{
movieInfo.MovieNameSort = sortTitle;
}
}
if (!isReimport) //Ignore tags or file based information for reimport because they might be the cause of the wrong import
{
if (movieInfo.MovieDbId == 0)
{
try
{
// Try to use an existing TMDB id for exact mapping
string tmdbId = await MatroskaMatcher.TryMatchTmdbIdAsync(lfsra).ConfigureAwait(false);
if (!string.IsNullOrEmpty(tmdbId))
{
movieInfo.MovieDbId = Convert.ToInt32(tmdbId);
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Debug("MoviesMetadataExtractor: Exception reading TMDB ID for '{0}'", ex, lfsra.CanonicalLocalResourcePath);
}
}
if (string.IsNullOrEmpty(movieInfo.ImdbId))
{
try
{
// Try to use an existing IMDB id for exact mapping
string imdbId = await MatroskaMatcher.TryMatchImdbIdAsync(lfsra).ConfigureAwait(false);
if (!string.IsNullOrEmpty(imdbId))
{
movieInfo.ImdbId = imdbId;
}
else if (pathsToTest.Any(path => ImdbIdMatcher.TryMatchImdbId(path, out imdbId)))
{
movieInfo.ImdbId = imdbId;
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Debug("MoviesMetadataExtractor: Exception reading IMDB ID for '{0}'", ex, lfsra.CanonicalLocalResourcePath);
}
}
if (!movieInfo.IsBaseInfoPresent || !movieInfo.ReleaseDate.HasValue)
{
// Also test the full path year. This is useful if the path contains the real name and year.
foreach (string path in pathsToTest)
{
if (MovieNameMatcher.MatchTitleYear(path, movieInfo))
{
break;
}
}
//Fall back to MediaAspect.ATTR_TITLE
if (movieInfo.MovieName.IsEmpty && !string.IsNullOrEmpty(title))
{
movieInfo.MovieName = title;
}
/* Clear the names from unwanted strings */
MovieNameMatcher.CleanupTitle(movieInfo);
}
if (!movieInfo.ReleaseDate.HasValue && !movieInfo.HasExternalId)
{
// When searching movie title, the year can be relevant for multiple titles with same name but different years
DateTime recordingDate;
if (MediaItemAspect.TryGetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, out recordingDate))
{
movieInfo.ReleaseDate = recordingDate;
}
}
try
{
await MatroskaMatcher.ExtractFromTagsAsync(lfsra, movieInfo).ConfigureAwait(false);
MP4Matcher.ExtractFromTags(lfsra, movieInfo);
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Debug("MoviesMetadataExtractor: Exception reading tags for '{0}'", ex, lfsra.CanonicalLocalResourcePath);
}
}
// Allow the online lookup to choose best matching language for metadata
if (movieInfo.Languages.Count == 0)
{
IList <MultipleMediaItemAspect> audioAspects;
if (MediaItemAspect.TryGetAspects(extractedAspectData, VideoAudioStreamAspect.Metadata, out audioAspects))
{
foreach (MultipleMediaItemAspect aspect in audioAspects)
{
string language = (string)aspect.GetAttributeValue(VideoAudioStreamAspect.ATTR_AUDIOLANGUAGE);
if (!string.IsNullOrEmpty(language) && !movieInfo.Languages.Contains(language))
{
movieInfo.Languages.Add(language);
}
}
}
}
if (SkipOnlineSearches && !SkipFanArtDownload)
{
MovieInfo tempInfo = movieInfo.Clone();
if (await OnlineMatcherService.Instance.FindAndUpdateMovieAsync(tempInfo).ConfigureAwait(false))
{
movieInfo.CopyIdsFrom(tempInfo);
movieInfo.HasChanged = tempInfo.HasChanged;
}
}
else if (!SkipOnlineSearches)
{
await OnlineMatcherService.Instance.FindAndUpdateMovieAsync(movieInfo).ConfigureAwait(false);
}
//Asign genre ids
if (movieInfo.Genres.Count > 0)
{
IGenreConverter converter = ServiceRegistration.Get <IGenreConverter>();
foreach (var genre in movieInfo.Genres)
{
if (!genre.Id.HasValue && converter.GetGenreId(genre.Name, GenreCategory.Movie, null, out int genreId))
{
genre.Id = genreId;
movieInfo.HasChanged = true;
}
}
}
//Send it to the videos section
if (!SkipOnlineSearches && !movieInfo.HasExternalId)
{
return(false);
}
//Create custom collection (overrides online collection)
MovieCollectionInfo collectionInfo = movieInfo.CloneBasicInstance <MovieCollectionInfo>();
string collectionName;
