java - 是否可以通过单个产品 ID 获取单个商品 SKU 详细信息？ (Android、Iab 助手)

Question

我想使用 IabHelper 获取单个 SKU 详细信息(不是 ArrayList)，方法是放置单个 ProductID putString()(不是 putStringArrayList)

    ...
    final int API_VERSION = 3;
    final String PACKAGE_NAME = mContext.getPackageName();
    Bundle bandleSKU = new Bundle();
    querySkus.putString(GET_SKU_DETAILS_ITEM_LIST, "<someProcuctID>"); 
    Bundle skuDetails = mService.getSkuDetails(API_VERSION, PACKAGE_NAME, type, bandleSKU);

    if (null != skuDetails) {
        int response = skuDetails.getInt(RESPONSE_CODE);
        if (response == BILLING_RESPONSE_RESULT_OK) {
           String response = skuDetails.getString(RESPONSE_GET_SKU_DETAILS_LIST);
         }
    }
   ...

Answer 1

不，这违反了该调用的约定。您应该做的是创建一个大小为 1 的新 ArrayList 并在其中添加您的产品 ID:

...
Bundle bandleSKU = new Bundle();
ArrayList<String> productIds = new ArrayList<>(1);
productIds.add("<someProductID>");
querySkus.putString(GET_SKU_DETAILS_ITEM_LIST, productIds); 
Bundle skuDetails = mService.getSkuDetails(API_VERSION, PACKAGE_NAME, type, bandleSKU);

if (null != skuDetails) {
    int response = skuDetails.getInt(RESPONSE_CODE);
    if (response == BILLING_RESPONSE_RESULT_OK) {
        ArrayList<String> responseList = skuDetails.getStringArrayList(RESPONSE_GET_SKU_DETAILS_LIST);
        String productDetailsJson = responseList.get(0);
    }
}
...