Завершить работу сервиса

class LocationService : Service() {
    private var mFusedLocationClient: FusedLocationProviderClient? = null
    private var notificationManager: NotificationManager? = null
    private var notification: Notification? = null
 
    companion object {
        private const val UPDATE_INTERVAL: Long = 4000
        private const val FASTEST_INTERVAL: Long = 2000
        private const val ACTION_STOP_SERVICE = "stop"
        private const val TAG = "Map"
    }
 
    override fun onBind(intent: Intent?): IBinder? {
        return null
    }
 
    override fun onCreate() {
        super.onCreate()
        Log.d(TAG, "onCreate")
        mFusedLocationClient = LocationServices.getFusedLocationProviderClient(this)
        notificationManager = getSystemService(NOTIFICATION_SERVICE) as NotificationManager
    }
 
    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
        Log.d(TAG, "onStartCommand")
        sendNotification(intent)
        getLocation()
        return START_NOT_STICKY
    }
 
    private fun sendNotification(intent: Intent?) {
        if (ACTION_STOP_SERVICE == intent?.action) {
            stopSelf()
        }
        val stopSelf = Intent(this, LocationService::class.java)
        stopSelf.action = ACTION_STOP_SERVICE
        val pendingStopSelf =
            PendingIntent.getService(this, 0, stopSelf, PendingIntent.FLAG_UPDATE_CURRENT)
 
        val startIntent = Intent(this, MainActivity::class.java)
        val pendingStart = PendingIntent.getActivity(this, 0, startIntent, 0)
 
        notification = Notification.Builder(this)
            .setAutoCancel(false)
            .setTicker("this is ticker text")
            .setContentTitle("Tatneft Quest")
            .setContentText("Считываем вашу локацию")
            .setSmallIcon(R.drawable.ic_launcher_foreground)
            .setContentIntent(pendingStart)
            .setOngoing(false)
            .addAction(R.drawable.ic_logout, "Закрыть", pendingStopSelf)
            .build()
 
        startForeground(1, notification)
    }
 
 
    @SuppressLint("MissingPermission")
    private fun getLocation() {
        val mLocationRequestHighAccuracy = LocationRequest()
        mLocationRequestHighAccuracy.priority = LocationRequest.PRIORITY_HIGH_ACCURACY
        mLocationRequestHighAccuracy.interval = UPDATE_INTERVAL
        mLocationRequestHighAccuracy.fastestInterval = FASTEST_INTERVAL
 
        if (ActivityCompat.checkSelfPermission(this,
                Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED
        ) {
            Log.d(TAG, "getLocation: stopping the location service.")
            stopSelf()
            return
        }
 
        mFusedLocationClient?.requestLocationUpdates(mLocationRequestHighAccuracy,
            object : LocationCallback() {
                override fun onLocationResult(locationResult: LocationResult) {
                    val location: Location? = locationResult.lastLocation
                    if (location != null) {
                        LATITUDE = location.latitude
                        LONGTITUDE = location.longitude
                        Log.d(TAG, "$LATITUDE + $LONGTITUDE")
                    }
                }
            },
            Looper.myLooper())
    }
}