if (string.IsNullOrEmpty(collectionInfo.NameId) && CollectionFolderHasFanArt(lfsra, out collectionName))
{
collectionInfo = new MovieCollectionInfo();
collectionInfo.CollectionName = collectionName;
if (!collectionInfo.CollectionName.IsEmpty)
{
movieInfo.CollectionName = collectionInfo.CollectionName;
movieInfo.CopyIdsFrom(collectionInfo); //Reset ID's
movieInfo.HasChanged = true;
}
}
if (movieInfo.MovieNameSort.IsEmpty)
{
if (!movieInfo.CollectionName.IsEmpty && movieInfo.ReleaseDate.HasValue)
{
movieInfo.MovieNameSort = $"{movieInfo.CollectionName.Text} {movieInfo.ReleaseDate.Value.Year}-{movieInfo.ReleaseDate.Value.Month.ToString("00")}";
}
else if (!movieInfo.MovieName.IsEmpty)
{
movieInfo.MovieNameSort = BaseInfo.GetSortTitle(movieInfo.MovieName.Text);
}
else
{
movieInfo.MovieNameSort = BaseInfo.GetSortTitle(title);
}
}
movieInfo.SetMetadata(extractedAspectData);
return(movieInfo.IsBaseInfoPresent);
}
public virtual bool TryExtractMetadata(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool importOnly, bool forceQuickMode)
{
IFileSystemResourceAccessor fsra = mediaItemAccessor as IFileSystemResourceAccessor;
if (fsra == null)
{
return(false);
}
if (!fsra.IsFile)
{
return(false);
}
string fileName = fsra.ResourceName;
if (!HasAudioExtension(fileName))
{
return(false);
}
bool refresh = false;
if (extractedAspectData.ContainsKey(AudioAspect.ASPECT_ID))
{
refresh = true;
}
try
{
TrackInfo trackInfo = new TrackInfo();
if (refresh)
{
trackInfo.FromMetadata(extractedAspectData);
}
if (!trackInfo.IsBaseInfoPresent)
{
File tag = null;
try
{
ByteVector.UseBrokenLatin1Behavior = true; // Otherwise we have problems retrieving non-latin1 chars
tag = File.Create(new ResourceProviderFileAbstraction(fsra));
}
catch (CorruptFileException)
{
// Only log at the info level here - And simply return false. This makes the importer know that we
// couldn't perform our task here.
ServiceRegistration.Get <ILogger>().Info("AudioMetadataExtractor: Audio file '{0}' seems to be broken", fsra.CanonicalLocalResourcePath);
return(false);
}
using (tag)
{
// Some file extensions like .mp4 can contain audio and video. Do not handle files with video content here.
if (tag.Properties.VideoHeight > 0 && tag.Properties.VideoWidth > 0)
{
return(false);
}
fileName = ProviderPathHelper.GetFileNameWithoutExtension(fileName) ?? string.Empty;
string title;
string sortTitle;
string artist;
uint? trackNo;
GuessMetadataFromFileName(fileName, out title, out artist, out trackNo);
if (!string.IsNullOrEmpty(title))
{
title = CultureInfo.InvariantCulture.TextInfo.ToTitleCase(title.ToLowerInvariant());
}
if (!string.IsNullOrEmpty(artist))
{
artist = CultureInfo.InvariantCulture.TextInfo.ToTitleCase(artist.ToLowerInvariant());
}
if (!string.IsNullOrEmpty(tag.Tag.Title))
{
title = tag.Tag.Title.Trim();
}
sortTitle = BaseInfo.GetSortTitle(title);
if (!string.IsNullOrEmpty(tag.Tag.TitleSort))
{
sortTitle = tag.Tag.TitleSort.Trim();
}
IEnumerable <string> artists;
if (tag.Tag.Performers.Length > 0)
{
artists = tag.Tag.Performers;
if ((tag.TagTypes & TagTypes.Id3v2) != 0)
{
artists = PatchID3v23Enumeration(artists);
}
}
else
{
artists = artist == null ? null : new string[] { artist.Trim() }
};
if (tag.Tag.Track != 0)
{
trackNo = tag.Tag.Track;
}
if (importOnly)
{
MultipleMediaItemAspect providerResourceAspect = MediaItemAspect.CreateAspect(extractedAspectData, ProviderResourceAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_INDEX, 0);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_PRIMARY, true);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_SIZE, fsra.Size);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_ACCESSOR_PATH, fsra.CanonicalLocalResourcePath.Serialize());
// FIXME Albert: tag.MimeType returns taglib/mp3 for an MP3 file. This is not what we want and collides with the
// mimetype handling in the BASS player, which expects audio/xxx.
