Question

I’am using Facebook sdk for android and I want to know if there is json library included,
this is my returned json string, how can I extract UID ?

{
    "id": "111513307",
    "name": "kevin Zhioua",
    "first_name": "kevin",
    "last_name": "Zhioua",
    "link": "http://www.facebook.com/kevin.zhioua",
    "username": "kevin.zhioua",
    "gender": "male",
    "email": "[e-mail]",
    "timezone": 1,
    "locale": "fr_FR",
    "verified": true,
    "updated_time": "2011-11-14T17:42:27+0000"
}

Answer 1

There is an available library in Android to handle JSON, you may use it like this:

JSONObject jobj = new JSONObject(theStringFromFacebook);
String uid = jobj.getString("id");

P.S – don’t forget to import org.json.JSONObject;