squad-rain-ops-mini/Services/BanSyncService.cs

using System;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;

namespace RainOpsMini.Services
{
    public class BanSyncService : BackgroundService
    {
        private readonly BanService _banService;
        private readonly BanSyncState _syncState;
        private readonly ILogger<BanSyncService> _logger;

        public BanSyncService(BanService banService, BanSyncState syncState, ILogger<BanSyncService> logger)
        {
            _banService = banService;
            _syncState = syncState;
            _logger = logger;
        }

        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
        {
            _logger.LogInformation("BanSyncService is starting.");

            while (!stoppingToken.IsCancellationRequested)
            {
                try
                {
                    _logger.LogInformation("Syncing bans to Bans.cfg...");
                    await _banService.SyncToConfigFileAsync();
                    
                    _syncState.LastSyncTime = DateTime.Now;
                    _syncState.NextSyncTime = DateTime.Now.Add(_syncState.Interval);
                    
                    _logger.LogInformation($"Ban sync completed. Next sync at: {_syncState.NextSyncTime}");
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex, "Error occurred while syncing bans.");
                }

                await Task.Delay(_syncState.Interval, stoppingToken);
            }
        }
    }
}