if (!string.IsNullOrWhiteSpace(tag.MimeType))
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, tag.MimeType.Replace("taglib/", "audio/"));
}
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, title);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, sortTitle);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_COMMENT, StringUtils.TrimToNull(tag.Tag.Comment));
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, fsra.LastChanged);
}
trackInfo.TrackName = title;
trackInfo.TrackNameSort = sortTitle;
if (tag.Properties.Codecs.Count() > 0)
{
trackInfo.Encoding = tag.Properties.Codecs.First().Description;
}
if (tag.Properties.Duration.TotalSeconds != 0)
{
trackInfo.Duration = (long)tag.Properties.Duration.TotalSeconds;
}
if (tag.Properties.AudioBitrate != 0)
{
trackInfo.BitRate = (int)tag.Properties.AudioBitrate;
}
if (tag.Properties.AudioChannels != 0)
{
trackInfo.Channels = (int)tag.Properties.AudioChannels;
}
if (tag.Properties.AudioSampleRate != 0)
{
trackInfo.SampleRate = (int)tag.Properties.AudioSampleRate;
}
TagLib.Id3v2.Tag id3Tag = (TagLib.Id3v2.Tag)tag.GetTag(TagTypes.Id3v2, false);
if (id3Tag != null && !id3Tag.IsEmpty)
{
trackInfo.Compilation = id3Tag.IsCompilation;
}
trackInfo.Album = !string.IsNullOrEmpty(tag.Tag.Album) ? tag.Tag.Album.Trim() : null;
if (!string.IsNullOrEmpty(tag.Tag.AlbumSort))
{
IAudioRelationshipExtractor.StoreAlbum(extractedAspectData, tag.Tag.Album, tag.Tag.AlbumSort.Trim());
}
if (trackNo.HasValue)
{
trackInfo.TrackNum = (int)trackNo.Value;
}
if (tag.Tag.TrackCount != 0)
{
trackInfo.TotalTracks = (int)tag.Tag.TrackCount;
}
if (tag.Tag.Disc != 0)
{
trackInfo.DiscNum = (int)tag.Tag.Disc;
}
if (tag.Tag.DiscCount != 0)
{
trackInfo.TotalDiscs = (int)tag.Tag.DiscCount;
}
if (!string.IsNullOrEmpty(tag.Tag.Lyrics))
{
trackInfo.TrackLyrics = tag.Tag.Lyrics;
}
if (tag.Tag.TrackCount != 0)
{
trackInfo.TotalTracks = (int)tag.Tag.TrackCount;
}
if (!string.IsNullOrEmpty(tag.Tag.MusicBrainzTrackId))
{
trackInfo.MusicBrainzId = tag.Tag.MusicBrainzTrackId;
}
if (!string.IsNullOrEmpty(tag.Tag.MusicBrainzReleaseId))
{
trackInfo.AlbumMusicBrainzId = tag.Tag.MusicBrainzReleaseId;
}
if (!string.IsNullOrEmpty(tag.Tag.MusicBrainzDiscId))
{
trackInfo.AlbumMusicBrainzDiscId = tag.Tag.MusicBrainzDiscId;
}
if (!string.IsNullOrEmpty(tag.Tag.AmazonId))
{
trackInfo.AlbumAmazonId = tag.Tag.AmazonId;
}
if (!string.IsNullOrEmpty(tag.Tag.MusicIpId))
{
trackInfo.MusicIpId = tag.Tag.MusicIpId;
}
trackInfo.Artists = new List <PersonInfo>();
if (artists != null)
{
foreach (string artistName in ApplyAdditionalSeparator(artists))
{
trackInfo.Artists.Add(new PersonInfo()
{
Name = artistName.Trim(),
Occupation = PersonAspect.OCCUPATION_ARTIST,
ParentMediaName = trackInfo.Album,
MediaName = trackInfo.TrackName
});
}
}
//Save id if possible
if (trackInfo.Artists.Count == 1 && !string.IsNullOrEmpty(tag.Tag.MusicBrainzArtistId))
{
trackInfo.Artists[0].MusicBrainzId = tag.Tag.MusicBrainzArtistId;
}
IEnumerable <string> albumArtists = tag.Tag.AlbumArtists;
if ((tag.TagTypes & TagTypes.Id3v2) != 0)
{
albumArtists = PatchID3v23Enumeration(albumArtists);
}
trackInfo.AlbumArtists = new List <PersonInfo>();
if (albumArtists != null)
{
foreach (string artistName in ApplyAdditionalSeparator(albumArtists))
{
trackInfo.AlbumArtists.Add(new PersonInfo()
{
Name = artistName.Trim(),
Occupation = PersonAspect.OCCUPATION_ARTIST,
ParentMediaName = trackInfo.Album,
MediaName = trackInfo.TrackName
});
}
}
//Save id if possible
if (trackInfo.AlbumArtists.Count == 1 && !string.IsNullOrEmpty(tag.Tag.MusicBrainzReleaseArtistId))
{
trackInfo.AlbumArtists[0].MusicBrainzId = tag.Tag.MusicBrainzReleaseArtistId;
}
IEnumerable <string> composers = tag.Tag.Composers;
if ((tag.TagTypes & TagTypes.Id3v2) != 0)
{
composers = PatchID3v23Enumeration(composers);
}
trackInfo.Composers = new List <PersonInfo>();
if (composers != null)
{
foreach (string composerName in ApplyAdditionalSeparator(composers))
{
trackInfo.Composers.Add(new PersonInfo()
{
Name = composerName.Trim(),
Occupation = PersonAspect.OCCUPATION_COMPOSER,
ParentMediaName = trackInfo.Album,
MediaName = trackInfo.TrackName
});
}
}
if (tag.Tag.Genres.Length > 0)
{
IEnumerable <string> genres = tag.Tag.Genres;
if ((tag.TagTypes & TagTypes.Id3v2) != 0)
{
genres = PatchID3v23Enumeration(genres);
}
trackInfo.Genres = ApplyAdditionalSeparator(genres).Select(s => new GenreInfo {
Name = s.Trim()
}).ToList();
OnlineMatcherService.Instance.AssignMissingMusicGenreIds(trackInfo.Genres);
}
int year = (int)tag.Tag.Year;
if (year >= 30 && year <= 99)
{
year += 1900;
}
if (year >= 1930 && year <= 2030)
{
trackInfo.ReleaseDate = new DateTime(year, 1, 1);
}
if (!trackInfo.HasThumbnail)
{
// The following code gets cover art images from file (embedded) or from windows explorer cache (supports folder.jpg).
