hellbound/Assets/Scripts/Managers/mediation/MoPubSDK.cs

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace RND.Mediation
{
    public class MoPubSDK : IAdsSDK
    {
        public string BannerUnit => Settings.ADS_BANNER_UNIT;
        public string InterstitialUnit => Settings.ADS_INTERSTITIAL_UNIT;
        public string RewardUnit => Settings.ADS_REWARD_UNIT;
        public string SdkKey => Settings.ADS_MEDIATION_KEY;

        private readonly List<EnumProductAdType> _queue
            = new List<EnumProductAdType>();

#if RND_MOPUB
        private float _stampRequest = 0;
        private const float REQUEST_DELAY = 3.0f;
#endif

        public void Init(Action callback)
        {
#if RND_MOPUB
            MoPub.LoadBannerPluginsForAdUnits(BannerUnit);
            MoPub.LoadInterstitialPluginsForAdUnits(InterstitialUnit);
            MoPub.LoadRewardedVideoPluginsForAdUnits(RewardUnit);

            MoPubManager.OnRewardedVideoReceivedRewardEvent += (a, b, c) => OnRewardSuccess($"MoPubSDK: Reward receive {c}");
            MoPubManager.OnRewardedVideoExpiredEvent += (a) => OnRewardFail("MoPubSDK: Reward expired.");
            MoPubManager.OnRewardedVideoFailedEvent += OnRewardedVideoFailedEvent;
            MoPubManager.OnRewardedVideoFailedToPlayEvent += (a, b) => OnRewardFail("MoPubSDK: Reward video play failed.");
            MoPubManager.OnRewardedVideoClosedEvent += (a) => OnRewardClosed("MoPubSDK: Reward video closed.");
            MoPubManager.OnRewardedVideoLeavingApplicationEvent += (a) => OnRewardFail("MoPubSDK: Application leaved.");
            MoPubManager.OnRewardedVideoLoadedEvent += OnRewardedVideoLoadedEvent;

            MoPubManager.OnInterstitialClickedEvent += (a) => HandleInterstitialLeftApplication();
            MoPubManager.OnInterstitialShownEvent += (a) => OnInterSuccess("MoPubSDK: Interstitial shown");
            MoPubManager.OnInterstitialDismissedEvent += (a) => OnInterFail("MoPubSDK: Interstitial dismissed");
            MoPubManager.OnInterstitialFailedEvent += (a, b) => OnInterFail("MoPubSDK: Interstitial failed");
            MoPubManager.OnInterstitialExpiredEvent += (a) => OnInterFail("MoPubSDK: Interstitial expired");

            Ads.OnRemoveAdsStateChanged += OnRemoveAdsStateChangedEvent;

            RequestBanner();
            ScheduleRequest(EnumProductAdType.REWARDED_VIDEO);
            ScheduleRequest(EnumProductAdType.INTERSTITIAL);
            G.Instance.StartCoroutine(RequestScheduler());

            callback?.Invoke();
            Log.Info("MoPubSDK: Init");
#endif
        }

        private void RequestBanner()
        {
#if RND_MOPUB
            foreach (var bannerAdUnit in MoPubInitHelper._bannerAdUnits)
                MoPub.RequestBanner(bannerAdUnit, MoPub.AdPosition.BottomCenter, MoPub.MaxAdSize.Width320Height50);
#endif
        }

        public void DestroyBanner()
        {
#if RND_MOPUB
            foreach (var bannerAdUnit in MoPubInitHelper._bannerAdUnits)
            {
                MoPub.ShowBanner(bannerAdUnit, false);
                MoPub.DestroyBanner(bannerAdUnit);
            }
#endif
        }

        private void ScheduleRequest(EnumProductAdType requestType)
        {
#if RND_MOPUB
            if (!_queue.Contains(requestType))
                _queue.Add(requestType);
#endif
        }

        private IEnumerator RequestScheduler()
        {
#if RND_MOPUB
            while (true)
            {
                if (_queue.Count > 0 && Time.time - _stampRequest > REQUEST_DELAY)
                {
                    switch (_queue[0])
                    {
                        case EnumProductAdType.INTERSTITIAL:
                            RequestInter();
                            break;
                        case EnumProductAdType.REWARDED_VIDEO:
                            RequestReward();
                            break;
                    }

                    _queue.RemoveAt(0);
                    _stampRequest = Time.time;
                }
                yield return new WaitForSeconds(1);
            }
#else
            yield return null;
#endif
        }

#if RND_MOPUB
        private void OnRewardSuccess(string obj)
        {
            ScheduleRequest(EnumProductAdType.RewardedVideo);
            Ads.GetReward?.Invoke();
        }

        private void OnRewardClosed(string obj)
        {
            ScheduleRequest(EnumProductAdType.RewardedVideo);
            Ads.GetClose?.Invoke();
        }

        private void OnRewardFail(string obj)
        {
            ScheduleRequest(EnumProductAdType.RewardedVideo);
            Ads.GetFail?.Invoke();
        }

        private void RequestRewardedVideo()
        {
            ScheduleRequest(EnumProductAdType.RewardedVideo);
        }

        private void OnInterSuccess(string obj)
        {
            ScheduleRequest(EnumProductAdType.Interstitial);
        }

        private void OnInterFail(string obj)
        {
            ScheduleRequest(EnumProductAdType.Interstitial);
        }
#endif
        private void OnRemoveAdsStateChangedEvent()
        {
            if (Ads.AdsIsRemoved)
                DestroyBanner();
        }

        public bool HasRewardVideo()
        {
#if RND_MOPUB
            foreach (var rewardedAdUnit in MoPubInitHelper._rewardedAdUnits)
                if (MoPub.HasRewardedVideo(rewardedAdUnit))
                    return true;
#endif
            return false;
        }

        public bool HasInterstitialVideo()
        {
#if RND_MOPUB
            foreach (var interstitialAdUnit in MoPubInitHelper._interstitialAdUnits)
                if (MoPub.IsInterstitialReady(interstitialAdUnit))
                    return true;
#endif
            return false;
        }

        public void ShowBanner()
        {
#if RND_MOPUB
            foreach (var bannerAdUnit in MoPubInitHelper._bannerAdUnits)
                MoPub.ShowBanner(bannerAdUnit, true);
#endif
        }

        public void ShowInterstitial()
        {
#if RND_MOPUB
            if (HasInterstitialVideo() == false)
                return;

            foreach (var interstitialAdUnit in MoPubInitHelper._interstitialAdUnits)
                MoPub.ShowInterstitialAd(interstitialAdUnit);
#endif
        }

        public void ShowReward()
        {
#if RND_MOPUB
            foreach (var rewardedAdUnit in MoPubInitHelper._rewardedAdUnits)
                MoPub.ShowRewardedVideo(rewardedAdUnit);
#endif
        }
    }
}