Calling FusedLocationApi within jobscheduler doesn't work. I have tried in 2 ways but onConnected() are never called in both of them. How can I make it work? Thankyou
MainActivity.class
public class MainActivity extends AppCompatActivity implements GoogleApiClient.ConnectionCallbacks,
GoogleApiClient.OnConnectionFailedListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btnStartJob = (Button)findViewById(R.id.startjob);
jobScheduler = (JobScheduler)getSystemService(JOB_SCHEDULER_SERVICE);
btnStartJob.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View v) {
ComponentName jobService =
new ComponentName(getPackageName(), MyJobService.class.getName());
PersistableBundle bundle = new PersistableBundle();
bundle.putString("lat", latitude+"");
bundle.putString("lon", longitude+"");
JobInfo jobInfo =
new JobInfo.Builder(MYJOBID, jobService).setPeriodic(10000).
setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY).
setRequiresCharging(false).
setRequiresDeviceIdle(false).
setPersisted(true).
setExtras(bundle).
build();
int jobId = jobScheduler.schedule(jobInfo);
if(jobScheduler.schedule(jobInfo)>0){
}else{
}
}
});
}
}
Try 1:
Here I have implemented ConnectionCallbacks, OnConnectionFailedListener in JobService but its onConnected() method is never called...
public class MyJobService extends JobService implements GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener, LocationListener {
protected JobParameters mJobParameters;
private GoogleApiClient mGoogleApiClient;
LocationRequest mLocationRequest;
public MyJobService() {
}
@Override
public boolean onStartJob(JobParameters jobParameters) {
Log.e("token", "Start Job Called");
setUpLocationClientIfNeeded();
mLocationRequest = LocationRequest.create();
// Use high accuracy
mLocationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
mLocationRequest.setInterval(5000);
return true;
}
@Override
public boolean onStopJob(JobParameters jobParameters) {
Toast.makeText(this,
"MyJobService.onStopJob()",
Toast.LENGTH_SHORT).show();
return false;
}
@Override
public void onConnected(@Nullable Bundle bundle) {
if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
return;
}
LocationServices.FusedLocationApi.requestLocationUpdates(this.mGoogleApiClient,
mLocationRequest, this); // This is the changed line.
Log.e("onConnected", "onConnected");
}
@Override
public void onConnectionSuspended(int i) {
}
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
}
private void setUpLocationClientIfNeeded()
{
if(mGoogleApiClient == null)
buildGoogleApiClient();
}
protected synchronized void buildGoogleApiClient() {
this.mGoogleApiClient = new GoogleApiClient.Builder(this)
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this)
.addApi(LocationServices.API)
.build();
this.mGoogleApiClient.connect();
}
@Override
public void onLocationChanged(Location location) {
Log.e("token",location.getLatitude()+""+location.getLongitude());
}
}
Try 2:
Called innerClass that implements ConnectionCallbacks, OnConnectionFailedListener in onStartJob of JobService but still onConnected method is never called
public class MyJobService extends JobService {
private Location mLastLocation;
String latitude = null;
String longitude = null;
protected JobParameters mJobParameters;
private class GetLocation extends AsyncTask<Integer, Void, Integer> implements GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener {
protected Integer doInBackground(Integer... jobID) {
if (mGoogleApiClient == null) {
mGoogleApiClient = new GoogleApiClient.Builder(getBaseContext())
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this)
.addApi(LocationServices.API)
.build();
}
return jobID[0];
}
protected void onPostExecute(Integer jobID) {
//h2 = new Handler();
//Runnable run = new Runnable() {
// @Override
// public void run() {
// long millis = System.currentTimeMillis() - 0;
// int seconds = (int) (millis / 1000);
// int minutes = seconds / 60;
// seconds = seconds % 60;
// Log.i("JobSchedulerTest","Job Finished!");
// h2.postDelayed(this, 1500);
jobFinished(mJobParameters, true);
}
};
}
@Override
public void onConnected(@Nullable Bundle bundle) {
Log.e("onConnected " , "onConnected" );
createLocationRequest();
}
@Override
public void onConnectionSuspended(int i) {
}
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
}
protected void createLocationRequest() {
mLocationRequest = new LocationRequest();
mLocationRequest.setInterval(5000);
mLocationRequest.setFastestInterval(5000);
mLocationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
if (ActivityCompat.checkSelfPermission(MyJobService.this, android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(MyJobService.this, android.Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
return;
}
LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient, mLocationRequest, new LocationCallback() {
@Override
public void onLocationResult(final LocationResult locationResult) {
latitude = locationResult.getLastLocation().getLatitude() + "";
longitude = locationResult.getLastLocation().getLongitude() + "";
Log.e("onLocationResult lat", latitude);
Log.e("onLocationResult Lon", longitude);
}
@Override
public void onLocationAvailability(LocationAvailability locationAvailability) {
}
}, null);
}
}
public MyJobService() {
}
@Override
public boolean onStartJob(JobParameters jobParameters) {
Log.d("onstart", "onStartJob() :: ");
mJobParameters=jobParameters;
Integer i=new Integer(jobParameters.getJobId());
new GetLocation().execute(i);
return false;
}
@Override
public boolean onStopJob(JobParameters jobParameters) {
Toast.makeText(this,
"MyJobService.onStopJob()",
Toast.LENGTH_SHORT).show();
return false;
}
}