IPicture[] pics = tag.Tag.Pictures;
if (pics.Length > 0)
{
try
{
using (MemoryStream stream = new MemoryStream(pics[0].Data.Data))
{
trackInfo.Thumbnail = stream.ToArray();
trackInfo.HasChanged = true;
}
}
// Decoding of invalid image data can fail, but main MediaItem is correct.
catch { }
}
else
{
// In quick mode only allow thumbs taken from cache.
bool cachedOnly = importOnly || forceQuickMode;
// Thumbnail extraction
fileName = mediaItemAccessor.ResourcePathName;
IThumbnailGenerator generator = ServiceRegistration.Get <IThumbnailGenerator>();
byte[] thumbData;
ImageType imageType;
if (generator.GetThumbnail(fileName, cachedOnly, out thumbData, out imageType))
{
trackInfo.Thumbnail = thumbData;
trackInfo.HasChanged = true;
}
}
}
}
if (string.IsNullOrEmpty(trackInfo.Album) || trackInfo.Artists.Count == 0)
{
MusicNameMatcher.MatchTrack(fileName, trackInfo);
}
}
//Determine compilation
if (importOnly && !trackInfo.Compilation)
{
if (trackInfo.AlbumArtists.Count > 0 &&
(trackInfo.AlbumArtists[0].Name.IndexOf("Various", StringComparison.InvariantCultureIgnoreCase) >= 0 ||
trackInfo.AlbumArtists[0].Name.Equals("VA", StringComparison.InvariantCultureIgnoreCase)))
{
trackInfo.Compilation = true;
}
else
{
//Look for itunes compilation folder
var mediaItemPath = mediaItemAccessor.CanonicalLocalResourcePath;
var albumMediaItemDirectoryPath = ResourcePathHelper.Combine(mediaItemPath, "../");
var artistMediaItemDirectoryPath = ResourcePathHelper.Combine(mediaItemPath, "../../");
if (IsDiscFolder(trackInfo.Album, albumMediaItemDirectoryPath.FileName))
{
//Probably a CD folder so try next parent
artistMediaItemDirectoryPath = ResourcePathHelper.Combine(mediaItemPath, "../../../");
}
if (artistMediaItemDirectoryPath.FileName.IndexOf("Compilation", StringComparison.InvariantCultureIgnoreCase) >= 0)
{
trackInfo.Compilation = true;
}
}
}
if (!refresh)
{
//Check artists
trackInfo.Artists = GetCorrectedArtistsList(trackInfo, trackInfo.Artists);
trackInfo.AlbumArtists = GetCorrectedArtistsList(trackInfo, trackInfo.AlbumArtists);
}
trackInfo.AssignNameId();
if (!forceQuickMode)
{
AudioCDMatcher.GetDiscMatchAndUpdate(mediaItemAccessor.ResourcePathName, trackInfo);
if (SkipOnlineSearches && !SkipFanArtDownload)
{
TrackInfo tempInfo = trackInfo.Clone();
OnlineMatcherService.Instance.FindAndUpdateTrack(tempInfo, importOnly);
trackInfo.CopyIdsFrom(tempInfo);
trackInfo.HasChanged = tempInfo.HasChanged;
}
else if (!SkipOnlineSearches)
{
OnlineMatcherService.Instance.FindAndUpdateTrack(trackInfo, importOnly);
}
}
if (refresh)
{
if ((IncludeArtistDetails && !BaseInfo.HasRelationship(extractedAspectData, PersonAspect.ROLE_ARTIST) && trackInfo.Artists.Count > 0) ||
(IncludeArtistDetails && !BaseInfo.HasRelationship(extractedAspectData, PersonAspect.ROLE_ALBUMARTIST) && trackInfo.AlbumArtists.Count > 0) ||
(IncludeComposerDetails && !BaseInfo.HasRelationship(extractedAspectData, PersonAspect.ROLE_COMPOSER) && trackInfo.Composers.Count > 0))
{
trackInfo.HasChanged = true;
}
}
if (!trackInfo.HasChanged && !importOnly)
{
return(false);
}
trackInfo.SetMetadata(extractedAspectData);
if (importOnly)
{
//Store metadata for the Relationship Extractors
if (IncludeArtistDetails)
{
IAudioRelationshipExtractor.StorePersons(extractedAspectData, trackInfo.Artists, false);
IAudioRelationshipExtractor.StorePersons(extractedAspectData, trackInfo.AlbumArtists, true);
}
if (IncludeComposerDetails)
{
IAudioRelationshipExtractor.StorePersons(extractedAspectData, trackInfo.Composers, false);
}
}
return(trackInfo.IsBaseInfoPresent);
}
catch (UnsupportedFormatException)
{
ServiceRegistration.Get <ILogger>().Info("AudioMetadataExtractor: Unsupported audio file '{0}'", fsra.CanonicalLocalResourcePath);
return(false);
}
catch (Exception e)
{
// Only log at the info level here - And simply return false. This makes the importer know that we
// couldn't perform our task here
ServiceRegistration.Get <ILogger>().Info("AudioMetadataExtractor: Exception reading resource '{0}' (Text: '{1}')", fsra.CanonicalLocalResourcePath, e.Message);
}
return(false);
}
protected async Task <bool> ExtractSeriesDataAsync(ILocalFsResourceAccessor lfsra, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData)
{
// VideoAspect must be present to be sure it is actually a video resource.
if (!extractedAspectData.ContainsKey(VideoAspect.ASPECT_ID) && !extractedAspectData.ContainsKey(SubtitleAspect.ASPECT_ID))
{
return(false);
}
bool isReimport = extractedAspectData.ContainsKey(ReimportAspect.ASPECT_ID);
EpisodeInfo episodeInfo = new EpisodeInfo();
episodeInfo.FromMetadata(extractedAspectData);
if (!isReimport) //Ignore file based information for reimports because they might be the cause of the wrong match
{
// If there was no complete match, yet, try to get extended information out of matroska files)
if (!episodeInfo.IsBaseInfoPresent || !episodeInfo.HasExternalId)
{
try
{
MatroskaMatcher matroskaMatcher = new MatroskaMatcher();
if (await matroskaMatcher.MatchSeriesAsync(lfsra, episodeInfo).ConfigureAwait(false))
{
ServiceRegistration.Get <ILogger>().Debug("ExtractSeriesData: Found EpisodeInfo by MatroskaMatcher for {0}, IMDB {1}, TVDB {2}, TMDB {3}, AreReqiredFieldsFilled {4}",
episodeInfo.SeriesName, episodeInfo.SeriesImdbId, episodeInfo.SeriesTvdbId, episodeInfo.SeriesMovieDbId, episodeInfo.IsBaseInfoPresent);
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Debug("ExtractSeriesData: Exception reading matroska tags for '{0}'", ex, lfsra.CanonicalLocalResourcePath);
}
}
// If no information was found before, try name matching
if (!episodeInfo.IsBaseInfoPresent)
{
// Try to match series from folder and file naming
SeriesMatcher seriesMatcher = new SeriesMatcher();
seriesMatcher.MatchSeries(lfsra, episodeInfo);
}
//Prepare online search improvements
if (episodeInfo.SeriesFirstAired == null)
{
EpisodeInfo tempEpisodeInfo = new EpisodeInfo();
SeriesMatcher seriesMatcher = new SeriesMatcher();
seriesMatcher.MatchSeries(lfsra, tempEpisodeInfo);
if (tempEpisodeInfo.SeriesFirstAired.HasValue)
{
episodeInfo.SeriesFirstAired = tempEpisodeInfo.SeriesFirstAired;
}
}
if (string.IsNullOrEmpty(episodeInfo.SeriesAlternateName))
{
var mediaItemPath = lfsra.CanonicalLocalResourcePath;
var seriesMediaItemDirectoryPath = ResourcePathHelper.Combine(mediaItemPath, "../../");
episodeInfo.SeriesAlternateName = seriesMediaItemDirectoryPath.FileName;
}
}
if (episodeInfo.Languages.Count == 0)
{
IList <MultipleMediaItemAspect> audioAspects;
if (MediaItemAspect.TryGetAspects(extractedAspectData, VideoAudioStreamAspect.Metadata, out audioAspects))
{
foreach (MultipleMediaItemAspect aspect in audioAspects)
{
string language = (string)aspect.GetAttributeValue(VideoAudioStreamAspect.ATTR_AUDIOLANGUAGE);
if (!string.IsNullOrEmpty(language) && !episodeInfo.Languages.Contains(language))
{
episodeInfo.Languages.Add(language);
}
}
}
}
if (SkipOnlineSearches && !SkipFanArtDownload)
{
EpisodeInfo tempInfo = episodeInfo.Clone();
await OnlineMatcherService.Instance.FindAndUpdateEpisodeAsync(tempInfo).ConfigureAwait(false);
episodeInfo.CopyIdsFrom(tempInfo);
episodeInfo.HasChanged = tempInfo.HasChanged;
}
else if (!SkipOnlineSearches)
{
await OnlineMatcherService.Instance.FindAndUpdateEpisodeAsync(episodeInfo).ConfigureAwait(false);
}
if (episodeInfo.EpisodeName.IsEmpty)
{
if (episodeInfo.EpisodeNumbers.Any())
{
episodeInfo.EpisodeName = $"E{episodeInfo.EpisodeNumbers.First().ToString("000")}";
}
}
//Send it to the videos section
if (!SkipOnlineSearches && !episodeInfo.HasExternalId)
{
return(false);
}
if (episodeInfo.EpisodeNameSort.IsEmpty)
{
if (!episodeInfo.SeriesName.IsEmpty && episodeInfo.SeasonNumber.HasValue && episodeInfo.DvdEpisodeNumbers.Any())
{
episodeInfo.EpisodeNameSort = $"{episodeInfo.SeriesName.Text} S{episodeInfo.SeasonNumber.Value.ToString("00")}E{episodeInfo.DvdEpisodeNumbers.First().ToString("000.000")}";
}
if (!episodeInfo.SeriesName.IsEmpty && episodeInfo.SeasonNumber.HasValue && episodeInfo.EpisodeNumbers.Any())
{
episodeInfo.EpisodeNameSort = $"{episodeInfo.SeriesName.Text} S{episodeInfo.SeasonNumber.Value.ToString("00")}E{episodeInfo.EpisodeNumbers.First().ToString("000")}";
}
else if (!episodeInfo.EpisodeName.IsEmpty)
{
episodeInfo.EpisodeNameSort = BaseInfo.GetSortTitle(episodeInfo.EpisodeName.Text);
}
}
episodeInfo.SetMetadata(extractedAspectData);
return(episodeInfo.IsBaseInfoPresent);
}
protected virtual Task <bool> ExtractMetadataAsync(ILocalFsResourceAccessor lfsra, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
if (!CanExtract(lfsra, extractedAspectData))
{
return(Task.FromResult(false));
}
using (var rec = new MCRecMetadataEditor(lfsra.LocalFileSystemPath))
{
// Handle series information
IDictionary tags = rec.GetAttributes();
// Force MimeType
IList <MultipleMediaItemAspect> providerAspects;
MediaItemAspect.TryGetAspects(extractedAspectData, ProviderResourceAspect.Metadata, out providerAspects);
foreach (MultipleMediaItemAspect aspect in providerAspects)
{
aspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "slimtv/wtv");
}
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_ISDVD, false);
