Radarr/NzbDrone.Core/MediaFiles/EpisodeFileMovingService.cs

89 lines
3.5 KiB
C#
Raw Normal View History

using System;
using System.IO;
using System.Linq;
using NLog;
using NzbDrone.Common;
using NzbDrone.Common.Messaging;
2013-04-07 18:13:09 +00:00
using NzbDrone.Core.MediaFiles.Events;
using NzbDrone.Core.Organizer;
using NzbDrone.Core.Parser.Model;
using NzbDrone.Core.Tv;
namespace NzbDrone.Core.MediaFiles
{
public interface IMoveEpisodeFiles
{
2013-08-30 06:39:41 +00:00
string MoveEpisodeFile(EpisodeFile episodeFile, Series series);
string MoveEpisodeFile(EpisodeFile episodeFile, LocalEpisode localEpisode);
}
public class MoveEpisodeFiles : IMoveEpisodeFiles
{
private readonly IEpisodeService _episodeService;
private readonly IBuildFileNames _buildFileNames;
private readonly IMessageAggregator _messageAggregator;
2013-05-10 23:53:50 +00:00
private readonly IDiskProvider _diskProvider;
private readonly Logger _logger;
public MoveEpisodeFiles(IEpisodeService episodeService,
IBuildFileNames buildFileNames,
IMessageAggregator messageAggregator,
IDiskProvider diskProvider,
Logger logger)
{
_episodeService = episodeService;
_buildFileNames = buildFileNames;
_messageAggregator = messageAggregator;
_diskProvider = diskProvider;
_logger = logger;
}
2013-08-30 06:39:41 +00:00
public string MoveEpisodeFile(EpisodeFile episodeFile, Series series)
2013-07-19 05:23:04 +00:00
{
var episodes = _episodeService.GetEpisodesByFileId(episodeFile.Id);
var newFileName = _buildFileNames.BuildFilename(episodes, series, episodeFile);
2013-08-30 06:39:41 +00:00
var filePath = _buildFileNames.BuildFilePath(series, episodes.First().SeasonNumber, newFileName, Path.GetExtension(episodeFile.Path));
2013-09-02 04:03:49 +00:00
MoveFile(episodeFile, filePath);
2013-07-19 05:23:04 +00:00
2013-08-30 06:39:41 +00:00
return filePath;
2013-07-19 05:23:04 +00:00
}
2013-08-30 06:39:41 +00:00
public string MoveEpisodeFile(EpisodeFile episodeFile, LocalEpisode localEpisode)
{
var newFileName = _buildFileNames.BuildFilename(localEpisode.Episodes, localEpisode.Series, episodeFile);
2013-08-30 06:39:41 +00:00
var filePath = _buildFileNames.BuildFilePath(localEpisode.Series, localEpisode.SeasonNumber, newFileName, Path.GetExtension(episodeFile.Path));
2013-09-02 04:03:49 +00:00
MoveFile(episodeFile, filePath);
2013-08-30 06:39:41 +00:00
return filePath;
}
2013-08-30 06:39:41 +00:00
private void MoveFile(EpisodeFile episodeFile, string destinationFilename)
{
if (!_diskProvider.FileExists(episodeFile.Path))
{
2013-08-13 02:01:15 +00:00
throw new FileNotFoundException("Episode file path does not exist", episodeFile.Path);
}
if (episodeFile.Path.PathEquals(destinationFilename))
{
2013-08-13 02:01:15 +00:00
throw new SameFilenameException("File not moved, source and destination are the same", episodeFile.Path);
}
_diskProvider.CreateFolder(new FileInfo(destinationFilename).DirectoryName);
_logger.Debug("Moving [{0}] > [{1}]", episodeFile.Path, destinationFilename);
_diskProvider.MoveFile(episodeFile.Path, destinationFilename);
//Wrapped in Try/Catch to prevent this from causing issues with remote NAS boxes, the move worked, which is more important.
try
{
_diskProvider.InheritFolderPermissions(destinationFilename);
}
catch (UnauthorizedAccessException ex)
{
_logger.Debug("Unable to apply folder permissions to: ", destinationFilename);
_logger.TraceException(ex.Message, ex);
}
}
}
}