📪Carousel Native Ad

Below are the steps to load and show multiple native ads on your app.

1. Create your AdRequestConfiguration as per the below format

Java

AdRequestConfiguration.Builder configuration = AdRequestConfiguration.Companion.builder(context, "Your_placement_name");

Kotlin

1. Call loadAd() method as per below format

Java

AdSterAdLoader.Companion.builder().withAdsListener(new MediationAdListener() {
    @Override
    public void onCarouselNativeAdLoaded(@NonNull MediationCarouselNativeAd ad) {
        // To get the ads
        for (MediationNativeAd nativeAd : ad.getAds()) {
            displayNativeAd(nativeAd);
            //Show native ad here
        }
    }

    @Override
    public void onFailure(@NonNull AdError adError) {
        //Handle failure callback here
    }
}).withAdsEventsListener(new AdEventsListener() {
    @Override
    public void onAdClicked() {
        //Handle ad click here
    }

    @Override
    public void onAdImpression() {
        //Handle ad impression here
    }
    
    @Override
    public void onAdRevenuePaid(double revenue, @NotNull String adUnitId,@NotNull String network, @NotNull String currency, @NotNull PrecisionType precisionType) {
        // Callback which provides revenue and the network which provided it
    }
}).build().loadAd(configuration.build());

Kotlin

1. Inside the onNativeAdLoaded callback method use MediationNativeAd object to display native ad on your defined layout.

2. Define your native ad layout, below is just an example of a layout

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/main"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/white">

    <!-- Choice Logo -->
    <ImageView
        android:id="@+id/choiceImageview"
        android:layout_width="20dp"
        android:layout_height="20dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent" />

    <LinearLayout
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:weightSum="10"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <!-- Media View -->
        <FrameLayout
            android:id="@+id/mediaView"
            android:layout_width="0dp"
            android:layout_height="160dp"
            android:layout_weight="6" />

        <LinearLayout
            android:id="@+id/textLayout"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_marginStart="8dp"
            android:layout_marginTop="8dp"
            android:layout_marginEnd="16dp"
            android:layout_weight="4"
            android:orientation="vertical">

            <!-- Title -->
            <TextView
                android:id="@+id/titleTextView"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:ellipsize="end"
                android:maxLines="2"
                android:text="Sample Title"
                android:textColor="@color/black"
                android:textSize="16sp"
                android:textStyle="bold"
                android:visibility="gone"
                tools:visibility="visible" />

            <!-- Body -->
            <TextView
                android:id="@+id/bodyTextView"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:ellipsize="end"
                android:maxLines="2"
                android:text="Sample Body Text"
                android:textColor="@color/black"
                android:textSize="14sp"
                android:visibility="gone"
                tools:visibility="visible" />

            <!-- Info -->
            <TextView
                android:id="@+id/infoTextView"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:textColor="@color/black"
                android:textSize="12sp"
                android:visibility="gone"
                tools:text="Sample Advertiser Text"
                tools:visibility="visible" />

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="horizontal">

                <!-- Icon Logo -->
                <ImageView
                    android:id="@+id/iconLogoImageView"
                    android:layout_width="32dp"
                    android:layout_height="32dp"
                    android:scaleType="centerInside" />

                <!-- Rating Bar -->
                <RatingBar
                    android:id="@+id/ratingBar"
                    style="@style/Widget.AppCompat.RatingBar.Small"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center_vertical"
                    android:lines="1"
                    android:numStars="5"
                    android:stepSize="0.1" />
            </LinearLayout>

            <!-- CTA Button -->
            <Button
                android:id="@+id/ctaButton"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="Learn More" />
        </LinearLayout>
    </LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

1. The above sample layout can be used with the MediationNativeAd object to render an ad as shown in the below example

Java

private void displayNativeAd(MediationNativeAd ad) {
  // Create AdSter MediationNativeAdView object
  MediationNativeAdView adView = new MediationNativeAdView(this);

  // Add this layout as a parent to your native ad layout
  View nativeAdView = LayoutInflater.from(this).inflate(R.layout.ad_native_layout, adView, true);

  // Set native elements
  TextView title = adView.findViewById(R.id.titleTextView);
  TextView body = adView.findViewById(R.id.bodyTextView);
  Button cta = adView.findViewById(R.id.ctaButton);
  ImageView logo = adView.findViewById(R.id.iconLogoImageView);
  ImageView choice = adView.findViewById(R.id.choiceImageview);
  TextView info = adView.findViewById(R.id.infoTextView);
  RatingBar ratingBar = adView.findViewById(R.id.ratingBar);
  // MediaView
  FrameLayout mediaView = nativeAdView.findViewById(R.id.mediaView);

  // If MediaView is present add AdSter's MediaView as a child to given MediaView
  if (ad.getMediaView() != null) {
      mediaView.addView(ad.getMediaView());
  }
  adView.setBodyView(body);
  adView.setHeadlineView(title);
  adView.setCtaView(cta);
  adView.setLogoView(logo);
  adView.setAdvertiserView(info);
  adView.setRatingBarView(ratingBar);

  logo.setVisibility(View.VISIBLE);
  // Load logo url using any Image loading library (Glide is just an example here)
  Glide.with(getApplicationContext()).load(ad.getLogo()).into(logo);

  // Set native ad elements with data
  title.setText(ad.getHeadLine());
  body.setText(ad.getBody());
  if(ad.getStarRating()!=null){
    ratingBar.setRating(ad.getStarRating().floatValue());
  }
  cta.setText(ad.getCallToAction());
  info.setText(ad.getAdvertiser());

  Map<String, View> map = new HashMap<>();
  map.put("headline", title);
  map.put("body", body);
  map.put("cta", cta);
  map.put("advertiser",info);
  // Send views to AdSter sdk for tracking click/impressionn etc.
  ad.trackViews(adView, null, map);
  // Set MediationNativeAd object
  adView.setNativeAd(ad);
  // Ad native ad view to container
  container.removeAllViews();
  container.addView(adView);
}

Kotlin

Make sure to call trackViews and setNativeAd method before adding MediationNativeAdView to the container.

If you set attachToRoot as false for further customization of nativeAdView before displaying, make sure you attach it to parent afterwards.
In the example provided above it is already set to true.

Java

View nativeAdView = LayoutInflater.from(this).inflate(R.layout.ad_native_layout, adView, false);
parent.addView(nativeAdView); 

Kotlin

1. Call MediationNativeAd.destroy when activity or fragment is getting destroyed.