add architecture skeleton

2026-04-19 13:12:04 +03:00
parent 312708531f
commit 2738f31f26
84 changed files with 2710 additions and 70 deletions
@@ -0,0 +1,40 @@
+using GymLogAI.Application.Handlers;
+using GymLogAI.Application.Interfaces;
+using Microsoft.Extensions.Options;
+
+namespace GymLogAI.Worker;
+
+public sealed class ParsePendingTelegramMessagesJob(
+    IServiceProvider serviceProvider,
+    IOptions<WorkerOptions> options,
+    ILogger<ParsePendingTelegramMessagesJob> logger) : BackgroundService
+{
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        while (!stoppingToken.IsCancellationRequested)
+        {
+            try
+            {
+                await using var scope = serviceProvider.CreateAsyncScope();
+                var repository = scope.ServiceProvider.GetRequiredService<ITelegramMessageRepository>();
+                var handler = scope.ServiceProvider.GetRequiredService<ParseTelegramMessageHandler>();
+
+                var pendingMessages = await repository.GetPendingAsync(options.Value.BatchSize, stoppingToken);
+                foreach (var pendingMessage in pendingMessages)
+                {
+                    await handler.HandleAsync(pendingMessage.Id, stoppingToken);
+                }
+            }
+            catch (OperationCanceledException) when (stoppingToken.IsCancellationRequested)
+            {
+                break;
+            }
+            catch (Exception ex)
+            {
+                logger.LogError(ex, "Failed to process pending telegram messages.");
+            }
+
+            await Task.Delay(TimeSpan.FromSeconds(options.Value.PollingIntervalSeconds), stoppingToken);
+        }
+    }
+}