func()

in controllers/user/sonaruser_controller.go [52:125]

• 58 lines of code
• 13 McCabe index (conditional complexity)

func (r *SonarUserReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
	log := ctrl.LoggerFrom(ctx)
	log.Info("Reconciling SonarUser")

	user := &sonarApi.SonarUser{}
	err := r.client.Get(ctx, req.NamespacedName, user)
	if err != nil {
		if errors.IsNotFound(err) {
			return ctrl.Result{}, nil
		}

		return ctrl.Result{}, err
	}

	sonarApiClient, err := r.apiClientProvider.GetSonarApiClientFromSonarRef(ctx, req.Namespace, user)
	if err != nil {
		log.Error(err, "An error has occurred while getting sonar api client")
		return ctrl.Result{
			RequeueAfter: errorRequeueTime,
		}, nil
	}

	if user.GetDeletionTimestamp() != nil {
		if controllerutil.ContainsFinalizer(user, sonarOperatorFinalizer) {
			if err = chain.NewRemoveUser(sonarApiClient).ServeRequest(ctx, user); err != nil {
				log.Error(err, "An error has occurred while deleting SonarUser")

				return ctrl.Result{
					RequeueAfter: errorRequeueTime,
				}, nil
			}

			controllerutil.RemoveFinalizer(user, sonarOperatorFinalizer)
			if err = r.client.Update(ctx, user); err != nil {
				return ctrl.Result{}, err
			}
		}

		return ctrl.Result{}, nil
	}

	if controllerutil.AddFinalizer(user, sonarOperatorFinalizer) {
		err = r.client.Update(ctx, user)
		if err != nil {
			return ctrl.Result{}, err
		}
	}

	oldStatus := user.Status

	if err = chain.MakeChain(sonarApiClient, r.client).ServeRequest(ctx, user); err != nil {
		log.Error(err, "An error has occurred while handling SonarUser")

		user.Status.Value = "error"
		user.Status.Error = err.Error()

		if err = r.updateSonarUserStatus(ctx, user, oldStatus); err != nil {
			return ctrl.Result{}, err
		}

		return ctrl.Result{
			RequeueAfter: errorRequeueTime,
		}, nil
	}

	user.Status.Value = common.StatusCreated
	user.Status.Error = ""

	if err = r.updateSonarUserStatus(ctx, user, oldStatus); err != nil {
		return ctrl.Result{}, err
	}

	return ctrl.Result{}, nil
}