Foreground Service doesn't run in Oreo












3















I have a foreground service that runs on my phone(Android 7.0) but it doesn't run on a friends phone(Android 8.0).I also test it on android studio emulators and i have the same problem on version 8.0.I've implemented the if-else check to see if it's Android 8.0 so i can call startForegroundService() and still nothing.



Here is how i call it:



 //Start foreground service
Intent intent = new Intent(this, MyForeGroundService.class);
intent.setAction(MyForeGroundService.ACTION_START_FOREGROUND_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
startForegroundService(intent);
}else{
startService(intent);
}


And here is my foreground service:



public class MyForeGroundService extends Service implements LocationListener {

public MyForeGroundService() {
}

@Override
public IBinder onBind(Intent intent) {
// TODO: Return the communication channel to the service.
throw new UnsupportedOperationException("Not yet implemented");
}

@Override
public void onCreate() {
super.onCreate();
wakeLock();
}

@SuppressLint("InvalidWakeLockTag")
public void wakeLock() {
pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
assert pm != null;
wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "partialwl");
wl.acquire();
}

public void stopWakeLock() {
wl.release();
}

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
if (intent != null) {
String action = intent.getAction();

switch (action) {
case ACTION_START_FOREGROUND_SERVICE:
wakeLock();
startForegroundService();
break;
case ACTION_STOP_FOREGROUND_SERVICE:
stopWakeLock();
stopForegroundService();
break;
case ACTION_PLAY:
Intent openMap= new Intent(this,Map.class);
startActivity(openMap);
break;
case ACTION_PAUSE:
break;
}
}
return START_STICKY;
}

/* Used to build and start foreground service. */
private void startForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Start foreground service.");

// Create notification default intent.
Intent intent = new Intent(this,Map.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);

// Create notification builder.
NotificationCompat.Builder builder = new NotificationCompat.Builder(this);

//Go back to Map activity if user press at the notification
builder.setContentIntent(pendingIntent)
.setContentTitle("gEKOning...")
.setContentText("Tap to open gEKOn app");


builder.setWhen(System.currentTimeMillis());
builder.setSmallIcon(R.mipmap.ic_launcher);
Bitmap largeIconBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.ic_launcher);
builder.setLargeIcon(largeIconBitmap);
// Make the notification max priority.
builder.setPriority(Notification.PRIORITY_MAX);
// Make head-up notification.
builder.setFullScreenIntent(pendingIntent, true);


// Build the notification.
Notification notification = builder.build();

// Start foreground service.
startForeground(1, notification);
}
private void stopForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Stop foreground service.");

// Stop foreground service and remove the notification.
stopForeground(true);

// Stop the foreground service.
stopSelf();
}









share|improve this question




















  • 1





    This answer should help you: stackoverflow.com/a/53081689/4255978

    – HedeH
    Nov 21 '18 at 10:05











  • @HedeH what is this Channel name?Where do i know what is the name?

    – Alex Kolydas
    Nov 21 '18 at 10:09






  • 1





    It doesn't matter, It's just for Android to manage the notifications. You can read about notification channels if you want to lear more: developer.android.com/training/notify-user/channels

    – HedeH
    Nov 21 '18 at 10:19











  • @HedeH Thank you very much!Works fine!Just one more question.I want to implement my own title,text and image and i want also when the user presses on the notification to open the app.Now if the user presses the app it opens settings.Any ideas?

    – Alex Kolydas
    Nov 21 '18 at 11:16






  • 1





    It opens settings because you didn't specify a PendingIntent, title etc.. So the system is creating the notification for you. You need to add stuff to the Notification.Builder. Look here: developer.android.com/training/notify-user/build-notification

    – HedeH
    Nov 21 '18 at 11:22


















3















I have a foreground service that runs on my phone(Android 7.0) but it doesn't run on a friends phone(Android 8.0).I also test it on android studio emulators and i have the same problem on version 8.0.I've implemented the if-else check to see if it's Android 8.0 so i can call startForegroundService() and still nothing.



