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Prowlarr/NzbDrone.Core/Providers/Search/DailyEpisodeSearch.cs

87 lines
3.5 KiB

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using NLog;
using NzbDrone.Core.Download;
using NzbDrone.Core.Indexers;
using NzbDrone.Core.Tv;
using NzbDrone.Core.Model;
using NzbDrone.Core.Model.Notification;
using NzbDrone.Core.DecisionEngine;
using NzbDrone.Core.Repository;
using NzbDrone.Core.Repository.Search;
namespace NzbDrone.Core.Providers.Search
{
public class DailyEpisodeSearch : SearchBase
{
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private readonly ISeriesRepository _seriesRepository;
private static readonly Logger logger = LogManager.GetCurrentClassLogger();
public DailyEpisodeSearch(ISeriesService seriesService, IEpisodeService episodeService, DownloadProvider downloadProvider, IIndexerService indexerService,
SceneMappingProvider sceneMappingProvider, AllowedDownloadSpecification allowedDownloadSpecification,
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SearchHistoryProvider searchHistoryProvider, ISeriesRepository seriesRepository)
: base(seriesService, seriesRepository, episodeService, downloadProvider, indexerService, sceneMappingProvider,
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allowedDownloadSpecification, searchHistoryProvider)
{
_seriesRepository = seriesRepository;
}
public DailyEpisodeSearch()
{
}
public override List<EpisodeParseResult> PerformSearch(Series series, dynamic options, ProgressNotification notification)
{
if (options.Episode == null)
throw new ArgumentException("Episode is invalid");
notification.CurrentMessage = "Looking for " + options.Episode;
var reports = new List<EpisodeParseResult>();
var title = GetSearchTitle(series);
Parallel.ForEach(_indexerService.GetEnabledIndexers(), indexer =>
{
try
{
reports.AddRange(indexer.FetchDailyEpisode(title, options.Episode.AirDate));
}
catch (Exception e)
{
logger.ErrorException(String.Format("An error has occurred while searching for {0} - {1:yyyy-MM-dd} from: {2}",
series.Title, options.Episode.AirDate, indexer.Name), e);
}
});
return reports;
}
public override SearchHistoryItem CheckReport(Series series, dynamic options, EpisodeParseResult episodeParseResult,
SearchHistoryItem item)
{
Episode episode = options.Episode;
if (!episodeParseResult.AirDate.HasValue || episodeParseResult.AirDate.Value != episode.AirDate.Value)
{
logger.Trace("Episode AirDate does not match searched episode number, skipping.");
item.SearchError = ReportRejectionType.WrongEpisode;
return item;
}
return item;
}
protected override void FinalizeSearch(Series series, dynamic options, Boolean reportsFound, ProgressNotification notification)
{
logger.Warn("Unable to find {0} in any of indexers.", options.Episode);
notification.CurrentMessage = reportsFound ? String.Format("Sorry, couldn't find {0}, that matches your preferences.", options.Episode.AirDate)
: String.Format("Sorry, couldn't find {0} in any of indexers.", options.Episode);
}
}
}