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Updated preloading code snippets. #79

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182 changes: 182 additions & 0 deletions ...NextGenExample/app/src/main/java/com/example/snippets/RewardedInterstitialAdSnippets.java
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Original file line number Diff line number Diff line change
Expand Up @@ -14,14 +14,29 @@

package com.example.snippets;

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import androidx.annotation.NonNull;
import com.google.android.libraries.ads.mobile.sdk.common.AdLoadCallback;
import com.google.android.libraries.ads.mobile.sdk.common.AdRequest;
import com.google.android.libraries.ads.mobile.sdk.common.AdValue;
import com.google.android.libraries.ads.mobile.sdk.common.FullScreenContentError;
import com.google.android.libraries.ads.mobile.sdk.common.LoadAdError;
import com.google.android.libraries.ads.mobile.sdk.common.PreloadCallback;
import com.google.android.libraries.ads.mobile.sdk.common.PreloadConfiguration;
import com.google.android.libraries.ads.mobile.sdk.common.ResponseInfo;
import com.google.android.libraries.ads.mobile.sdk.rewarded.OnUserEarnedRewardListener;
import com.google.android.libraries.ads.mobile.sdk.rewarded.RewardItem;
import com.google.android.libraries.ads.mobile.sdk.rewardedinterstitial.RewardedInterstitialAd;
import com.google.android.libraries.ads.mobile.sdk.rewardedinterstitial.RewardedInterstitialAdEventCallback;
import com.google.android.libraries.ads.mobile.sdk.rewardedinterstitial.RewardedInterstitialAdPreloader;

/** Java code snippets for the developer guide. */
public final class RewardedInterstitialAdSnippets {

private static final String TAG = "RewardedInterstitialAdSnippets";

// [START start_preload]
private void startPreloading(String adUnitId) {
AdRequest adRequest = new AdRequest.Builder(adUnitId).build();
Expand All @@ -31,10 +46,177 @@ private void startPreloading(String adUnitId) {

// [END start_preload]

// [START set_buffer_size]
private void setBufferSize(String adUnitId) {
AdRequest adRequest = new AdRequest.Builder(adUnitId).build();
PreloadConfiguration preloadConfig = new PreloadConfiguration(adRequest, 3);
RewardedInterstitialAdPreloader.start(adUnitId, preloadConfig);
}

// [END set_buffer_size]

// [START set_callback]
private void startPreloadingWithCallback(String adUnitId) {
PreloadCallback preloadCallback =
new PreloadCallback() {
@Override
public void onAdFailedToPreload(@NonNull String preloadId, @NonNull LoadAdError adError) {
Log.i(
TAG,
"Rewarded interstitial preload ad "
+ preloadId
+ " failed to load with error: "
+ adError.getMessage());
}

@Override
public void onAdsExhausted(@NonNull String preloadId) {
Log.i(TAG, "Rewarded interstitial preload ad " + preloadId + " is not available");
}

@Override
public void onAdPreloaded(@NonNull String preloadId, @NonNull ResponseInfo responseInfo) {
Log.i(TAG, "Rewarded interstitial preload ad " + preloadId + " is available");
}
};
AdRequest adRequest = new AdRequest.Builder(adUnitId).build();
PreloadConfiguration preloadConfig = new PreloadConfiguration(adRequest);
RewardedInterstitialAdPreloader.start(adUnitId, preloadConfig, preloadCallback);
}

// [END set_callback]

private void pollAd(String adUnitId) {
// [START poll_ad]
// Polling returns the next available ad and loads another ad in the background.
final RewardedInterstitialAd ad = RewardedInterstitialAdPreloader.pollAd(adUnitId);
// [END poll_ad]
}

// [START pollAndShowAd]
private void pollAndShowAd(Activity activity, String adUnitId) {
final RewardedInterstitialAd ad = RewardedInterstitialAdPreloader.pollAd(adUnitId);

if (ad != null) {
Log.d(TAG, "Rewarded interstitial ad response info: " + ad.getResponseInfo());
ad.setAdEventCallback(
new RewardedInterstitialAdEventCallback() {
@Override
public void onAdImpression() {
Log.d(TAG, "Rewarded interstitial ad recorded an impression.");
}

@Override
public void onAdPaid(@NonNull AdValue value) {
Log.d(
TAG,
"Rewarded interstitial ad onPaidEvent: "
+ value.getValueMicros()
+ " "
+ value.getCurrencyCode());
}
});

