IronSource奖励视频加载

import com.ironsource.mediationsdk.IronSource;

public class MainActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // 初始化 IronSource SDK
        IronSource.init(this, "YOUR_APP_KEY");

        // 设置 IronSource 监听器
        IronSource.setRewardedVideoListener(new RewardedVideoListener() {
            @Override
            public void onRewardedVideoAdOpened() {
                // 奖励视频广告已打开
            }

            @Override
            public void onRewardedVideoAdClosed() {
                // 奖励视频广告已关闭
            }

            @Override
            public void onRewardedVideoAvailabilityChanged(boolean available) {
                // 奖励视频广告可用性已更改
                if (available) {
                    // 广告可用
                } else {
                    // 广告不可用
                }
            }

            @Override
            public void onRewardedVideoAdStarted() {
                // 奖励视频广告已开始
            }

            @Override
            public void onRewardedVideoAdEnded() {
                // 奖励视频广告已结束
            }

            @Override
            public void onRewardedVideoAdRewarded(Placement placement) {
                // 用户已观看完广告并获得奖励
                String rewardName = placement.getRewardName();
                int rewardAmount = placement.getRewardAmount();
                // 在这里处理奖励逻辑
            }

            @Override
            public void onRewardedVideoAdShowFailed(IronSourceError error) {
                // 奖励视频广告展示失败
            }

            @Override
            public void onRewardedVideoAdClicked(Placement placement) {
                // 奖励视频广告被点击
            }
        });
    }

    @Override
    protected void onResume() {
        super.onResume();
        IronSource.onResume(this);
    }

    @Override
    protected void onPause() {
        super.onPause();
        IronSource.onPause(this);
    }
}

public void showRewardedVideo() {
    if (IronSource.isRewardedVideoAvailable()) {
        IronSource.showRewardedVideo();
    } else {
        // 奖励视频广告不可用
    }
}

@Override
public void onRewardedVideoAdRewarded(Placement placement) {
    String rewardName = placement.getRewardName();
    int rewardAmount = placement.getRewardAmount();
    // 在这里处理奖励逻辑，例如增加游戏内货币
    addCurrency(rewardAmount);
}