private static async void HandleNotificationWhenRateWillLessThan(RateNotificationTask task, CurrencyDto currencyInfo, TraceWriter log)
{
if (currencyInfo.price_usd < task.Value)
{
task.IsDone = true;
var taskRepository = new RateNotificationTaskRepository();
await taskRepository.Replace(task);
var message = $"Warning. {currencyInfo.name}({currencyInfo.symbol}) is less than {task.Value} USD. ({currencyInfo.price_usd})";
await SendMessageToChannel(message, task.ConnectionParameters, log);
}
}
private static async void HandleNotificationWhenRateWillDecreaseBy(RateNotificationTask task, CurrencyDto currencyInfo, TraceWriter log)
{
var diff = task.CurrentPrice - currencyInfo.price_usd;
if (diff >= task.Value)
{
task.IsDone = true;
var taskRepository = new RateNotificationTaskRepository();
await taskRepository.Replace(task);
var message = $"Warning. The {currencyInfo.name}({currencyInfo.symbol}) rate fell by {task.Value} USD. ({currencyInfo.price_usd})";
await SendMessageToChannel(message, task.ConnectionParameters, log);
}
}