Simplify infrastructure services and move all recurring jobs to Hangfire

2026-09-24 12:18:57 +02:00
parent 0fa033faff
commit 0cba32f776
24 changed files with 361 additions and 413 deletions
@@ -0,0 +1,38 @@
+using Mediator;
+using Microsoft.Extensions.Logging;
+using Musify.Application.Configuration;
+using Musify.Application.Contracts;
+
+namespace Musify.Application.UploadIntents;
+
+/// <summary>Deletes temporary upload objects that nobody claimed within the retention window.</summary>
+public record DeleteStaleTempUploadsCommand : ICommand<int>;
+
+public class DeleteStaleTempUploadsCommandHandler(
+    IStorageService storageService,
+    ApplicationStorageConfiguration storageConfiguration,
+    UploadIntentConfiguration uploadIntentConfiguration,
+    ILogger<DeleteStaleTempUploadsCommandHandler> logger)
+    : ICommandHandler<DeleteStaleTempUploadsCommand, int>
+{
+    public async ValueTask<int> Handle(DeleteStaleTempUploadsCommand request, CancellationToken cancellationToken)
+    {
+        var cutOff = DateTime.UtcNow.AddDays(-uploadIntentConfiguration.TempUploadsRetentionDays);
+        var deleted = 0;
+
+        await foreach (var (key, lastModified) in storageService.ListObjectsAsync(
+            storageConfiguration.Bucket, uploadIntentConfiguration.TempRootPrefix, cancellationToken))
+        {
+            if (lastModified >= cutOff)
+                continue;
+
+            await storageService.RemoveFileAsync(storageConfiguration.Bucket, key, cancellationToken);
+            deleted++;
+        }
+
+        if (deleted > 0)
+            logger.LogInformation("Deleted {Deleted} orphaned temp uploads", deleted);
+
+        return deleted;
+    }
+}
@@ -0,0 +1,46 @@
+using Mediator;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using Musify.Application.Configuration;
+using Musify.Application.Contracts;
+using Musify.Domain.ValueObjects;
+
+namespace Musify.Application.UploadIntents;
+
+/// <summary>Marks overdue upload intents as expired and deletes the ones expired for longer than the retention window.</summary>
+public record ExpireUploadIntentsCommand : ICommand<int>;
+
+public class ExpireUploadIntentsCommandHandler(
+    IDatabase database,
+    UploadIntentConfiguration uploadIntentConfiguration,
+    ILogger<ExpireUploadIntentsCommandHandler> logger)
+    : ICommandHandler<ExpireUploadIntentsCommand, int>
+{
+    public async ValueTask<int> Handle(ExpireUploadIntentsCommand request, CancellationToken cancellationToken)
+    {
+        var now = DateTime.UtcNow;
+
+        var expiredIntents = await database.UploadIntents
+            .Where(intent => intent.Status == UploadIntentStatus.Issued && intent.ExpiresAt < now)
+            .ToListAsync(cancellationToken);
+
+        foreach (var intent in expiredIntents)
+            intent.Status = UploadIntentStatus.Expired;
+
+        var retentionCutoff = now.AddDays(-uploadIntentConfiguration.ExpiredIntentsRetentionDays);
+        var oldExpiredIntents = await database.UploadIntents
+            .Where(intent => intent.Status == UploadIntentStatus.Expired && intent.ExpiresAt < retentionCutoff)
+            .ToListAsync(cancellationToken);
+
+        database.UploadIntents.RemoveRange(oldExpiredIntents);
+
+        if (expiredIntents.Count == 0 && oldExpiredIntents.Count == 0)
+            return 0;
+
+        await database.SaveChangesAsync(cancellationToken);
+        logger.LogInformation("Marked {Expired} upload intents as expired and deleted {Deleted} old ones",
+            expiredIntents.Count, oldExpiredIntents.Count);
+
+        return expiredIntents.Count + oldExpiredIntents.Count;
+    }
+}