android amazon 支付接入

流程:

申请 Amazon 开发者帐号 ---> 在 amazon 控制台添加应用 ---> 添加应用内商品(消费类商品,授权类商品,订阅类商品)---> 导出 JSON 文件 --->集成 Amazon 支付 ---> 将导出的 JSON 文件 copy 到 /mnt/sdcard/目录下---> 沙河模式下测试支付 ---> 上传发布

注意:亚马逊目前使用 V1 签名;2.targetSdkVersion 版本必须小于等于29

SDK运行模式一共三种

①:SANDBOX 沙河模式,用于测试,与 Amazon App Tester 测试工具交互

②:PRODUCTION 提交到亚马逊应用商店才可测试

③:UNKNOWN 尚未通过调用verifyLicense()初始化SDK。
 

步骤一:集成亚马逊内购SDK

    implementation 'com.amazon.device:amazon-appstore-sdk:3.0.4'

步骤二:在 AndroidManifest.xml 文件中添加 ResponseReceiver 配置,如果应用 targetSdkVersion 设置的是 31 或更高版本,必须显式地将 android:exported 设置 ResponseReceiver android:exported 设置为true

<receiver android:name="com.amazon.device.iap.ResponseReceiver" android:exported="true"
            android:permission="com.amazon.inapp.purchasing.Permission.NOTIFY" >
            <intent-filter>
                <action
                    android:name="com.amazon.inapp.purchasing.NOTIFY" />
            </intent-filter>
 </receiver>

步骤三:实现并注册PurchasingListener (onCreate 生命周期方法中调用)

 purchasingListener = new PurchasingListener() {
            /**
             * 确定当前登录用户的UserId和marketplace。
             * @param response
             */
            @Override
            public void onUserDataResponse(final UserDataResponse response) {
                Log.d(LOG_TAG, "onUserDataResponse: requestId (" + response.getRequestId()
                        + ") userIdRequestStatus: "
                        + response.getRequestStatus()
                        + ")");
                //当前用户相关信息(用户ID和市场
                final UserDataResponse.RequestStatus status = response.getRequestStatus();
                switch (status) {
                    case SUCCESSFUL:
                        Log.d(LOG_TAG, "onUserDataResponse: get user id " + response.getUserData().getUserId()
                                + ", marketplace "
                                + response.getUserData().getMarketplace());
                        currentUserId = response.getUserData().getUserId();
                        currentMarketplace = response.getUserData().getMarketplace();
                        break;

                    case FAILED:
                        Log.d(LOG_TAG, "onUserDataResponse FAILED failed, status code is " + status);
                    case NOT_SUPPORTED:
                        Log.d(LOG_TAG, "onUserDataResponse NOT_SUPPORTED failed, status code is " + status);
                        break;
                }
            }

            /**
             * 检索应用中销售的SKU的信息
             * 使用来自ProductDataResponse对象的有效SKU。
             *
             * @param response
             */
            @Override
            public void onProductDataResponse(final ProductDataResponse response) {
                final ProductDataResponse.RequestStatus status = response.getRequestStatus();
                Log.d(LOG_TAG, "onProductDataResponse: RequestStatus (" + status + ")");

                switch (status) {
                    case SUCCESSFUL:
                        Log.d(LOG_TAG, "onProductDataResponse: successful.  The item data map in this response includes the valid SKUs");
                        final Set<String> unavailableSkus = response.getUnavailableSkus();
                        for (final String s : response.getUnavailableSkus()) {
                            Log.v(LOG_TAG, unavailableSkus.size() + " 不可用SKU:" + s);
                        }
                        final Map<String, Product> products = response.getProductData();
                        for (final String key : products.keySet()) {
                            Product product = products.get(key);
                            Log.v(LOG_TAG, String.format("可购买的产品:%s\n 类型:%s\n SKU:%s\n 价格:%s\n 描述:%s\n", product.getTitle(), product.getProductType(), product.getSku(), product.getPrice(), product.getDescription()));
                            // 处理产品
                        }
                        break;
                    case FAILED:
                    case NOT_SUPPORTED:
                        Log.d(LOG_TAG, "onProductDataResponse: failed, should retry request");
                        break;
                }
            }

            /**
             * 检索自上次调用该方法之后用户完成的所有购买交易
             * 仅可检索未履行和已取消的消费品购买
             * @param response
             */
            @Override
            public void onPurchaseUpdatesResponse(final PurchaseUpdatesResponse response) {

                Log.d(LOG_TAG, "PurchaseUpdatesResponse: requestId (" + response.getRequestId()
                        + ") Status ("
                        + response.getRequestStatus()
                        + ") userId ("
                        + response.getUserData().getUserId()
                        + ")");
                //获取请求状态
                final PurchaseUpdatesResponse.RequestStatus status = response.getRequestStatus();
                switch (status) {
                    case SUCCESSFUL:
                        Log.e(LOG_TAG, "========no consumeProduct==========" + response.getReceipts());
                        //PurchasingService.getProductData
                        for (final Receipt receipt : response.getReceipts()) {
                            LogD("购买收据 + receipt " + receipt.isCanceled() + "\n" + "收据:" + receipt.getReceiptId());
                            if (!receipt.isCanceled()) {
                                String localReceipt = SharedPreferencesUtil.getString(mContext, receipt.getReceiptId(), "");
                                Gson gson = new Gson();
                                Type type = new TypeToken<Hashtable<String, String>>(){}.getType();
                                Hashtable<String, String> localPurchase= gson.fromJson(localReceipt, type);
                                if(null!=localPurchase){
                                    myProductInfo = localPurchase;
                                }
                                receiptID = receipt.getReceiptId();
                                Log.e(LOG_TAG, "----------myProductInfo------------: " + myProductInfo);
                                consumeProduct(receipt,"2");
                            }
                        }

