Facebook.IOSFacebook.OnLogin C# (CSharp) Method

        public void OnLogin(string msg)
        {
            var parameters = (Dictionary<string, object>)MiniJSON.Json.Deserialize(msg);
            if (parameters.ContainsKey ("user_id"))
            {
                isLoggedIn = true;
            }

            //pull userId, access token and expiration time out of the response
            ParseLoginDict (parameters);

            OnAuthResponse(new FBResult(msg));
        }