@khellang this is based on your excellent blog post and modelled after the helper methods on ControllerBase. I did not port the ones that didn't make sense (like *ToAction) or the ones that were simply convenience calls into HttpContext (like Challenge, SignIn and so on).

Since there are plenty of action results that do not have a corresponding executor (most of the simple ones like OkResult or OkObjectResult) those have been adapted accordingly to use HttpResponse directly or other usable results like ObjectResult with modified properties.