flutter_ad_new 0.0.1

flutter plugin with ad

example/lib/main.dart

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

import 'package:flutter/services.dart';
import 'package:flutter_ad/flutter_plugin_ad.dart';
import 'package:flutter_ad_example/page/banner_page.dart';


void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: MyHome());
  }
}

class MyHome extends StatefulWidget {
  @override
  _MyHomeState createState() => _MyHomeState();
}

class _MyHomeState extends State<MyHome> {

  // 上线前找运营 要正式的appId和广告位id

  //广告测试id
  String appId = "100000";
  //开屏
  String posIdSplash = "166590612";
  //插屏
  String posIdInterstitial = "166590614";
  //激励视频
  String posIdRewardVideo = "166590616";


  String _result = '';
  String _adEvent = '';
  String _platformVersion = 'Unknown';

  @override
  void initState() {
    super.initState();
    initPlatformState();
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String platformVersion;
    // Platform messages may fail, so we use a try/catch PlatformException.
    try {
      platformVersion = await FlutterPluginAd.platformVersion;
    } on PlatformException {
      platformVersion = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _platformVersion = platformVersion;
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Plugin example app'),
      ),
      body: Center(
          child: Column(
            children: [
              SizedBox(height: 6),
              Text('Running on: $_platformVersion'),
              SizedBox(height: 6),
              Text('Result: $_result'),
              SizedBox(height: 6),
              Text('onAdEvent: $_adEvent'),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('初始化'),
                onPressed: () {
                  init();
                },
              ),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('添加广告监听'),
                onPressed: () {
                  setAdEvent();
                },
              ),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('请求权限'),
                onPressed: () {
                  checkAndReqPermission();
                },
              ),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('展示开屏广告'),
                onPressed: () {
                  showSplashAd();
                },
              ),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('展示插屏广告'),
                onPressed: () {
                  showInterstitialAd();
                },
              ),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('展示激励视频广告'),
                onPressed: () {
                  showRewardVideoAd("userid","额外参数");
                },
              ),
              SizedBox(height: 6),
              ElevatedButton(
                child: Text('展示 Banner 广告'),
                onPressed: () {
                  Navigator.push(
                      context,
                      MaterialPageRoute(
                        builder: (context) => BannerPage(),
                      ));
                },
              ),
              SizedBox(height: 6),

            ],
          )),
    );
  }

  /// 初始化广告 SDK
  Future<void> init() async {
    try {
      bool result = await FlutterPluginAd.initAd(appId, isDebug: true);
      _result = "广告SDK 初始化${result ? '成功' : '失败'}";
    } on PlatformException catch (e) {
      _result =
      "广告SDK 初始化失败 code:${e.code} msg:${e.message} details:${e.details}";
    }
    setState(() {});
  }

  /// 请求权限
  Future<void> checkAndReqPermission() async {
    try {
      bool result = await FlutterPluginAd.checkAndReqPermission();
      _result = "广告SDK 权限请求${result ? '成功' : '失败'}";
    } on PlatformException catch (e) {
      _result =
      "广告SDK 权限请求失败 code:${e.code} msg:${e.message} details:${e.details}";
    }
    setState(() {});
  }

  /// 设置广告监听
  Future<void> setAdEvent() async {
    setState(() {
      _adEvent = '设置成功';
    });
    FlutterPluginAd.onEventListener((event) {
      setState(() {
        _adEvent = 'type:${event.eventType} msg:${event.msg}';


        if(event.eventType == "onReward"){
          // 激励视频广告奖励达成
        }
      });
    });
  }

  /// 展示开屏广告
  Future<void> showSplashAd() async {
    try {
      bool result = await FlutterPluginAd.showSplashAd(posIdSplash);
      _result = "展示开屏广告${result ? '成功' : '失败'}";
    } on PlatformException catch (e) {
      _result = "展示开屏广告失败 code:${e.code} msg:${e.message} details:${e.details}";
    }
    setState(() {});
  }

  /// 展示插屏广告
  Future<void> showInterstitialAd() async {
    try {
      bool result =
      await FlutterPluginAd.showInterstitialAd(posIdInterstitial);
      _result = "插屏广告${result ? '成功' : '失败'}";
    } on PlatformException catch (e) {
      _result = "插屏广告失败 code:${e.code} msg:${e.message} details:${e.details}";
    }
    setState(() {});
  }

  /// 展示激励视频广告
  Future<void> showRewardVideoAd(String userId,String custom_data) async {
    try {
      bool result = await FlutterPluginAd.showRewardVideoAd(posIdRewardVideo,userId,custom_data);
      _result = "激励视频广告${result ? '成功' : '失败'}";
      print(_result);
    } on PlatformException catch (e) {
      _result = "激励视频广告失败 code:${e.code} msg:${e.message} details:${e.details}";
    }
    setState(() {});
  }


}