Android：在应用程序购买-onIabPurchase完成未调用和处理活动结果返回false

Question

我想从我的应用程序中进行应用内计费。

IabHelper.OnIabPurchaseFinishedListener purchaseThisAppListener = new IabHelper.OnIabPurchaseFinishedListener() {

        @Override
        public void onIabPurchaseFinished(IabResult result, Purchase purchaseDetails) {             
            if(result.isFailure()) {
                if(result.getResponse() == IabHelper.BILLING_RESPONSE_RESULT_ITEM_ALREADY_OWNED) {
                    String toastText = "Item is already purchased.\nRestoring purchase.";
                    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());;
                    prefs.edit().putBoolean("isAppPurchased", true).commit();
                    myActivity.refresh_status = myActivity.REFRESH_ACTIVITY;

                    Builder alert = new AlertDialog.Builder(thisActivityContext);
                    alert.setTitle("Item already owned");
                    alert.setMessage("You already own this item. Restoring purchase.");
                    alert.setPositiveButton("OK",null);
                    alert.show();   


                    for(int i = 3; i < myUtility.isCategoryAvailable.length; i++) {
                        myUtility.isCategoryAvailable[i] = true;                
                    }
                    myUtility.isAllCategoriesAvailable = true;
                    isAppPurchased = true;
                }

                return;
            }
            else if (purchaseDetails.getSku().equals(ITEM_SKU)) {    
                prefs = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());

                if(prefs != null) {
                    prefs.edit().putBoolean(IS_APP_PURCHASED, true).commit();
                    for(int i = 3; i < myUtility.isCategoryAvailable.length; i++) {
                        myUtility.isCategoryAvailable[i] = true;                
                    }
                    myUtility.isAllCategoriesAvailable = true;
                    isAppPurchased = true;

                }
                else {
                    Log.e(TAG, "Preferences not found");
                }

            }
            else {
                Log.e(TAG, "Purchase successful, but different Item SKU found");
            }

        }

    };

当我读到上面的函数没有被调用时，我还添加了一个activityresult。我从未打过电话。

@Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {

        if (!mHelper.handleActivityResult(requestCode, resultCode, data)) {
            super.onActivityResult(requestCode, resultCode, data);

            Log.d("IN APP ACTIVITY", "ENTERED");


        }
        else {
            Log.d("IN APP ACTIVITY", "DID NOT ENTER");

        }

    }

当我放置ITEM_SKU=“android.test.purchased”时，所有这些都起作用了；但是，当我在Google Play上发布这个应用时！埃尔珀。handleActivityResult（请求代码、结果代码、数据）总是返回false。请帮忙。

Answer 1

使用静态SKU“android.test.purchased”似乎仍然存在问题，您似乎遇到了这个问题中概述的类似问题：应用程序购买中的Android：签名验证失败

我也有这个问题，但一旦我使用自己的SKU，一切都很好。我认为向前推进的最佳方式是在开发者控制台中设置应用内产品，如下所述：http://developer.android.com/intl/es/training/in-app-billing/list-iab-products.html然后使用它进行测试，并测试账户（你也可以在控制台中设置——导航到设置、账户详细信息并向下滚动，直到你看到有测试权限的Gmail账户），这样你就不会被收费。这有点乏味，但对我来说很有效。