android - facebook - recover from CLOSE_LOGIN_FAILED when user hits cancel button -

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in app when user hits facebook login button, facebook displays page asking him confirm permissions - ask email permission in addition public_profile. if user hits "cancel" , exits main page session state becomes closed_login_failed. if user hits facebook login button again, permissions page displayed again, time shows "public_profile". how can make ask email when session state closed_login_failed?

here code:

if(!session.isopened() && !session.isclosed()) {         session.openforread(new session.openrequest(context).setcallback(statuscallback).setpermissions(arrays.aslist("email")));     }      else {         session.openactivesession(context, true, statuscallback);     }

achieved following code:

        if (session.isopened()) {         session.openactivesession(activity, true, statuscallback);     } else if(session.getstate().equals(sessionstate.created)) {         session.openforread(new session.openrequest(activity).setcallback(statuscallback).setpermissions(read_permissions));     }     else { //deal closed_login_failed , other session types         session = new session(activity);         session.setactivesession(session);         session.openforread(new session.openrequest(activity).setcallback(statuscallback).setpermissions(read_permissions));     }

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