使用JobIntentService在后台更新Android Oreo位置

我以前有 AlarmManager+WakefulBroadcastReceiver+服务 执行一些背景代码并获取位置更新。

因为奥利奥,这是不推荐的,所以现在我使用 AlarmManager+BroadcastReceiver+JobIntentService 。

这是清单中JobIntentService的代码:

<service android:name="MyJobIntentService" 
 android:permission="android.permission.BIND_JOB_SERVICE"/>

以及MyJobIntentService类,我需要在其中更新位置:

public class MyJobIntentService extends JobIntentService implements
        GoogleApiClient.ConnectionCallbacks,
        GoogleApiClient.OnConnectionFailedListener,
        com.google.android.gms.location.LocationListener {

private GoogleApiClient mGoogleApiClient;  
private LocationRequest mLocationRequest;

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

//Convenience method for enqueuing work in to this service.
static void enqueueWork(Context context, Intent work) {
    enqueueWork(context, clsJobIntentServiceDePosicionamientoPlayServices.class, 123456, work);
}


@Override
protected void onHandleWork(Intent intent) {
    // We have received work to do.  The system or framework is already holding a wake lock for us at this point, so we can just go.        
    StartLocating();
}

@Override
public void onDestroy() {
    super.onDestroy();
}


void StartLocating(){
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .addConnectionCallbacks(this)
            .addOnConnectionFailedListener(this)
            .addApi(LocationServices.API)
            .build();
    mGoogleApiClient.connect();
}
And the rest of the location functions like onLocationChanged...

这个应用程序可以运行(至少在模拟器上是这样),但恐怕我做错了什么,因为在onCreate()之后,它就被称为onHandleWork(),之后就是onHandleWork() onDestroy() 。

几秒钟后,我开始在中获取位置更新 onLocationChanged(位置已更改) 但我担心出了问题,因为以前调用过onDestroy()。这样做对吗?

这是我从BroadcastReceiver创建JobIntentService的方法:

Intent i = new Intent(contexto, MyJobIntentService.class);
MyJobIntentService.enqueueWork(MyContext, i);