mirror of
https://github.com/Prowlarr/Prowlarr.git
synced 2025-09-27 20:44:00 +02:00
Implemented importing movies. This is still in early stages, however it should work pretty well.
This commit is contained in:
Leonardo Galli
265
src/NzbDrone.Core/MediaFiles/DownloadedMovieCommandService.cs
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265
src/NzbDrone.Core/MediaFiles/DownloadedMovieCommandService.cs
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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 NLog;
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using NzbDrone.Common.Disk;
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using NzbDrone.Core.DecisionEngine;
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using NzbDrone.Core.MediaFiles.EpisodeImport;
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using NzbDrone.Core.Parser;
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using NzbDrone.Core.Tv;
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using NzbDrone.Core.Download;
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using NzbDrone.Core.Parser.Model;
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namespace NzbDrone.Core.MediaFiles
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{
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public interface IDownloadedMovieImportService
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{
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List<ImportResult> ProcessRootFolder(DirectoryInfo directoryInfo);
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List<ImportResult> ProcessPath(string path, ImportMode importMode = ImportMode.Auto, Movie movie = null, DownloadClientItem downloadClientItem = null);
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bool ShouldDeleteFolder(DirectoryInfo directoryInfo, Movie movie);
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}
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public class DownloadedMovieImportService : IDownloadedMovieImportService
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{
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private readonly IDiskProvider _diskProvider;
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private readonly IDiskScanService _diskScanService;
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private readonly IMovieService _movieService;
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private readonly IParsingService _parsingService;
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private readonly IMakeImportDecision _importDecisionMaker;
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private readonly IImportApprovedMovie _importApprovedMovie;
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private readonly IDetectSample _detectSample;
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private readonly Logger _logger;
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public DownloadedMovieImportService(IDiskProvider diskProvider,
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IDiskScanService diskScanService,
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IMovieService movieService,
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IParsingService parsingService,
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IMakeImportDecision importDecisionMaker,
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IImportApprovedMovie importApprovedMovie,
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IDetectSample detectSample,
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Logger logger)
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{
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_diskProvider = diskProvider;
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_diskScanService = diskScanService;
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_movieService = movieService;
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_parsingService = parsingService;
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_importDecisionMaker = importDecisionMaker;
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_importApprovedMovie = importApprovedMovie;
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_detectSample = detectSample;
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_logger = logger;
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}
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public List<ImportResult> ProcessRootFolder(DirectoryInfo directoryInfo)
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{
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var results = new List<ImportResult>();
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foreach (var subFolder in _diskProvider.GetDirectories(directoryInfo.FullName))
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{
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var folderResults = ProcessFolder(new DirectoryInfo(subFolder), ImportMode.Auto, null);
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results.AddRange(folderResults);
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}
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foreach (var videoFile in _diskScanService.GetVideoFiles(directoryInfo.FullName, false))
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{
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var fileResults = ProcessFile(new FileInfo(videoFile), ImportMode.Auto, null);
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results.AddRange(fileResults);
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}
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return results;
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}
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public List<ImportResult> ProcessPath(string path, ImportMode importMode = ImportMode.Auto, Movie movie = null, DownloadClientItem downloadClientItem = null)
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{
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if (_diskProvider.FolderExists(path))
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{
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var directoryInfo = new DirectoryInfo(path);
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if (movie == null)
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{
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return ProcessFolder(directoryInfo, importMode, downloadClientItem);
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}
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return ProcessFolder(directoryInfo, importMode, movie, downloadClientItem);
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}
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if (_diskProvider.FileExists(path))
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{
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var fileInfo = new FileInfo(path);
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if (movie == null)
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{
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return ProcessFile(fileInfo, importMode, downloadClientItem);
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}
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return ProcessFile(fileInfo, importMode, movie, downloadClientItem);
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}
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_logger.Error("Import failed, path does not exist or is not accessible by Sonarr: {0}", path);
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return new List<ImportResult>();
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}
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public bool ShouldDeleteFolder(DirectoryInfo directoryInfo, Movie movie)
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{
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var videoFiles = _diskScanService.GetVideoFiles(directoryInfo.FullName);
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var rarFiles = _diskProvider.GetFiles(directoryInfo.FullName, SearchOption.AllDirectories).Where(f => Path.GetExtension(f) == ".rar");
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foreach (var videoFile in videoFiles)
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{
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var episodeParseResult = Parser.Parser.ParseTitle(Path.GetFileName(videoFile));
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if (episodeParseResult == null)
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{
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_logger.Warn("Unable to parse file on import: [{0}]", videoFile);
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return false;
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}
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var size = _diskProvider.GetFileSize(videoFile);
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var quality = QualityParser.ParseQuality(videoFile);
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if (!_detectSample.IsSample(movie, quality, videoFile, size, episodeParseResult.IsPossibleSpecialEpisode))
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{
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_logger.Warn("Non-sample file detected: [{0}]", videoFile);
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return false;
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}
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}
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if (rarFiles.Any(f => _diskProvider.GetFileSize(f) > 10.Megabytes()))
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{
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_logger.Warn("RAR file detected, will require manual cleanup");
