Question

我正在学习如何根据这篇文章实现应用内结算 - http://www.techotopia.com/index.php/Integrating_Google_Play_In-app_Billing_into_an_Android_Application_%E2%80%93_A_Tutorial

每当我尝试在DEBUG模式下运行此应用时，我收到错误，指出“Google Play商店”已崩溃，我的日志显示

E / InAppBilling：应用内结算错误：IAB活动结果中的空数据。

错误：购买错误：labResult：IAB结果中的空数据（响应：-1002：收到错误的响应）

引起：java.lang.NullPointerException：尝试调用接口方法'android.os.Bundle com.android.vending.billing.IInAppBillingService.getBuyIntent（int，java.lang.String，java.lang.String，java 。null对象引用上的.lang.String，java.lang.String）'

HERE I GOT MY ERROR

此外，我已经在RELEASE模式下成功运行了名为Trivial Drive的谷歌样本，但是当我用测试版替换真正的SKU（例如android.test.purchased）并在DEBUG模式下运行app时，我得到了同样的错误。

完整活动代码

public class InAppBillingActivity extends AppCompatActivity {
private Button clickButton;
private Button buyButton;

private static final String TAG = "InAppBilling";
IabHelper mHelper;

static final String ITEM_SKU = "android.test.purchased";

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.billing_activity);
    buyButton = (Button)findViewById(R.id.buyButton);
    clickButton = (Button)findViewById(R.id.clickButton);
    clickButton.setEnabled(false);

    String base64EncodedPublicKey = "HERE IS MY KEY FROM DEVELOPER CONSOLE";
    mHelper = new IabHelper(this, base64EncodedPublicKey);

    mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
        @Override
        public void onIabSetupFinished(IabResult result) {
            if (!result.isSuccess()) {
                Log.d(TAG, "In-app Billing setup failed:" + result);
            } else {
                Log.d(TAG, "In-app Billing is set up OK");
                mHelper.enableDebugLogging(true, TAG);
            }
        }
    });
}

public void buttonClicked (View view) {
    clickButton.setEnabled(false);
    buyButton.setEnabled(true);
}

IabHelper.OnIabPurchaseFinishedListener mPurchaseFinishedListener = new IabHelper.OnIabPurchaseFinishedListener() {
    public void onIabPurchaseFinished(IabResult result, Purchase purchase) {
        if (result.isFailure()) {// Handle error
            return;
        }
        else if (purchase.getSku().equals(ITEM_SKU)) {
            consumeItem();
            buyButton.setEnabled(false);
        }
    }
};

public void buyClick(View view) {
    mHelper.launchPurchaseFlow(this, ITEM_SKU, 10001, mPurchaseFinishedListener, "mypurchasetoken");
}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (!mHelper.handleActivityResult(requestCode,
            resultCode, data)) {
        super.onActivityResult(requestCode, resultCode, data);
    }
}

public void consumeItem() {
    mHelper.queryInventoryAsync(mReceivedInventoryListener);
}

IabHelper.QueryInventoryFinishedListener mReceivedInventoryListener = new IabHelper.QueryInventoryFinishedListener() {
    public void onQueryInventoryFinished(IabResult result, Inventory inventory) {
        if (result.isFailure()) {
            // Handle failure
        } else {
            mHelper.consumeAsync(inventory.getPurchase(ITEM_SKU), mConsumeFinishedListener);
        }
    }
};

IabHelper.OnConsumeFinishedListener mConsumeFinishedListener = new IabHelper.OnConsumeFinishedListener() {
    public void onConsumeFinished(Purchase purchase, IabResult result) {
        if (result.isSuccess()) {
            clickButton.setEnabled(true);
        } else {
            // handle error
        }
    }
};

@Override
public void onDestroy() {
    super.onDestroy();
    if (mHelper != null) mHelper.dispose();
    mHelper = null;
}

Answer 1

嘿，这是因为新的谷歌游戏商店更新而发生的你做的每件事都很完美

因此没有必要对此崩溃做任何事情。只需等待Google Play商店应用中的错误修复。

有关模式详细信息，您可以查看此question

编辑：2017年8月11日
现在新的谷歌游戏商店版本 8.0.73.R-所有[0] [公关] 162689464 谷歌修复此崩溃问题我有在我的设备上成功测试了它，所以现在你不再遇到这个问题了。：）

Answer 2

从您的日志中我认为您发送了错误的参数。在我的申请中

对于托管产品，我使用这些参数

mHelper.launchPurchaseFlow(this, SKU, PURCHASE_REQUEST, mPurchaseFinishedListener, payload);

对于订阅产品，我使用这些参数

mHelper.launchPurchaseFlow(this, SKU, IabHelper.ITEM_TYPE_SUBS, oldSkus, PURCHASE_REQUEST, mPurchaseFinishedListener, payload);

尝试这些可能对你有帮助..

android应用内结算，错误回复-1002

2 个答案: