Publish Ludarium source

2026-09-03 02:08:58 +02:00
commit df869819ce
339 changed files with 46455 additions and 0 deletions
@@ -0,0 +1,44 @@
+using Ludarium.Application;
+using Ludarium.Domain;
+
+namespace Ludarium.Infrastructure;
+
+public sealed partial class PostgresStore
+{
+    public async Task<IReadOnlyList<FirmwareAsset>> ListFirmwareAssetsAsync(CancellationToken ct) =>
+        await ListJsonAsync<FirmwareAsset>("SELECT data FROM firmware_assets ORDER BY platform,slot,created_at DESC", ct);
+
+    public Task<FirmwareAsset?> GetFirmwareAssetAsync(Guid id, CancellationToken ct) =>
+        SingleJsonAsync<FirmwareAsset>("SELECT data FROM firmware_assets WHERE id=$1", ct, id);
+
+    public Task<FirmwareAsset?> GetSelectedFirmwareAssetAsync(string platform, string slot, CancellationToken ct) =>
+        SingleJsonAsync<FirmwareAsset>("SELECT data FROM firmware_assets WHERE platform=$1 AND slot=$2 AND selected=true", ct,
+            platform.ToLowerInvariant(), slot.ToLowerInvariant());
+
+    public async Task SaveFirmwareAssetAsync(FirmwareAsset asset, string actor, CancellationToken ct)
+    {
+        var audit = new AuditEvent(Guid.NewGuid(), actor, "FirmwareUploaded", "FirmwareAsset", asset.Id, null,
+            System.Text.Json.JsonSerializer.Serialize(new { asset.Platform, asset.Slot, asset.Kind, asset.FileName, asset.Length, Sha256Prefix = asset.Sha256[..12] }),
+            Guid.NewGuid(), asset.CreatedAt);
+        await ExecuteTransactionAsync(ct,
+            ("UPDATE firmware_assets SET selected=false,data=jsonb_set(data,'{selected}','false'::jsonb,true),updated_at=$3 WHERE platform=$1 AND slot=$2 AND selected=true",
+                [asset.Platform, asset.Slot, asset.CreatedAt]),
+            ("INSERT INTO firmware_assets(id,platform,slot,selected,version,data,created_at,updated_at) VALUES($1,$2,$3,true,1,$4,$5,$5)",
+                [asset.Id, asset.Platform, asset.Slot, Json(asset), asset.CreatedAt]),
+            ("INSERT INTO audit_events(id,data,created_at) VALUES($1,$2,$3)", [audit.Id, Json(audit), audit.CreatedAt]));
+    }
+
+    public async Task<IReadOnlyList<FirmwareAsset>> DeleteFirmwareAssetAsync(Guid id, long expectedVersion,
+        string actor, CancellationToken ct)
+    {
+        var current = await GetFirmwareAssetAsync(id, ct) ?? throw new KeyNotFoundException("Firmware asset was not found.");
+        if (current.Version != expectedVersion) throw new ConcurrencyException("Firmware changed since it was loaded.");
+        var audit = new AuditEvent(Guid.NewGuid(), actor, "FirmwareDeleted", "FirmwareAsset", id,
+            System.Text.Json.JsonSerializer.Serialize(new { current.Platform, current.Slot, current.Kind, current.FileName, current.Length, Sha256Prefix = current.Sha256[..12] }),
+            null, Guid.NewGuid(), DateTimeOffset.UtcNow);
+        await ExecuteTransactionAsync(ct,
+            ("DELETE FROM firmware_assets WHERE id=$1 AND version=$2", [id, expectedVersion]),
+            ("INSERT INTO audit_events(id,data,created_at) VALUES($1,$2,$3)", [audit.Id, Json(audit), audit.CreatedAt]));
+        return [current];
+    }
+}