Here is how i call it:



 //Start foreground service
Intent intent = new Intent(this, MyForeGroundService.class);
intent.setAction(MyForeGroundService.ACTION_START_FOREGROUND_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
startForegroundService(intent);
}else{
startService(intent);
}


And here is my foreground service:



public class MyForeGroundService extends Service implements LocationListener {

public MyForeGroundService() {
}

@Override
public IBinder onBind(Intent intent) {
// TODO: Return the communication channel to the service.
throw new UnsupportedOperationException("Not yet implemented");
}

@Override
public void onCreate() {
super.onCreate();
wakeLock();
}

@SuppressLint("InvalidWakeLockTag")
public void wakeLock() {
pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
assert pm != null;
wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "partialwl");
wl.acquire();
}

public void stopWakeLock() {
wl.release();
}

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
if (intent != null) {
String action = intent.getAction();

switch (action) {
case ACTION_START_FOREGROUND_SERVICE:
wakeLock();
startForegroundService();
break;
case ACTION_STOP_FOREGROUND_SERVICE:
stopWakeLock();
stopForegroundService();
break;
case ACTION_PLAY:
Intent openMap= new Intent(this,Map.class);
startActivity(openMap);
break;
case ACTION_PAUSE:
break;
}
}
return START_STICKY;
}

/* Used to build and start foreground service. */
private void startForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Start foreground service.");

// Create notification default intent.
Intent intent = new Intent(this,Map.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);

// Create notification builder.
NotificationCompat.Builder builder = new NotificationCompat.Builder(this);

//Go back to Map activity if user press at the notification
builder.setContentIntent(pendingIntent)
.setContentTitle("gEKOning...")
.setContentText("Tap to open gEKOn app");


builder.setWhen(System.currentTimeMillis());
builder.setSmallIcon(R.mipmap.ic_launcher);
Bitmap largeIconBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.ic_launcher);
builder.setLargeIcon(largeIconBitmap);
// Make the notification max priority.
builder.setPriority(Notification.PRIORITY_MAX);
// Make head-up notification.
builder.setFullScreenIntent(pendingIntent, true);


// Build the notification.
Notification notification = builder.build();

// Start foreground service.
startForeground(1, notification);
}
private void stopForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Stop foreground service.");

// Stop foreground service and remove the notification.
stopForeground(true);

// Stop the foreground service.
stopSelf();
}









share|improve this question




















  • 1





    This answer should help you: stackoverflow.com/a/53081689/4255978

    – HedeH
    Nov 21 '18 at 10:05











  • @HedeH what is this Channel name?Where do i know what is the name?

    – Alex Kolydas
    Nov 21 '18 at 10:09






  • 1





    It doesn't matter, It's just for Android to manage the notifications. You can read about notification channels if you want to lear more: developer.android.com/training/notify-user/channels

    – HedeH
    Nov 21 '18 at 10:19











  • @HedeH Thank you very much!Works fine!Just one more question.I want to implement my own title,text and image and i want also when the user presses on the notification to open the app.Now if the user presses the app it opens settings.Any ideas?

    – Alex Kolydas
    Nov 21 '18 at 11:16






  • 1





    It opens settings because you didn't specify a PendingIntent, title etc.. So the system is creating the notification for you. You need to add stuff to the Notification.Builder. Look here: developer.android.com/training/notify-user/build-notification

    – HedeH
    Nov 21 '18 at 11:22
















3












3








3








I have a foreground service that runs on my phone(Android 7.0) but it doesn't run on a friends phone(Android 8.0).I also test it on android studio emulators and i have the same problem on version 8.0.I've implemented the if-else check to see if it's Android 8.0 so i can call startForegroundService() and still nothing.



Here is how i call it:



 //Start foreground service
Intent intent = new Intent(this, MyForeGroundService.class);
intent.setAction(MyForeGroundService.ACTION_START_FOREGROUND_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
startForegroundService(intent);
}else{
startService(intent);
}


And here is my foreground service:



public class MyForeGroundService extends Service implements LocationListener {

public MyForeGroundService() {
}

@Override
public IBinder onBind(Intent intent) {
// TODO: Return the communication channel to the service.
throw new UnsupportedOperationException("Not yet implemented");
}

@Override
public void onCreate() {
super.onCreate();
wakeLock();
}

@SuppressLint("InvalidWakeLockTag")
public void wakeLock() {
pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
assert pm != null;
wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "partialwl");
wl.acquire();
}

public void stopWakeLock() {
wl.release();
}

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
if (intent != null) {
String action = intent.getAction();

switch (action) {
case ACTION_START_FOREGROUND_SERVICE:
wakeLock();
startForegroundService();
break;
case ACTION_STOP_FOREGROUND_SERVICE:
stopWakeLock();
stopForegroundService();
break;
case ACTION_PLAY:
Intent openMap= new Intent(this,Map.class);
startActivity(openMap);
break;
case ACTION_PAUSE:
break;
}
}
return START_STICKY;
}

/* Used to build and start foreground service. */
private void startForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Start foreground service.");

// Create notification default intent.
Intent intent = new Intent(this,Map.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);

// Create notification builder.
NotificationCompat.Builder builder = new NotificationCompat.Builder(this);

//Go back to Map activity if user press at the notification
builder.setContentIntent(pendingIntent)
.setContentTitle("gEKOning...")
.setContentText("Tap to open gEKOn app");


builder.setWhen(System.currentTimeMillis());
builder.setSmallIcon(R.mipmap.ic_launcher);
Bitmap largeIconBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.ic_launcher);
builder.setLargeIcon(largeIconBitmap);
// Make the notification max priority.
builder.setPriority(Notification.PRIORITY_MAX);
// Make head-up notification.
builder.setFullScreenIntent(pendingIntent, true);


// Build the notification.
Notification notification = builder.build();

// Start foreground service.
startForeground(1, notification);
}
private void stopForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Stop foreground service.");

// Stop foreground service and remove the notification.
stopForeground(true);

// Stop the foreground service.
stopSelf();
}









share|improve this question
















I have a foreground service that runs on my phone(Android 7.0) but it doesn't run on a friends phone(Android 8.0).I also test it on android studio emulators and i have the same problem on version 8.0.I've implemented the if-else check to see if it's Android 8.0 so i can call startForegroundService() and still nothing.



Here is how i call it:



 //Start foreground service
Intent intent = new Intent(this, MyForeGroundService.class);
intent.setAction(MyForeGroundService.ACTION_START_FOREGROUND_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
startForegroundService(intent);
}else{
startService(intent);
}


And here is my foreground service:



public class MyForeGroundService extends Service implements LocationListener {

public MyForeGroundService() {
}

@Override
public IBinder onBind(Intent intent) {
// TODO: Return the communication channel to the service.
throw new UnsupportedOperationException("Not yet implemented");
}

@Override
public void onCreate() {
super.onCreate();
wakeLock();
}

@SuppressLint("InvalidWakeLockTag")
public void wakeLock() {
pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
assert pm != null;
wl = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "partialwl");
wl.acquire();
}

public void stopWakeLock() {
wl.release();
}

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
if (intent != null) {
String action = intent.getAction();

switch (action) {
case ACTION_START_FOREGROUND_SERVICE:
wakeLock();
startForegroundService();
break;
case ACTION_STOP_FOREGROUND_SERVICE:
stopWakeLock();
stopForegroundService();
break;
case ACTION_PLAY:
Intent openMap= new Intent(this,Map.class);
startActivity(openMap);
break;
case ACTION_PAUSE:
break;
}
}
return START_STICKY;
}

/* Used to build and start foreground service. */
private void startForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Start foreground service.");

// Create notification default intent.
Intent intent = new Intent(this,Map.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);

// Create notification builder.
NotificationCompat.Builder builder = new NotificationCompat.Builder(this);

