我一直致力于实现应用内计费，以 blundell 的教程为基础：http://www.anddev.org/advanced-tutorials-f21/simple-inapp-billing- payment-t52060.html
当我去购买时，一切似乎都已检查完毕很好，但是几分钟后我收到一条通知，表明购买失败并被取消。我收到的消息如下：
我们无法及时完成您的订单。请在 Google Checkout 中验证您的付款信息，然后重试。
所以我使用 LogCat 看了一下，看起来当我收到 IN_APP_NOTIFY 操作时，它只是被取消了。我完全被难住了，我已经让其他人在他们的设备上尝试过同样的问题。
下面没有列出，但在我返回的 JSON 字符串中，purchaseState 设置为 1（已取消）。
日志转储！
06-05 17:39:03.175: INFO/BillingService(7694): Received action: com.android.vending.billing.IN_APP_NOTIFY
06-05 17:39:03.175: INFO/BillingService(7694): getPurchaseInformation()
06-05 17:39:03.183: INFO/BillingService(7694): current request is:1874091953267766809
06-05 17:39:03.183: INFO/BillingService(7694): GET_PURCHASE_INFORMATION Sync Response code: RESULT_OK
06-05 17:39:03.714: INFO/BillingService(7694): Received action: com.android.vending.billing.PURCHASE_STATE_CHANGED
06-05 17:39:03.714: INFO/BillingService(7694): got signedData
06-05 17:39:03.757: INFO/BillingService(7694): confirmTransaction()
06-05 17:39:03.765: INFO/BillingService(7694): CONFIRM_NOTIFICATIONS Sync Response code: RESULT_OK
06-05 17:39:03.768: INFO/ConcertView(7694): Transaction complete
06-05 17:39:03.768: INFO/ConcertView(7694): Transaction status: CANCELED
I've been working on implementing in-app billing, basing it off of blundell's tutorial here: http://www.anddev.org/advanced-tutorials-f21/simple-inapp-billing-payment-t52060.html
When I go to make a purchase, everything seems to check out fine, however after a few minutes I get a notification that the purchase failed and is cancelled. The message I get back looks like this:
We could not complete your order in a timely fashion. Please verify your payment information in Google Checkout and try again later.
So I took a look using LogCat, and it looks like when I get the IN_APP_NOTIFY action, it's simply coming back cancelled. I am totally stumped, and I've had other people try on their devices with the same issue.
It's not listed below, but in the JSON string I get back, purchaseState is set to 1 (cancelled).
Log dump!
06-05 17:39:03.175: INFO/BillingService(7694): Received action: com.android.vending.billing.IN_APP_NOTIFY
06-05 17:39:03.175: INFO/BillingService(7694): getPurchaseInformation()
06-05 17:39:03.183: INFO/BillingService(7694): current request is:1874091953267766809
06-05 17:39:03.183: INFO/BillingService(7694): GET_PURCHASE_INFORMATION Sync Response code: RESULT_OK
06-05 17:39:03.714: INFO/BillingService(7694): Received action: com.android.vending.billing.PURCHASE_STATE_CHANGED
06-05 17:39:03.714: INFO/BillingService(7694): got signedData
06-05 17:39:03.757: INFO/BillingService(7694): confirmTransaction()
06-05 17:39:03.765: INFO/BillingService(7694): CONFIRM_NOTIFICATIONS Sync Response code: RESULT_OK
06-05 17:39:03.768: INFO/ConcertView(7694): Transaction complete
06-05 17:39:03.768: INFO/ConcertView(7694): Transaction status: CANCELED
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解决了我自己的问题 - 看起来提到的教程使用 android 1.6 版本从购买请求发送 PendingIntent。我不得不将其切换到2.0版本。
当然，它在评论中说了这一点，但显然我直接忽略了它。捂脸。
Figured out my own issue - it looks like the tutorial mentioned uses the android 1.6 version of sending the PendingIntent from a purchase request. I had to switch it to the 2.0 version.
It of course says this in the comments, but apparently I blew right past it. Facepalm.