private async Task ExecuteOrderProcessAsync(CancellationToken stoppingToken) { _logger.LogInformation("Getting data from file..."); var ordersProvider = new OrdersProvider(); var orders = ordersProvider.GetOrdersFromCsv(Reader).Take(_maxMailsAtOnce).ToList(); if (!orders.Any()) { return; } _logger.LogInformation($"Found {orders.Count} orders for send."); _logger.LogInformation("Starting sending process..."); var orderMailService = new OrderMailService(_smtpClient, _logger); await orderMailService.SendOrders(orders, stoppingToken); }