I having an application
that should send notifications
everyday at exact time. It's okey with triggering at time, but every time I close app notification
appears, when it musn't.
Notification class:
@Override
public int onStartCommand(Intent intent,int flags, int startId)
{
super.onStartCommand(intent, flags, startId);
Context context = getApplicationContext();
Intent resultIntent = new Intent(getApplicationContext(), Love.class);
PendingIntent contentIntent = PendingIntent.getActivity(context,
0, resultIntent,
PendingIntent.FLAG_CANCEL_CURRENT);
/* Invoking the default notification service */
NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context);
mBuilder.setContentTitle("New Message");
mBuilder.setContentText("You've received new message.");
mBuilder.setTicker("New Message Alert!");
mBuilder.setSmallIcon(R.mipmap.ic_launcher);
mBuilder.setContentIntent(contentIntent);
android.app.Notification notification = mBuilder.build();
notification.defaults = notification.DEFAULT_SOUND |
notification.DEFAULT_VIBRATE;
notification.flags |= notification.FLAG_AUTO_CANCEL;
NotificationManager notificationManager = (NotificationManager) context
.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(1, notification);
return Service.START_STICKY;
}
MainActivity:
Calendar c = Calendar.getInstance();
c.set(Calendar.HOUR_OF_DAY, 10);
c.set(Calendar.MINUTE, 0);
c.set(Calendar.SECOND, 0);
long day = TimeUnit.HOURS.toMillis(24);
Intent alarmIntent = new Intent(this, AlarmReceiver.class);
PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, alarmIntent, PendingIntent.FLAG_UPDATE_CURRENT);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, c.getTimeInMillis(),day, pendingIntent);
And BroadcastReceiver:
public class AlarmReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent)
{
Intent service1 = new Intent(context, Notification.class);
context.startService(service1);
}
}
Receiver:
@Override
public void onReceive(Context context, Intent intent)
{
Intent service1 = new Intent(context, Notification.class);
context.startService(service1);
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
Boolean notif = sharedPreferences.getBoolean("notif", true);
if (!notif) context.stopService(service1);
}
Notification
must be sent only at 10:00, but it has very strange behave and method stopService
doesn't work every time(if even false). I suppose that somthing from with flags, but I still have no idea what exactly I did wrong.
Thanks in advance. And, please, don't unrate my question, even it is very easy or just stupid. I'm a newbie, and simply want to know.
You just need to destroy service, when it's done:
NotificationManager notificationManager = (NotificationManager) context
.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(1, notification);
stopSelf()
return Service.START_STICKY;