Android应用内结算 - queryInventoryAsync返回0结果

Question

我在使用应用内结算流程时遇到了令人沮丧的问题.我在开发控制台中创建了一个新的应用程序,添加了一个名为"P1"的inapp产品,该产品目前处于活动状态; 我上传我的应用程序在Alpha版本,存储,然后提升到测试阶段,添加一个测试帐户,并安装在设备(平板电脑)的APK测试帐户,另一个dev的帐户.

现在,我想查询商店以获取非拥有skus价格等信息.这是我的活动代码:

private void istantiate() {
     List<String> tmp = new List<String>();
     tmp.add("P1");
     final List<String> skus = tmp;
     mHelper = new IabHelper(mContext, base64EncodedPublicKey);
     // enable debug logging (for a production application, you should set this to false).
     mHelper.enableDebugLogging(true);
     //create listener
     bListener = new BillingListener(mHelper, mContext);

     // Start setup. This is asynchronous and the specified listener will be called once setup completes.
     mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
         public void onIabSetupFinished(IabResult result) {

             if (!result.isSuccess()) {
                 // There was a problem.
                 return;
             }             
             getInventory(skus);
         }
     });         
}

...

private void getInventory(List<String> skuList) {
    // Have we been disposed of in the meantime? If so, quit.
    if (mHelper == null) return;

    // IAB is fully set up. Now, let's get an inventory of stuff we own.
    mHelper.queryInventoryAsync(true, skuList, bListener.mQueryFinishedListener);
}

然后当查询完成时,这段代码被调用:

    IabHelper.QueryInventoryFinishedListener mQueryFinishedListener = new IabHelper.QueryInventoryFinishedListener() {
   public void onQueryInventoryFinished(IabResult result, Inventory inventory) {

      if (result.isFailure()) {
         // handle error
         return;
       }
      ...

   }
};

但退回的库存是空的.这是logcat:

     12-13 11:21:36.977: D/IabHelper(6034): Billing service connected.
     12-13 11:21:36.977: D/IabHelper(6034): Checking for in-app billing 3 support.
     12-13 11:21:36.987: D/IabHelper(6034): In-app billing version 3 supported for ***
     12-13 11:21:36.987: D/IabHelper(6034): Subscriptions AVAILABLE.
     12-13 11:21:36.987: D/IabHelper(6034): Starting async operation: refresh inventory
     12-13 11:21:36.987: D/IabHelper(6034): Querying owned items, item type: inapp
     12-13 11:21:36.987: D/IabHelper(6034): Package name: ***
     12-13 11:21:36.987: D/IabHelper(6034): Calling getPurchases with continuation token: null
     12-13 11:21:36.997: D/IabHelper(6034): Owned items response: 0
     12-13 11:21:36.997: D/IabHelper(6034): Continuation token: null
     12-13 11:21:36.997: D/IabHelper(6034): Querying SKU details.
     12-13 11:21:37.097: D/IabHelper(6034): Querying owned items, item type: subs
     12-13 11:21:37.097: D/IabHelper(6034): Package name: ***
     12-13 11:21:37.097: D/IabHelper(6034): Calling getPurchases with continuation token: null
     12-13 11:21:37.097: D/IabHelper(6034): Owned items response: 0
     12-13 11:21:37.097: D/IabHelper(6034): Continuation token: null
     12-13 11:21:37.097: D/IabHelper(6034): Querying SKU details.
     12-13 11:21:37.097: D/IabHelper(6034): Ending async operation: refresh inventory

自我的inapp产品发布以来大约一周,所以这不是时间问题.我试图清除应用数据,然后重启设备.

编辑:使用android.test.purchased作为测试sku,一切正常.
编辑2:SKU是"非托管"

Answer 1

我也遇到了这个问题,但是一旦我清除了Google Play应用的应用数据,它就解决了.使用adb:

adb shell pm clear com.android.vending

Answer 2

“拥有的项目响应”报告响应代码，在本例中为 BILLING_RESPONSE_RESULT_OK，值为 0。

查看 IabHelper.queryPurchases 代码和 IabHelper.getSkuDetails，我建议一个好的起点是在 onQueryInventoryFinished 中使用 'inventory.hasDetails("P1")' 或 'inventory.getSkuDetails("P1")' 获取数据。