Pangle Ad Integration

try {
  final ad = await RewardedAd.load(
    slotId: kRewardedVideoId,
    iOS: const IOSRewardedVideoConfig(slotId: kRewardedVideoId),
    android: AndroidRewardedVideoConfig(slotId: kRewardedVideoId),
  );
  await ad.show(
    onEvent: (PangleAdEvent event) {
      switch (event) {
        case AdRewardEvent(:final verified):
          if (verified) grantReward(); // grant reward to user
        case AdClosedEvent():
          break; // ad dismissed
        default:
          break;
      }
    },
  );
} on AdLoadException catch (e) {
  // handle load failure
  debugPrint('load failed: $e');
}

// Call once at app startup
await RewardedAdPool.instance.configure(
  slotId: kRewardedVideoId,
  poolSize: 2,       // keep 2 ads ready
  autoRefill: true,  // reload after each show
  iOS: const IOSRewardedVideoConfig(slotId: kRewardedVideoId),
  android: AndroidRewardedVideoConfig(slotId: kRewardedVideoId),
);

// Show when the user triggers it
if (await RewardedAdPool.instance.isReady(kRewardedVideoId)) {
  await RewardedAdPool.instance.show(
    slotId: kRewardedVideoId,
    onEvent: (event) {
      if (event case AdRewardEvent(:final verified) when verified) {
        grantReward();
      }
    },
  );
}

try {
  final ad = await FullscreenAd.load(
    slotId: kFullscreenVideoId,
    iOS: const IOSFullscreenVideoConfig(slotId: kFullscreenVideoId),
    android: AndroidFullscreenVideoConfig(slotId: kFullscreenVideoId),
  );
  await ad.show(
    onEvent: (event) {
      if (event is AdClosedEvent) Navigator.pop(context);
    },
  );
} on AdLoadException catch (e) {
  debugPrint('load failed: $e');
}

await FullscreenAdPool.instance.configure(
  slotId: kFullscreenVideoId,
  iOS: const IOSFullscreenVideoConfig(slotId: kFullscreenVideoId),
  android: AndroidFullscreenVideoConfig(slotId: kFullscreenVideoId),
);

if (await FullscreenAdPool.instance.isReady(kFullscreenVideoId)) {
  await FullscreenAdPool.instance.show(slotId: kFullscreenVideoId);
}

// BannerView auto-applies AspectRatio from expressSize — no wrapper needed
BannerView(
  iOS: IOSBannerConfig(
    slotId: kBannerId,
    expressSize: PangleExpressSize(width: 600, height: 260),
  ),
  android: AndroidBannerConfig(
    slotId: kBannerId,
    expressSize: PangleExpressSize(width: 600, height: 260),
  ),
  onClick: () {},
  onError: (code, msg) {},
  onRenderFail: (code, msg) {},
)

// Step 1: load (returns ad IDs)
final PangleAd feedAd = await pangle.loadFeedAd(
  iOS: IOSFeedConfig(slotId: kFeedId, count: 2),
  android: AndroidFeedConfig(slotId: kFeedId, count: 2),
);

// Step 2: render each ID
FeedView(
  id: adId,                     // one of feedAd.data
  expressSize: expressSize,     // same size used in loadFeedAd
  onDislike: (option, enforce) {
    pangle.removeFeedAd([adId]); // clean up on dismiss
    setState(() {/* remove from list */});
  },
)

// Step 3: release on page dispose
@override
void dispose() {
  pangle.removeFeedAd(feedIds);
  super.dispose();
}

final PangleAd iconAd = await pangle.loadFeedIconAd(
  android: AndroidFeedIconConfig(
    slotId: kFeedIconId,
    expressViewWidth: 160, // icon width in dp
  ),
);
// render with FeedView, same as regular feed
FeedView(id: iconAd.data.first)

// Step 1: load a batch
final PangleDrawAd drawAd = await pangle.loadDrawAd(
  iOS: IOSDrawConfig(slotId: kDrawId, adCount: 3),
  android: AndroidDrawConfig(slotId: kDrawId, adCount: 2),
);

// Step 2: display in a vertical PageView (TikTok-style)
PageView.builder(
  scrollDirection: Axis.vertical,
  itemCount: drawAd.data.length,
  itemBuilder: (context, i) => DrawView(
    id: drawAd.data[i],
    onClick: () {},
    onShow: () {},
    onRenderFail: (code, msg) {},
  ),
)

// Step 3: release when leaving the page
await pangle.removeDrawAd(drawAd.data);

// Load — returns video URL + metadata, no SDK view
final PangleStreamAd streamAd = await pangle.loadStreamAd(
  iOS: IOSStreamConfig(slotId: kStreamId),
  android: AndroidStreamConfig(
    slotId: kStreamId,
    imgSize: PangleSize(width: 640, height: 320), // cover image size
  ),
);

for (final StreamAdItem item in streamAd.data) {
  // item.videoUrl     — play this with your video player
  // item.imageUrl     — cover image
  // item.title        — ad title
  // item.description  — ad description
  // item.videoDuration — duration in seconds
  myPlayer.play(item.videoUrl!);
}

// Must be wrapped in a sized widget
SizedBox(
  width: 600,
  height: 257,
  child: EcMallView(
    slotId: kEcMallId,
    width: 600,
    height: 257,
    userData: null,   // optional Android JSON string for reward config
    onClick: () {},
    onShow: () {},
    onError: (code, msg) {},
  ),
)

import 'package:pangle_flutter/pangle_flutter.dart';

// 在 runApp 之前初始化穿山甲 SDK
WidgetsFlutterBinding.ensureInitialized();
await pangle.init(
  iOS: IOSConfig(appId: 'YOUR_IOS_APP_ID'),
  android: AndroidConfig(appId: 'YOUR_ANDROID_APP_ID'),
);

// 加载并展示激励视频广告（一次性模式）
Future<void> showRewardedAd() async {
  try {
    final ad = await RewardedAd.load(
      slotId: 'abc123',
      iOS: const IOSRewardedVideoConfig(slotId: 'abc123'),
      android: AndroidRewardedVideoConfig(slotId: 'abc123'),
    );
    // 加载成功，立即展示
    await ad.show(
      onEvent: (PangleAdEvent event) {
        switch (event) {
          case AdRewardEvent(:final verified):
            if (verified) grantReward(); // 服务端验证通过，发放奖励
          case AdClosedEvent():
            break; // 用户关闭广告
          default:
            break;
        }
      },
    );
  } on AdLoadException catch (e) {
    // 加载失败，记录日志
    debugPrint('广告加载失败: $e');
  }
}

import 'package:pangle_flutter/pangle_flutter.dart';

// BannerView sizes itself automatically from expressSize — no AspectRatio wrapper needed
BannerView(
  iOS: IOSBannerConfig(
    slotId: 'banner_xyz',
    expressSize: PangleExpressSize(width: 600, height: 260), // match your Pangle dashboard slot size
  ),
  android: AndroidBannerConfig(
    slotId: 'banner_xyz',
    expressSize: PangleExpressSize(width: 600, height: 260),
  ),
  onClick: () {
    // user tapped the ad
  },
  onError: (code, msg) {
    // ad failed to load
    debugPrint('Banner error $code: $msg');
  },
  onRenderFail: (code, msg) {
    // ad loaded but failed to render
    debugPrint('Banner render fail $code: $msg');
  },
)