mirror of
https://github.com/Sonarr/Sonarr.git
synced 2024-12-12 11:15:43 +02:00
210 lines
9.0 KiB
C#
210 lines
9.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using NLog;
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using NzbDrone.Core.Helpers;
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using NzbDrone.Core.Model;
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using NzbDrone.Core.Providers.Core;
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namespace NzbDrone.Core.Providers
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{
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public class RenameProvider
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{
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//TODO: Remove some of these dependencies. we shouldn't have a single class with dependency on the whole app!
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//TODO: Also upgrade to a job that can run on background thread.
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private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
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private readonly ConfigProvider _configProvider;
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private readonly DiskProvider _diskProvider;
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private readonly EpisodeProvider _episodeProvider;
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private readonly MediaFileProvider _mediaFileProvider;
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private readonly SeasonProvider _seasonProvider;
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private readonly SeriesProvider _seriesProvider;
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private readonly List<EpisodeRenameModel> _epsToRename = new List<EpisodeRenameModel>();
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private Thread _renameThread;
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public RenameProvider(SeriesProvider seriesProvider, SeasonProvider seasonProvider,
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EpisodeProvider episodeProvider, MediaFileProvider mediaFileProvider,
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DiskProvider diskProvider, ConfigProvider configProvider)
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{
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_seriesProvider = seriesProvider;
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_seasonProvider = seasonProvider;
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_episodeProvider = episodeProvider;
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_mediaFileProvider = mediaFileProvider;
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_diskProvider = diskProvider;
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_configProvider = configProvider;
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}
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public virtual void RenameAll()
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{
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//Get a list of all episode files/episodes and rename them
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foreach (var episodeFile in _mediaFileProvider.GetEpisodeFiles())
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{
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var series = _seriesProvider.GetSeries(episodeFile.SeriesId);
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var erm = new EpisodeRenameModel {SeriesName = series.Title, Folder = series.Path};
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if (series.SeasonFolder)
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erm.Folder += Path.DirectorySeparatorChar +
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EpisodeRenameHelper.GetSeasonFolder(episodeFile.Episodes[0].SeasonNumber,
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_configProvider.GetValue(
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"Sorting_SeasonFolderFormat", "Season %s",
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true));
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erm.EpisodeFile = episodeFile;
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_epsToRename.Add(erm);
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StartRename();
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}
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}
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public virtual void RenameSeries(int seriesId)
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{
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//Get a list of all applicable episode files/episodes and rename them
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var series = _seriesProvider.GetSeries(seriesId);
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foreach (var episodeFile in _mediaFileProvider.GetEpisodeFiles().Where(s => s.SeriesId == seriesId))
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{
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var erm = new EpisodeRenameModel {SeriesName = series.Title, Folder = series.Path};
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if (series.SeasonFolder)
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erm.Folder += Path.DirectorySeparatorChar +
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EpisodeRenameHelper.GetSeasonFolder(episodeFile.Episodes[0].SeasonNumber,
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_configProvider.GetValue(
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"Sorting_SeasonFolderFormat", "Season %s",
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true));
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erm.EpisodeFile = episodeFile;
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_epsToRename.Add(erm);
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StartRename();
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}
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}
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public virtual void RenameSeason(int seasonId)
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{
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//Get a list of all applicable episode files/episodes and rename them
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var season = _seasonProvider.GetSeason(seasonId);
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var series = _seriesProvider.GetSeries(season.SeriesId);
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foreach (
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var episodeFile in _mediaFileProvider.GetEpisodeFiles().Where(s => s.Episodes[0].SeasonId == seasonId))
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{
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var erm = new EpisodeRenameModel {SeriesName = series.Title, Folder = series.Path};
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if (series.SeasonFolder)
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erm.Folder += Path.DirectorySeparatorChar +
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EpisodeRenameHelper.GetSeasonFolder(episodeFile.Episodes[0].SeasonNumber,
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_configProvider.GetValue(
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"Sorting_SeasonFolderFormat", "Season %s",
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true));
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erm.EpisodeFile = episodeFile;
