37 lines
1.1 KiB
C#
37 lines
1.1 KiB
C#
using System.IO;
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using System.Linq;
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using NLog;
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using NzbDrone.Core.Parser.Model;
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namespace NzbDrone.Core.MediaFiles.EpisodeImport.Specifications
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{
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public class NotExistingFileSpecification : IImportDecisionEngineSpecification
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{
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private readonly Logger _logger;
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public NotExistingFileSpecification(Logger logger)
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{
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_logger = logger;
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}
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public string RejectionReason { get { return "Existing File"; } }
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public bool IsSatisfiedBy(LocalEpisode localEpisode)
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{
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var episodeFiles = localEpisode.Episodes.Where(e => e.EpisodeFileId > 0).Select(e => e.EpisodeFile.Value);
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foreach (var episodeFile in episodeFiles)
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{
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if (Path.GetFileName(episodeFile.Path) == Path.GetFileName(localEpisode.Path) &&
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episodeFile.Size == localEpisode.Size)
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{
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_logger.Trace("File is a match for an existing episode file: {0}", localEpisode.Path);
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return false;
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}
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}
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return true;
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}
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}
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}
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