protected void HandleException(Exception exception, CircuitState state)
{
if (ExceptionFilters.Any(filter => filter(exception)))
{
return;
}
if (ExcludedExceptions == null || !ExcludedExceptions.Contains(exception.GetType()))
{
state.ResetTime = DateTime.UtcNow.Add(Timeout);
state.Increment();
if (state.Position == CircuitPosition.HalfOpen || state.CurrentIteration >= Threshold)
{
state.Position = CircuitPosition.Open;
}
Logger?.Invoke(exception.Message);
}
}
/// <summary>
/// Restricts the application of this policy to all exceptions but the specified type. It is possible to
/// combine multiple calls to <c>ApplyTo</c> and <c>Exclude</c>.
/// </summary>
/// <param name="exceptionType">
/// The type of the exception to be ignored.
/// </param>
/// <returns>
/// The <see cref="ErrorPolicyBase" /> so that additional calls can be chained.
/// </returns>
public ErrorPolicyBase Exclude(Type exceptionType)
{
ExcludedExceptions.Add(exceptionType);
return(this);
}
