gistfile1.txt

boolean permissionAccessCoarseLocationApproved =
    ActivityCompat.checkSelfPermission(this,
        permission.ACCESS_COARSE_LOCATION) ==
        PackageManager.PERMISSION_GRANTED;

if (permissionAccessCoarseLocationApproved) {
    // App has permission to access location in the foreground. Start your
    // foreground service that has a foreground service type of "location".
} else {
   // Make a request for foreground-only location access.
   ActivityCompat.requestPermissions(this, new String[] {
        Manifest.permission.ACCESS_COARSE_LOCATION},
       your-permission-request-code);
}