func()

in controllers/keycloakrealmrole/keycloakrealmrole_controller.go [87:139]

• 41 lines of code
• 8 McCabe index (conditional complexity)

func (r *ReconcileKeycloakRealmRole) Reconcile(ctx context.Context, request reconcile.Request) (result reconcile.Result, resultErr error) {
	log := ctrl.LoggerFrom(ctx)
	log.Info("Reconciling KeycloakRealmRole")

	var instance keycloakApi.KeycloakRealmRole
	if err := r.client.Get(ctx, request.NamespacedName, &instance); err != nil {
		if k8sErrors.IsNotFound(err) {
			return
		}

		resultErr = errors.Wrap(err, "unable to get keycloak realm role from k8s")

		return
	}

	if updated, err := r.applyDefaults(ctx, &instance); err != nil {
		resultErr = fmt.Errorf("unable to apply default values: %w", err)
		return
	} else if updated {
		return
	}

	defer func() {
		if err := r.client.Status().Update(ctx, &instance); err != nil {
			resultErr = err
		}
	}()

	roleID, err := r.tryReconcile(ctx, &instance)
	if err != nil {
		if errors.Is(err, helper.ErrKeycloakIsNotAvailable) {
			return ctrl.Result{
				RequeueAfter: helper.RequeueOnKeycloakNotAvailablePeriod,
			}, nil
		}

		instance.Status.Value = err.Error()
		result.RequeueAfter = r.helper.SetFailureCount(&instance)

		log.Error(err, "an error has occurred while handling keycloak realm role", "name",
			request.Name)

		return
	}

	helper.SetSuccessStatus(&instance)
	instance.Status.ID = roleID
	result.RequeueAfter = r.successReconcileTimeout

	log.Info("Reconciling done")

	return
}