Callback/Event after multiple OkHttp post request

Question

My application has an BroadCastReceiver, It is programatically registered using registerReceiver(receiver, filter). The code registerReceiver(receiver, filter) is placed in Application class hence it has global access.The BroadCastReceiver starts a Service that send multiple OkHttp POST requests to server. I want to unregister instance of BroadCastReceiver when multiple POST requests are successful. How can this be done?

MyService.java:

public class MyService extends Service {

  @Override
  public void onCreate() {
     for(int i=0;i<size;i++){
       /....Multiple POST Requests..../
     }

     Callback/Event(){ execute unregisterReceiver();}
  }

  @Override
  public void onDestroy() {

  }
}

MyReciever.java:

public class MyReceiver extends BroadcastReceiver {
  @Override
  public void onReceive(Context context, Intent intent) {
     startService(new Intent(context, MyService.class));
  }
}

I want to implement some kind of Callback() which will be executed when multiple post requests (Which are asynchronous) are sucessful. — Shreyas Ponkshe, Mar 04 '16 at 19:50
But what have you done yourself. Before asking someone else to do the work you get paid for? — Nick Cardoso, Mar 04 '16 at 19:51
I tried searching for ways to synchronize (one after another) these requests... Dint find any solution. — Shreyas Ponkshe, Mar 04 '16 at 20:19

score 0 · Accepted Answer · answered Mar 05 '16 at 04:39

Ok I solved it by simply using a counter variable.

public class MyService extends Service {

 int counter;
 @Override
 public void onCreate() {
  counter = size ;
  for(int i=0;i<size;i++){
    /....Multiple POST Requests..../

    OnResponse: 
    counter-- 
    if(counter ==0){ 
      execute unregisterReceiver();
      }

   }

 }

 @Override
 public void onDestroy() {

   }
 }

Callback/Event after multiple OkHttp post request

1 Answers1