Java 类com.google.android.gms.ads.mediation.NativeAdMapper 实例源码

@Override
public void onLoad(NativeAd ad)
{
    if (resources == null || ad == null || ad.getBanner() == null)
    {
        Log.d(TAG, "MyTargetAdmobCustomEventNative failed to load, resources or ad null");
        if (customEventNativeListener != null)
        {
            customEventNativeListener.onAdFailedToLoad(AdRequest.ERROR_CODE_INTERNAL_ERROR);
        }
        return;
    }

    String navigationType = ad.getBanner().getNavigationType();

    NativeAdMapper nativeAdMapper = createNativeAdMapper(ad, navigationType);

    if (nativeAdMapper == null)
    {
        Log.d(TAG, "MyTargetAdmobCustomEventNative failed to load, unable to create ad mapper");
        if (customEventNativeListener != null)
        {
            customEventNativeListener.onAdFailedToLoad(AdRequest.ERROR_CODE_INTERNAL_ERROR);
        }
        return;
    }

    if (customEventNativeListener != null)
    {
        customEventNativeListener.onAdLoaded(nativeAdMapper);
    }
}

@Nullable
private NativeAdMapper createNativeAdMapper(@NonNull NativeAd ad, @NonNull String navigationType)
{
    if (NavigationType.STORE.equals(navigationType) || NavigationType.DEEPLINK.equals(navigationType))
    {
        if (!isAppInstallAdRequested)
        {
            Log.d(TAG, "MyTargetAdmobCustomEventNative failed to load: got banner with type " + navigationType +
                    " but not allowed in AdMob request");
            if (customEventNativeListener != null)
            {
                customEventNativeListener.onAdFailedToLoad(AdRequest.ERROR_CODE_INVALID_REQUEST);
            }
            return null;
        }
        return new MyTargetNativeInstallAdMapper(ad, resources);
    } else
    {
        if (!isContentAdRequested)
        {
            Log.d(TAG, "MyTargetAdmobCustomEventNative failed to load: got banner with type " + navigationType +
                    " but not allowed in AdMob request");
            if (customEventNativeListener != null)
            {
                customEventNativeListener.onAdFailedToLoad(AdRequest.ERROR_CODE_INVALID_REQUEST);
            }
            return null;
        }
        return new MyTargetNativeContentAdMapper(ad, resources);
    }
}

/**
 * Implementation of CustomEventNative interface.
 * Delegates the banner ad call to Smart AdServer SDK
 */
@Override
public void requestNativeAd(final Context context, final CustomEventNativeListener customEventNativeListener, String s, NativeMediationAdRequest nativeMediationAdRequest, Bundle bundle) {
    // get smart placement object
    SASCustomEventUtil.SASAdPlacement adPlacement = SASCustomEventUtil.getPlacementFromString(s,nativeMediationAdRequest);

    if (adPlacement == null) {
        // incorrect smart placement : exit in error
        customEventNativeListener.onAdFailedToLoad(AdRequest.ERROR_CODE_INVALID_REQUEST);
    } else {
        if (sasNativeAdManager == null) {
            // instantiate the AdResponseHandler to handle Smart ad call outcome
            nativeAdResponseHandler = new SASNativeAdManager.NativeAdResponseHandler() {
                @Override
                public void nativeAdLoadingCompleted(SASNativeAdElement nativeAdElement) {

                    // TODO native ad mapper
                    NativeAdMapper adMapper = new NativeAdMapper() {
                    };
                    customEventNativeListener.onAdLoaded(adMapper);

                    nativeAdElement.setClickHandler(new SASNativeAdElement.ClickHandler() {

                        @Override
                        public boolean handleClick(String clickUrl, SASNativeAdElement nativeAdElement) {
                            customEventNativeListener.onAdClicked();
                            customEventNativeListener.onAdOpened();
                            customEventNativeListener.onAdLeftApplication();
                            return false;
                        }
                    });
                }

                @Override
                public void nativeAdLoadingFailed(Exception e) {
                    int errorCode = AdRequest.ERROR_CODE_INTERNAL_ERROR;
                    if (e instanceof SASNoAdToDeliverException) {
                        // no ad to deliver
                        errorCode = AdRequest.ERROR_CODE_NO_FILL;
                    } else if (e instanceof SASAdTimeoutException) {
                        // ad request timeout translates to admob network error
                        errorCode = AdRequest.ERROR_CODE_NETWORK_ERROR;
                    }
                    customEventNativeListener.onAdFailedToLoad(errorCode);
                }
            };

            SASNativeAdPlacement nativeAdPlacement = new SASNativeAdPlacement(SASConstants.DEFAULT_BASE_URL,
                    adPlacement.siteId,adPlacement.pageId,adPlacement.formatId,adPlacement.targeting);

            // instantiate SASNativeAdManager that will perform the Smart ad call
            sasNativeAdManager = new SASNativeAdManager(context,nativeAdPlacement);


            // pass received location on to SASNativeAdManager
            sasNativeAdManager.setLocation(nativeMediationAdRequest.getLocation());

            // Now request ad for this SASNativeAdManager
            sasNativeAdManager.requestNativeAd(nativeAdResponseHandler,10000);
        }
    }
}

private void mapAd(final @NonNull NativeAd nativeAd,
                   final @NonNull NativePromoBanner banner) {
    if (nativeMediationAdRequest == null) {
        Log.d(TAG, "Failed to load: resources or nativeMediationAdRequest null");
        if (customEventNativeListener != null) {
            customEventNativeListener.onAdFailedToLoad(
                    MyTargetNativeAdapter.this, AdRequest.ERROR_CODE_INTERNAL_ERROR);
        }
        return;
    }

    NativeAdMapper nativeAdMapper;
    String navigationType = banner.getNavigationType();

    if (NavigationType.STORE.equals(navigationType)
            || NavigationType.DEEPLINK.equals(navigationType)) {
        if (!nativeMediationAdRequest.isAppInstallAdRequested()) {
            Log.d(TAG, "No ad: AdMob request was without install ad flag, " +
                    "but MyTarget responded with " + navigationType + " navigation type");
            if (customEventNativeListener != null) {
                customEventNativeListener.onAdFailedToLoad(
                        MyTargetNativeAdapter.this, AdRequest.ERROR_CODE_NO_FILL);
            }
            return;
        }

        if (banner.getTitle() == null || banner.getDescription() == null
                || banner.getImage() == null || banner.getIcon() == null
                || banner.getCtaText() == null) {
            Log.d(TAG, "No ad: Some of the Always Included assets are not available for "
                    + "the ad");

            if (customEventNativeListener != null) {
                customEventNativeListener.onAdFailedToLoad(
                        MyTargetNativeAdapter.this, AdRequest.ERROR_CODE_NO_FILL);
            }
            return;
        }

        nativeAdMapper = new MyTargetNativeInstallAdMapper(nativeAd, context);
    } else {
        if (!nativeMediationAdRequest.isContentAdRequested()) {
            Log.d(TAG, "No ad: AdMob request was without content ad flag, " +
                    "but MyTarget responded with " + navigationType + " navigation type");
            if (customEventNativeListener != null) {
                customEventNativeListener.onAdFailedToLoad(
                        MyTargetNativeAdapter.this, AdRequest.ERROR_CODE_NO_FILL);
            }
            return;
        }
        if (banner.getTitle() == null || banner.getDescription() == null ||
                banner.getImage() == null || banner.getCtaText() == null ||
                banner.getDomain() == null) {
            Log.d(TAG, "No ad: Some of the Always Included assets are not available for "
                    + "the ad");
            if (customEventNativeListener != null) {
                customEventNativeListener.onAdFailedToLoad(
                        MyTargetNativeAdapter.this, AdRequest.ERROR_CODE_NO_FILL);
            }
            return;
        }
        nativeAdMapper = new MyTargetNativeContentAdMapper(nativeAd, context);
    }
    Log.d(TAG, "Ad loaded successfully");
    if (customEventNativeListener != null) {
        customEventNativeListener.onAdLoaded(MyTargetNativeAdapter.this, nativeAdMapper);
    }
}