SDKBOX IAP plugin consuming NON_CONSUMABLE items also

Services 3rd-Party
1

Hi,

I am using IAP plugin of SDKBOX to sell a non consumable item. I call sdkbox::IAP::purchase(PRODUCT_SKU_STRING);

The sdkbox config is correctly setup as mentioned in the docs.

Even if I have purchased the item, sdkbox is allowing another purchase of the same item. I believe that can happen only if the item purchased has been consumed.

I have tried it using the test account. but a similar issue has been reported by my users as well.

2

Hello @abhinav

Could you please PM me the class in which you are handling the IAP for the non-consumable items.
If you want you can change the real ID"s to fake one’s.

I will check whether it is correctly setup or not.

Also, if you could send us the reproducing steps of your issue, that would be great.

Best,
Pabitra

3

Hey,

I have updated the IAP plugin today. I will report the findings in some time.

( I can share the code of course, please let me know how shall I send it across )
To answer your question, since I am able to make a purchase, their is no problem with the integration.

What I was suggesting is that if the item is mentioned as non_consumable in the sdkbox-config, then the second purchase should not be allowed as per google’s documentation.

Now, this is what I do in my code:

  • call init on sdkbox iap plugin
  • once the iap plugin is able to fetch all the latest details of the products, enable the purchase button
  • on button click, purchase the item using iap plugin
  • purchase is executed successfully using test account.
  • on button click, send the purchase request one more time

I expect the second request to fail because I already own the item.

4

You can send me a dropbox link, that should be fine.
Also, in the mean time… I am sending you a link to the classes that I use to handle IAP for non-consumable.

It worked fine for me, never asked for purchase again.
Just go through it and let me know in case of any confusion.

Here’s the link

Best,
Pabitra

5

Which of the items you have mentioned in your class are non-consumable?

Can you also share your sdkbox-config file for iap

6

Also, when you say that it has never asked for purchase again, do you mean that when you try to purchase again using the same button, the order fails?

7

Umm… sorry I forgot to mention.

World2 and World 3 are non-consumable IAP items
sdkbox_config.json is pretty simple to the default non-consumable “remove_ads” type.

8

Should it be “non_consumable” or “non-consumable” in sdkbox-config?

9

non_consumable

10

Here are my classes

12

Hello @abhinav

Please cross-check with the code that I have given you.
Also, I don’t see that you are storing the purchase information locally in any way.

So, that’s the issue probably.

Best,
Pabitra

13

I wasn’t able to reproduce this issue either.

Did you uninstalled the app and then try purchasing the item again?

14

Yes, That’s what I did it on two devices and one of my customers did the same thing as well.

I am trying to repro this issue in a sample app with the latest sdkbox iap plugin. Will let you know my findings in a day or two

15

If the app is deleted, you have to perform a restore to retrieve any previous purchase.

16

Hello,

i have the same issue.

i created non_consumable product, and i am able to purchase it successfully as tester,

the problem is that i can buy the product again which should not happen twice since the product is non_consumable, and if i deleted the app and reinstall it no product get restored and i am able to buy it again and again, so i think the non_consumable product some how get consumed.

i have been struggling for 3 days till now and can’t find any fix, can you help me please.

17

So for non_consumable items, if you deleted your app, you have to restore purchase first to retrieve whatever you already purchased.