Question How can I check if an in-app product is purchased before?

Hi,
How can I check if an in-app product is purchased before?

 

up

 

This has been answered on this forum multiple times before, try using the search first.

https://docs.unity3d.com/2017.3/Documentation/ScriptReference/Purchasing.Product-hasReceipt.html

 

if only search function had a regex

 

This does not say anything about checking consumable products when you have to restart. How could you argue that your answer was complete?

 

Consumable products can, by definition, purchased multiple times since their receipt history is not stored on the App Stores. In the documentation link I posted, it is also stated that consumable product receipts in Unity IAP cannot be checked. Therefore, your post does not make much sense because you would not really want to check receipts on consumable products. They only exist in the current session.

My post answered the question on how to restore products that have a receipt. Consumable products cannot be restored.

 

What a pity, no way found!
I finding this solution too, But still not found,
I maybe have to recode a purchases by PlayerPref my self...
T T