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Los eventos personalizados te permiten agregar la mediación en cascada para una red de publicidad que no sea una red de publicidad admitida. Para ello, implementa un adaptador de eventos personalizado para la red de publicidad que deseas integrar.
Puedes encontrar un proyecto de evento personalizado de muestra completo en nuestro repositorio de GitHub.
Requisitos previos
Antes de crear eventos personalizados, primero debes integrar uno de los siguientes formatos de anuncio en tu aplicación:
Cómo crear un evento personalizado en la IU
Primero se debe crear un evento personalizado en la IU de AdMob. Consulta las instrucciones en Cómo agregar un evento personalizado.
Debes proporcionar lo siguiente:
- Nombre de clase
Nombre completamente calificado de la clase que implementa el adaptador de eventos personalizado, por ejemplo, SampleCustomEvent
o MediationExample.SampleCustomEventSwift
si tu clase se implementa en Swift.
El nombre del destino es obligatorio si tienes varios destinos en tu proyecto o si el nombre del proyecto es diferente del nombre del destino. Con el nombre del destino, se vería de la siguiente manera: appName_targetName.className
. Además, recuerda reemplazar cualquier carácter no alfanumérico, como los guiones, por guiones bajos.
Ejemplo.
- Etiqueta
Es un nombre único que define la fuente de anuncios.
- Parámetro
Es un argumento de cadena opcional que se pasa a tu adaptador de eventos personalizados.
El primer paso para crear un evento personalizado es implementar el protocolo GADMediationAdapter
, como se muestra en la clase SampleCustomEvent
de nuestro ejemplo.
Es responsabilidad de esta clase recibir mensajes de AdMob y delegar la responsabilidad de crear el formato de anuncio correcto.
Inicializa el adaptador
Cuando se inicializa el SDK de anuncios de Google para dispositivos móviles, se invoca setUpWithConfiguration:completionHandler:
en todos los adaptadores de terceros admitidos y los eventos personalizados configurados para la app en la IU de AdMob. Usa este método para realizar cualquier configuración o inicialización necesaria en el SDK de terceros requerido para tu evento personalizado.
Swift
import GoogleMobileAds
class SampleCustomEvent: NSObject, MediationAdapter {
static func setUpWith(
_ configuration: MediationServerConfiguration,
completionHandler: @escaping GADMediationAdapterSetUpCompletionBlock
) {
// This is where you will initialize the SDK that this custom event is built
// for. Upon finishing the SDK initialization, call the completion handler
// with success.
completionHandler(nil)
}
}
Objective-C
#import "SampleCustomEvent.h"
@implementation SampleCustomEvent
+ (void)setUpWithConfiguration:(nonnull GADMediationServerConfiguration *)configuration
completionHandler:(nonnull GADMediationAdapterSetUpCompletionBlock)completionHandler {
// This is where you initialize the SDK that this custom event is built
// for. Upon finishing the SDK initialization, call the completion handler
// with success.
completionHandler(nil);
}
Números de versión del informe
Todos los eventos personalizados deben informar al SDK de anuncios de Google para dispositivos móviles tanto la versión del adaptador de eventos personalizados como la versión del SDK de terceros con el que se vincula la interfaz de eventos personalizados. Las versiones se informan como objetos
GADVersionNumber
:
Swift
static func adSDKVersion() -> VersionNumber {
let versionComponents = String(SampleSDKVersion).components(
separatedBy: ".")
if versionComponents.count >= 3 {
let majorVersion = Int(versionComponents[0]) ?? 0
let minorVersion = Int(versionComponents[1]) ?? 0
let patchVersion = Int(versionComponents[2]) ?? 0
return VersionNumber(
majorVersion: majorVersion, minorVersion: minorVersion, patchVersion: patchVersion)
}
return VersionNumber()
}
static func adapterVersion() -> VersionNumber {
let versionComponents = String(SampleAdSDK.SampleAdSDKVersionNumber).components(
separatedBy: ".")
