RNAdMobInterstitialAdModule.java

package com.rnadmob.admob.ads.fullscreen;

import androidx.annotation.NonNull;

import com.facebook.react.bridge.Promise;
import com.facebook.react.bridge.ReactApplicationContext;
import com.facebook.react.bridge.ReactMethod;
import com.facebook.react.bridge.ReadableMap;
import com.google.android.gms.ads.AdLoadCallback;
import com.google.android.gms.ads.FullScreenContentCallback;
import com.google.android.gms.ads.LoadAdError;
import com.google.android.gms.ads.admanager.AdManagerAdRequest;
import com.google.android.gms.ads.interstitial.InterstitialAd;
import com.google.android.gms.ads.interstitial.InterstitialAdLoadCallback;

public class RNAdMobInterstitialAdModule extends RNAdMobFullScreenAdModule<InterstitialAd> {

    public static final String AD_TYPE = "Interstitial";

    public RNAdMobInterstitialAdModule(ReactApplicationContext reactContext) {
        super(reactContext);
    }

    @Override
    protected String getAdType() {
        return AD_TYPE;
    }

    @Override
    @ReactMethod
    public void requestAd(int requestId, String unitId, ReadableMap options, final Promise promise) {
        super.requestAd(requestId, unitId, options, promise);
    }

    @Override
    @ReactMethod
    protected void presentAd(int requestId, final Promise promise) {
        super.presentAd(requestId, promise);
    }

    @Override
    @ReactMethod
    protected void destroyAd(int requestId) {
        super.destroyAd(requestId);
    }

    @Override
    protected void load(String unitId, AdManagerAdRequest adRequest, AdLoadCallback<InterstitialAd> adLoadCallback, FullScreenContentCallback fullScreenContentCallback) {
        InterstitialAd.load(getReactApplicationContext(), unitId, adRequest,
                new InterstitialAdLoadCallback() {
                    @Override
                    public void onAdLoaded(@NonNull InterstitialAd ad) {
                        ad.setFullScreenContentCallback(fullScreenContentCallback);
                        adLoadCallback.onAdLoaded(ad);
                    }

                    @Override
                    public void onAdFailedToLoad(@NonNull LoadAdError loadAdError) {
                        adLoadCallback.onAdFailedToLoad(loadAdError);
                    }
                });
    }

    @Override
    protected void show(InterstitialAd ad, int requestId) {
        ad.show(currentActivity);
    }

}