mixpanel twick

App.java

public class BaseSalonyApp extends Application {

    private static Tweak<Boolean> canSkipSignUp = MixpanelAPI.booleanTweak("Can skip", false);

    public void onCreate() {
      super.onCreate
      new MixpanelTracker(this);
    }
  
    public static boolean canSkipSignUp() {
        return Boolean.TRUE.equals(canSkipSignUp.get());
    }
}

MixpanelTracker.java

public class MixpanelTracker {

    @Nullable
    private final MixpanelAPI mixpanel;
    private volatile boolean tweaksLoaded = false;

    MixpanelTracker(final Application app) {
        if (ENABLED) {
            mixpanel = MixpanelAPI.getInstance(app, "---");
            mixpanel.getPeople().addOnMixpanelUpdatesReceivedListener(() -> {
                mixpanel.getPeople().joinExperimentIfAvailable();
            });
            mixpanel.getPeople().addOnMixpanelTweaksUpdatedListener(updatedTweaksName -> {
                tweaksLoaded = true;
                Timber.tag("MIXPANEL").d("tweaksLoaded %s %s", App.canSkipSignUp(), updatedTweaksName);
            });
        } else {
            mixpanel = null;
            tweaksLoaded = true;
        }
    }
}

MyFragment.java

public class WelcomeFragment extends BaseRxFragment {

    @BindView(R.id.btn_skip) View btnSkip;

    @Nullable @Override
    public View onCreateView(@NonNull final LayoutInflater inflater, @Nullable final ViewGroup container, @Nullable final Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_welcome, container, false);

        boolean visible = SalonyApp.canSkipSignUp();
        UiUtil.setVisible(btnSkip, visible);
        Timber.tag("MIXPANEL").d("canShowSkip %s", visible);

        if (!visible) {
            subscription.add(Observable.interval(1200, TimeUnit.MILLISECONDS)
                    .take(10)
                    .observeOn(AndroidSchedulers.mainThread())
                    .subscribe(aLong -> {
                        boolean canSkipSignUp = SalonyApp.canSkipSignUp();
                        if (canSkipSignUp && btnSkip.getVisibility() == View.GONE) {
                            UiUtil.setVisible(btnSkip, true);
                            subscription.clear();
                        }
                        Timber.tag("MIXPANEL").d("canShowSkip %s", canSkipSignUp);
                    })
            );
        }

        return view;
    }

    @Override public void onDestroyView() {
        super.onDestroyView();
        subscription.clear();
    }

    @OnClick(R.id.btn_skip) void onSkipAction() {
        callback.onSkip();
    }
}