public async Task Invoke()
{
_logger.LogInformation($"{nameof(FavoriteBasketsWatcherJob)} started - {{Guid}}", _guid);
GetBasketsResponse getBasketsResponse = await _tooGoodToGoService.GetFavoriteBasketsAsync(_context.AccessToken, _context.UserId);
var basketsToNotify = new List <Basket>();
foreach (Basket basket in getBasketsResponse.Items)
{
_logger.LogDebug("Basket N°{ItemId} | DisplayName: \"{DisplayName}\" | AvailableItems: {ItemsAvailable}", basket.Item.ItemId, basket.DisplayName, basket.ItemsAvailable);
if (_context.NotifiedBaskets.TryGetValue(basket.Item.ItemId, out bool isAlreadyNotified))
{
if (basket.ItemsAvailable > 0 && !isAlreadyNotified)
{
_logger.LogDebug("Basket N°{ItemId} restock will be notified", basket.Item.ItemId);
basketsToNotify.Add(basket);
_context.NotifiedBaskets[basket.Item.ItemId] = true;
}
else if (basket.ItemsAvailable == 0 && isAlreadyNotified)
{
_logger.LogDebug("Basket N°{ItemId} was previously notified and is now out of stock, notification will be reset", basket.Item.ItemId);
_context.NotifiedBaskets[basket.Item.ItemId] = false;
}
}
else if (basket.ItemsAvailable > 0)
{
_logger.LogDebug("Basket N°{ItemId} is available for the first time, it will be notified", basket.Item.ItemId);
basketsToNotify.Add(basket);
_context.NotifiedBaskets.Add(basket.Item.ItemId, true);
}
}
if (basketsToNotify.Count > 0 && _notifierOptions.Recipients.Length > 0)
{
_logger.LogInformation("{BasketsCount} basket(s) will be notified: {basketsToNotify}", basketsToNotify.Count, string.Join(" | ", basketsToNotify.Select(x => x.DisplayName)));
var stringBuilder = new StringBuilder();
foreach (var basket in basketsToNotify)
{
stringBuilder.AppendLine($"{basket.ItemsAvailable} basket(s) available at \"{basket.DisplayName}\"");
}
_emailService.SendEmail("New basket(s)", stringBuilder.ToString(), _notifierOptions.Recipients);
}
_logger.LogInformation($"{nameof(FavoriteBasketsWatcherJob)} ended - {{Guid}}", _guid);
}