Question: Implement Authentication about react-native-boilerplate

[chrisk8er]

Hi, i think i found the way...
i add switch navigator in AppNavigator.js as main navigator

/// ----
/// MAIN
/// ----
const MainSwitchNavigator = createSwitchNavigator(
  {
    Splash: SplashScreen,
    HomeTab,
    WelcomeStack,
  },
  {
    // By default the application will show the splash screen
    initialRouteName: 'Splash',
    // See https://reactnavigation.org/docs/en/stack-navigator.html#Navigatorconfig
    headerMode: 'none',
  }
)

then i called home navigator in StartupSaga.js

export function* startup() {
  // Dispatch a redux action using `put()`
  // @see https://redux-saga.js.org/docs/basics/DispatchingActions.html
  // yield put(ExampleActions.fetchUser())

  // Add more operations you need to do at startup here
  // ...

  // When those operations are finished we redirect to the main screen
  setTimeout(function() {
    NavigationService.navigate('Home')
  }, 1000)
}

finally i adding this code on my Home Component to checking if the token exist.

componentDidMount() {
   const { token } = this.props
   if (!token) NavigationService.jumpTo('WelcomeStack')
 }

hope this help.