보상형 광고 맞춤 이벤트
컬렉션을 사용해 정리하기
내 환경설정을 기준으로 콘텐츠를 저장하고 분류하세요.
기본 요건
맞춤 이벤트 설정을 완료합니다.
보상형 광고 요청
폭포식 구조 미디에이션 체인에서 맞춤 이벤트 광고 항목에 도달하면 맞춤 이벤트를 만들 때 제공한 클래스 이름에 loadRewarded:adConfiguration:completionHandler: 메서드가 호출됩니다. 이 경우 이 메서드는 SampleCustomEvent
에 있고 SampleCustomEventRewarded
에서 loadRewarded:adConfiguration:completionHandler:
메서드를 호출합니다.
보상형 광고를 요청하려면 GADMediationAdapter
및 loadRewarded:adConfiguration:completionHandler:
를 구현하는 클래스를 만들거나 수정하세요. GADMediationAdapter
를 확장하는 클래스가 이미 있다면 이 클래스에 loadRewarded:adConfiguration:completionHandler:
를 구현합니다. 또한 GADMediationRewardedAd
를 구현할 새 클래스를 만듭니다.
맞춤 이벤트 예에서 SampleCustomEvent
는 GADMediationAdapter
인터페이스를 구현한 다음 SampleCustomEventRewarded
에 위임합니다.
Swift
import GoogleMobileAds
class SampleCustomEvent: NSObject, MediationAdapter {
fileprivate var rewardedAd: SampleCustomEventRewarded?
...
func loadRewarded(
for adConfiguration: MediationRewardedAdConfiguration,
completionHandler: @escaping GADMediationRewardedLoadCompletionHandler
) {
self.rewardedAd = SampleCustomEventRewarded()
self.rewardedAd?.loadRewarded(
for: adConfiguration, completionHandler: completionHandler)
}
}
Objective-C
#import "SampleCustomEvent.h"
@implementation SampleCustomEvent
...
SampleCustomEventRewarded *sampleRewarded;
- (void)loadRewardedForAdConfiguration:
(GADMediationRewardedAdConfiguration *)adConfiguration
completionHandler:
(GADMediationRewardedLoadCompletionHandler)
completionHandler {
sampleRewarded = [[SampleCustomEventRewarded alloc] init];
[sampleRewarded loadRewardedForAdConfiguration:adConfiguration
completionHandler:completionHandler];
}
SampleCustomEventRewarded
는 다음 작업을 담당합니다.
Ad Manager UI에 정의된 선택적 매개변수는 광고 구성에 포함됩니다.
adConfiguration.credentials.settings[@"parameter"]
를 통해 매개변수에 액세스할 수 있습니다. 이 매개변수는 일반적으로 광고 네트워크 SDK가 광고 객체를 인스턴스화할 때 요구하는 광고 단위 식별자입니다.
Swift
class SampleCustomEventRewarded: NSObject, MediationRewardedAd {
/// The Sample Ad Network rewarded ad.
var nativeAd: SampleRewarded?
/// The ad event delegate to forward ad rendering events to Google Mobile Ads SDK.
var delegate: MediationRewardedAdEventDelegate?
/// Completion handler called after ad load.
var completionHandler: GADMediationRewardedLoadCompletionHandler?
func loadRewarded(
for adConfiguration: MediationRewardedAdConfiguration,
completionHandler: @escaping GADMediationRewardedLoadCompletionHandler
) {
rewarded = SampleRewarded.init(
adUnitID: adConfiguration.credentials.settings["parameter"] as? String)
rewarded?.delegate = self
let adRequest = SampleAdRequest()
adRequest.testMode = adConfiguration.isTestRequest
self.completionHandler = completionHandler
rewarded?.fetchAd(adRequest)
}
}
Objective-C
#import "SampleCustomEventRewarded.h"
@interface SampleCustomEventRewarded () <SampleRewardedAdDelegate,
GADMediationRewardedAd> {
/// The sample rewarded ad.
