private void HardwareButtonsBackPressedExecute(object sender, BackPressedEventArgs e) { //Quit application when no authentification is required SettingsDataHelper settingsDataHelper = new SettingsDataHelper(); if (!String.IsNullOrEmpty(settingsDataHelper.GetValue<string>(SettingsDataHelper.TOKEN))) { App.Current.Exit(); } }
public static bool IsUserLoggedIn() { SettingsDataHelper settingsDataHelper = new SettingsDataHelper(); return settingsDataHelper.KeyExists(SettingsDataHelper.TOKEN); }