private async Task executeInteractor(string message = "")
            {
                var interactor = new SendFeedbackInteractor(
                    feedbackApi,
                    DataSource.User,
                    DataSource.Workspaces,
                    DataSource.TimeEntries,
                    PlatformInfo,
                    UserPreferences,
                    LastTimeUsageStorage,
                    TimeService,
                    message);

                await interactor.Execute();
            }
            private async Task executeInteractor(
                UserAgent userAgent = null,
                string message      = "")
            {
                var interactor = new SendFeedbackInteractor(
                    feedbackApi,
                    DataSource.User,
                    DataSource.Workspaces,
                    DataSource.TimeEntries,
                    PlatformConstants,
                    UserPreferences,
                    LastTimeUsageStorage,
                    TimeService,
                    userAgent ?? new UserAgent("agent", "version"),
                    message);

                await interactor.Execute();
            }