Android In-app Billing, how confirm that product was downloaded

Question

I trying use Dungeons example in my app. In Android development guide it's written that I should confirm delivery product to user sending CONFIRM_NOTIFICATIONS to market, but I don't see it in example or am I wrong? Should I confirm download and my app should remember if content was successfully delivered? Where is the best place to invoke downloading, in activity using AsyncTask, in ResponseHandler class or different? JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

This is something that I've been wondering about today too. From what I can see, in the Dungeons example, when BillingService#purchaseStateChanged is called, it automatically acknowledges all notifications after verifying the purchases. See lines 506-509 in the example BillingService.java: if (!notifyList.isEmpty()) { String[] notifyIds = notifyList.toArray(new String[notifyList.size()]); confirmNotifications(startId, notifyIds); } The solution would appear to be relocating this logic to a place you can manually call when you have completed delivery of your content. I'm planning to remove that code and make the BillingService#confirmNotifications public so I can call it from my PurchaseObserver implementation when I've delivered my content. I'll update with the result, but it seems to be a good starting point.