BillingService有Android的 - 无签名 [英] Billingservice Android - No signature

问题描述

我也跟着在下面的教程：<一href="http://blog.blundell-apps.com/simple-inapp-billing-payment/">http://blog.blundell-apps.com/simple-inapp-billing-payment/

我所做的一切的教程说，并再次读了所有的3倍以上，但还是我没有收到在<$在 intent.getStringExtra（INA​​PP_SIGNATURE）签名C $ C>的onReceive（）：BillingReceiver.java

这让我的应用程序崩溃，因为应用程序不能比较签名来验证，如果购买的是做正确。

这是我的BillingReceiver是这样的：

 公共类BillingReceiver扩展的BroadcastReceiver {

    私有静态最后字符串变量=BillingService有;

    @覆盖
    公共无效的onReceive（上下文的背景下，意图意图）{
            串动= intent.getAction（）;
            Log.i（TAG，接收到的动作：+动作）;
    如果（ACTION_PUR​​CHASE_STATE_CHANGED.equals（动作））{
        字符串的signedData = intent.getStringExtra（INA​​PP_SIGNED_DATA）;
        特征码= intent.getStringExtra（INA​​PP_SIGNATURE）;
        Log.e（TAG，＆LT;  - 签名：+ intent.getExtras（）的getString（inapp_signature））;


        Log.i（TAG，＆LT;  - 签名：+ intent.getStringExtra（INA​​PP_SIGNATURE））;

        purchaseStateChanged（背景下，签名数据，签名）;
    }否则如果（ACTION_NOTIFY.equals（动作））{
        字符串notifyId = intent.getStringExtra（NOTIFICATION_ID）;
        通知（背景下，notifyId）;
    }否则，如果（ACTION_RESPONSE_ code.equals（动作））{
        长的requestId = intent.getLongExtra（INA​​PP_REQUEST_ID，-1）;
        INT响应codeINDEX = intent.getIntExtra（INA​​PP_RESPONSE_ code，C.Response code.RESULT_ERROR.ordinal（））;
        checkResponse code（背景下，将requestId，响应codeINDEX）;
    } 其他 {
       Log.e（TAG，意想不到的动作：+动作）;
    }
    }

    私人无效purchaseStateChanged（上下文的背景下，签名数据字符串，字符串签名）{
            Log.i（TAG，purchaseStateChanged得到签名数据：+签名数据）;
            Log.i（TAG，purchaseStateChanged得到了签名：+签名）;
            BillingHelper.verifyPurchase（签名数据，签名）;
    }

    私人无效通知（上下文的背景下，字符串notifyId）{
            Log.i（TAG，通知了ID：+ notifyId）;
            的String [] notifyIds = {notifyId};
            BillingHelper.getPurchaseInformation（notifyIds）;
    }

    私人无效checkResponse code（上下文的背景下，长期的requestId，INT响应codeINDEX）{
            Log.i（TAG，checkResponse code得到的requestId：+的requestId）;
            Log.i（TAG，checkResponse code得到响应code：+ C.Response code.valueOf（响应codeINDEX））;
    }
}
 

解决方案

是您的测试设备上的主账户与您的谷歌Play开发者帐户？

如果不是，你不会得到签名的android.test。*静电反应，除非该应用程序已发表在播放之前。

请参阅下表的<一个href="http://developer.android.com/guide/market/billing/billing_testing.html#static-responses-table">http://developer.android.com/guide/market/billing/billing_testing.html#static-responses-table为充分组条件

I have followed to following great tutorial at : http://blog.blundell-apps.com/simple-inapp-billing-payment/

I have done everything the tutorial says and have read everything 3 times over again but still i am not receiving a signature in the intent.getStringExtra(INAPP_SIGNATURE) in onReceive() : BillingReceiver.java

which makes my app crash because the app cant compare signatures to verify if the purchase is done correctly.

This is how my BillingReceiver looks like:

public class BillingReceiver extends BroadcastReceiver {

    private static final String TAG = "BillingService";

    @Override
    public void onReceive(Context context, Intent intent) {
            String action = intent.getAction();
            Log.i(TAG, "Received action: " + action);
    if (ACTION_PURCHASE_STATE_CHANGED.equals(action)) {
        String signedData = intent.getStringExtra(INAPP_SIGNED_DATA);
        String signature = intent.getStringExtra(INAPP_SIGNATURE);
        Log.e(TAG, "<!-- SIGNATURE : "+ intent.getExtras().getString("inapp_signature"));


        Log.i(TAG, "<!-- SIGNATURE : "+intent.getStringExtra(INAPP_SIGNATURE));

        purchaseStateChanged(context, signedData, signature);
    } else if (ACTION_NOTIFY.equals(action)) {
        String notifyId = intent.getStringExtra(NOTIFICATION_ID);
        notify(context, notifyId);
    } else if (ACTION_RESPONSE_CODE.equals(action)) {
        long requestId = intent.getLongExtra(INAPP_REQUEST_ID, -1);
        int responseCodeIndex = intent.getIntExtra(INAPP_RESPONSE_CODE, C.ResponseCode.RESULT_ERROR.ordinal());
        checkResponseCode(context, requestId, responseCodeIndex);
    } else {
       Log.e(TAG, "unexpected action: " + action);
    }
    }

    private void purchaseStateChanged(Context context, String signedData, String signature) {
            Log.i(TAG, "purchaseStateChanged got signedData: " + signedData);
            Log.i(TAG, "purchaseStateChanged got signature: " + signature);
            BillingHelper.verifyPurchase(signedData, signature);
    }

    private void notify(Context context, String notifyId) {
            Log.i(TAG, "notify got id: " + notifyId);
            String[] notifyIds = {notifyId};
            BillingHelper.getPurchaseInformation(notifyIds);
    }

    private void checkResponseCode(Context context, long requestId, int responseCodeIndex) {
            Log.i(TAG, "checkResponseCode got requestId: " + requestId);
            Log.i(TAG, "checkResponseCode got responseCode: " + C.ResponseCode.valueOf(responseCodeIndex));
    }
}

解决方案

Is the primary account on your test device the same as your Google Play developer account?

If not you won't get signatures on the android.test.* static responses unless the app has been published on Play before.

See the table at http://developer.android.com/guide/market/billing/billing_testing.html#static-responses-table for the full set of conditions.

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