// Show the ad.
ad.show(
activity,
new OnUserEarnedRewardListener() {
@Override
public void onUserEarnedReward(@NonNull RewardItem rewardItem) {
Log.d(
TAG,
"User earned reward: " + rewardItem.getAmount() + " " + rewardItem.getType());
}
});
}
}

// [END pollAndShowAd]

// [START isAdAvailable]
private boolean isAdAvailable(String adUnitId) {
return RewardedInterstitialAdPreloader.isAdAvailable(adUnitId);
}

// [END isAdAvailable]

// [START stop_preload]
private void stopPreloading(String adUnitId) {
// Stops the preloading and destroy preloaded ads.
RewardedInterstitialAdPreloader.destroy(adUnitId);
// Stops the preloading and destroy all ads.
RewardedInterstitialAdPreloader.destroyAll();
}

// [END stop_preload]

// [START set_event_callback]
private void setEventCallback(RewardedInterstitialAd rewardedInterstitialAd) {
// Listen for ad events.
rewardedInterstitialAd.setAdEventCallback(
new RewardedInterstitialAdEventCallback() {
@Override
public void onAdShowedFullScreenContent() {
// Ad showed.
RewardedInterstitialAdEventCallback.super.onAdShowedFullScreenContent();
}

@Override
public void onAdDismissedFullScreenContent() {
// Ad dismissed.
RewardedInterstitialAdEventCallback.super.onAdDismissedFullScreenContent();
}

@Override
public void onAdFailedToShowFullScreenContent(
FullScreenContentError fullScreenContentError) {
// Ad failed to show.
RewardedInterstitialAdEventCallback.super.onAdFailedToShowFullScreenContent(
fullScreenContentError);
}

@Override
public void onAdImpression() {
// Impression recorded.
RewardedInterstitialAdEventCallback.super.onAdImpression();
}

@Override
public void onAdClicked() {
// Ad clicked.
RewardedInterstitialAdEventCallback.super.onAdClicked();
}
});
}
// [END set_event_callback]
}

// [START single_load]
class RewardedInterstitialActivity extends Activity {
// Sample rewarded interstitial ad unit ID.
private static final String AD_UNIT_ID = "ca-app-pub-3940256099942544/5354046379";
private RewardedInterstitialAd rewardedInterstitialAd;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

// Load ads after you initialize MobileAds.
RewardedInterstitialAd.load(
new AdRequest.Builder(AD_UNIT_ID).build(),
new AdLoadCallback<RewardedInterstitialAd>() {
@Override
public void onAdLoaded(RewardedInterstitialAd ad) {
// Ad loaded.
rewardedInterstitialAd = ad;
}

@Override
public void onAdFailedToLoad(LoadAdError adError) {
// Ad failed to load.
rewardedInterstitialAd = null;
}
});
}
}
// [END single_load]
159 changes: 159 additions & 0 deletions ...n/NextGenExample/app/src/main/java/com/example/snippets/RewardedInterstitialAdSnippets.kt
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,13 +14,28 @@

package com.example.snippets

import android.app.Activity
import android.os.Bundle
import android.util.Log
import com.google.android.libraries.ads.mobile.sdk.common.AdLoadCallback
import com.google.android.libraries.ads.mobile.sdk.common.AdRequest
import com.google.android.libraries.ads.mobile.sdk.common.AdValue
import com.google.android.libraries.ads.mobile.sdk.common.FullScreenContentError
import com.google.android.libraries.ads.mobile.sdk.common.LoadAdError
import com.google.android.libraries.ads.mobile.sdk.common.PreloadCallback
import com.google.android.libraries.ads.mobile.sdk.common.PreloadConfiguration
import com.google.android.libraries.ads.mobile.sdk.common.ResponseInfo
import com.google.android.libraries.ads.mobile.sdk.rewardedinterstitial.RewardedInterstitialAd
import com.google.android.libraries.ads.mobile.sdk.rewardedinterstitial.RewardedInterstitialAdEventCallback
import com.google.android.libraries.ads.mobile.sdk.rewardedinterstitial.RewardedInterstitialAdPreloader

/** Kotlin code snippets for the developer guide. */
private class RewardedInterstitialAdSnippets {

companion object {
private const val TAG = "RewardedInterstitialAdSnippets"
}

// [START start_preload]
private fun startPreloading(adUnitId: String) {
val adRequest = AdRequest.Builder(adUnitId).build()
Expand All @@ -30,10 +45,154 @@ private class RewardedInterstitialAdSnippets {

