Force update app using remote config

ForceUpdate.java

    private void startingUp() {
        mFirebaseRemoteConfig = FirebaseRemoteConfig.getInstance();

        FirebaseRemoteConfigSettings configSettings = new FirebaseRemoteConfigSettings.Builder()
                .setDeveloperModeEnabled(BuildConfig.DEBUG)
                .build();
        mFirebaseRemoteConfig.setConfigSettings(configSettings);

        long cacheExpiration = 3600;
        if (mFirebaseRemoteConfig.getInfo().getConfigSettings().isDeveloperModeEnabled()) {
            cacheExpiration = 0;
        }

        mFirebaseRemoteConfig.fetch(cacheExpiration)
                .addOnCompleteListener(this, task -> {
                    if (task.isSuccessful()) {
                        mFirebaseRemoteConfig.activateFetched();
                    }
                    String build_version = mFirebaseRemoteConfig.getString("build_version");
                    build_version = build_version.trim();
                    int updatedVersion = !build_version.equals("") ? Integer.parseInt(build_version) : 0;
                    if (updatedVersion > BuildConfig.VERSION_CODE) {
                        new AlertDialog.Builder(this)
                                .setTitle(R.string.alert_title)
                                .setMessage(R.string.plase_update_version)
                                .setCancelable(false)
                                .setNegativeButton("Abaikan", (dialogInterface, i) -> {
                                    dialogInterface.dismiss();
                                    yourAction();
                                })
                                .setPositiveButton("Perbarui", (dialog, which) -> {
                                    dialog.dismiss();
                                    openPlayStore(SplashActivity.this);
                                }).show();
                    } else {
                        yourAction();
                    }
                });
    }
    
    openPlayStore(SplashActivity.this);
    
    
    public static void openPlayStore(Activity activity){
        final String appPackageName = activity.getPackageName();
        try {
            activity.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=" + appPackageName)));
        } catch (android.content.ActivityNotFoundException anfe) {
            activity.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=" + appPackageName)));
        }
    }