Retry Script C#

gistfile1.txt

        public static void Retry(
            Action action,
            int coolDownSeconds,
            int maxAttempt)
        {
            var exceptions = new List<Exception>();
            for (int attempted = 0; attempted < maxAttempt; attempted++)
            {
                try
                {
                    if (attempted > 0)
                    {
                        Thread.Sleep(coolDownSeconds * 1000);
                    }
                    action.Invoke();
                    break;
                }
                catch (Exception ex)
                {
                    exceptions.Add(ex);
                }
            }
            if (exceptions.Count == maxAttempt)
            {
                throw new AggregateException(exceptions);
            }
        }