Below we show a simple example to understand how rewarded ads work:
import 'package:wortise/rewarded_ad.dart';
RewardedAd _rewardedAd;
// Create an interstitial
_rewardedAd = RewardedAd('Wortise Ad Unit ID', (event, args) {
// This listener will be invoked when an event happens
});
// Request an ad
await _rewardedAd.loadAd();
/* ... */
// Show the ad if available
if (await _rewardedAd.isAvailable) {
await _rewardedAd.showAd();
}
The RewardedAd class constructor admits a third parameter, called reloadOnDismissed, that when it is set to true (the default value is false) allows the rewarded to automatically load a new ad when the current one is dismissed.
Listener events
The assigned listener to an RewardedAd can receive the following events:
// The ad has been clicked
RewardedAdEvent.CLICKED
// The ad has been completed
// (the 'amount', 'label' y 'success' arguments are passed)
RewardedAdEvent.COMPLETED
// The ad has been dismissed
RewardedAdEvent.DISMISSED
// The ad could not be loaded
RewardedAdEvent.FAILED_TO_LOAD
// The ad could not be shown
RewardedAdEvent.FAILED_TO_SHOW
// The ad has generated an impression
RewardedAdEvent.IMPRESSION
// The ad has been loaded
RewardedAdEvent.LOADED
// The ad has been shown
RewardedAdEvent.SHOWN
Below, we show a small example about how to obtain the reward once the ad has completed successfully: