InApp Purchase RESTORE_TRANSACTIONS, I am not able to figure the code out

Question

I am adding a in app purchase in my coding, it\'s working well while purchase but gives error and application closes when I try to add Restore_Transaction code when applicat

Answer 1

I found the answer to my question, thanx to anddev

You have to check for purchases not to be null

public static void verifyPurchase(String signedData, String signature) {
    ArrayList purchases = BillingSecurity.verifyPurchase(
            signedData, signature);
    if (purchases != null && !purchases.isEmpty()) {
        latestPurchase = purchases.get(0);
        confirmTransaction(new String[] { latestPurchase.notificationId });
        if (mCompletedHandler != null) {
            mCompletedHandler.sendEmptyMessage(0);
        } else {
            Log
                    .e(
                            TAG,
                            "verifyPurchase error. Handler not instantiated. Have you called setCompletedHandler()?");
        }
    }
}

and in Confirm_Notification u hav to check for

if (notifyIds[0] != null)