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return false;
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}
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return true;
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}
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private List<ImportResult> ProcessFolder(DirectoryInfo directoryInfo, ImportMode importMode, DownloadClientItem downloadClientItem)
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{
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var cleanedUpName = GetCleanedUpFolderName(directoryInfo.Name);
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var movie = _parsingService.GetMovie(cleanedUpName);
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if (movie == null)
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{
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_logger.Debug("Unknown Movie {0}", cleanedUpName);
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return new List<ImportResult>
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{
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UnknownMovieResult("Unknown Movie")
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};
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}
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return ProcessFolder(directoryInfo, importMode, movie, downloadClientItem);
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}
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private List<ImportResult> ProcessFolder(DirectoryInfo directoryInfo, ImportMode importMode, Movie movie, DownloadClientItem downloadClientItem)
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{
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if (_movieService.MoviePathExists(directoryInfo.FullName))
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{
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_logger.Warn("Unable to process folder that is mapped to an existing show");
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return new List<ImportResult>();
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}
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var cleanedUpName = GetCleanedUpFolderName(directoryInfo.Name);
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var folderInfo = Parser.Parser.ParseTitle(directoryInfo.Name);
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if (folderInfo != null)
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{
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_logger.Debug("{0} folder quality: {1}", cleanedUpName, folderInfo.Quality);
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}
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var videoFiles = _diskScanService.GetVideoFiles(directoryInfo.FullName);
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if (downloadClientItem == null)
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{
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foreach (var videoFile in videoFiles)
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{
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if (_diskProvider.IsFileLocked(videoFile))
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{
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return new List<ImportResult>
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{
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FileIsLockedResult(videoFile)
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};
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}
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}
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}
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var decisions = _importDecisionMaker.GetImportDecisions(videoFiles.ToList(), movie, folderInfo, true);
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var importResults = _importApprovedMovie.Import(decisions, true, downloadClientItem, importMode);
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if ((downloadClientItem == null || !downloadClientItem.IsReadOnly) &&
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importResults.Any(i => i.Result == ImportResultType.Imported) &&
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ShouldDeleteFolder(directoryInfo, movie))
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{
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_logger.Debug("Deleting folder after importing valid files");
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_diskProvider.DeleteFolder(directoryInfo.FullName, true);
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}
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return importResults;
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}
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private List<ImportResult> ProcessFile(FileInfo fileInfo, ImportMode importMode, DownloadClientItem downloadClientItem)
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{
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var movie = _parsingService.GetMovie(Path.GetFileNameWithoutExtension(fileInfo.Name));
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if (movie == null)
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{
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_logger.Debug("Unknown Movie for file: {0}", fileInfo.Name);
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return new List<ImportResult>
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{
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UnknownMovieResult(string.Format("Unknown Movie for file: {0}", fileInfo.Name), fileInfo.FullName)
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};
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}
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return ProcessFile(fileInfo, importMode, movie, downloadClientItem);
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}
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private List<ImportResult> ProcessFile(FileInfo fileInfo, ImportMode importMode, Movie movie, DownloadClientItem downloadClientItem)
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{
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if (Path.GetFileNameWithoutExtension(fileInfo.Name).StartsWith("._"))
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{
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_logger.Debug("[{0}] starts with '._', skipping", fileInfo.FullName);
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return new List<ImportResult>
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{
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new ImportResult(new ImportDecision(new LocalEpisode { Path = fileInfo.FullName }, new Rejection("Invalid video file, filename starts with '._'")), "Invalid video file, filename starts with '._'")
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};
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}
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if (downloadClientItem == null)
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{
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if (_diskProvider.IsFileLocked(fileInfo.FullName))
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{
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return new List<ImportResult>
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{
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FileIsLockedResult(fileInfo.FullName)
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};
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}
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}
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var decisions = _importDecisionMaker.GetImportDecisions(new List<string>() { fileInfo.FullName }, movie, null, true);
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return _importApprovedMovie.Import(decisions, true, downloadClientItem, importMode);
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}
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private string GetCleanedUpFolderName(string folder)
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{
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folder = folder.Replace("_UNPACK_", "")
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.Replace("_FAILED_", "");
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return folder;
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}
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private ImportResult FileIsLockedResult(string videoFile)
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{
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_logger.Debug("[{0}] is currently locked by another process, skipping", videoFile);
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return new ImportResult(new ImportDecision(new LocalEpisode { Path = videoFile }, new Rejection("Locked file, try again later")), "Locked file, try again later");
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}
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private ImportResult UnknownMovieResult(string message, string videoFile = null)
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{
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var localEpisode = videoFile == null ? null : new LocalEpisode { Path = videoFile };
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return new ImportResult(new ImportDecision(localEpisode, new Rejection("Unknown Movie")), message);
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}
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}
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}
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