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Cleaned up completed download service (more methods)

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pull/4/head
Mark McDowall 10 years ago
parent b579a1fcfe
commit 83a64fb8b8
1 changed files with 92 additions and 63 deletions
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131
src/NzbDrone.Core/Download/CompletedDownloadService.cs
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@ -15,6 +15,7 @@ namespace NzbDrone.Core.Download
public interface ICompletedDownloadService
{
void CheckForCompletedItem(IDownloadClient downloadClient, TrackedDownload trackedDownload, List<History.History> grabbedHistory, List<History.History> importedHistory);
List<ImportResult> Import(TrackedDownload trackedDownload);
}
public class CompletedDownloadService : ICompletedDownloadService
@ -69,11 +70,13 @@ namespace NzbDrone.Core.Download
UpdateStatusMessage(trackedDownload, LogLevel.Debug, "Already added to history as imported.");
}
else if (trackedDownload.Status != TrackedDownloadStatus.Ok)
{
_logger.Debug("Tracked download status is: {0}, skipping import.", trackedDownload.Status);
return;
}
else
{
var downloadedEpisodesFolder = _configService.DownloadedEpisodesFolder;
@ -91,26 +94,93 @@ namespace NzbDrone.Core.Download
return;
}
var importResults = Import(trackedDownload);
//Only attempt to associate it with a previous import if its still in the downloading state
if (trackedDownload.State == TrackedDownloadState.Downloading && importResults.Empty())
{
AssociateWithPreviouslyImported(trackedDownload, grabbedItems, importedHistory);
}
}
}
if (_configService.RemoveCompletedDownloads)
{
RemoveCompleted(trackedDownload, downloadClient);
}
}
public List<ImportResult> Import(TrackedDownload trackedDownload)
{
var importResults = new List<ImportResult>();
if (_diskProvider.FolderExists(trackedDownload.DownloadItem.OutputPath))
{
var importResults = _downloadedEpisodesImportService.ProcessFolder(new DirectoryInfo(trackedDownload.DownloadItem.OutputPath), trackedDownload.DownloadItem);
importResults = _downloadedEpisodesImportService.ProcessFolder(new DirectoryInfo(trackedDownload.DownloadItem.OutputPath), trackedDownload.DownloadItem);
ProcessImportResults(trackedDownload, importResults);
}
else if (_diskProvider.FileExists(trackedDownload.DownloadItem.OutputPath))
{
var importResults = _downloadedEpisodesImportService.ProcessFile(new FileInfo(trackedDownload.DownloadItem.OutputPath), trackedDownload.DownloadItem);
importResults = _downloadedEpisodesImportService.ProcessFile(new FileInfo(trackedDownload.DownloadItem.OutputPath), trackedDownload.DownloadItem);
ProcessImportResults(trackedDownload, importResults);
}
return importResults;
}
private void UpdateStatusMessage(TrackedDownload trackedDownload, LogLevel logLevel, String message, params object[] args)
{
var statusMessage = String.Format(message, args);
var logMessage = String.Format("[{0}] {1}", trackedDownload.DownloadItem.Title, statusMessage);
if (trackedDownload.StatusMessage != statusMessage)
{
trackedDownload.SetStatusLevel(logLevel);
trackedDownload.StatusMessage = statusMessage;
_logger.Log(logLevel, logMessage);
}
else
{
_logger.Debug(logMessage);
}
}
private void ProcessImportResults(TrackedDownload trackedDownload, List<ImportResult> importResults)
{
if (importResults.Empty())
{
UpdateStatusMessage(trackedDownload, LogLevel.Error, "No files found are eligible for import in {0}", trackedDownload.DownloadItem.OutputPath);
}
else if (importResults.Any(v => v.Result == ImportResultType.Imported) && importResults.All(v => v.Result == ImportResultType.Imported || v.Result == ImportResultType.Rejected))
{
UpdateStatusMessage(trackedDownload, LogLevel.Info, "Imported {0} files.", importResults.Count(v => v.Result == ImportResultType.Imported));
trackedDownload.State = TrackedDownloadState.Imported;
}
else
{
var errors = importResults
.Where(v => v.Result == ImportResultType.Skipped || v.Result == ImportResultType.Rejected)
.Select(v => v.Errors.Aggregate(Path.GetFileName(v.ImportDecision.LocalEpisode.Path), (a, r) => a + "\r\n- " + r))
.Aggregate("Failed to import:", (a, r) => a + "\r\n" + r);
trackedDownload.StatusMessages = importResults.Where(v => v.Result == ImportResultType.Skipped || v.Result == ImportResultType.Rejected)
.Select(v => new TrackedDownloadStatusMessage(Path.GetFileName(v.ImportDecision.LocalEpisode.Path), v.Errors)).ToList();
UpdateStatusMessage(trackedDownload, LogLevel.Error, errors);
}
}
private void AssociateWithPreviouslyImported(TrackedDownload trackedDownload, List<History.History> grabbedItems, List<History.History> importedHistory)
{
if (grabbedItems.Any())
{
var episodeIds = trackedDownload.RemoteEpisode.Episodes.Select(v => v.Id).ToList();
// Check if we can associate it with a previous drone factory import.