// [END start_preload]

// [START set_buffer_size]
private fun setBufferSize(adUnitId: String) {
val adRequest = AdRequest.Builder(adUnitId).build()
val preloadConfig = PreloadConfiguration(adRequest, bufferSize = 3)
RewardedInterstitialAdPreloader.start(adUnitId, preloadConfig)
}

// [END set_buffer_size]

// [START set_callback]
private fun startPreloadingWithCallback(adUnitId: String) {
val preloadCallback =
// [Important] Don't call ad preloader start() or pollAd() within the PreloadCallback.
object : PreloadCallback {
override fun onAdFailedToPreload(preloadId: String, adError: LoadAdError) {
Log.i(
TAG,
("Rewarded interstitial preload ad $preloadId failed to load with error: ${adError.message}"),
)
}

override fun onAdsExhausted(preloadId: String) {
Log.i(TAG, "Rewarded interstitial preload ad $preloadId is not available")
}

override fun onAdPreloaded(preloadId: String, responseInfo: ResponseInfo) {
Log.i(TAG, "Rewarded interstitial preload ad $preloadId is available")
}
}
val adRequest = AdRequest.Builder(adUnitId).build()
val preloadConfig = PreloadConfiguration(adRequest)
RewardedInterstitialAdPreloader.start(adUnitId, preloadConfig, preloadCallback)
}

// [END set_callback]

private fun pollAd(adUnitId: String) {
// [START poll_ad]
// Polling returns the next available ad and loads another ad in the background.
val ad = RewardedInterstitialAdPreloader.pollAd(adUnitId)
// [END poll_ad]
}

// [START pollAndShowAd]
private fun pollAndShowAd(activity: Activity, adUnitId: String) {
val ad = RewardedInterstitialAdPreloader.pollAd(adUnitId)

ad?.apply {
this.adEventCallback =
object : RewardedInterstitialAdEventCallback {
override fun onAdImpression() {
Log.d(TAG, "Rewarded interstitial ad recorded an impression.")
}

override fun onAdPaid(value: AdValue) {
Log.d(
TAG,
"Rewarded interstitial ad onPaidEvent: ${value.valueMicros} ${value.currencyCode}",
)
}
}

// Show the ad.
ad.show(activity) { rewardItem ->
Log.d(TAG, "User earned reward: ${rewardItem.amount} ${rewardItem.type}")
}
}
}

// [END pollAndShowAd]

// [START isAdAvailable]
private fun isAdAvailable(adUnitId: String): Boolean {
return RewardedInterstitialAdPreloader.isAdAvailable(adUnitId)
}

// [END isAdAvailable]

// [START stop_preload]
private fun stopPreloading(adUnitId: String) {
RewardedInterstitialAdPreloader.destroy(adUnitId)
RewardedInterstitialAdPreloader.destroyAll()
}

// [END stop_preload]

// [START set_event_callback]
private fun setEventCallback(rewardedInterstitialAd: RewardedInterstitialAd?) {
// Listen for ad events.
rewardedInterstitialAd?.adEventCallback =
object : RewardedInterstitialAdEventCallback {
override fun onAdImpression() {
// Impression recorded.
}

override fun onAdPaid(adValue: AdValue) {
// Paid event recorded.
}

override fun onAdShowedFullScreenContent() {
// Ad showed.
}

override fun onAdDismissedFullScreenContent() {
// Ad dismissed.
}

override fun onAdFailedToShowFullScreenContent(
fullScreenContentError: FullScreenContentError
) {
// Ad failed to show.
}

override fun onAdClicked() {
// Ad clicked.
}
}
}
// [END set_event_callback]
}

// [START single_load]
class RewardedInterstitialActivity : Activity() {
private var rewardedInterstitialAd: RewardedInterstitialAd? = null

override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)

// Load ads after you initialize MobileAds.
RewardedInterstitialAd.load(
AdRequest.Builder(AD_UNIT_ID).build(),
object : AdLoadCallback<RewardedInterstitialAd> {
override fun onAdLoaded(ad: RewardedInterstitialAd) {
// Ad loaded.
rewardedInterstitialAd = ad
}

override fun onAdFailedToLoad(adError: LoadAdError) {
// Ad failed to load.
rewardedInterstitialAd = null
}
},
)
}

companion object {
// Sample rewarded interstitial ad unit ID.
const val AD_UNIT_ID = "ca-app-pub-3940256099942544/5354046379"
}
}
// [END single_load]
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