//Go back to Map activity if user press at the notification
builder.setContentIntent(pendingIntent)
.setContentTitle("gEKOning...")
.setContentText("Tap to open gEKOn app");


builder.setWhen(System.currentTimeMillis());
builder.setSmallIcon(R.mipmap.ic_launcher);
Bitmap largeIconBitmap = BitmapFactory.decodeResource(getResources(), R.mipmap.ic_launcher);
builder.setLargeIcon(largeIconBitmap);
// Make the notification max priority.
builder.setPriority(Notification.PRIORITY_MAX);
// Make head-up notification.
builder.setFullScreenIntent(pendingIntent, true);


// Build the notification.
Notification notification = builder.build();

// Start foreground service.
startForeground(1, notification);
}
private void stopForegroundService() {
Log.d(TAG_FOREGROUND_SERVICE, "Stop foreground service.");

// Stop foreground service and remove the notification.
stopForeground(true);

// Stop the foreground service.
stopSelf();
}






android android-8.0-oreo foreground-service






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 21 '18 at 10:48









Fantômas

32.6k156389




32.6k156389










asked Nov 21 '18 at 9:34









Alex KolydasAlex Kolydas

339214




339214








  • 1





    This answer should help you: stackoverflow.com/a/53081689/4255978

    – HedeH
    Nov 21 '18 at 10:05











  • @HedeH what is this Channel name?Where do i know what is the name?

    – Alex Kolydas
    Nov 21 '18 at 10:09






  • 1





    It doesn't matter, It's just for Android to manage the notifications. You can read about notification channels if you want to lear more: developer.android.com/training/notify-user/channels

    – HedeH
    Nov 21 '18 at 10:19











  • @HedeH Thank you very much!Works fine!Just one more question.I want to implement my own title,text and image and i want also when the user presses on the notification to open the app.Now if the user presses the app it opens settings.Any ideas?

    – Alex Kolydas
    Nov 21 '18 at 11:16






  • 1





    It opens settings because you didn't specify a PendingIntent, title etc.. So the system is creating the notification for you. You need to add stuff to the Notification.Builder. Look here: developer.android.com/training/notify-user/build-notification

    – HedeH
    Nov 21 '18 at 11:22
















  • 1





    This answer should help you: stackoverflow.com/a/53081689/4255978

    – HedeH
    Nov 21 '18 at 10:05











  • @HedeH what is this Channel name?Where do i know what is the name?

    – Alex Kolydas
    Nov 21 '18 at 10:09






  • 1





    It doesn't matter, It's just for Android to manage the notifications. You can read about notification channels if you want to lear more: developer.android.com/training/notify-user/channels

    – HedeH
    Nov 21 '18 at 10:19











  • @HedeH Thank you very much!Works fine!Just one more question.I want to implement my own title,text and image and i want also when the user presses on the notification to open the app.Now if the user presses the app it opens settings.Any ideas?

    – Alex Kolydas
    Nov 21 '18 at 11:16






  • 1





    It opens settings because you didn't specify a PendingIntent, title etc.. So the system is creating the notification for you. You need to add stuff to the Notification.Builder. Look here: developer.android.com/training/notify-user/build-notification

    – HedeH
    Nov 21 '18 at 11:22










1




1





This answer should help you: stackoverflow.com/a/53081689/4255978

– HedeH
Nov 21 '18 at 10:05





This answer should help you: stackoverflow.com/a/53081689/4255978

– HedeH
Nov 21 '18 at 10:05













@HedeH what is this Channel name?Where do i know what is the name?

– Alex Kolydas
Nov 21 '18 at 10:09





@HedeH what is this Channel name?Where do i know what is the name?

– Alex Kolydas
Nov 21 '18 at 10:09




1




1





It doesn't matter, It's just for Android to manage the notifications. You can read about notification channels if you want to lear more: developer.android.com/training/notify-user/channels

– HedeH
Nov 21 '18 at 10:19





It doesn't matter, It's just for Android to manage the notifications. You can read about notification channels if you want to lear more: developer.android.com/training/notify-user/channels

– HedeH
Nov 21 '18 at 10:19













@HedeH Thank you very much!Works fine!Just one more question.I want to implement my own title,text and image and i want also when the user presses on the notification to open the app.Now if the user presses the app it opens settings.Any ideas?