importedItems = importedHistory.Where(v => v.Data.GetValueOrDefault(DownloadTrackingService.DOWNLOAD_CLIENT_ID) == null &&
var importedItems = importedHistory.Where(v => v.Data.GetValueOrDefault(DownloadTrackingService.DOWNLOAD_CLIENT_ID) == null &&
episodeIds.Contains(v.EpisodeId) &&
v.Data.GetValueOrDefault("droppedPath") != null &&
new FileInfo(v.Data["droppedPath"]).Directory.Name == grabbedItems.First().SourceTitle
@ -134,12 +204,11 @@ namespace NzbDrone.Core.Download
}
UpdateStatusMessage(trackedDownload, LogLevel.Error, "Intermediate Download path does not exist: {0}", trackedDownload.DownloadItem.OutputPath);
return;
}
}
}
if (_configService.RemoveCompletedDownloads && trackedDownload.State == TrackedDownloadState.Imported && !trackedDownload.DownloadItem.IsReadOnly)
private void RemoveCompleted(TrackedDownload trackedDownload, IDownloadClient downloadClient)
{
if (trackedDownload.State == TrackedDownloadState.Imported && !trackedDownload.DownloadItem.IsReadOnly)
{
try
{
@ -148,7 +217,8 @@ namespace NzbDrone.Core.Download
if (_diskProvider.FolderExists(trackedDownload.DownloadItem.OutputPath))
{
_logger.Debug("Removing completed download directory: {0}", trackedDownload.DownloadItem.OutputPath);
_logger.Debug("Removing completed download directory: {0}",
trackedDownload.DownloadItem.OutputPath);
_diskProvider.DeleteFolder(trackedDownload.DownloadItem.OutputPath, true);
}
else if (_diskProvider.FileExists(trackedDownload.DownloadItem.OutputPath))
@ -161,52 +231,11 @@ namespace NzbDrone.Core.Download
}
catch (NotSupportedException)
{
UpdateStatusMessage(trackedDownload, LogLevel.Debug, "Removing item not supported by your download client.");
}
}
}
private void UpdateStatusMessage(TrackedDownload trackedDownload, LogLevel logLevel, String message, params object[] args)
{
var statusMessage = String.Format(message, args);
var logMessage = String.Format("[{0}] {1}", trackedDownload.DownloadItem.Title, statusMessage);
if (trackedDownload.StatusMessage != statusMessage)
{
trackedDownload.SetStatusLevel(logLevel);
trackedDownload.StatusMessage = statusMessage;
_logger.Log(logLevel, logMessage);
}
else
{
_logger.Debug(logMessage);
UpdateStatusMessage(trackedDownload, LogLevel.Debug,
"Removing item not supported by your download client.");
}
}
private void ProcessImportResults(TrackedDownload trackedDownload, List<ImportResult> importResults)
{
if (importResults.Empty())
{
UpdateStatusMessage(trackedDownload, LogLevel.Error, "No files found are eligible for import in {0}", trackedDownload.DownloadItem.OutputPath);
}
else if (importResults.Any(v => v.Result == ImportResultType.Imported) && importResults.All(v => v.Result == ImportResultType.Imported || v.Result == ImportResultType.Rejected))
{
UpdateStatusMessage(trackedDownload, LogLevel.Info, "Imported {0} files.", importResults.Count(v => v.Result == ImportResultType.Imported));
trackedDownload.State = TrackedDownloadState.Imported;
}
else
{
var errors = importResults
.Where(v => v.Result == ImportResultType.Skipped || v.Result == ImportResultType.Rejected)
.Select(v => v.Errors.Aggregate(Path.GetFileName(v.ImportDecision.LocalEpisode.Path), (a, r) => a + "\r\n- " + r))
.Aggregate("Failed to import:", (a, r) => a + "\r\n" + r);
trackedDownload.StatusMessages = importResults.Where(v => v.Result == ImportResultType.Skipped || v.Result == ImportResultType.Rejected)
.Select(v => new TrackedDownloadStatusMessage(Path.GetFileName(v.ImportDecision.LocalEpisode.Path), v.Errors)).ToList();
UpdateStatusMessage(trackedDownload, LogLevel.Error, errors);
}
}
}
}

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