Question

我在iOS应用中使用Admob进行插页式广告。我有一个测试广告设置，只有在我第一次浏览应用流程时它才能正常运行。后续尝试不会显示测试广告或调用委托方法。以下是我GADInterstitial

中的UIViewController广告设置

ViewController.h
@interface ViewController : UIViewController <GADInterstitialDelegate>
@property(nonatomic, strong) GADInterstitial *interstitial;



ViewController.m
-(void)viewDidLoad{
    self.interstitial = [[GADInterstitial alloc] initWithAdUnitID:@"ca-app-pub-//adID"];
    self.interstitial.delegate = self;
    GADRequest *request = [GADRequest request];
    // Requests test ads on test devices.
    request.testDevices = @[@"//test device ID"];
    [self.interstitial loadRequest:request];
}

我从IBAction拨打广告。如果用户已为应用付费或已多次使用IBAction，则广告不会显示。如果用户未在特定次数内付费或使用IBAction，则广告会显示。 NSUserDefaults执行检查，如果用户在某段时间内执行IBAction，则触发另一种方法，并递增NSUserDefaults以跟踪用户执行操作的次数。我尝试使用其他广告网络，同样的NSUserDefault检查工作正常。

在ViewController.m中viewDidLoad。

-(void)action{

        if (([[NSUserDefaults standardUserDefaults] integerForKey:@"AdShow"] < 2) || ([[NSUserDefaults standardUserDefaults] integerForKey:@"DidBuyInAppPurchase"] == 1)) {
            [self doOtherAction];
            NSInteger integer = [[NSUserDefaults standardUserDefaults]integerForKey:@"AdShow"];
            NSInteger newInteger = integer + 1;
            [[NSUserDefaults standardUserDefaults] setInteger:newInteger forKey:@"AdShow"];

        }
        else{
            NSInteger newInteger = 0;
            [[NSUserDefaults standardUserDefaults] setInteger:newInteger forKey:@"AdShow"];
            if ([self.interstitial isReady]) {
                [self.interstitial presentFromRootViewController:self];
            }

        }

    }];
}

委托方法也在viewDidLoad

中

- (void)interstitialWillPresentScreen:(GADInterstitial *)ad {

}

- (void)interstitialWillDismissScreen:(GADInterstitial *)ad {
    NSLog(@"interstitialWillDismissScreen");
}

- (void)interstitialDidDismissScreen:(GADInterstitial *)ad {
        [self doOtherAction];
}

- (void)interstitial:(GADInterstitial *)ad
didFailToReceiveAdWithError:(GADRequestError *)error {
    [self doOtherAction];

    NSLog(@"interstitial:didFailToReceiveAdWithError: %@", [error localizedDescription]);
}

Answer 1

GADInterstitial应该在viewWillAppear而不是viewDidLoad。出于某种原因，将其放入viewDidLoad会导致其无法加载广告。

GADInterstitial仅显示第一次和委托方法未被调用

1 个答案: