java.lang.NullPointerException at net.robotmedia.billing.BillingController.startPurchaseIntent about androidbillinglibrary HOT 3 OPEN

Hey,

I also had quite a lot of those Exception. I figured out that many of them came from Google Play Store responses without a notificationId. If the response comes from a refunded or canceled purchase, the plugin won't know about bit and try to confirm a 'null' id. Here's my proposed fix which seems to get rid of some of these Exceptions:

In BillingController.java, function onPurchaseStateChanged you see the following (approx. line 422)

            if (p.notificationId != null && automaticConfirmations.contains(p.productId)) {
                confirmations.add(p.notificationId);
            } else {
                // TODO: Discriminate between purchases, cancellations and
                // refunds.
                addManualConfirmation(p.productId, p.notificationId);
            }

Replace by:

            if (p.notificationId != null && automaticConfirmations.contains(p.productId)) {
                confirmations.add(p.notificationId);
            } else {
                // TODO: Discriminate between purchases, cancellations and
                // refunds.
                if (p.notificationId != null) {
                    addManualConfirmation(p.productId, p.notificationId);
                }
            }

Hope that helps a little.

from androidbillinglibrary.

Hi,

That Replaced code works for u or not , as i am experiencing the same issue.

from androidbillinglibrary.

hey, sorry for the late response.

the replaced code above makes the code much more stable in my case. there are still very rare crashes of the billinglibrary, but the app has been released and in-app purchases are running fine without customer complaints.

from androidbillinglibrary.