恢复订阅的丢失购买令牌

时间:2016-03-22 17:34:22

标签: java android google-play google-play-developer-api android-inapp-purchase

我现在遇到一个重大问题,我们的服务器正在取消订阅我们的应用程序(不是Google Play)的用户,并删除我们在成功购买后从Google Play收到的购买代币。我们已经注意到它们不再被删除,但我需要处理我们已经丢失的那些。

所以我的问题是,有没有办法恢复购买令牌? (主要在V2 API中)

1 个答案:

答案 0 :(得分:4)

您可以从'getPurchases'

获取解析响应的令牌和订单ID

https://developer.android.com/google/play/billing/billing_reference.html#getPurchases

但如果你使用TrialDrive Sample的IabHelper,那就更容易了。 https://github.com/googlesamples/android-play-billing/tree/master/TrivialDrive

在那里,您可以从购买对象中检索令牌,该对象是您从queryInventory:

开始获得的
IabHelper.QueryInventoryFinishedListener mGotInventoryListener = new IabHelper.QueryInventoryFinishedListener() {
        public void onQueryInventoryFinished(IabResult result, Inventory inventory) {
           Log.d(TAG, "Query inventory finished.");

            // Have we been disposed of in the meantime? If so, quit.
            if (mHelper == null) return;

            // Is it a failure?
            if (result.isFailure()) {
                Log.d(TAG, "Failed to query inventory: " + result);
                return;
            }

            Purchase premiumMonthly = inventory.getPurchase(SKU_SUSCRIPTION);
            if (premiumMonthly != null && premiumMonthly.isAutoRenewing()) {
                    String token = premiumMonthly.getToken();
                    String orderid = premiumMonthly.getOrderId();

                    Log.d(TAG, token);
                    Log.d(TAG, orderid);
                } 
            }
   ....

    mHelper.queryInventoryAsync(mGotInventoryListener);