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Add option to ignore specific downloads (#79)

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This commit is contained in:
Flaminel
2025-03-09 23:38:27 +02:00
committed by GitHub
parent 81990c6768
commit 027c4a0f4d
28 changed files with 552 additions and 121 deletions
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code/Infrastructure/Verticals/DownloadClient/Transmission/TransmissionService.cs
+59 -51
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@@ -7,6 +7,7 @@ using Common.Configuration.DownloadClient;
using Common.Configuration.QueueCleaner;
using Common.Helpers;
using Domain.Enums;
using Infrastructure.Extensions;
using Infrastructure.Interceptors;
using Infrastructure.Verticals.ContentBlocker;
using Infrastructure.Verticals.Context;
@@ -27,6 +28,23 @@ public class TransmissionService : DownloadService, ITransmissionService
private readonly Client _client;
private TorrentInfo[]? _torrentsCache;
private static readonly string[] Fields =
[
TorrentFields.FILES,
TorrentFields.FILE_STATS,
TorrentFields.HASH_STRING,
TorrentFields.ID,
TorrentFields.ETA,
TorrentFields.NAME,
TorrentFields.STATUS,
TorrentFields.IS_PRIVATE,
TorrentFields.DOWNLOADED_EVER,
TorrentFields.DOWNLOAD_DIR,
TorrentFields.SECONDS_SEEDING,
TorrentFields.UPLOAD_RATIO,
TorrentFields.TRACKERS
];
public TransmissionService(
IHttpClientFactory httpClientFactory,
ILogger<TransmissionService> logger,
@@ -60,21 +78,27 @@ public class TransmissionService : DownloadService, ITransmissionService
}
/// <inheritdoc/>
public override async Task<StalledResult> ShouldRemoveFromArrQueueAsync(string hash)
public override async Task<StalledResult> ShouldRemoveFromArrQueueAsync(string hash, IReadOnlyList<string> ignoredDownloads)
{
StalledResult result = new();
TorrentInfo? torrent = await GetTorrentAsync(hash);
TorrentInfo? download = await GetTorrentAsync(hash);
if (torrent is null)
if (download is null)
{
_logger.LogDebug("failed to find torrent {hash} in the download client", hash);
return result;
}
bool shouldRemove = torrent.FileStats?.Length > 0;
result.IsPrivate = torrent.IsPrivate ?? false;
if (ignoredDownloads.Count > 0 && download.ShouldIgnore(ignoredDownloads))
{
_logger.LogDebug("skip | download is ignored | {name}", download.Name);
return result;
}
bool shouldRemove = download.FileStats?.Length > 0;
result.IsPrivate = download.IsPrivate ?? false;
foreach (TransmissionTorrentFileStats? stats in torrent.FileStats ?? [])
foreach (TransmissionTorrentFileStats? stats in download.FileStats ?? [])
{
if (!stats.Wanted.HasValue)
{
@@ -95,7 +119,7 @@ public class TransmissionService : DownloadService, ITransmissionService
}
// remove if all files are unwanted or download is stuck
result.ShouldRemove = shouldRemove || await IsItemStuckAndShouldRemove(torrent);
result.ShouldRemove = shouldRemove || await IsItemStuckAndShouldRemove(download);
if (!shouldRemove && result.ShouldRemove)
{
@@ -106,28 +130,32 @@ public class TransmissionService : DownloadService, ITransmissionService
}
/// <inheritdoc/>
public override async Task<BlockFilesResult> BlockUnwantedFilesAsync(
string hash,
public override async Task<BlockFilesResult> BlockUnwantedFilesAsync(string hash,
BlocklistType blocklistType,
ConcurrentBag<string> patterns,
ConcurrentBag<Regex> regexes
)
ConcurrentBag<Regex> regexes, IReadOnlyList<string> ignoredDownloads)
{
TorrentInfo? torrent = await GetTorrentAsync(hash);
TorrentInfo? download = await GetTorrentAsync(hash);
BlockFilesResult result = new();
if (torrent?.FileStats is null || torrent.Files is null)
if (download?.FileStats is null || download.Files is null)
{
return result;
}
if (ignoredDownloads.Count > 0 && download.ShouldIgnore(ignoredDownloads))
