import 'package:flutter/material.dart';
import 'dart:async';

import 'package:union_ad_ssgf/union_ad_ssgf.dart';
import 'package:union_ad_ssgf/event/ad_error_event.dart';
import 'package:union_ad_ssgf/event/ad_reward_event.dart';
import 'package:union_ad_ssgf_example/ads_config.dart';
import 'package:union_ad_ssgf_example/home_page.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();
    init().then((value) {
      print("<---- { value : $value } ---->");
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: HomePage(),
    );
  }

  /// 初始化广告 SDK
  Future<bool> init() async {
    bool result = await UnionAdSsgf.initAd(AdsConfig.appId);
    print("----->> result: $result");
    debugPrint("广告SDK 初始化${result ? '成功' : '失败'}");
    return result;
  }

  /// 设置广告监听
  Future<void> setAdEvent() async {
    UnionAdSsgf.onEventListener((event) {
      debugPrint('adId:${event.adId} action:${event.action}');
      if (event is AdErrorEvent) {
        // 错误事件
        debugPrint(' errCode:${event.errCode} errMsg:${event.errMsg}');
      } else if (event is AdRewardEvent) {
        // 激励事件
        debugPrint(
            ' transId:${event.transId} userId:${event.userId} customData:${event.customData}');
      }
    });
  }
}