如何修复android应用的应用内购买？

Question

我在google play store中有一个应用程序，在添加计费3V以处理订阅时遇到了一些问题。任何新的订阅者在付款和付款完成并出现在谷歌控制台后都无法访问我的应用程序。

我希望能在我的应用程序中帮助我处理应用程序内购买，代码如下：

public static void isUserHasSubscription（Context Context，onCheck onCheck）{BillingClient BillingClient=BillingClient.newBuilder（Context）.enablePendingPurchases（）.setListener（new PurchasesUpdatedListener（）{@Override public void onPurchasesUpdated（@NonNull BillingResult BillingResult，@Nullable List List List）{

        }
    }).build();

    billingClient.startConnection(new BillingClientStateListener() {
        @Override
        public void onBillingSetupFinished(BillingResult billingResult) {
            Purchase.PurchasesResult purchasesResult=billingClient.queryPurchases(BillingClient.SkuType.SUBS);


            billingClient.queryPurchaseHistoryAsync(BillingClient.SkuType.SUBS,(billingResult1, list) -> {

                Log.d("billingprocess","purchasesResult.getPurchasesList():"+purchasesResult.getPurchasesList());

                //                        //here you can pass the user to use the app because he has an active subscription
                //                        Intent myIntent=new Intent(context,MainActivity.class);
                //                        startActivity(myIntent);
                boolean isPrshees = billingResult1.getResponseCode() == BillingClient.BillingResponseCode.OK && !Objects.requireNonNull(purchasesResult.getPurchasesList()).isEmpty();

                onCheck.onCheck(isPrshees,isPrshees?getOrderId(purchasesResult.getPurchasesList().get(0).getOriginalJson()):"");

            });
        }
        @Override
        public void onBillingServiceDisconnected() {
            onCheck.onCheck(false,"") ;
            // Try to restart the connection on the next request to
            // Google Play by calling the startConnection() method.
            Log.d("billingprocess","onBillingServiceDisconnected");
        }
    });
}

Answer 1

Android应用内计费API的简单实现。

dependencies {
    implementation 'com.github.moisoni97:google-inapp-billing:1.0.5'
}

更多信息。在Github：-https://github.com/Mahadev-code/Android-inApp-Billing

Answer 2

我用了图书馆下面的那个，它很好用。请尝试一下，希望对你有帮助。https://github.com/anjlab/android-inapp-billing-v3非常感谢。