{
_logger.LogDebug("skip | download is ignored | {name}", download.Name);
return result;
}
bool isPrivate = torrent.IsPrivate ?? false;
bool isPrivate = download.IsPrivate ?? false;
result.IsPrivate = isPrivate;
if (_contentBlockerConfig.IgnorePrivate && isPrivate)
{
// ignore private trackers
_logger.LogDebug("skip files check | download is private | {name}", torrent.Name);
_logger.LogDebug("skip files check | download is private | {name}", download.Name);
return result;
}
@@ -135,27 +163,27 @@ public class TransmissionService : DownloadService, ITransmissionService
long totalFiles = 0;
long totalUnwantedFiles = 0;
for (int i = 0; i < torrent.Files.Length; i++)
for (int i = 0; i < download.Files.Length; i++)
{
if (torrent.FileStats?[i].Wanted == null)
if (download.FileStats?[i].Wanted == null)
{
continue;
}
totalFiles++;
if (!torrent.FileStats[i].Wanted.Value)
if (!download.FileStats[i].Wanted.Value)
{
totalUnwantedFiles++;
continue;
}
if (_filenameEvaluator.IsValid(torrent.Files[i].Name, blocklistType, patterns, regexes))
if (_filenameEvaluator.IsValid(download.Files[i].Name, blocklistType, patterns, regexes))
{
continue;
}
_logger.LogInformation("unwanted file found | {file}", torrent.Files[i].Name);
_logger.LogInformation("unwanted file found | {file}", download.Files[i].Name);
unwantedFiles.Add(i);
totalUnwantedFiles++;
}
@@ -175,7 +203,7 @@ public class TransmissionService : DownloadService, ITransmissionService
_logger.LogDebug("changing priorities | torrent {hash}", hash);
await _dryRunInterceptor.InterceptAsync(SetUnwantedFiles, torrent.Id, unwantedFiles.ToArray());
await _dryRunInterceptor.InterceptAsync(SetUnwantedFiles, download.Id, unwantedFiles.ToArray());
return result;
}
@@ -183,22 +211,7 @@ public class TransmissionService : DownloadService, ITransmissionService
/// <inheritdoc/>
public override async Task<List<object>?> GetAllDownloadsToBeCleaned(List<Category> categories)
{
string[] fields = [
TorrentFields.FILES,
TorrentFields.FILE_STATS,
TorrentFields.HASH_STRING,
TorrentFields.ID,
TorrentFields.ETA,
TorrentFields.NAME,
TorrentFields.STATUS,
TorrentFields.IS_PRIVATE,
TorrentFields.DOWNLOADED_EVER,
TorrentFields.DOWNLOAD_DIR,
TorrentFields.SECONDS_SEEDING,
TorrentFields.UPLOAD_RATIO
];
return (await _client.TorrentGetAsync(fields))
return (await _client.TorrentGetAsync(Fields))
?.Torrents
?.Where(x => !string.IsNullOrEmpty(x.HashString))
.Where(x => x.Status is 5 or 6)
@@ -219,7 +232,8 @@ public class TransmissionService : DownloadService, ITransmissionService
}
/// <inheritdoc/>
public override async Task CleanDownloads(List<object> downloads, List<Category> categoriesToClean, HashSet<string> excludedHashes)
public override async Task CleanDownloads(List<object> downloads, List<Category> categoriesToClean, HashSet<string> excludedHashes,
IReadOnlyList<string> ignoredDownloads)
{
foreach (TorrentInfo download in downloads)
{
@@ -227,6 +241,12 @@ public class TransmissionService : DownloadService, ITransmissionService
{
continue;
}
if (ignoredDownloads.Count > 0 && download.ShouldIgnore(ignoredDownloads))
{
_logger.LogDebug("skip | download is ignored | {name}", download.Name);
continue;
}
Category? category = categoriesToClean
.FirstOrDefault(x =>
@@ -351,20 +371,8 @@ public class TransmissionService : DownloadService, ITransmissionService
if (_torrentsCache is null || torrent is null)
{
string[] fields = [
TorrentFields.FILES,
TorrentFields.FILE_STATS,
TorrentFields.HASH_STRING,
TorrentFields.ID,
TorrentFields.ETA,
TorrentFields.NAME,
TorrentFields.STATUS,
TorrentFields.IS_PRIVATE,
TorrentFields.DOWNLOADED_EVER
];
// refresh cache
_torrentsCache = (await _client.TorrentGetAsync(fields))
_torrentsCache = (await _client.TorrentGetAsync(Fields))
?.Torrents;
}