Rewarded

Rewarded implementation

📘
First you need to load ad from BidMachine

__weak typeof(self) weakSelf = self;
    [BidMachineSdk.shared rewarded:nil :^(BidMachineRewarded *rewarded, NSError *error) {
        if (error) {
            return;
        }
        weakSelf.bidMachineRewarded = rewarded;
        weakSelf.bidMachineRewarded.controller = weakSelf;
        weakSelf.bidMachineRewarded.delegate = weakSelf;
        [weakSelf.bidMachineRewarded loadAd];
    }];

📘
After loading the ad, you need to load GAM ad with BidMachine ad parameters.

❗️
Don't forget to install adMetadataDelegate

❗️
GAM request params should contains price with x.xx format

- (NSNumberFormatter *)formatter {
    static NSNumberFormatter *roundingFormater = nil;
    if (!roundingFormater) {
        roundingFormater = [NSNumberFormatter new];
        roundingFormater.numberStyle = NSNumberFormatterDecimalStyle;
        roundingFormater.locale = [NSLocale localeWithLocaleIdentifier:@"en_US_POSIX"];
        roundingFormater.roundingMode = NSNumberFormatterRoundCeiling;
        roundingFormater.positiveFormat = @"0.00";
    }
    return roundingFormater;
}


#pragma mark - BidMachineAdDelegate

- (void)didLoadAd:(id<BidMachineAdProtocol> _Nonnull)ad {
    GAMRequest *googleRequest = [GAMRequest request];
    googleRequest.customTargeting = @{
        @"bm_pf" : [self.formatter stringFromNumber:@(ad.auctionInfo.price)]
    };
    
    __weak typeof(self) weakSelf = self;
    [GADRewardedAd loadWithAdUnitID:@UNIT_ID
                            request:googleRequest
                  completionHandler:^(GADRewardedAd * _Nullable rewardedAd,
                                      NSError * _Nullable error) {
        if (error) {
             // FAIL LOAD
        } else {
            // WAIT AD EVENT DELEGATE
            weakSelf.googleRewarded = rewardedAd;
            weakSelf.googleRewarded.adMetadataDelegate = weakSelf;
        }
    }];
}

📘
If the GAM Ad loads successfully, you need to listen events delegate.
If the event name matches the registered event for BidMachine, then you need to show the ad via BidMachine. If it does not match, then show through GAM

- (void)adMetadataDidChange:(nonnull id<GADAdMetadataProvider>)ad {
    if (![ad.adMetadata[@"AdTitle"] isEqual:@"bidmachine-rewarded"]) {
        // SHOW GADRewardedAd
    } else {
        // SHOW BidMachine
    }
}