string value;
if (TryGet(tags, TAG_TITLE, out value) && !string.IsNullOrEmpty(value))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, value);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(value));
}
if (TryGet(tags, TAG_GENRE, out value))
{
List <GenreInfo> genreList = new List <GenreInfo>(value.Split(new[] { ";" }, StringSplitOptions.RemoveEmptyEntries).Select(s => new GenreInfo {
Name = s.Trim()
}));
IGenreConverter converter = ServiceRegistration.Get <IGenreConverter>();
foreach (var genre in genreList)
{
if (!genre.Id.HasValue && converter.GetGenreId(genre.Name, GenreCategory.Movie, null, out int genreId))
{
genre.Id = genreId;
}
}
foreach (GenreInfo genre in genreList)
{
MultipleMediaItemAspect genreAspect = MediaItemAspect.CreateAspect(extractedAspectData, GenreAspect.Metadata);
genreAspect.SetAttribute(GenreAspect.ATTR_ID, genre.Id);
genreAspect.SetAttribute(GenreAspect.ATTR_GENRE, genre.Name);
}
}
if (TryGet(tags, TAG_PLOT, out value))
{
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_STORYPLOT, value);
}
if (TryGet(tags, TAG_ORIGINAL_TIME, out value))
{
DateTime origTime;
if (DateTime.TryParse(value, out origTime))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, origTime);
}
}
if (TryGet(tags, TAG_CHANNEL, out value))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_CHANNEL, value);
}
long lValue;
if (TryGet(tags, TAG_STARTTIME, out lValue))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_STARTTIME, FromMCEFileTime(lValue));
}
if (TryGet(tags, TAG_ENDTIME, out lValue))
{
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_ENDTIME, FromMCEFileTime(lValue));
}
}
return(Task.FromResult(true));
}
public virtual Task <bool> TryExtractMetadataAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
try
{
IResourceAccessor metaFileAccessor;
if (!CanExtract(mediaItemAccessor, extractedAspectData, out metaFileAccessor))
{
return(Task.FromResult(false));
}
Argus.Recording recording;
using (metaFileAccessor)
{
using (Stream metaStream = ((IFileSystemResourceAccessor)metaFileAccessor).OpenRead())
recording = (Argus.Recording)GetTagsXmlSerializer().Deserialize(metaStream);
}
// Force MimeType
IList <MultipleMediaItemAspect> providerAspects;
MediaItemAspect.TryGetAspects(extractedAspectData, ProviderResourceAspect.Metadata, out providerAspects);
foreach (MultipleMediaItemAspect aspect in providerAspects)
{
aspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, "slimtv/arg");
}
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_ISVIRTUAL, false);
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_ISDVD, false);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_TITLE, recording.Title);
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_SORT_TITLE, BaseInfo.GetSortTitle(recording.Title));
if (!string.IsNullOrEmpty(recording.Category?.Trim()))
{
List <GenreInfo> genreList = new List <GenreInfo>(new GenreInfo[] { new GenreInfo {
Name = recording.Category.Trim()
} });
IGenreConverter converter = ServiceRegistration.Get <IGenreConverter>();
foreach (var genre in genreList)
{
if (!genre.Id.HasValue && converter.GetGenreId(genre.Name, GenreCategory.Movie, null, out int genreId))
{
genre.Id = genreId;
}
}
if (genreList.Count > 0)
{
MultipleMediaItemAspect genreAspect = MediaItemAspect.CreateAspect(extractedAspectData, GenreAspect.Metadata);
genreAspect.SetAttribute(GenreAspect.ATTR_ID, genreList[0].Id);
genreAspect.SetAttribute(GenreAspect.ATTR_GENRE, genreList[0].Name);
}
}
MediaItemAspect.SetAttribute(extractedAspectData, VideoAspect.ATTR_STORYPLOT, recording.Description);
Match yearMatch = _yearMatcher.Match(recording.Description);
int guessedYear;
if (int.TryParse(yearMatch.Value, out guessedYear))
{
MediaItemAspect.SetAttribute(extractedAspectData, MediaAspect.ATTR_RECORDINGTIME, new DateTime(guessedYear, 1, 1));
}
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_CHANNEL, recording.ChannelDisplayName);
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_STARTTIME, recording.ProgramStartTime);
MediaItemAspect.SetAttribute(extractedAspectData, RecordingAspect.ATTR_ENDTIME, recording.ProgramStopTime);
RecordingUtils.CheckAndPrepareAspectRefresh(extractedAspectData);
if (!string.IsNullOrWhiteSpace(recording.Director))
{
MediaItemAspect.SetCollectionAttribute(extractedAspectData, VideoAspect.ATTR_DIRECTORS, recording.Director.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries));
}
if (!string.IsNullOrWhiteSpace(recording.Actors))
{
MediaItemAspect.SetCollectionAttribute(extractedAspectData, VideoAspect.ATTR_ACTORS, recording.Actors.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries));
}
return(Task.FromResult(true));
}
catch (Exception e)
{
// Only log at the info level here - And simply return false. This lets the caller know that we
// couldn't perform our task here.
