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New: Drone now uses the Download Client API to determine if a download is ready for import. (User configuration is required to replace the drone factory with this feature)

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This commit is contained in:
Taloth Saldono 2014-04-19 17:09:22 +02:00
commit 2035fe8578
196 changed files with 3961 additions and 2223 deletions
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148
src/NzbDrone.Core/Download/CompletedDownloadService.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using NLog;
using NzbDrone.Common;
using NzbDrone.Common.Cache;
using NzbDrone.Common.Disk;
using NzbDrone.Core.Configuration;
using NzbDrone.Core.History;
using NzbDrone.Core.MediaFiles;
using NzbDrone.Core.MediaFiles.EpisodeImport;
using NzbDrone.Core.Messaging.Commands;
using NzbDrone.Core.Messaging.Events;
using System.IO;
using NzbDrone.Common.EnsureThat;
using NzbDrone.Core.Parser;
using NzbDrone.Core.Tv;
using NzbDrone.Core.Qualities;
namespace NzbDrone.Core.Download
{
public interface ICompletedDownloadService
{
void CheckForCompletedItem(IDownloadClient downloadClient, TrackedDownload trackedDownload, List<History.History> grabbedHistory, List<History.History> importedHistory);
}
public class CompletedDownloadService : ICompletedDownloadService
{
private readonly IEventAggregator _eventAggregator;
private readonly IConfigService _configService;
private readonly IDiskProvider _diskProvider;
private readonly IDownloadedEpisodesImportService _downloadedEpisodesImportService;
private readonly Logger _logger;
public CompletedDownloadService(IEventAggregator eventAggregator,
IConfigService configService,
IDiskProvider diskProvider,
IDownloadedEpisodesImportService downloadedEpisodesImportService,
Logger logger)
{
_eventAggregator = eventAggregator;
_configService = configService;
_diskProvider = diskProvider;
_downloadedEpisodesImportService = downloadedEpisodesImportService;
_logger = logger;
}
private List<History.History> GetHistoryItems(List<History.History> grabbedHistory, string downloadClientId)
{
return grabbedHistory.Where(h => downloadClientId.Equals(h.Data.GetValueOrDefault(DownloadTrackingService.DOWNLOAD_CLIENT_ID)))
.ToList();
}
public void CheckForCompletedItem(IDownloadClient downloadClient, TrackedDownload trackedDownload, List<History.History> grabbedHistory, List<History.History> importedHistory)
{
if (!_configService.EnableCompletedDownloadHandling)
{
return;
}
if (trackedDownload.DownloadItem.Status == DownloadItemStatus.Completed && trackedDownload.State == TrackedDownloadState.Downloading)
{
var grabbedItems = GetHistoryItems(grabbedHistory, trackedDownload.DownloadItem.DownloadClientId);
if (!grabbedItems.Any() && trackedDownload.DownloadItem.Category.IsNullOrWhiteSpace())
{
_logger.Trace("Ignoring download that wasn't grabbed by drone: " + trackedDownload.DownloadItem.Title);
return;
}
var importedItems = GetHistoryItems(importedHistory, trackedDownload.DownloadItem.DownloadClientId);
if (importedItems.Any())
{
trackedDownload.State = TrackedDownloadState.Imported;
_logger.Debug("Already added to history as imported: " + trackedDownload.DownloadItem.Title);
}
else
{
string downloadedEpisodesFolder = _configService.DownloadedEpisodesFolder;
string downloadItemOutputPath = trackedDownload.DownloadItem.OutputPath;
if (downloadItemOutputPath.IsNullOrWhiteSpace())
{
_logger.Trace("Storage path not specified: " + trackedDownload.DownloadItem.Title);
return;
}
if (!downloadedEpisodesFolder.IsNullOrWhiteSpace() && (downloadedEpisodesFolder.PathEquals(downloadItemOutputPath) || downloadedEpisodesFolder.IsParentPath(downloadItemOutputPath)))
{
_logger.Trace("Storage path inside drone factory, ignoring download: " + trackedDownload.DownloadItem.Title);
return;
}
if (_diskProvider.FolderExists(trackedDownload.DownloadItem.OutputPath))
{
var decisions = _downloadedEpisodesImportService.ProcessFolder(new DirectoryInfo(trackedDownload.DownloadItem.OutputPath), trackedDownload.DownloadItem);
if (decisions.Any())
{
trackedDownload.State = TrackedDownloadState.Imported;
}
}
else if (_diskProvider.FileExists(trackedDownload.DownloadItem.OutputPath))
{
var decisions = _downloadedEpisodesImportService.ProcessFile(new FileInfo(trackedDownload.DownloadItem.OutputPath), trackedDownload.DownloadItem);
if (decisions.Any())
{
trackedDownload.State = TrackedDownloadState.Imported;
}
}
else
{
_logger.Debug("Storage path does not exist: " + trackedDownload.DownloadItem.Title);
return;
}
}
}
if (_configService.RemoveCompletedDownloads && trackedDownload.State == TrackedDownloadState.Imported && !trackedDownload.DownloadItem.IsReadOnly)
{
try
{
_logger.Info("Removing completed download from history: {0}", trackedDownload.DownloadItem.Title);
downloadClient.RemoveItem(trackedDownload.DownloadItem.DownloadClientId);
if (_diskProvider.FolderExists(trackedDownload.DownloadItem.OutputPath))
{
_logger.Info("Removing completed download directory: {0}", trackedDownload.DownloadItem.OutputPath);
_diskProvider.DeleteFolder(trackedDownload.DownloadItem.OutputPath, true);
}
else if (_diskProvider.FileExists(trackedDownload.DownloadItem.OutputPath))
{
_logger.Info("Removing completed download file: {0}", trackedDownload.DownloadItem.OutputPath);
_diskProvider.DeleteFile(trackedDownload.DownloadItem.OutputPath);
}
trackedDownload.State = TrackedDownloadState.Removed;
}
catch (NotSupportedException)
{
_logger.Debug("Removing item not supported by your download client");
}
}
}
}
}