Java Code Examples for com.facebook.react.bridge.ReactApplicationContext#getSharedPreferences()

@Test
@Config(sdk = Build.VERSION_CODES.M)
public void testMigrateStorageFromOlder_api23() throws Exception {
  // GIVEN:
  final ReactApplicationContext context = getRNContext();
  final CipherStorage aes = Mockito.mock(CipherStorage.class);
  final CipherStorage rsa = Mockito.mock(CipherStorage.class);
  when(rsa.getCipherStorageName()).thenReturn("dummy");

  final CipherStorage.DecryptionResult decrypted = new CipherStorage.DecryptionResult("user", "password");
  final CipherStorage.EncryptionResult encrypted = new CipherStorage.EncryptionResult("user".getBytes(), "password".getBytes(), rsa);
  final KeychainModule module = new KeychainModule(context);
  final SharedPreferences prefs = context.getSharedPreferences(PrefsStorage.KEYCHAIN_DATA, Context.MODE_PRIVATE);

  when(
    rsa.encrypt(eq("dummy"), eq("user"), eq("password"), any())
  ).thenReturn(encrypted);

  // WHEN:
  module.migrateCipherStorage("dummy", rsa, aes, decrypted);
  final String username = prefs.getString(PrefsStorage.getKeyForUsername("dummy"), "");
  final String password = prefs.getString(PrefsStorage.getKeyForPassword("dummy"), "");
  final String cipherName = prefs.getString(PrefsStorage.getKeyForCipherStorage("dummy"), "");

  // THEN:
  //   delete of key from old storage
  //   re-store of encrypted data in shared preferences
  verify(rsa).encrypt("dummy", "user", "password", SecurityLevel.ANY);
  verify(aes).removeKey("dummy");

  // Base64.DEFAULT force '\n' char in the end of string
  assertThat(username, is("dXNlcg==\n"));
  assertThat(password, is("cGFzc3dvcmQ=\n"));
  assertThat(cipherName, is("dummy"));
}
 

public PrefsStorage(ReactApplicationContext reactContext, String service) {
    this.prefs = reactContext.getSharedPreferences(getSharedPreferenceName(service), Context.MODE_PRIVATE);
}
 

public void createMissedCallNotification(ReactApplicationContext context, CallInvite callInvite) {
    SharedPreferences sharedPref = context.getSharedPreferences(PREFERENCE_KEY, Context.MODE_PRIVATE);
    SharedPreferences.Editor sharedPrefEditor = sharedPref.edit();

    /*
     * Create a PendingIntent to specify the action when the notification is
     * selected in the notification drawer
     */
    Intent intent = new Intent(context, getMainActivityClass(context));
    intent.setAction(ACTION_MISSED_CALL)
            .putExtra(INCOMING_CALL_NOTIFICATION_ID, MISSED_CALLS_NOTIFICATION_ID)
            .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);

    Intent clearMissedCallsCountIntent = new Intent(ACTION_CLEAR_MISSED_CALLS_COUNT)
            .putExtra(INCOMING_CALL_NOTIFICATION_ID, CLEAR_MISSED_CALLS_NOTIFICATION_ID);
    PendingIntent clearMissedCallsCountPendingIntent = PendingIntent.getBroadcast(context, 0, clearMissedCallsCountIntent, 0);
    /*
     * Pass the notification id and call sid to use as an identifier to open the notification
     */
    Bundle extras = new Bundle();
    extras.putInt(INCOMING_CALL_NOTIFICATION_ID, MISSED_CALLS_NOTIFICATION_ID);
    extras.putString(CALL_SID_KEY, callInvite.getCallSid());
    extras.putString(NOTIFICATION_TYPE, ACTION_MISSED_CALL);

    /*
     * Create the notification shown in the notification drawer
     */
    NotificationCompat.Builder notification =
            new NotificationCompat.Builder(context, VOICE_CHANNEL)
                    .setGroup(MISSED_CALLS_GROUP)
                    .setGroupSummary(true)
                    .setPriority(NotificationCompat.PRIORITY_DEFAULT)
                    .setVisibility(NotificationCompat.VISIBILITY_PUBLIC)
                    .setCategory(NotificationCompat.CATEGORY_MESSAGE)
                    .setSmallIcon(R.drawable.ic_call_missed_white_24dp)
                    .setContentTitle("Missed call")
                    .setContentText(callInvite.getFrom() + " called")
                    .setAutoCancel(true)
                    .setShowWhen(true)
                    .setExtras(extras)
                    .setDeleteIntent(clearMissedCallsCountPendingIntent)
                    .setContentIntent(pendingIntent);

    int missedCalls = sharedPref.getInt(MISSED_CALLS_GROUP, 0);
    missedCalls++;
    if (missedCalls == 1) {
        inboxStyle = new NotificationCompat.InboxStyle();
        inboxStyle.setBigContentTitle("Missed call");
    } else {
        inboxStyle.setBigContentTitle(String.valueOf(missedCalls) + " missed calls");
    }
    inboxStyle.addLine("from: " +callInvite.getFrom());
    sharedPrefEditor.putInt(MISSED_CALLS_GROUP, missedCalls);
    sharedPrefEditor.commit();

    notification.setStyle(inboxStyle);

    // build notification large icon
    Resources res = context.getResources();
    int largeIconResId = res.getIdentifier("ic_launcher", "mipmap", context.getPackageName());
    Bitmap largeIconBitmap = BitmapFactory.decodeResource(res, largeIconResId);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP && largeIconResId != 0) {
        notification.setLargeIcon(largeIconBitmap);
    }

    NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
    notificationManager.notify(MISSED_CALLS_NOTIFICATION_ID, notification.build());
}
 

public PrefsStorage(@NonNull final ReactApplicationContext reactContext) {
  this.prefs = reactContext.getSharedPreferences(KEYCHAIN_DATA, Context.MODE_PRIVATE);
}