Facebook.AndroidFacebook.OnLoginComplete C# (CSharp) Method

        public void OnLoginComplete(string message)
        {
            var parameters = (Dictionary<string, object>)MiniJSON.Json.Deserialize(message);

            if (parameters.ContainsKey("user_id"))
            {
                isLoggedIn = true;
                userId = (string)parameters["user_id"];
                accessToken = (string)parameters["access_token"];
                accessTokenExpiresAt = FromTimestamp(int.Parse((string)parameters["expiration_timestamp"]));
            }

            if (parameters.ContainsKey("key_hash"))
            {
                keyHash = (string)parameters["key_hash"];
            }

            OnAuthResponse(new FBResult(message));
        }