//                        if (response.hasMore()) {
//                            //如果不启用“待定购买”,则在每次getPurchaseUpdates(false)调用中只返回未履行的消费品收据
//                            PurchasingService.getPurchaseUpdates(false);
//                            return;
//                        }
                        break;
                    case NOT_SUPPORTED:
                        Log.d(LOG_TAG, "onProductDataResponse: failed, should retry request");
                        break;
                }
            }

            /**
             * purchase()用户拉起支付后,用于确定购买状态。
             *
             * @param response
             */
            @Override
            public void onPurchaseResponse(final PurchaseResponse response) {
                final String requestId = response.getRequestId().toString();
                final String userId = response.getUserData().getUserId();
                final PurchaseResponse.RequestStatus status = response.getRequestStatus();
                Log.d(LOG_TAG, "支付成功回调 onPurchaseResponse: requestId (" + requestId
                        + ") userId ("
                        + userId
                        + ") purchaseRequestStatus ("
                        + status
                        + ")");

                switch (status) {
                    case SUCCESSFUL:
                        //交易成功
                        final Receipt receipt = response.getReceipt();
                        Log.d(LOG_TAG, "onPurchaseResponse: receipt json:" + receipt.toJSON());
                        receiptID = receipt.getReceiptId();
                        Log.d(LOG_TAG, "onPurchaseResponse: receipt receiptID:" + receipt.getReceiptId());

                       //请求服务端跟amazon校验
                       //校验成功去消耗
                        
                          PurchasingService.notifyFulfillment(receiptID, FulfillmentResult.FULFILLED);

                        break;
//                    case PENDING:
//                        Log.d(LOG_TAG, "onPurchaseResponse: 等待远程批准——如果获得批准,购买将在 getPurchaseUpdates 中返回");
//                        break;
                    case ALREADY_PURCHASED:
                        //已经授权过的,属于成功,此时将道具给玩家即可
                        Log.d(LOG_TAG, "onPurchaseResponse: 已经授权过的,属于成功,此时将道具给玩家即可");
                        break;
                    case INVALID_SKU:
                        Log.d(LOG_TAG, "onPurchaseResponse: invalid SKU!无效SKU,无法识别");
                        break;
                    case FAILED:
                    case NOT_SUPPORTED:
                        Log.e(LOG_TAG, "支付失败 用户在完成之前取消了购买");
                        break;
                }
            }
        };

步骤四:注册监听(onCreate 生命周期方法中调用)

PurchasingService.registerListener(mContext, purchasingListener);

步骤五:通过 getUserData() 当前用户相关(用户ID和市场),我这边是放在了onCreate 生命周期方法中 

PurchasingService.getUserData();(onCreate 生命周期方法中调用)

步骤六:检索自上次调用该方法之后用户完成的所有购买交易,以确保获取最新的更新

PurchasingService.getPurchaseUpdates(true);(onCreate 生命周期方法中调用)
  • false - 返回自上次调用getPurchaseUpdates()之后的购买记录的分页响应。检索用户的未履行消费品、权利和订阅购买的收据。亚马逊应用商店建议在大部分情况下使用此方法。

     注意: 如果您的应用启用了待定购买,则亚马逊应用商店会在每次getPurchaseUpdates(false)调用中为用户返回所有未履行的消费品和权利收据,直到您的应用调用notifyFulfillment()为止。如果不启用“待定购买”,则在每次getPurchaseUpdates(false)调用中只返回未履行的消费品收据。

  • true - 检索用户的完整购买记录。需要将数据存储在某个位置(例如服务器端数据缓存),或将所有数据保留在内存中。

步骤七:验证SKU,购买中不会因 SKU 无效而意外失败。

 Set<String> productSkus = new HashSet<>();
                productSkus.add("skus1");
                productSkus.add("skus12");
                productSkus.add("skus3");
                ....
                PurchasingService.getProductData(productSkus);// 触发PurchasingListener.onProductDataResponse()

步骤八:拉起支付弹框支付

            final RequestId requestId =  PurchasingService.purchase("Product_Id");

注意:在消耗商品前,先完成后端服务器通过亚马逊的Receipt Verification Service (RVS)验证receiptId,从而验证购买所产生的收据。验证后再去消耗。

测试流程

1:从亚马逊应用商店将Amazon App Tester下载到手机上。App Tester模拟生产环境,下载链接

2:下载后台的amazon.sdktester.json 文件复制到手机的/sdcard/文件夹中,在Amazon App Tester应用中找到 IAP items in JSON File,看下是否有数据

       adb push F:/download/amazon.sdktester.json /mnt/sdcard/

3:adb shell setprop debug.amazon.sandboxmode debug 设置为沙盒模式

//检查应用是否处于测试模式

  Log.d(TAG, "Appstore SDK Mode: " + LicensingService.getAppstoreSDKMode()); 

  以上就是 Amazon 支付的接入流程,发布到 Amazon 后才可以正式付费,但正式付费跟测试付费显示效果是一样的.

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转载自blog.csdn.net/u010207898/article/details/132457595
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