ServiceRegistration.Get <ILogger>().Info("ArgusRecordingMetadataExtractor: Exception reading resource '{0}' (Text: '{1}')", mediaItemAccessor.CanonicalLocalResourcePath, e.Message);
}
return(Task.FromResult(false));
}
/// <summary>
/// Asynchronously tries to extract metadata for the given <param name="mediaItemAccessor"></param>
/// </summary>
/// <param name="mediaItemAccessor">Points to the resource for which we try to extract metadata</param>
/// <param name="extractedAspectData">Dictionary of <see cref="MediaItemAspect"/>s with the extracted metadata</param>
/// <param name="forceQuickMode">If <c>true</c>, nothing is downloaded from the internet</param>
/// <returns><c>true</c> if metadata was found and stored into <param name="extractedAspectData"></param>, else <c>false</c></returns>
private async Task <bool> TryExtractAudioMetadataAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > extractedAspectData, bool forceQuickMode)
{
// Get a unique number for this call to TryExtractMetadataAsync. We use this to make reading the debug log easier.
// This MetadataExtractor is called in parallel for multiple MediaItems so that the respective debug log entries
// for one call are not contained one after another in debug log. We therefore prepend this number before every log entry.
var miNumber = Interlocked.Increment(ref _lastMediaItemNumber);
bool isStub = extractedAspectData.ContainsKey(StubAspect.ASPECT_ID);
if (!isStub)
{
_debugLogger.Info("[#{0}]: Ignoring non-stub track", miNumber);
return(false);
}
try
{
_debugLogger.Info("[#{0}]: Start extracting metadata for resource '{1}' (forceQuickMode: {2})", miNumber, mediaItemAccessor, forceQuickMode);
// We only extract metadata with this MetadataExtractor, if another MetadataExtractor that was applied before
// has identified this MediaItem as a video and therefore added a VideoAspect.
if (!extractedAspectData.ContainsKey(AudioAspect.ASPECT_ID))
{
_debugLogger.Info("[#{0}]: Cannot extract metadata; this resource is not audio", miNumber);
return(false);
}
// This MetadataExtractor only works for MediaItems accessible by an IFileSystemResourceAccessor.
// Otherwise it is not possible to find a nfo-file in the MediaItem's directory.
if (!(mediaItemAccessor is IFileSystemResourceAccessor))
{
_debugLogger.Info("[#{0}]: Cannot extract metadata; mediaItemAccessor is not an IFileSystemResourceAccessor", miNumber);
return(false);
}
// First we try to find an IFileSystemResourceAccessor pointing to the album nfo-file.
IFileSystemResourceAccessor albumNfoFsra;
if (TryGetAlbumNfoSResourceAccessor(miNumber, mediaItemAccessor as IFileSystemResourceAccessor, out albumNfoFsra))
{
// If we found one, we (asynchronously) extract the metadata into a stub object and, if metadata was found,
// we store it into the MediaItemAspects.
var albumNfoReader = new NfoAlbumReader(_debugLogger, miNumber, forceQuickMode, isStub, _httpClient, _settings);
using (albumNfoFsra)
{
if (await albumNfoReader.TryReadMetadataAsync(albumNfoFsra).ConfigureAwait(false))
{
//Check reimport
if (extractedAspectData.ContainsKey(ReimportAspect.ASPECT_ID))
{
AlbumInfo reimport = new AlbumInfo();
reimport.FromMetadata(extractedAspectData);
if (!VerifyAlbumReimport(albumNfoReader, reimport))
{
ServiceRegistration.Get <ILogger>().Info("NfoMovieMetadataExtractor: Nfo album metadata from resource '{0}' ignored because it does not match reimport {1}", mediaItemAccessor, reimport);
return(false);
}
}
Stubs.AlbumStub album = albumNfoReader.GetAlbumStubs().FirstOrDefault();
if (album != null)
{
int trackNo = 0;
if (album.Tracks != null && album.Tracks.Count > 0 && MediaItemAspect.TryGetAttribute(extractedAspectData, AudioAspect.ATTR_TRACK, out trackNo))
{
var track = album.Tracks.FirstOrDefault(t => t.TrackNumber.HasValue && trackNo == t.TrackNumber.Value);
if (track != null)
{
TrackInfo trackInfo = new TrackInfo();
string title;
string sortTitle;
title = track.Title.Trim();
sortTitle = BaseInfo.GetSortTitle(title);
IEnumerable <string> artists;
if (track.Artists.Count > 0)
{
artists = track.Artists;
}
IList <MultipleMediaItemAspect> providerResourceAspects;
if (MediaItemAspect.TryGetAspects(extractedAspectData, ProviderResourceAspect.Metadata, out providerResourceAspects))
{