var version = VersionNumber()
if versionComponents.count == 4 {
version.majorVersion = Int(versionComponents[0]) ?? 0
version.minorVersion = Int(versionComponents[1]) ?? 0
version.patchVersion = Int(versionComponents[2]) * 100 + Int(versionComponents[3])
}
return version
}
Objective-C
+ (GADVersionNumber)adSDKVersion {
NSArray *versionComponents =
[SampleSDKVersion componentsSeparatedByString:@"."];
GADVersionNumber version = {0};
if (versionComponents.count >= 3) {
version.majorVersion = [versionComponents[0] integerValue];
version.minorVersion = [versionComponents[1] integerValue];
version.patchVersion = [versionComponents[2] integerValue];
}
return version;
}
+ (GADVersionNumber)adapterVersion {
NSArray *versionComponents =
[SampleCustomEventAdapterVersion componentsSeparatedByString:@"."];
GADVersionNumber version = {0};
if (versionComponents.count == 4) {
version.majorVersion = [versionComponents[0] integerValue];
version.minorVersion = [versionComponents[1] integerValue];
version.patchVersion = [versionComponents[2] integerValue] * 100 +
[versionComponents[3] integerValue];
}
return version;
}
Anuncio de solicitud
Para solicitar un anuncio, consulta las instrucciones específicas del formato de anuncio:
Salvo que se indique lo contrario, el contenido de esta página está sujeto a la licencia Atribución 4.0 de Creative Commons, y los ejemplos de código están sujetos a la licencia Apache 2.0. Para obtener más información, consulta las políticas del sitio de Google Developers. Java es una marca registrada de Oracle o sus afiliados.
Última actualización: 2025-09-02 (UTC)
[null,null,["Última actualización: 2025-09-02 (UTC)"],[[["\u003cp\u003eCustom events allow you to add waterfall mediation for unsupported ad networks by implementing a custom event adapter.\u003c/p\u003e\n"],["\u003cp\u003eBefore creating custom events, you must integrate an ad format (Banner, Interstitial, Native, or Rewarded) into your app.\u003c/p\u003e\n"],["\u003cp\u003eA custom event needs to be defined in the AdMob UI, requiring a Class Name, Label, and optional Parameter.\u003c/p\u003e\n"],["\u003cp\u003eYou must implement the \u003ccode\u003eGADMediationAdapter\u003c/code\u003e protocol to receive messages from AdMob and delegate ad format creation.\u003c/p\u003e\n"],["\u003cp\u003eThe adapter needs to be initialized, report version numbers, and request ads following format-specific instructions.\u003c/p\u003e\n"]]],["Custom events enable adding waterfall mediation for unsupported ad networks by implementing a custom event adapter. First, create the custom event in the AdMob UI, supplying a class name, label, and optional parameter. Implement the `GADMediationAdapter` protocol, including the `setUpWithConfiguration` method for SDK initialization. Report the custom event adapter and third-party SDK versions using `GADVersionNumber`. Finally, refer to ad format-specific instructions to request an ad. This is all handled in a custom event class.\n"],null,["Custom events let you add waterfall mediation for an ad network that isn't a\n[supported ad network](/admob/ios/choose-networks). You do this by implementing\na custom event adapter for the ad network you want to integrate.\n\nYou can find a full sample custom event project in our [GitHub\nrepo](//github.com/googleads/googleads-mobile-android-mediation).\n\nPrerequisites\n\nBefore you can create custom events, you must first integrate one of the\nfollowing ad format into your app:\n\n- [Banner](/admob/ios/banner)\n- [Interstitial](/admob/ios/interstitial)\n- [Native](/admob/ios/native)\n- [Rewarded](/admob/ios/rewarded)\n\nCreate a custom event in the UI\n\nA custom event must first be created in the AdMob\nUI. See the instructions in\n\n[Add a custom event](//support.google.com/admob/answer/3083407).\n\n\nYou need to supply the following:\n\nClass Name\n\n: The fully-qualified name of the class that implements the custom event\n adapter---for example,\n\n `SampleCustomEvent`; or if your class is implemented in Swift,\n `MediationExample.SampleCustomEventSwift`.\n\n Target name is required if you have multiple targets in your project or if\n the project name is different from the target name. With the target name, it\n would look like this: `appName_targetName.className`. In addition, remember\n to replace any non-alphanumeric characters such as dashes with underscores.\n [Example](//maximbilan.medium.com/ios-objective-c-project-nsclassfromstring-method-for-swift-classes-dbadb721723).\n\nLabel\n\n: A unique name defining the ad source.\n\nParameter\n\n: An optional string argument passed to your custom event adapter.\n\nImplement GADMediationAdapter\n\nThe first step to creating a custom event is implementing the\n`GADMediationAdapter` protocol as shown by the `SampleCustomEvent` class\nin [our example](//github.com/googleads/googleads-mobile-ios-mediation).\n\nIt is the responsibility of this class to receive messages from\nAdMob and delegate the responsibility of creating\nthe correct ad format.\n\nInitialize the adapter\n\nWhen Google Mobile Ads SDK initializes,\n\n`setUpWithConfiguration:completionHandler:`\n\nis invoked on all supported third-party adapters and custom events configured\nfor the app within the AdMob UI. Use this method to\nperform any necessary setup or initialization on the required third-party SDK\nfor your custom event. \n\nSwift \n\n import GoogleMobileAds\n\n class SampleCustomEvent: NSObject, MediationAdapter {\n\n static func setUpWith(\n _ configuration: MediationServerConfiguration,\n completionHandler: @escaping GADMediationAdapterSetUpCompletionBlock\n ) {\n // This is where you will initialize the SDK that this custom event is built\n // for. Upon finishing the SDK initialization, call the completion handler\n // with success.\n completionHandler(nil)\n }\n }\n\nObjective-C \n\n #import \"SampleCustomEvent.h\"\n\n @implementation SampleCustomEvent\n\n + (void)setUpWithConfiguration:(nonnull GADMediationServerConfiguration *)configuration\n completionHandler:(nonnull GADMediationAdapterSetUpCompletionBlock)completionHandler {\n // This is where you initialize the SDK that this custom event is built\n // for. Upon finishing the SDK initialization, call the completion handler\n // with success.\n completionHandler(nil);\n }\n\nReport version numbers\n\nAll custom events must report to Google Mobile Ads SDK both the version of\nthe custom event adapter itself and the version of the third-party SDK the\ncustom event interfaces with. Versions are reported as\n\n[`GADVersionNumber`](/admob/ios/api/reference/Structs/GADVersionNumber)\n\nobjects: \n\nSwift \n\n static func adSDKVersion() -\u003e VersionNumber {\n let versionComponents = String(SampleSDKVersion).components(\n separatedBy: \".\")\n\n if versionComponents.count \u003e= 3 {\n let majorVersion = Int(versionComponents[0]) ?? 0\n let minorVersion = Int(versionComponents[1]) ?? 0\n let patchVersion = Int(versionComponents[2]) ?? 0\n\n return VersionNumber(\n majorVersion: majorVersion, minorVersion: minorVersion, patchVersion: patchVersion)\n }\n\n return VersionNumber()\n }\n\n static func adapterVersion() -\u003e VersionNumber {\n let versionComponents = String(SampleAdSDK.SampleAdSDKVersionNumber).components(\n separatedBy: \".\")\n var version = VersionNumber()\n if versionComponents.count == 4 {\n version.majorVersion = Int(versionComponents[0]) ?? 0\n version.minorVersion = Int(versionComponents[1]) ?? 0\n version.patchVersion = Int(versionComponents[2]) * 100 + Int(versionComponents[3])\n }\n return version\n }\n\nObjective-C \n\n + (GADVersionNumber)adSDKVersion {\n NSArray *versionComponents =\n [SampleSDKVersion componentsSeparatedByString:@\".\"];\n GADVersionNumber version = {0};\n if (versionComponents.count \u003e= 3) {\n version.majorVersion = [versionComponents[0] integerValue];\n version.minorVersion = [versionComponents[1] integerValue];\n version.patchVersion = [versionComponents[2] integerValue];\n }\n return version;\n }\n\n + (GADVersionNumber)adapterVersion {\n NSArray *versionComponents =\n [SampleCustomEventAdapterVersion componentsSeparatedByString:@\".\"];\n GADVersionNumber version = {0};\n if (versionComponents.count == 4) {\n version.majorVersion = [versionComponents[0] integerValue];\n version.minorVersion = [versionComponents[1] integerValue];\n version.patchVersion = [versionComponents[2] integerValue] * 100 +\n [versionComponents[3] integerValue];\n }\n return version;\n }\n\nRequest ad\n\nTo request an ad, refer to the instructions specific to the ad format:\n\n- [Banner](/admob/ios/custom-events/banner)\n- [Interstitial](/admob/ios/custom-events/interstitial)\n- [Native](/admob/ios/custom-events/native)\n- [Rewarded](/admob/ios/custom-events/rewarded)"]]