Run volley request every 5 minutes in background android

Question

I use Volley library to connect with server in my app. Now, I have to send request in background every 5 minutes also when app is not running (killed by user). How should I do i

Answer 1

You can use a TimerTask with scheduleAtFixedRate in a service class to achieve this, here is an example of Service class, you can use it

public class ScheduledService extends Service 
{

private Timer timer = new Timer();


@Override
public IBinder onBind(Intent intent) 
{
    return null;
}

@Override
public void onCreate() 
{
    super.onCreate();
    timer.scheduleAtFixedRate(new TimerTask() {
        @Override
        public void run() {
            sendRequestToServer();   //Your code here
        }
    }, 0, 5*60*1000);//5 Minutes
}

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

}

You can use sendRequestToServer method to connect with the server. Here is the manifest declaration of the Service.

To start the service from MainActivity,

// use this to start and trigger a service
Intent i= new Intent(context, ScheduledService.class);
context.startService(i);