Auth tweaks, Audit implementation, Webhooks

src/api/MicCheck.Api/Webhooks/WebhookBackgroundService.cs

@@ -0,0 +1,27 @@
+using MicCheck.Api.Data;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace MicCheck.Api.Webhooks;
+
+public class WebhookBackgroundService(
+    WebhookQueue queue,
+    IServiceScopeFactory scopeFactory,
+    ILogger<WebhookBackgroundService> logger) : BackgroundService
+{
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        await foreach (var webhookEvent in queue.ReadAllAsync(stoppingToken))
+        {
+            try
+            {
+                await using var scope = scopeFactory.CreateAsyncScope();
+                var dispatcher = scope.ServiceProvider.GetRequiredService<WebhookDispatcher>();
+                await dispatcher.DispatchAsync(webhookEvent, attemptNumber: 1, stoppingToken);
+            }
+            catch (Exception ex)
+            {
+                logger.LogError(ex, "Unhandled error dispatching webhook event {EventType}", webhookEvent.EventType);
+            }
+        }
+    }
+}