– Alex Kolydas
Nov 21 '18 at 11:16





@HedeH Thank you very much!Works fine!Just one more question.I want to implement my own title,text and image and i want also when the user presses on the notification to open the app.Now if the user presses the app it opens settings.Any ideas?

– Alex Kolydas
Nov 21 '18 at 11:16




1




1





It opens settings because you didn't specify a PendingIntent, title etc.. So the system is creating the notification for you. You need to add stuff to the Notification.Builder. Look here: developer.android.com/training/notify-user/build-notification

– HedeH
Nov 21 '18 at 11:22







It opens settings because you didn't specify a PendingIntent, title etc.. So the system is creating the notification for you. You need to add stuff to the Notification.Builder. Look here: developer.android.com/training/notify-user/build-notification

– HedeH
Nov 21 '18 at 11:22














1 Answer
1






active

oldest

votes


















2














You need to define a notification channel. Something like this will do.



private void createNotificationChannel() {
// Create the NotificationChannel, but only on API 26+ because
// the NotificationChannel class is new and not in the support library
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
CharSequence name = getString(R.string.channel_name);
String description = getString(R.string.channel_description);
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
channel.setDescription(description);
// Register the channel with the system; you can't change the importance
// or other notification behaviors after this
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}}





share|improve this answer
























  • Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

    – Rohit Singh
    Jan 19 at 17:42











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









2














You need to define a notification channel. Something like this will do.



private void createNotificationChannel() {
// Create the NotificationChannel, but only on API 26+ because
// the NotificationChannel class is new and not in the support library
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
CharSequence name = getString(R.string.channel_name);
String description = getString(R.string.channel_description);
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
channel.setDescription(description);
// Register the channel with the system; you can't change the importance
// or other notification behaviors after this
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}}





share|improve this answer
























  • Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

    – Rohit Singh
    Jan 19 at 17:42
















2














You need to define a notification channel. Something like this will do.



private void createNotificationChannel() {
// Create the NotificationChannel, but only on API 26+ because
// the NotificationChannel class is new and not in the support library
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
CharSequence name = getString(R.string.channel_name);
String description = getString(R.string.channel_description);
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
channel.setDescription(description);
// Register the channel with the system; you can't change the importance
// or other notification behaviors after this
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}}





share|improve this answer
























  • Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

    – Rohit Singh
    Jan 19 at 17:42














2












2








2







You need to define a notification channel. Something like this will do.



private void createNotificationChannel() {
// Create the NotificationChannel, but only on API 26+ because
// the NotificationChannel class is new and not in the support library
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
CharSequence name = getString(R.string.channel_name);
String description = getString(R.string.channel_description);
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
channel.setDescription(description);
// Register the channel with the system; you can't change the importance
// or other notification behaviors after this
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}}





share|improve this answer













You need to define a notification channel. Something like this will do.



private void createNotificationChannel() {
// Create the NotificationChannel, but only on API 26+ because
// the NotificationChannel class is new and not in the support library
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
CharSequence name = getString(R.string.channel_name);
String description = getString(R.string.channel_description);
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
channel.setDescription(description);
// Register the channel with the system; you can't change the importance
// or other notification behaviors after this
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);
}}






share|improve this answer












share|improve this answer



share|improve this answer










answered Jan 19 at 14:34









Krishan LiyanaarachchiKrishan Liyanaarachchi

363




363













  • Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

    – Rohit Singh
    Jan 19 at 17:42



















  • Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

    – Rohit Singh
    Jan 19 at 17:42

















Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

– Rohit Singh
Jan 19 at 17:42





Some people including me get this confusion that the FCM is not working when they test the Notification in the emulator. I was testing in Nexus 5 virtual device. I did not realize that it was running on Android O. Good call

– Rohit Singh
Jan 19 at 17:42




















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