how to add roster with subscription mode “both”

Question

i\'m using smack 3.1.0, and when i add a roster,i can\'t get subscription \"both\". who can help me? below is my code:

Roster.setDefaultSubscriptionMode(Rost         


        

Answer 1

Same problem I was face but I got the solution how subscribe set 'both'

Below is sending subscription to user, when you added the user

 Presence pres = new Presence(Presence.Type.subscribed);
        pres.setPriority(24);
        pres.setMode(Presence.Mode.available);
        pres.setTo(friendJid);

        RoosterConnection.getConnection().sendStanza(pres);

and Receiving end put below method in connection class and presenceChanged is default method of RosterListener.

 @Override
public void presenceChanged(Presence presence) {
    mBus.post(presence);
    try {
        Presence pres = new Presence(Presence.Type.subscribed);
        pres.setTo(presence.getFrom());
        RoosterConnection.getConnection().sendStanza(pres);
    } catch (SmackException.NotConnectedException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}