Android应用程式内账单空JSON RESTORE_TRANSACTIONS！ [英] Android In-App-Billing RESTORE_TRANSACTIONS with empty JSON!

问题描述

嗨伙计们，
我稍微修改为Android应用内账单SDK文章地牢例子。我有与RESTORE_TRANSACTIONS要求的麻烦。我首先要合法购买和去很好，我接到一个电话，没有问题onPurchaseStateChange。然而，当我尝试使用RESTORE_TRANSACTIONS要求，我期待得到购买的构造核实名单，但是当我跟踪它时，返回的JSON验证就好了，但不包含交易！在Security.java在地牢里比如你看到verifyPurchase方法这个code：

Hey folks, I am slightly modified the dungeons example for the Android In-App-Billing SDK article. I am having trouble with the RESTORE_TRANSACTIONS request. I first make a legitimate purchase and that goes fine, I get a call to onPurchaseStateChange with no issue. However, when I try to use RESTORE_TRANSACTIONS request, I was expecting to get a constructed verified list of purchases, but when I trace it, the JSON returned is verified just fine, but contains no transactions! Within Security.java in the Dungeons example you see this code in the verifyPurchase method:

    if (Consts.DEBUG) {
        Log.d(TAG, "Parsing JSON object");
    }
    JSONObject jObject;
    JSONArray jTransactionsArray = null;
    int numTransactions = 0;
    long nonce = 0L;
    try {
        jObject = new JSONObject(signedData);

        // The nonce might be null if the user backed out of the buy page.
        nonce = jObject.optLong("nonce");
        jTransactionsArray = jObject.optJSONArray("orders");

        if (jTransactionsArray != null) {
            numTransactions = jTransactionsArray.length();
        }

        if (Consts.DEBUG) {
            Log.d(TAG, "JSON Array has " + numTransactions + " transactions");
        }
    } catch (JSONException e) {
        if (Consts.DEBUG) {
            Log.d(TAG, e.getMessage());
        }
        return null;
    }

我误解了RESTORE_TRANSACTIONS的目的是什么？是不是应该退回购买的验证列表就像通过onPurchaseStateChange？

Am I misunderstanding the purpose of the RESTORE_TRANSACTIONS? Isn't it supposed to return a verified list of purchases just like REQUEST_PURCHASE through the onPurchaseStateChange?

推荐答案

没关系，我要看看更接近。该RESTORE_TRANSACTIONS是为了与管理产品的IDS使用。我购买的非托管的项目。

Nevermind, I have to look much closer. The RESTORE_TRANSACTIONS is meant to be used with MANAGED product ids. I was purchasing an UNMANAGED item.

的http://developer.android.com/guide/market/billing/billing_admin.html#billing-purchase-type

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