admob_easy

Admob Easy

This documentation guides integrating ads into a Flutter application using the provided helper classes.
AdMob Easy automatically handles the User Messaging Platform (UMP) for you, ensuring compliance with privacy regulations.

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Android Manifest File (Android)

<manifest>
    ...
    <application>
       ...
        <meta-data
            android:name="com.google.android.gms.ads.APPLICATION_ID"
            android:value="ca-app-pub-3940256099942544~3347511713"/>
    </application>
</manifest>

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iOS Info.plist File (iOS)

...
<key>GADApplicationIdentifier</key>
<string>ca-app-pub-3940256099942544~1458002511</string>
...

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Initialize MobileAds

To enable ad support, initialize AdmobEasy in the Splash Screen by providing the necessary ad unit IDs and test devices:

AdmobEasy.instance.initialize(
  androidRewardedAdID: 'ca-app-pub-3940256099942544/5224354917',
  androidInitAdID: 'ca-app-pub-3940256099942544/1033173712',
  androidBannerAdID: 'ca-app-pub-3940256099942544/6300978111',
  androidAppOpenAdID: 'ca-app-pub-3940256099942544/9257395921',
  testDevices: ['543E082C0B43E6BF17AF6D4F72541F51'],
);

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Load Ads

Use the provided methods to load ads:

AdmobEasy.instance.createRewardedAd(context);    // Load rewarded ad
AdmobEasy.instance.createInterstitialAd(context); // Load Interstitial ad
AdmobEasy.instance.loadAppOpenAd();              // Load App Open Ad (shows automatically after load)

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Show Ads

Once ads are loaded, show them using:

AdmobEasy.instance.showRewardedAd(context);
AdmobEasy.instance.showInterstitialAd(context);

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Native Ads (New API)

Native ads are now handled via methods mixed directly into AdmobEasy.
You can preload, show, and dispose native ads with full control.

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Load a Native Ad

AdmobEasy.instance.loadNativeAd(
  templateType: TemplateType.medium,
  minWidth: 320,
  minHeight: 90,
  maxWidth: 400,
  maxHeight: 200,
  adID: "ca-app-pub-3940256099942544/2247696110", // optional custom ID
  onAdClicked: (ad) => print("Ad Clicked"),
  onAdImpression: (ad) => print("Ad Impression Logged"),
  onAdClosed: (ad) => print("Ad Closed"),
  onAdOpened: (ad) => print("Ad Opened"),
  onAdWillDismissScreen: (ad) => print("Ad will dismiss screen"),
  onPaidEvent: (ad, value, precision, currencyCode) {
    print("Paid event: $value $currencyCode (precision: $precision)");
  },
);

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Show a Native Ad

Once preloaded, show it anywhere in the widget tree:

class NativeAdScreen extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text('Native Ad Example')),
      body: Center(
        child: AdmobEasy.instance.showNativeAd(
          minWidth: 320,
          minHeight: 90,
          maxWidth: 400,
          maxHeight: 200,
        ),
      ),
    );
  }
}

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Dispose a Native Ad

When you no longer need the preloaded ad:

@override
void dispose() {
  AdmobEasy.instance.disposeNative();
  super.dispose();
}

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Parameters

• adID → Custom AdMob Unit ID (if null, defaults to AdmobEasy.instance.nativeAdID).
• templateType → Choose between TemplateType.small or TemplateType.medium.
• minWidth, minHeight, maxWidth, maxHeight → Controls the size of the ad container.
• onAdClicked → Callback when the ad is clicked.
• onAdImpression → Callback when an ad impression is logged.
• onAdClosed → Callback when the ad is closed.
• onAdOpened → Callback when the ad is opened.
• onAdWillDismissScreen → Callback when the ad is about to dismiss the screen.
• onPaidEvent → Callback for handling paid events from the ad.

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Best Practices for Native Ads

✅ Preload early – Call loadNativeAd() on your splash screen or just before the screen where the ad will be shown.
✅ Dispose when unused – Always call disposeNative() when leaving the screen to free memory.
✅ Avoid multiple preload calls – The mixin ensures only one native ad is preloaded at a time.
✅ Handle callbacks – Use onAdClicked, onAdImpression, and onPaidEvent to track engagement and revenue.
✅ Fallback UI – If no ad is preloaded, showNativeAd() automatically shows a loading placeholder.

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Internet Connectivity

Admob Easy automatically checks if the device is online before loading ads.

You can check connectivity manually:

AdmobEasy.instance.isConnected.value; // true if connected

Or use a listener:

ValueListenableBuilder(
  valueListenable: ConnectivityController.instance.isConnected,
  builder: (_, value, child) {
    return Text(value ? "Connected" : "No Internet");
  },
);

You can also initialize connectivity monitoring:

AdmobEasy.instance.initConnectivity(
  onOnline: () => print("Online"),
  onOffline: () => print("Offline"),
);

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Support

If you find this package useful and want to support its development, you can buy me a coffee:

Thank you for your support!

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Contributions are welcome!

Feel free to submit bug reports, feature requests, or pull requests on GitHub.