Access non-public data using Facebook Graph Api

Question

I am trying to get User data(/me) & Friends data(/me/friends) using a function which fires after login through facebook. I am using Javascript SDK

//Getting logged in user data//
function users(callback) {    FB.api('/me?fields=name,first_name,username,birthday,hometown,albums,photos,location,picture.height(100).width(100),cover', function(response) {
        callback(response);

    });
}

//Getting logged in user friends data//
function pic(album_id, callback) {

    FB.api("/" + album_id + "/photos", function(response) {

        callback(response);

    });
}

By using this i am able to access all public data of logged in user, but not able to access data with limited permission(such as my location & Hometown is set to be visible to my friends only).

App dashboard permissions:

Answer 1

You can access fields such as hometown,location etc. for an user using the following code, which asks for an authorization when you login to your app using facebook.

FB.login(function(response) {
      }, {
          scope: 'user_location,user_hometown,user_photos,friends_location'
      });