MultipleMediaItemAspect providerResourceAspect = providerResourceAspects.First(pa => pa.GetAttributeValue <int>(ProviderResourceAspect.ATTR_TYPE) == ProviderResourceAspect.TYPE_STUB);
string mime = null;
if (track.FileInfo != null && track.FileInfo.Count > 0)
{
mime = MimeTypeDetector.GetMimeTypeFromExtension("file" + track.FileInfo.First().Container);
}
if (mime != null)
{
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_MIME_TYPE, mime);
}
}
trackInfo.TrackName = title;
trackInfo.TrackNameSort = sortTitle;
trackInfo.Duration = track.Duration.HasValue ? Convert.ToInt64(track.Duration.Value.TotalSeconds) : 0;
trackInfo.Album = !string.IsNullOrEmpty(album.Title) ? album.Title.Trim() : null;
trackInfo.TrackNum = track.TrackNumber.HasValue ? track.TrackNumber.Value : 0;
trackInfo.TotalTracks = album.Tracks.Count;
trackInfo.MusicBrainzId = track.MusicBrainzId;
trackInfo.IsrcId = track.Isrc;
trackInfo.AudioDbId = track.AudioDbId.HasValue ? track.AudioDbId.Value : 0;
trackInfo.AlbumMusicBrainzId = album.MusicBrainzAlbumId;
trackInfo.AlbumMusicBrainzGroupId = album.MusicBrainzReleaseGroupId;
trackInfo.ReleaseDate = album.ReleaseDate;
if (track.FileInfo != null && track.FileInfo.Count > 0 && track.FileInfo.First().AudioStreams != null && track.FileInfo.First().AudioStreams.Count > 0)
{
var audio = track.FileInfo.First().AudioStreams.First();
trackInfo.Encoding = audio.Codec;
trackInfo.BitRate = audio.Bitrate != null?Convert.ToInt32(audio.Bitrate / 1000) : 0;
trackInfo.Channels = audio.Channels != null ? audio.Channels.Value : 0;
}
trackInfo.Artists = new List <PersonInfo>();
if (track.Artists != null && track.Artists.Count > 0)
{
foreach (string artistName in track.Artists)
{
trackInfo.Artists.Add(new PersonInfo()
{
Name = artistName.Trim(),
Occupation = PersonAspect.OCCUPATION_ARTIST,
ParentMediaName = trackInfo.Album,
MediaName = trackInfo.TrackName
});
}
}
trackInfo.AlbumArtists = new List <PersonInfo>();
if (album.Artists != null && album.Artists.Count > 0)
{
foreach (string artistName in album.Artists)
{
trackInfo.AlbumArtists.Add(new PersonInfo()
{
Name = artistName.Trim(),
Occupation = PersonAspect.OCCUPATION_ARTIST,
ParentMediaName = trackInfo.Album,
MediaName = trackInfo.TrackName
});
}
}
if (album.Genres != null && album.Genres.Count > 0)
{
trackInfo.Genres = album.Genres.Where(s => !string.IsNullOrEmpty(s?.Trim())).Select(s => new GenreInfo {
Name = s.Trim()
}).ToList();
IGenreConverter converter = ServiceRegistration.Get <IGenreConverter>();
foreach (var genre in trackInfo.Genres)
{
if (!genre.Id.HasValue && converter.GetGenreId(genre.Name, GenreCategory.Music, null, out int genreId))
{
genre.Id = genreId;
}
}
}
if (album.Thumb != null && album.Thumb.Length > 0)
{
try
{
using (MemoryStream stream = new MemoryStream(album.Thumb))
{
trackInfo.Thumbnail = stream.ToArray();
trackInfo.HasChanged = true;
}
}
// Decoding of invalid image data can fail, but main MediaItem is correct.
catch { }
}
//Determine compilation
if (trackInfo.AlbumArtists.Count > 0 &&
(trackInfo.AlbumArtists[0].Name.IndexOf("Various", StringComparison.InvariantCultureIgnoreCase) >= 0 ||
trackInfo.AlbumArtists[0].Name.Equals("VA", StringComparison.InvariantCultureIgnoreCase)))
{
trackInfo.Compilation = true;
}
else
{
//Look for itunes compilation folder
var mediaItemPath = mediaItemAccessor.CanonicalLocalResourcePath;
var artistMediaItemDirectoryPath = ResourcePathHelper.Combine(mediaItemPath, "../../");
if (artistMediaItemDirectoryPath.FileName.IndexOf("Compilation", StringComparison.InvariantCultureIgnoreCase) >= 0)
{
trackInfo.Compilation = true;
}
}
trackInfo.SetMetadata(extractedAspectData);
}
}
}
}
else
{
_debugLogger.Warn("[#{0}]: No valid metadata found in album nfo-file", miNumber);
}
}
}
_debugLogger.Info("[#{0}]: Successfully finished extracting metadata", miNumber);
ServiceRegistration.Get <ILogger>().Debug("NfoAudioMetadataExtractor: Assigned nfo audio metadata for resource '{0}'", mediaItemAccessor);
return(true);
}
catch (Exception e)
{
ServiceRegistration.Get <ILogger>().Warn("NfoAudioMetadataExtractor: Exception while extracting metadata for resource '{0}'; enable debug logging for more details.", mediaItemAccessor);
_debugLogger.Error("[#{0}]: Exception while extracting metadata", e, miNumber);
return(false);
}
}
