/// <summary>
/// This function contains the logic to run the feature.
/// </summary>
public async Task CheckStock(string symbol, string email)
{
// 1) IO - Get necessary data
var stock = await _stockApi.GetStock(symbol);
var thresholds = await _database.GetThresholds(symbol, email);
if (stock != null && thresholds != null)
{
// 2) Process business rules to create an alert (or not).
var message = MaybeCreateMessage(stock, thresholds);
// 3) IO - Send the message (if one exists)
if (message != null)
{
await _messageSvc.SendMessage(message);
}
else
{
Console.WriteLine("No message was sent.");
}
}
else
{
Console.WriteLine("Requires stock and threshold.");
}
}
