/**
 * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
 *
 * You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 * copy, modify, and distribute this software in source code or binary form for use
 * in connection with the web services and APIs provided by Facebook.
 *
 * As with any software that integrates with the Facebook platform, your use of
 * this software is subject to the Facebook Developer Principles and Policies
 * [http://developers.facebook.com/policy/]. This copyright notice shall be
 * included in all copies or substantial portions of the software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using Facebook.Unity;

public class MainPage : MonoBehaviour
{
    [SerializeField]
    private Menu _menu;

    private LogScroller _logScroller;

    private void Awake()
    {
        _logScroller = transform.root.GetComponent<UIState>().logScroller;
        _logScroller.Log(Application.identifier);

        if (!FB.IsInitialized)
        {
            _LogText("FB.Init called");
            FB.Init(_OnInitComplete);
        }
    }

    public void OnLogAcessTokenBtnClick()
    {
        AccessToken currentToken = AccessToken.CurrentAccessToken;
        if (currentToken == null)
        {
            _LogText("CurrentAccessToken is empty");
        }
        else
        {
            _LogText("CurrentAccessToken: " + currentToken.ToString());
        }
    }
    public void OnLogPayloadBtnClick()
    {
        _LogText("Getting Payload");
        FBGamingServices.GetPayload(delegate (IPayloadResult result)
        {
            _LogText("payload\n" + JsonUtility.ToJson(result.Payload));
        });
    }
    public void OnNavBtnClick(string pageName)
    {
        _menu.NavToPage(pageName);
    }

    // private
    private void _LogText(string text)
    {
        _logScroller.Log(text);
    }
    private void _OnInitComplete()
    {
        if (FB.IsInitialized)
        {
            _LogText("FB.Init Successful; FBGamingServices.InitCloudGame called");
            FBGamingServices.InitCloudGame(_OnInitCloud);
        }
        else
        {
            _LogText("ERR: FB.Init failed");
        }
    }
    private void _OnInitCloud(IInitCloudGameResult result)
    {
        if (result.Error == null && result.ResultDictionary != null)
        {
            _LogText("InitCloudGame Successful");
        }
        else
        {
            _LogText("ERR: InitCloudGame failed\n" + result.Error.ToString());
        }
    }
}