flutter_yandex_mobile_ads 0.0.4

Flutter plugin for Yandex Mobile Ads to display interstitial and Rewarded ads.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_yandex_mobile_ads/yandex.dart';

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String status = "Try to load Ads";

  bool interstitialLoaded = false;
  bool rewardedLoaded = false;

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

  void init() async {
    await Yandex.initialize();
    setState(() {});
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          centerTitle: true,
          title: const Text('Flutter Yandex Mobile Ads'),
        ),
        body: Container(
          padding: EdgeInsets.symmetric(vertical: 50.0),
          alignment: Alignment.center,
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.center,
            children: <Widget>[
              TextButton(
                  onPressed: loadInterstitial,
                  child: Text("Load Interstitial")),
              TextButton(
                  onPressed: showInterstitial,
                  child: Text("Show Interstitial")),

              TextButton(
                  onPressed: loadRewardedVideo,
                  child: Text("Load Rewarded Video")),
              TextButton(
                  onPressed: showRewardedVideo,
                  child: Text("Show Rewarded Video")),

              Expanded(
                  child: Container(
                      alignment: Alignment.center, child: Text(status)))
            ],
          ),
        ),
      ),
    );
  }

  void loadInterstitial() {
    setState(() {
      status = "LoadingInterstitial";
    });
    listener(YandexAdEvent event, dynamic args) {
      debugPrint("INTER ADS: Yandex event: $event");
      if (event == YandexAdEvent.adReady) {
        setState(() {
          interstitialLoaded = true;
          status = "Interstitial Loaded";
        });
      } else if (event == YandexAdEvent.adLoadFailed) {
        setState(() {
          status = "Interstitial Failed To Load with code: ${args['errorCode']}";
        });
      }
    }

    Yandex.interstititalListener = listener;
    Yandex.loadInterstitial("R-M-DEMO-interstitial");
  }

  void showInterstitial() {
    if (interstitialLoaded) {
      setState(() {
        status = "Showing Interstitial";
        interstitialLoaded = false;
        Yandex.showInterstitial();
      });
    }
  }

  void loadRewardedVideo() {
    setState(() {
      status = "Loading Rewarded Video";
    });
    var listener = (YandexAdEvent event, dynamic args) {
      if (event == YandexAdEvent.adReady) {
        setState(() {
          rewardedLoaded = true;
          status = "Rewarded Video Loaded";
        });
      } else if (event == YandexAdEvent.adLoadFailed) {
        setState(() {
          status = "Failed To Load Rewarded Video with code: ${args['errorCode']}";
        });
      } else if (event == YandexAdEvent.adRewarded) {
        setState(() {
          status = "Rewarded";
        });
      }
    };
    Yandex.rewardedListener = listener;
    Yandex.loadRewarded("R-M-DEMO-rewarded-client-side-rtb");
  }

  void showRewardedVideo() {
    if (rewardedLoaded) {
      setState(() {
        status = "Showing Rewarded";
        rewardedLoaded = false;
        Yandex.showRewardedVideo();
      });
    }
  }
}

class CustomButton extends StatelessWidget {
  final String label;
  final Function onPressed;

  const CustomButton({Key key, this.label, this.onPressed}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Container(
      margin: EdgeInsets.symmetric(vertical: 10.0),
      child: MaterialButton(
        minWidth: 250.0,
        height: 50.0,
        shape: RoundedRectangleBorder(
            borderRadius: BorderRadius.circular(40.0),
            side: BorderSide(width: 2.0, color: Colors.blue)),
        child: Text(
          label.toUpperCase(),
          style: TextStyle(),
        ),
        onPressed: onPressed,
      ),
    );
  }
}