You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
112 lines
5.0 KiB
112 lines
5.0 KiB
using System.Linq;
|
|
using NLog;
|
|
using NzbDrone.Common.Extensions;
|
|
using NzbDrone.Core.IndexerSearch.Definitions;
|
|
using NzbDrone.Core.Parser.Model;
|
|
using NzbDrone.Core.Qualities;
|
|
using NzbDrone.Core.Tv;
|
|
using System.Collections.Generic;
|
|
|
|
namespace NzbDrone.Core.DecisionEngine.Specifications
|
|
{
|
|
public class AcceptableSizeSpecification : IDecisionEngineSpecification
|
|
{
|
|
private readonly IQualityDefinitionService _qualityDefinitionService;
|
|
private readonly IEpisodeService _episodeService;
|
|
private readonly Logger _logger;
|
|
|
|
public AcceptableSizeSpecification(IQualityDefinitionService qualityDefinitionService, IEpisodeService episodeService, Logger logger)
|
|
{
|
|
_qualityDefinitionService = qualityDefinitionService;
|
|
_episodeService = episodeService;
|
|
_logger = logger;
|
|
}
|
|
|
|
public RejectionType Type { get { return RejectionType.Permanent; } }
|
|
|
|
public Decision IsSatisfiedBy(RemoteEpisode subject, SearchCriteriaBase searchCriteria)
|
|
{
|
|
_logger.Debug("Beginning size check for: {0}", subject);
|
|
|
|
var quality = subject.ParsedEpisodeInfo.Quality.Quality;
|
|
|
|
if (subject.ParsedEpisodeInfo.Special)
|
|
{
|
|
_logger.Debug("Special release found, skipping size check.");
|
|
return Decision.Accept();
|
|
}
|
|
|
|
if (subject.Release.Size == 0)
|
|
{
|
|
_logger.Debug("Release has unknown size, skipping size check.");
|
|
return Decision.Accept();
|
|
}
|
|
|
|
var qualityDefinition = _qualityDefinitionService.Get(quality);
|
|
if (qualityDefinition.MinSize.HasValue)
|
|
{
|
|
var minSize = qualityDefinition.MinSize.Value.Megabytes();
|
|
|
|
//Multiply maxSize by Series.Runtime
|
|
minSize = minSize * subject.Series.Runtime * subject.Episodes.Count;
|
|
|
|
//If the parsed size is smaller than minSize we don't want it
|
|
if (subject.Release.Size < minSize)
|
|
{
|
|
var runtimeMessage = subject.Episodes.Count == 1 ? $"{subject.Series.Runtime}min" : $"{subject.Episodes.Count}x {subject.Series.Runtime}min";
|
|
|
|
_logger.Debug("Item: {0}, Size: {1} is smaller than minimum allowed size ({2} bytes for {3}), rejecting.", subject, subject.Release.Size, minSize, runtimeMessage);
|
|
return Decision.Reject("{0} is smaller than minimum allowed {1} (for {2})", subject.Release.Size.SizeSuffix(), minSize.SizeSuffix(), runtimeMessage);
|
|
}
|
|
}
|
|
if (!qualityDefinition.MaxSize.HasValue || qualityDefinition.MaxSize.Value == 0)
|
|
{
|
|
_logger.Debug("Max size is unlimited - skipping check.");
|
|
}
|
|
else
|
|
{
|
|
var maxSize = qualityDefinition.MaxSize.Value.Megabytes();
|
|
|
|
//Multiply maxSize by Series.Runtime
|
|
maxSize = maxSize * subject.Series.Runtime * subject.Episodes.Count;
|
|
|
|
if (subject.Episodes.Count == 1)
|
|
{
|
|
Episode episode = subject.Episodes.First();
|
|
List<Episode> seasonEpisodes;
|
|
|
|
var seasonSearchCriteria = searchCriteria as SeasonSearchCriteria;
|
|
if (seasonSearchCriteria != null && !seasonSearchCriteria.Series.UseSceneNumbering && seasonSearchCriteria.Episodes.Any(v => v.Id == episode.Id))
|
|
{
|
|
seasonEpisodes = (searchCriteria as SeasonSearchCriteria).Episodes;
|
|
}
|
|
else
|
|
{
|
|
seasonEpisodes = _episodeService.GetEpisodesBySeason(episode.SeriesId, episode.SeasonNumber);
|
|
}
|
|
|
|
//Ensure that this is either the first episode
|
|
//or is the last episode in a season that has 10 or more episodes
|
|
if (seasonEpisodes.First().Id == episode.Id || (seasonEpisodes.Count() >= 10 && seasonEpisodes.Last().Id == episode.Id))
|
|
{
|
|
_logger.Debug("Possible double episode, doubling allowed size.");
|
|
maxSize = maxSize * 2;
|
|
}
|
|
}
|
|
|
|
//If the parsed size is greater than maxSize we don't want it
|
|
if (subject.Release.Size > maxSize)
|
|
{
|
|
var runtimeMessage = subject.Episodes.Count == 1 ? $"{subject.Series.Runtime}min" : $"{subject.Episodes.Count}x {subject.Series.Runtime}min";
|
|
|
|
_logger.Debug("Item: {0}, Size: {1} is greater than maximum allowed size ({2} for {3}), rejecting.", subject, subject.Release.Size, maxSize, runtimeMessage);
|
|
return Decision.Reject("{0} is larger than maximum allowed {1} (for {2})", subject.Release.Size.SizeSuffix(), maxSize.SizeSuffix(), runtimeMessage);
|
|
}
|
|
}
|
|
|
|
_logger.Debug("Item: {0}, meets size constraints.", subject);
|
|
return Decision.Accept();
|
|
}
|
|
}
|
|
}
|