Rewarded Ads

class MainActivity : AppCompatActivity(), CloudXRewardedListener, CloudXAdRevenueListener {
    private lateinit var rewardedAd: CloudXRewardedAd
    private var retryAttempt = 0

    private fun createRewardedAd() {
        rewardedAd = CloudX.createRewarded(this, "your-rewarded-ad-unit-id")
        rewardedAd.listener = this
        rewardedAd.revenueListener = this
        rewardedAd.load()
    }

    private fun showRewardedAd() {
        if (rewardedAd.isAdReady) {
            // Basic show
            rewardedAd.show(this)

            // Or with optional placement and custom data for tracking
            // rewardedAd.show(this, "bonus_coins", "level:5,coins:100")
        } else {
            Log.w("CloudX", "Rewarded ad not ready yet")
        }
    }

    override fun onDestroy() {
        super.onDestroy()
        rewardedAd.destroy()
    }

    // CloudXRewardedListener callbacks
    override fun onAdLoaded(cloudXAd: CloudXAd) {
        Log.d("CloudX", "Rewarded ad loaded from ${cloudXAd.networkName}")
        retryAttempt = 0
    }

    /**
     * Retries loading with exponential backoff: delay doubles with each attempt
     * (2s → 4s → 8s … 32s max) to avoid hammering the server during transient
     * failures. [retryAttempt] resets to 0 in [onAdLoaded].
     */
    override fun onAdLoadFailed(adUnitId: String, cloudXError: CloudXError) {
        Log.e("CloudX", "Rewarded ad failed to load: ${cloudXError.message}")
        retryAttempt++
        val delayMillis = TimeUnit.SECONDS.toMillis(2.0.pow(retryAttempt.coerceAtMost(5)).toLong())
        Handler(Looper.getMainLooper()).postDelayed({ rewardedAd.load() }, delayMillis)
    }

    override fun onAdDisplayed(cloudXAd: CloudXAd) {
        Log.d("CloudX", "Rewarded ad displayed")
    }

    override fun onAdDisplayFailed(cloudXAd: CloudXAd, cloudXError: CloudXError) {
        Log.e("CloudX", "Rewarded ad failed to display: ${cloudXError.message}")
        rewardedAd.load()
    }

    override fun onAdHidden(cloudXAd: CloudXAd) {
        Log.d("CloudX", "Rewarded ad hidden")
        // Reload for next use
        rewardedAd.load()
    }

    override fun onAdClicked(cloudXAd: CloudXAd) {
        Log.d("CloudX", "Rewarded ad clicked")
    }

    override fun onUserRewarded(cloudXAd: CloudXAd, reward: CloudXReward) {
        Log.d("CloudX", "User rewarded: ${reward.amount} ${reward.label}")
        // Grant the reward to the user
    }

    // CloudXAdRevenueListener callback
    override fun onAdRevenuePaid(cloudXAd: CloudXAd) {
        Log.d("CloudX", "Rewarded bid-time revenue: ${cloudXAd.revenue} from ${cloudXAd.networkName}")
    }
}