Uygulama içi yorumları entegre edin (Kotlin veya Java)
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Bu kılavuzda, Kotlin veya Java kullanarak uygulama içi yorumları uygulamanıza nasıl entegre edeceğiniz açıklanmaktadır. Yerel kod, Unity veya Unreal Engine kullanıyorsanız ayrı entegrasyon kılavuzları vardır.
Geliştirme ortamınızı kurma
Play uygulama içi yorum kitaplığı, Google Play Core kitaplıklarının bir parçasıdır.
Play uygulama içi yorum kitaplığını entegre etmek için aşağıdaki Gradle bağımlılığını ekleyin.
Groovy
// In your app's build.gradle file:...dependencies{// This dependency is downloaded from the Google's Maven repository.// So, make sure you also include that repository in your project's build.gradle file.implementation'com.google.android.play:review:2.0.2'// For Kotlin users also add the Kotlin extensions library for Play In-App Review:implementation'com.google.android.play:review-ktx:2.0.2'...}
Kotlin
// In your app's build.gradle.kts file:...dependencies{// This dependency is downloaded from the Google's Maven repository.// So, make sure you also include that repository in your project's build.gradle file.implementation("com.google.android.play:review:2.0.2")// For Kotlin users also import the Kotlin extensions library for Play In-App Review:implementation("com.google.android.play:review-ktx:2.0.2")...}
ReviewManager'ı oluşturun
ReviewManager, uygulamanızın uygulama içi yorum akışı başlatmasına olanak tanıyan arayüzdür. ReviewManagerFactory kullanarak bir örnek oluşturarak elde edin.
Kullanıcıdan yorum istemek için uygulamanızın kullanıcı akışında uygun noktaları belirlemek üzere uygulama içi yorum isteğinde bulunma zamanı ile ilgili yönergeleri uygulayın (örneğin, kullanıcı bir oyunda seviyeyi tamamladığında). Uygulamanız bu noktalardan birine ulaştığında istek görevi oluşturmak için ReviewManager örneğini kullanın. Başarılı olursa API, uygulama içi inceleme akışını başlatmak için gereken ReviewInfo nesnesini döndürür.
Kotlin
valrequest=manager.requestReviewFlow()request.addOnCompleteListener{task->if(task.isSuccessful){// We got the ReviewInfo objectvalreviewInfo=task.result}else{// There was some problem, log or handle the error code.@ReviewErrorCodevalreviewErrorCode=(task.getException()asReviewException).errorCode}}
Java
ReviewManagermanager=ReviewManagerFactory.create(this);Task<ReviewInfo>request=manager.requestReviewFlow();request.addOnCompleteListener(task->{if(task.isSuccessful()){// We can get the ReviewInfo objectReviewInforeviewInfo=task.getResult();}else{// There was some problem, log or handle the error code.@ReviewErrorCodeintreviewErrorCode=((ReviewException)task.getException()).getErrorCode();}});
In-App Review akışını başlatma
Uygulama içi yorum akışını başlatmak için ReviewInfo örneğini kullanın. Uygulamanızın normal kullanıcı akışına (ör. bir sonraki seviyeye geçme) devam etmeden önce kullanıcının uygulama içi yorum akışını tamamlamasını bekleyin.
Kotlin
valflow=manager.launchReviewFlow(activity,reviewInfo)flow.addOnCompleteListener{_->// The flow has finished. The API does not indicate whether the user// reviewed or not, or even whether the review dialog was shown. Thus, no// matter the result, we continue our app flow.}
Java
Task<Void>flow=manager.launchReviewFlow(activity,reviewInfo);flow.addOnCompleteListener(task->{// The flow has finished. The API does not indicate whether the user// reviewed or not, or even whether the review dialog was shown. Thus, no// matter the result, we continue our app flow.});
Bu sayfadaki içerik ve kod örnekleri, İçerik Lisansı sayfasında açıklanan lisanslara tabidir. Java ve OpenJDK, Oracle ve/veya satış ortaklarının tescilli ticari markasıdır.
Son güncelleme tarihi: 2025-08-27 UTC.
