Open android webview app when clicked on onesignal notification - webview

Question

Can somebody tell me what am I missing. I have a webview app. It works fine except this, when I close app onesignal notification arrives fine, but when I click notification app does not open. Here is some code related to this problem.
I have been searching for solution but what ever I have tried it does not work.
When app is running notification comes and opens fine, but when it is closed it wont start app.
Thanks.
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
OneSignal.startInit(this)
.inFocusDisplaying(OneSignal.OSInFocusDisplayOption.Notification)
.unsubscribeWhenNotificationsAreDisabled(true)
.setNotificationOpenedHandler(new
OneSignal.NotificationOpenedHandler() {
#Override
public void notificationOpened(OSNotificationOpenResult
result) {
String launchURL =
result.notification.payload.launchURL;
Intent intent = new Intent(getApplicationContext(),
NotificationActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT
| Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra("url", launchURL);
startActivity(intent);
}
})
.init();
}
public class NotificationExtender extends NotificationExtenderService {
#Override
protected boolean onNotificationProcessing(OSNotificationReceivedResult notification) {
OverrideSettings overrideSettings = new OverrideSettings();
overrideSettings.extender = new NotificationCompat.Extender() {
#Override
public NotificationCompat.Builder extend(NotificationCompat.Builder builder) {
// Sets the background notification color to Green on Android 5.0+ devices.
return builder.setColor(new BigInteger("#005aaa", 16).intValue())
.setSmallIcon(R.drawable.ic_stat_onesignal_default);
}
};
OSNotificationDisplayedResult displayedResult = displayNotification(overrideSettings);
Log.d("OneSignalExample", "Notification displayed with id: " + displayedResult.androidNotificationId);
return true;
}
}
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service
android:name=".NotificationExtender"
android:permission="android.permission.BIND_JOB_SERVICE"
android:exported="false">
<intent-filter>
<action android:name="com.onesignal.NotificationExtender" />
</intent-filter>
</service>
<activity
android:name=".NotificationActivity"
android:parentActivityName=".MainActivity"/>
<meta-data android:name="com.onesignal.NotificationOpened.DEFAULT" android:value="DISABLE" />

Answer 1

I solved it.
It seams you do not need NotificationOpenedHandler, just NotificationExtender extends NotificationExtenderService. It look like this:
public class NotificationExtender extends NotificationExtenderService {
public NotificationExtender() {
super();
}
#Override
protected boolean onNotificationProcessing(OSNotificationReceivedResult receivedResult) {
Intent intent = new Intent(getApplicationContext(), NotificationActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
intent.putExtra("url", receivedResult.payload.launchURL);
PendingIntent pendingIntent = PendingIntent.getActivity(
getApplicationContext(), 0, intent, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT);
Uri uri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(getApplicationContext())
.setSmallIcon(R.drawable.ic_stat_onesignal_default)
.setSound(uri)
.setContentTitle(receivedResult.payload.title)
.setContentText(receivedResult.payload.body)
.setLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.ic_onesignal_large_icon_default))
.setColor(getResources().getColor(R.color.logo_color))
.setAutoCancel(true)
.setContentIntent(pendingIntent);
NotificationManager notificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
notificationManager.notify(0, notificationBuilder.build());
return true;
}
}