SampleRewarded *_rewardedAd;
/// The completion handler to call when the ad loading succeeds or fails.
GADMediationRewardedLoadCompletionHandler _loadCompletionHandler;
/// The ad event delegate to forward ad rendering events to Google Mobile Ads SDK.
id <GADMediationRewardedAdEventDelegate> _adEventDelegate;
}
@end
- (void)loadRewardedAdForAdConfiguration:(GADMediationRewardedAdConfiguration *)adConfiguration
completionHandler:
(GADMediationRewardedLoadCompletionHandler)completionHandler {
__block atomic_flag completionHandlerCalled = ATOMIC_FLAG_INIT;
__block GADMediationRewardedLoadCompletionHandler originalCompletionHandler =
[completionHandler copy];
_loadCompletionHandler = ^id<GADMediationRewardedAdEventDelegate>(
_Nullable id<GADMediationRewardedAd> ad, NSError *_Nullable error) {
// Only allow completion handler to be called once.
if (atomic_flag_test_and_set(&completionHandlerCalled)) {
return nil;
}
id<GADMediationRewardedAdEventDelegate> delegate = nil;
if (originalCompletionHandler) {
// Call original handler and hold on to its return value.
delegate = originalCompletionHandler(ad, error);
}
// Release reference to handler. Objects retained by the handler will also be released.
originalCompletionHandler = nil;
return delegate;
};
NSString *adUnit = adConfiguration.credentials.settings[@"parameter"];
_rewardedAd = [[SampleRewardedAd alloc] initWithAdUnitID:adUnit];
_rewardedAd.delegate = self;
SampleAdRequest *adRequest = [[SampleAdRequest alloc] init];
adRequest.testMode = adConfiguration.isTestRequest;
[_rewardedAd fetchAd:adRequest];
}
광고를 성공적으로 가져왔거나 오류가 발생하면 GADMediationRewardedLoadCompletionHandler
를 호출합니다. 성공하면 오류 매개변수의 nil
값으로 GADMediationRewardedAd
를 구현하는 클래스를 전달합니다. 오류가 발생하면 발생한 오류를 전달합니다.
일반적으로 이러한 메서드는 어댑터가 구현하는 서드 파티 SDK의 콜백 내에서 구현됩니다. 다음 예시의 샘플 SDK에는 관련 콜백이 있는 SampleRewardedAdDelegate
가 있습니다.
Swift
func rewardedDidLoad(_ interstitial: SampleRewarded) {
if let handler = completionHandler {
delegate = handler(self, nil)
}
}
func rewarded(
rewarded: SampleRewarded, didFailToLoadAdWith errorCode: SampleErrorCode
) {
let error =
SampleCustomEventUtils.SampleCustomEventErrorWithCodeAndDescription(
code: SampleCustomEventErrorCode
.SampleCustomEventErrorAdLoadFailureCallback,
description:
"Sample SDK returned an ad load failure callback with error code: \(errorCode)"
)
if let handler = completionHandler {
delegate = handler(nil, error)
}
}
Objective-C
- (void)rewardedDidLoad:(SampleRewarded *)rewarded {
_adEventDelegate = _loadCompletionHandler(self, nil);
}
- (void)rewarded:(SampleInterstitial *)rewarded
didFailToLoadAdWithErrorCode:(SampleErrorCode)errorCode {
NSError *error = SampleCustomEventErrorWithCodeAndDescription(
SampleCustomEventErrorAdLoadFailureCallback,
[NSString stringWithFormat:@"Sample SDK returned an ad load failure "
@"callback with error code: %@",
errorCode]);
_adEventDelegate = _loadCompletionHandler(nil, error);
}
GADMediationrewardedAd
에서는 광고를 표시하기 위해 present(viewController:)
메서드를 구현해야 합니다.
Swift
func present(from viewController: UIViewController) {
if let rewarded = rewarded, rewarded.isRewardedLoaded {
rewarded.show()
}
}
Objective-C
- (void)presentFromViewController:(UIViewController *)viewController {
if ([_rewardedAd isRewardedLoaded]) {
[_rewardedAd show];
} else {
NSError *error = SampleCustomEventErrorWithCodeAndDescription(
SampleCustomEventErrorAdNotLoaded,
[NSString stringWithFormat:
@"The rewarded ad failed to present because the ad was not loaded."]);
[_adEventDelegate didFailToPresentWithError:error]
}
}
Google 모바일 광고 SDK에 미디에이션 이벤트 전달
로드된 광고로 GADMediationRewardedLoadCompletionHandler
를 호출한 후 반환된 GADMediationRewardedAdEventDelegate
대리자 객체를 어댑터에서 사용하여 프레젠테이션 이벤트를 서드 파티 SDK에서 Google 모바일 광고 SDK로 전달할 수 있습니다. SampleCustomEventRewarded
클래스는 SampleRewardedAdDelegate
프로토콜을 구현하여 샘플 광고 네트워크의 콜백을 Google 모바일 광고 SDK에 전달합니다.
맞춤 이벤트가 이러한 콜백을 최대한 많이 전달하여 앱이 Google 모바일 광고 SDK에서 동등한 이벤트를 수신하도록 하는 것이 중요합니다.
다음은 콜백을 사용하는 방법의 예시입니다.
Swift
func rewardedAdDidPresent(_ rewarded: SampleRewardedAd) {
delegate?.willPresentFullScreenVideo()
delegate?.didStartVideo()
}
func rewardedAdUserDidEarnReward(_ rewarded: SampleRewardedAd) {
AdReward aReward = AdReward("", rewarded)
delegate.didRewardUser()
}
Objective-C
- (void)rewardedAdDidPresent:(SampleRewardedAd *)rewardedAd {
[_adEventDelegate willPresentFullScreenView];
[_adEventDelegate didStartVideo];
}
- (void)rewardedAd:(nonnull SampleRewardedAd *)rewardedAd
userDidEarnReward:(NSUInteger)reward {
GADAdReward *aReward = [[GADAdReward alloc]
initWithRewardType:@""
rewardAmount:[NSDecimalNumber numberWithUnsignedInt:reward]];
[_adEventDelegate didRewardUserWithReward];
}
보상형 광고용 맞춤 이벤트 구현이 완료되었습니다. 전체 예시는 GitHub에서 확인할 수 있습니다.
이미 지원되는 광고 네트워크에 예를 사용하거나 예를 수정하여 맞춤 이벤트 보상형 광고를 게재할 수 있습니다.
달리 명시되지 않는 한 이 페이지의 콘텐츠에는 Creative Commons Attribution 4.0 라이선스에 따라 라이선스가 부여되며, 코드 샘플에는 Apache 2.0 라이선스에 따라 라이선스가 부여됩니다. 자세한 내용은 Google Developers 사이트 정책을 참조하세요. 자바는 Oracle 및/또는 Oracle 계열사의 등록 상표입니다.
최종 업데이트: 2025-08-29(UTC)
[null,null,["최종 업데이트: 2025-08-29(UTC)"],[[["\u003cp\u003eTo request a rewarded ad via custom events, create a class implementing \u003ccode\u003eGADMediationAdapter\u003c/code\u003e and \u003ccode\u003eloadRewarded:adConfiguration:completionHandler:\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eHandle ad loading and events in a separate class implementing \u003ccode\u003eGADMediationRewardedAd\u003c/code\u003e, such as \u003ccode\u003eSampleCustomEventRewarded\u003c/code\u003e in the example.\u003c/p\u003e\n"],["\u003cp\u003eUtilize \u003ccode\u003eGADMediationRewardedLoadCompletionHandler\u003c/code\u003e to signal ad load success or failure to the Google Mobile Ads SDK.\u003c/p\u003e\n"],["\u003cp\u003eForward ad events (e.g., presentation, rewards) from the third-party SDK to the Google Mobile Ads SDK using the \u003ccode\u003eGADMediationRewardedAdEventDelegate\u003c/code\u003e delegate.\u003c/p\u003e\n"]]],["To request a rewarded ad via custom events, implement `GADMediationAdapter` and `loadRewarded:adConfiguration:completionHandler:` in a designated class, delegating to a second class implementing `GADMediationRewardedAd`. This second class loads the ad, handles events, and reports them to the Google Mobile Ads SDK. Upon ad load success or failure, the `GADMediationRewardedLoadCompletionHandler` must be called. This class also implements a `present(viewController:)` method to display the ad and forwards mediation events from the third-party SDK.\n"],null,["Prerequisites\n\nComplete the [custom events setup](/ad-manager/mobile-ads-sdk/ios/custom-events/setup).\n\nRequest a rewarded ad\n\nWhen the custom event line item is reached in the waterfall mediation chain,\nthe loadRewarded:adConfiguration:completionHandler: method is called on the\nclass name you provided when [creating a custom\nevent](/ad-manager/mobile-ads-sdk/ios/custom-events/setup#create). In this case,\nthat method is in `SampleCustomEvent`, which then calls\nthe `loadRewarded:adConfiguration:completionHandler:` method in\n`SampleCustomEventRewarded`.\n\nTo request a rewarded ad, create or modify a class that implements\n`GADMediationAdapter` and `loadRewarded:adConfiguration:completionHandler:`. If\na class that extends `GADMediationAdapter` already exists, implement\n`loadRewarded:adConfiguration:completionHandler:` there. Additionally,\ncreate a new class to implement `GADMediationRewardedAd`.\n\nIn our custom event example,\n[`SampleCustomEvent`](//github.com/googleads/googleads-mobile-ios-mediation/blob/main/example/CustomEvent/SampleCustomEvent.m) implements\nthe `GADMediationAdapter` interface and then delegates to\n`SampleCustomEventRewarded`. \n\nSwift \n\n```swift\nimport GoogleMobileAds\n\nclass SampleCustomEvent: NSObject, MediationAdapter {\n\n fileprivate var rewardedAd: SampleCustomEventRewarded?\n ...\n\n func loadRewarded(\n for adConfiguration: MediationRewardedAdConfiguration,\n completionHandler: @escaping GADMediationRewardedLoadCompletionHandler\n ) {\n self.rewardedAd = SampleCustomEventRewarded()\n self.rewardedAd?.loadRewarded(\n for: adConfiguration, completionHandler: completionHandler)\n }\n}\n```\n\nObjective-C \n\n```objective-c\n#import \"SampleCustomEvent.h\"\n\n@implementation SampleCustomEvent\n...\n\nSampleCustomEventRewarded *sampleRewarded;\n\n- (void)loadRewardedForAdConfiguration:\n (GADMediationRewardedAdConfiguration *)adConfiguration\n completionHandler:\n (GADMediationRewardedLoadCompletionHandler)\n completionHandler {\n sampleRewarded = [[SampleCustomEventRewarded alloc] init];\n [sampleRewarded loadRewardedForAdConfiguration:adConfiguration\n completionHandler:completionHandler];\n}\n```\n\n`SampleCustomEventRewarded` is responsible for the following tasks:\n\n- Loading the rewarded ad.\n\n- Implementing the `GADMediationRewardedAd` protocol.\n\n- Receiving and reporting ad event callbacks to Google Mobile Ads SDK.\n\nThe optional parameter defined in the Ad Manager UI is\nincluded in the ad configuration.\nThe parameter can be accessed through\n`adConfiguration.credentials.settings[@\"parameter\"]`. This parameter is\ntypically an ad unit identifier that an ad network SDK requires when\ninstantiating an ad object. \n\nSwift \n\n```swift\nclass SampleCustomEventRewarded: NSObject, MediationRewardedAd {\n /// The Sample Ad Network rewarded ad.\n var nativeAd: SampleRewarded?\n\n /// The ad event delegate to forward ad rendering events to Google Mobile Ads SDK.\n var delegate: MediationRewardedAdEventDelegate?\n\n /// Completion handler called after ad load.\n var completionHandler: GADMediationRewardedLoadCompletionHandler?\n\n func loadRewarded(\n for adConfiguration: MediationRewardedAdConfiguration,\n completionHandler: @escaping GADMediationRewardedLoadCompletionHandler\n ) {\n rewarded = SampleRewarded.init(\n adUnitID: adConfiguration.credentials.settings[\"parameter\"] as? String)\n rewarded?.delegate = self\n let adRequest = SampleAdRequest()\n adRequest.testMode = adConfiguration.isTestRequest\n self.completionHandler = completionHandler\n rewarded?.fetchAd(adRequest)\n }\n}\n```\n\nObjective-C \n\n```objective-c\n#import \"SampleCustomEventRewarded.h\"\n\n@interface SampleCustomEventRewarded () \u003cSampleRewardedAdDelegate,\n GADMediationRewardedAd\u003e {\n /// The sample rewarded ad.\n SampleRewarded *_rewardedAd;\n\n /// The completion handler to call when the ad loading succeeds or fails.\n GADMediationRewardedLoadCompletionHandler _loadCompletionHandler;\n\n /// The ad event delegate to forward ad rendering events to Google Mobile Ads SDK.\n id \u003cGADMediationRewardedAdEventDelegate\u003e _adEventDelegate;\n}\n@end\n\n- (void)loadRewardedAdForAdConfiguration:(GADMediationRewardedAdConfiguration *)adConfiguration\n completionHandler:\n (GADMediationRewardedLoadCompletionHandler)completionHandler {\n __block atomic_flag completionHandlerCalled = ATOMIC_FLAG_INIT;\n __block GADMediationRewardedLoadCompletionHandler originalCompletionHandler =\n [completionHandler copy];\n\n _loadCompletionHandler = ^id\u003cGADMediationRewardedAdEventDelegate\u003e(\n _Nullable id\u003cGADMediationRewardedAd\u003e ad, NSError *_Nullable error) {\n // Only allow completion handler to be called once.\n if (atomic_flag_test_and_set(&completionHandlerCalled)) {\n return nil;\n }\n\n id\u003cGADMediationRewardedAdEventDelegate\u003e delegate = nil;\n if (originalCompletionHandler) {\n // Call original handler and hold on to its return value.\n delegate = originalCompletionHandler(ad, error);\n }\n\n // Release reference to handler. Objects retained by the handler will also be released.\n originalCompletionHandler = nil;\n\n return delegate;\n };\n\n NSString *adUnit = adConfiguration.credentials.settings[@\"parameter\"];\n _rewardedAd = [[SampleRewardedAd alloc] initWithAdUnitID:adUnit];\n _rewardedAd.delegate = self;\n SampleAdRequest *adRequest = [[SampleAdRequest alloc] init];\n adRequest.testMode = adConfiguration.isTestRequest;\n [_rewardedAd fetchAd:adRequest];\n}\n```\n\nWhether the ad is successfully fetched or encounters an error, you\nwould call `GADMediationRewardedLoadCompletionHandler`. In the event of\nsuccess, pass through the class that implements `GADMediationRewardedAd`\nwith a `nil` value for the error parameter; in the event of failure, pass\nthrough the error you encountered.\n\nTypically, these methods are implemented inside callbacks from the\nthird-party SDK your adapter implements. For this example, the Sample SDK\nhas a `SampleRewardedAdDelegate` with relevant callbacks: \n\nSwift \n\n```swift\nfunc rewardedDidLoad(_ interstitial: SampleRewarded) {\n if let handler = completionHandler {\n delegate = handler(self, nil)\n }\n}\n\nfunc rewarded(\n rewarded: SampleRewarded, didFailToLoadAdWith errorCode: SampleErrorCode\n) {\n let error =\n SampleCustomEventUtils.SampleCustomEventErrorWithCodeAndDescription(\n code: SampleCustomEventErrorCode\n .SampleCustomEventErrorAdLoadFailureCallback,\n description:\n \"Sample SDK returned an ad load failure callback with error code: \\(errorCode)\"\n )\n if let handler = completionHandler {\n delegate = handler(nil, error)\n }\n}\n```\n\nObjective-C \n\n```objective-c\n- (void)rewardedDidLoad:(SampleRewarded *)rewarded {\n _adEventDelegate = _loadCompletionHandler(self, nil);\n}\n\n- (void)rewarded:(SampleInterstitial *)rewarded\n didFailToLoadAdWithErrorCode:(SampleErrorCode)errorCode {\n NSError *error = SampleCustomEventErrorWithCodeAndDescription(\n SampleCustomEventErrorAdLoadFailureCallback,\n [NSString stringWithFormat:@\"Sample SDK returned an ad load failure \"\n @\"callback with error code: %@\",\n errorCode]);\n _adEventDelegate = _loadCompletionHandler(nil, error);\n}\n```\n\n`GADMediationrewardedAd` requires implementing a `present(viewController:)`\nmethod to display the ad: \n\nSwift \n\n```swift\nfunc present(from viewController: UIViewController) {\n if let rewarded = rewarded, rewarded.isRewardedLoaded {\n rewarded.show()\n }\n}\n```\n\nObjective-C \n\n```objective-c\n- (void)presentFromViewController:(UIViewController *)viewController {\n if ([_rewardedAd isRewardedLoaded]) {\n [_rewardedAd show];\n } else {\n NSError *error = SampleCustomEventErrorWithCodeAndDescription(\n SampleCustomEventErrorAdNotLoaded,\n [NSString stringWithFormat:\n @\"The rewarded ad failed to present because the ad was not loaded.\"]);\n [_adEventDelegate didFailToPresentWithError:error]\n }\n}\n```\n\nForward mediation events to Google Mobile Ads SDK\n\nOnce you've called `GADMediationRewardedLoadCompletionHandler` with a loaded\nad, the returned `GADMediationRewardedAdEventDelegate` delegate object can\nthen be used by the adapter to forward presentation events from the third-party\nSDK to Google Mobile Ads SDK. The `SampleCustomEventRewarded` class\nimplements the `SampleRewardedAdDelegate` protocol to forward callbacks from\nthe sample ad network to Google Mobile Ads SDK.\n\nIt's important that your custom event forwards as many of these callbacks as\npossible, so that your app receives these equivalent events from Google Mobile Ads SDK.\nHere's an example of using callbacks: \n\nSwift \n\n```swift\nfunc rewardedAdDidPresent(_ rewarded: SampleRewardedAd) {\n delegate?.willPresentFullScreenVideo()\n delegate?.didStartVideo()\n}\n\nfunc rewardedAdUserDidEarnReward(_ rewarded: SampleRewardedAd) {\n AdReward aReward = AdReward(\"\", rewarded)\n delegate.didRewardUser()\n}\n```\n\nObjective-C \n\n```objective-c\n- (void)rewardedAdDidPresent:(SampleRewardedAd *)rewardedAd {\n [_adEventDelegate willPresentFullScreenView];\n [_adEventDelegate didStartVideo];\n}\n\n- (void)rewardedAd:(nonnull SampleRewardedAd *)rewardedAd\n userDidEarnReward:(NSUInteger)reward {\n GADAdReward *aReward = [[GADAdReward alloc]\n initWithRewardType:@\"\"\n rewardAmount:[NSDecimalNumber numberWithUnsignedInt:reward]];\n [_adEventDelegate didRewardUserWithReward];\n}\n```\n\nThis completes the custom events implementation for rewarded ads. The full\nexample is available on\n[GitHub](//github.com/googleads/googleads-mobile-ios-mediation/tree/master/example/CustomEvent).\nYou can use it with an ad network that is already supported or modify it to\ndisplay custom event rewarded ads."]]