[null,null,["Son güncelleme tarihi: 2025-08-27 UTC."],[],[],null,["This guide describes how to integrate in-app reviews in your app using either\nKotlin or Java. There are separate integration guides if you are using [native\ncode](/guide/playcore/in-app-review/native), [Unity](/guide/playcore/in-app-review/unity) or [Unreal Engine](/guide/playcore/in-app-review/unreal-engine).\n\nSet up your development environment\n\nThe Play In-App Review Library is a part of the [Google Play Core libraries](/guide/playcore).\nInclude the following Gradle dependency to integrate the Play In-App Review\nLibrary. \n\nGroovy \n\n```groovy\n// In your app's build.gradle file:\n...\ndependencies {\n // This dependency is downloaded from the /studio/build/dependencies#google-maven.\n // So, make sure you also include that repository in your project's build.gradle file.\n implementation 'com.google.android.play:review:2.0.2'\n\n // For Kotlin users also add the Kotlin extensions library for Play In-App Review:\n implementation 'com.google.android.play:review-ktx:2.0.2'\n ...\n}\n```\n\nKotlin \n\n```kotlin\n// In your app's build.gradle.kts file:\n...\ndependencies {\n // This dependency is downloaded from the /studio/build/dependencies#google-maven.\n // So, make sure you also include that repository in your project's build.gradle file.\n implementation(\"com.google.android.play:review:2.0.2\")\n\n // For Kotlin users also import the Kotlin extensions library for Play In-App Review:\n implementation(\"com.google.android.play:review-ktx:2.0.2\")\n ...\n}\n```\n\nCreate the ReviewManager\n\nThe [`ReviewManager`](/reference/com/google/android/play/core/review/ReviewManager) is the interface that lets your app start an in-app\nreview flow. Obtain it by creating an instance using the\n[`ReviewManagerFactory`](/reference/com/google/android/play/core/review/ReviewManagerFactory). \n\nKotlin \n\n```kotlin\nval manager = ReviewManagerFactory.create(context)\n```\n\nJava \n\n```java\nReviewManager manager = ReviewManagerFactory.create(context)\n```\n\nRequest a ReviewInfo object\n\nFollow the guidance about [when to request in-app reviews](/guide/playcore/in-app-review#when-to-request) to determine good\npoints in your app's user flow to prompt the user for a review (for example,\nwhen the user completes a level in a game). When your app reaches one of these\npoints, use the [`ReviewManager`](/reference/com/google/android/play/core/review/ReviewManager) instance to create a request task. If\nsuccessful, the API returns the [`ReviewInfo`](/reference/com/google/android/play/core/review/ReviewInfo) object needed to start the\nin-app review flow. \n\nKotlin \n\n```kotlin\nval request = manager.requestReviewFlow()\nrequest.addOnCompleteListener { task -\u003e\n if (task.isSuccessful) {\n // We got the ReviewInfo object\n val reviewInfo = task.result\n } else {\n // There was some problem, log or handle the error code.\n @ReviewErrorCode val reviewErrorCode = (task.getException() as ReviewException).errorCode\n }\n}\n```\n\nJava \n\n```java\nReviewManager manager = ReviewManagerFactory.create(this);\nTask\u003cReviewInfo\u003e request = manager.requestReviewFlow();\nrequest.addOnCompleteListener(task -\u003e {\n if (task.isSuccessful()) {\n // We can get the ReviewInfo object\n ReviewInfo reviewInfo = task.getResult();\n } else {\n // There was some problem, log or handle the error code.\n @ReviewErrorCode int reviewErrorCode = ((ReviewException) task.getException()).getErrorCode();\n }\n});\n```\n| **Note:** The [`ReviewInfo`](/reference/com/google/android/play/core/review/ReviewInfo) object is only valid for a limited amount of time. Your app should request a `ReviewInfo` object ahead of time (pre-cache) but only once you are certain that your app will launch the in-app review flow.\n\nLaunch the in-app review flow\n\nUse the [`ReviewInfo`](/reference/com/google/android/play/core/review/ReviewInfo) instance to launch the in-app review flow. Wait until\nthe user has completed the in-app review flow before your app continues its\nnormal user flow (such as advancing to the next level). \n\nKotlin \n\n```kotlin\nval flow = manager.launchReviewFlow(activity, reviewInfo)\nflow.addOnCompleteListener { _ -\u003e\n // The flow has finished. The API does not indicate whether the user\n // reviewed or not, or even whether the review dialog was shown. Thus, no\n // matter the result, we continue our app flow.\n}\n```\n\nJava \n\n```java\nTask\u003cVoid\u003e flow = manager.launchReviewFlow(activity, reviewInfo);\nflow.addOnCompleteListener(task -\u003e {\n // The flow has finished. The API does not indicate whether the user\n // reviewed or not, or even whether the review dialog was shown. Thus, no\n // matter the result, we continue our app flow.\n});\n```\n| **Important:** If an error occurs during the in-app review flow, do not inform the user or change your app's normal user flow. Continue your app's normal user flow after `onComplete` is called.\n\nNext steps\n\n[Test your app's in-app review flow](/guide/playcore/in-app-review/test) to verify that your integration is\nworking correctly."]]