/// <summary>
/// Выполняет function до успешного завершения, либо истечения количества попыток
/// </summary>
/// <param name="function">функция для выполнения</param>
/// <param name="attemptsCount">количество попыток</param>
/// <param name="timeInterval">временной интервал</param>
/// <returns></returns>
public async static Task Execute(ExecuteParams executeParams)
{
bool needRepeat = false;
try
{
await executeParams.RequestFunction(executeParams.Url, executeParams.Proxy, executeParams.Step);
needRepeat = false;
}
catch (Exception ex)
{
executeParams.AttemptsCount--;
if (executeParams.AttemptsCount > 0)
needRepeat = true;
else
executeParams.ExceptionAction(executeParams.Url, executeParams.Proxy, executeParams.Step, ex);
}
if (needRepeat)
{
await Task.Delay(executeParams.TimeInterval);
await Execute(executeParams);
}
}