StartNewChapterDownloadsWorker.cs

This commit is contained in:
2025-07-03 20:21:48 +02:00
parent 0ac4c23ac9
commit d6f0630a99
5 changed files with 24 additions and 5 deletions

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using API.Schema.MangaContext;
namespace API.Workers;
public class CheckForNewChaptersWorker(TimeSpan? interval = null, IEnumerable<BaseWorker>? dependsOn = null)
: BaseWorkerWithContext<MangaContext>(dependsOn), IPeriodic
{
public DateTime LastExecution { get; set; } = DateTime.UtcNow;
public TimeSpan Interval { get; set; } = interval??TimeSpan.FromMinutes(60);
protected override BaseWorker[] DoWorkInternal()
{
IQueryable<MangaConnectorId<Manga>> connectorIdsManga = DbContext.MangaConnectorToManga.Where(id => id.UseForDownload);
List<BaseWorker> newWorkers = new();
foreach (MangaConnectorId<Manga> mangaConnectorId in connectorIdsManga)
newWorkers.Add(new RetrieveMangaChaptersFromMangaconnectorWorker(mangaConnectorId, Tranga.Settings.DownloadLanguage));
return newWorkers.ToArray();
}
}

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using API.Schema.MangaContext;
namespace API.Workers.MaintenanceWorkers;
public class CleanupMangaCoversWorker(TimeSpan? interval = null, IEnumerable<BaseWorker>? dependsOn = null) : BaseWorkerWithContext<MangaContext>(dependsOn), IPeriodic
{
public DateTime LastExecution { get; set; } = DateTime.UtcNow;
public TimeSpan Interval { get; set; } = interval??TimeSpan.FromMinutes(60);
protected override BaseWorker[] DoWorkInternal()
{
Log.Info("Removing stale files...");
if (!Directory.Exists(TrangaSettings.coverImageCache))
return [];
string[] usedFiles = DbContext.Mangas.Select(m => m.CoverFileNameInCache).Where(s => s != null).ToArray()!;
string[] extraneousFiles = new DirectoryInfo(TrangaSettings.coverImageCache).GetFiles()
.Where(f => usedFiles.Contains(f.FullName) == false)
.Select(f => f.FullName)
.ToArray();
foreach (string path in extraneousFiles)
{
Log.Info($"Deleting {path}");
File.Delete(path);
}
return [];
}
}

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using API.Schema.NotificationsContext;
using API.Schema.NotificationsContext.NotificationConnectors;
namespace API.Workers;
public class SendNotificationsWorker(TimeSpan? interval = null, IEnumerable<BaseWorker>? dependsOn = null)
: BaseWorkerWithContext<NotificationsContext>(dependsOn), IPeriodic
{
public DateTime LastExecution { get; set; } = DateTime.UtcNow;
public TimeSpan Interval { get; set; } = interval??TimeSpan.FromMinutes(1);
protected override BaseWorker[] DoWorkInternal()
{
NotificationConnector[] connectors = DbContext.NotificationConnectors.ToArray();
Notification[] notifications = DbContext.Notifications.Where(n => n.IsSent == false).ToArray();
foreach (Notification notification in notifications)
{
foreach (NotificationConnector connector in connectors)
{
connector.SendNotification(notification.Title, notification.Message);
notification.IsSent = true;
}
}
DbContext.Sync();
return [];
}
}

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using API.Schema.MangaContext;
namespace API.Workers;
public class StartNewChapterDownloadsWorker(TimeSpan? interval = null, IEnumerable<BaseWorker>? dependsOn = null)
: BaseWorkerWithContext<MangaContext>(dependsOn), IPeriodic
{
public DateTime LastExecution { get; set; } = DateTime.UtcNow;
public TimeSpan Interval { get; set; } = interval ?? TimeSpan.FromMinutes(120);
protected override BaseWorker[] DoWorkInternal()
{
IQueryable<MangaConnectorId<Chapter>> mangaConnectorIds = DbContext.MangaConnectorToChapter.Where(id => id.Obj.Downloaded == false && id.UseForDownload);
List<BaseWorker> newWorkers = new();
foreach (MangaConnectorId<Chapter> mangaConnectorId in mangaConnectorIds)
newWorkers.Add(new DownloadChapterFromMangaconnectorWorker(mangaConnectorId));
return newWorkers.ToArray();
}
}

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using API.Schema.MangaContext;
namespace API.Workers;
public class UpdateChaptersDownloadedWorker(Manga manga, TimeSpan? interval = null, IEnumerable<BaseWorker>? dependsOn = null)
: BaseWorkerWithContext<MangaContext>(dependsOn), IPeriodic
{
public DateTime LastExecution { get; set; } = DateTime.UtcNow;
public TimeSpan Interval { get; set; } = interval??TimeSpan.FromMinutes(60);
protected override BaseWorker[] DoWorkInternal()
{
foreach (Chapter mangaChapter in manga.Chapters)
{
mangaChapter.Downloaded = mangaChapter.CheckDownloaded();
}
DbContext.Sync();
return [];
}
}