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_epsToRename.Add(erm);
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StartRename();
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}
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}
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public virtual void RenameEpisode(int episodeId)
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{
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//This will properly rename multi-episode files if asked to rename either of the episode
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var episode = _episodeProvider.GetEpisode(episodeId);
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var series = _seriesProvider.GetSeries(episode.SeriesId);
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var episodeFile =
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_mediaFileProvider.GetEpisodeFiles().Where(s => s.Episodes.Contains(episode)).FirstOrDefault();
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var erm = new EpisodeRenameModel {SeriesName = series.Title, Folder = series.Path};
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if (series.SeasonFolder)
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erm.Folder += Path.DirectorySeparatorChar +
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EpisodeRenameHelper.GetSeasonFolder(episodeFile.Episodes[0].SeasonNumber,
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_configProvider.GetValue(
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"Sorting_SeasonFolderFormat", "Season %s", true));
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erm.EpisodeFile = episodeFile;
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_epsToRename.Add(erm);
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StartRename();
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}
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public virtual void RenameEpisodeFile(int episodeFileId, bool newDownload)
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{
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//This will properly rename multi-episode files if asked to rename either of the episode
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var episodeFile = _mediaFileProvider.GetEpisodeFile(episodeFileId);
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var series = _seriesProvider.GetSeries(episodeFile.Series.SeriesId);
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var erm = new EpisodeRenameModel {SeriesName = series.Title, Folder = series.Path};
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if (series.SeasonFolder)
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erm.Folder += Path.DirectorySeparatorChar +
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EpisodeRenameHelper.GetSeasonFolder(episodeFile.Episodes[0].SeasonNumber,
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_configProvider.GetValue(
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"Sorting_SeasonFolderFormat", "Season %s", true));
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erm.EpisodeFile = episodeFile;
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_epsToRename.Add(erm);
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StartRename();
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}
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private void StartRename()
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{
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Logger.Debug("Episode Rename Starting");
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if (_renameThread == null || !_renameThread.IsAlive)
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{
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Logger.Debug("Initializing background rename of episodes");
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_renameThread = new Thread(RenameProcessor)
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{
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Name = "RenameEpisodes",
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Priority = ThreadPriority.Lowest
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};
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_renameThread.Start();
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}
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else
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{
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Logger.Warn("Episode renaming already in progress. Ignoring request.");
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}
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}
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private void RenameProcessor()
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{
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while (_epsToRename.Count > 0)
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{
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var ep = _epsToRename.First();
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_epsToRename.RemoveAt(0);
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RenameFile(ep);
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}
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}
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private void RenameFile(EpisodeRenameModel erm)
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{
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try
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{
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//Update EpisodeFile if successful
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Logger.Debug("Renaming Episode: {0}", Path.GetFileName(erm.EpisodeFile.Path));
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var newName = EpisodeRenameHelper.GetNewName(erm);
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var ext = Path.GetExtension(erm.EpisodeFile.Path);
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var newFilename = erm.Folder + Path.DirectorySeparatorChar + newName + ext;
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if (!_diskProvider.FolderExists(erm.Folder))
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_diskProvider.CreateDirectory(erm.Folder);
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if (erm.EpisodeFile.Path == newFilename)
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return;
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_diskProvider.RenameFile(erm.EpisodeFile.Path, newFilename);
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erm.EpisodeFile.Path = newFilename;
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_mediaFileProvider.Update(erm.EpisodeFile);
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throw new NotImplementedException("Rename File");
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}
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catch (Exception ex)
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{
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Logger.DebugException(ex.Message, ex);
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Logger.Warn("Unable to Rename Episode: {0}", Path.GetFileName(erm.EpisodeFile.Path));
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}
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}
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}
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} |