mirror of
https://github.com/Sonarr/Sonarr
synced 2024-12-23 00:07:07 +00:00
193 lines
No EOL
6.9 KiB
C#
193 lines
No EOL
6.9 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.Text.RegularExpressions;
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using log4net;
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using NLog;
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using NzbDrone.Core.Repository;
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using SubSonic.Repository;
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using TvdbLib.Data;
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namespace NzbDrone.Core.Providers
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{
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public class SeriesProvider : ISeriesProvider
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{
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//TODO: Remove parsing of rest of tv show info we just need the show name
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private static readonly Regex CleanUpRegex = new Regex(@"((\s|^)the(\s|$))|((\s|^)and(\s|$))|[^a-z]", RegexOptions.IgnoreCase | RegexOptions.Compiled);
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private static readonly Regex ParseRegex = new Regex(@"(?<showName>.*)
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(?:
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s(?<seasonNumber>\d+)e(?<episodeNumber>\d+)-?e(?<episodeNumber2>\d+)
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| s(?<seasonNumber>\d+)e(?<episodeNumber>\d+)
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| (?<seasonNumber>\d+)x(?<episodeNumber>\d+)
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| (?<airDate>\d{4}.\d{2}.\d{2})
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)
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(?:
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(?<episodeName>.*?)
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(?<release>
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(?:hdtv|pdtv|xvid|ws|720p|x264|bdrip|dvdrip|dsr|proper)
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.*)
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| (?<episodeName>.*)
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)", RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.IgnorePatternWhitespace);
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private readonly IConfigProvider _config;
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private readonly IDiskProvider _diskProvider;
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private readonly IRepository _sonioRepo;
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private readonly ITvDbProvider _tvDb;
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private static readonly Logger Logger = NLog.LogManager.GetCurrentClassLogger();
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public SeriesProvider(IDiskProvider diskProvider, IConfigProvider configProvider, IRepository dataRepository, ITvDbProvider tvDbProvider)
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{
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_diskProvider = diskProvider;
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_config = configProvider;
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_sonioRepo = dataRepository;
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_tvDb = tvDbProvider;
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}
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#region ISeriesProvider Members
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public IQueryable<Series> GetSeries()
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{
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return _sonioRepo.All<Series>();
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}
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public Series GetSeries(long tvdbId)
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{
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return _sonioRepo.Single<Series>(s => s.TvdbId == tvdbId);
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}
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/// <summary>
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/// Determines if a series is being actively watched.
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/// </summary>
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/// <param name="id">The TVDB ID of the series</param>
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/// <returns>Whether or not the show is monitored</returns>
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public bool IsMonitored(long id)
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{
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return _sonioRepo.Exists<Series>(c => c.TvdbId == id && c.Monitored);
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}
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/// <summary>
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/// Parses a post title
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/// </summary>
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/// <param name="postTitle">Title of the report</param>
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/// <returns>TVDB id of the series this report belongs to</returns>
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public long Parse(string postTitle)
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{
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var match = ParseRegex.Match(postTitle);
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if (!match.Success)
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throw new ArgumentException(String.Format("Title doesn't match any know patterns. [{0}]", postTitle));
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//TODO: title should be mapped to a proper Series object. with tvdbId and everything even if it is not in the db or being tracked.
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throw new NotImplementedException();
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}
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public void SyncSeriesWithDisk()
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{
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if (String.IsNullOrEmpty(_config.SeriesRoot))
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throw new InvalidOperationException("TV Series folder is not configured yet.");
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foreach (string seriesFolder in GetUnmappedFolders())
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{
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Logger.Info("Folder '{0}' isn't mapped to a series in the database. Trying to map it.'", seriesFolder);
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RegisterSeries(seriesFolder);
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}
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}
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public List<String> GetUnmappedFolders()
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{
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var results = new List<String>();
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foreach (string seriesFolder in _diskProvider.GetDirectories(_config.SeriesRoot))
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{
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var cleanPath = DiskProvider.CleanPath(new DirectoryInfo(seriesFolder).FullName);
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if (!_sonioRepo.Exists<Series>(s => s.Path == cleanPath))
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{
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results.Add(cleanPath);
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}
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}
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return results;
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}
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public bool RegisterSeries(string path)
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{
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var seriesPath = new DirectoryInfo(path);
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var searchResults = _tvDb.SearchSeries(seriesPath.Name);
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Logger.Debug("Search for '{0}' returned {1} results", searchResults.Count);
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if (searchResults.Count == 0)
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return false;
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foreach (var tvdbSearchResult in searchResults)
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{
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TvdbSearchResult result = tvdbSearchResult;
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if (IsTitleMatch(seriesPath.Name, result.SeriesName) && !_sonioRepo.Exists<Series>(c => c.TvdbId == result.Id))
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{
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RegisterSeries(path, _tvDb.GetSeries(result.Id, result.Language));
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return true;
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}
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}
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Logger.Info("Unable to fine a match for {0}", seriesPath.Name);
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return false;
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}
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public void RegisterSeries(string path, TvdbSeries series)
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{
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Logger.Info("registering '{0}' with [{1}]-{2}", path, series.Id, series.SeriesName);
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var repoSeries = new Series();
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repoSeries.TvdbId = series.Id;
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repoSeries.Title = series.SeriesName;
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repoSeries.AirTimes = series.AirsTime;
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repoSeries.AirsDayOfWeek = series.AirsDayOfWeek;
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repoSeries.Overview = series.Overview;
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repoSeries.Status = series.Status;
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repoSeries.Language = series.Language != null ? series.Language.Abbriviation : string.Empty;
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repoSeries.Path = path;
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repoSeries.CleanTitle = CleanUpRegex.Replace(series.SeriesName, "").ToLower();
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_sonioRepo.Add(repoSeries);
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}
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#endregion
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#region Static Helpers
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/// <summary>
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/// Determines whether a title in a search result is equal to the title searched for.
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/// </summary>
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/// <param name="directoryName">Name of the directory.</param>
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/// <param name="tvdbTitle">The TVDB title.</param>
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/// <returns>
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/// <c>true</c> if the titles are found to be same; otherwise, <c>false</c>.
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/// </returns>
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public static bool IsTitleMatch(string directoryName, string tvdbTitle)
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{
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var result = false;
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if (String.IsNullOrEmpty(directoryName))
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throw new ArgumentException("directoryName");
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if (String.IsNullOrEmpty(tvdbTitle))
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throw new ArgumentException("tvdbTitle");
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if (String.Equals(directoryName, tvdbTitle, StringComparison.CurrentCultureIgnoreCase))
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{
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result = true;
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}
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else if (String.Equals(CleanUpRegex.Replace(directoryName, ""), CleanUpRegex.Replace(tvdbTitle, ""), StringComparison.InvariantCultureIgnoreCase))
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result = true;
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Logger.Debug("Match between '{0}' and '{1}' was {2}", tvdbTitle, directoryName, result);
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return result;
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}
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#endregion
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}
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} |