Add resource parameter to `OnError` error handler

[marklagendijk]

Feature request

Type

• - Enhancement - completely new feature
• - Improvement - make what we have better

Is your feature request related to a problem?

Currently it is not possible to include information about the resource when logging errors in an OnError error handler of ResourceManager.ExecuteAction, because it only gets the exception and the attemptCount.

public delegate void OnError(Exception error, int attemptCount);

Describe the solution you'd like

An extra resource parameter in OnError.
Example:

_resourceManager.ExecuteAction(
    (serverOptions, _) => doSomething(serverOptions),
    (attemptCount, _) => attemptCount <= 3,
    (exception, attemptCount, serverOptions ) => _logger.LogError(
        exception, 
        "Failed to connect to server {Host}:{Port}: {Message}",
        serverOptions .Host, serverOptions .Port, exception.Message
    )
);