a.GetVerb() == "impersonate" && a.GetResource() == "userextras" && a.GetSubresource() == "scopes" && a.GetName() == "scope-a" && a.GetAPIGroup() == "authentication.k8s.io" {
		return authorizer.DecisionAllow, "", nil
	}

	if len(user.GetGroups()) > 1 && user.GetGroups()[1] == "extra-setter-project" && a.GetVerb() == "impersonate" && a.GetResource() == "userextras" && a.GetSubresource() == "project" && a.GetAPIGroup() == "authentication.k8s.io" {

			case authenticationv1.SchemeGroupVersion.WithKind("UserExtra").GroupKind():
				extraKey := impersonationRequest.FieldPath
				extraValue := impersonationRequest.Name
				actingAsAttributes.Resource = "userextras"
				actingAsAttributes.Subresource = extraKey
				userExtra[extraKey] = append(userExtra[extraKey], extraValue)

			case authenticationv1.SchemeGroupVersion.WithKind("UID").GroupKind():