I think everyone knows that Apple In-App Purchases are a little bit difficult thing to implement. (Especially for Swift newbies).
Anyway, I tried to learn working with it. Maybe it's better to say that I followed the tutorial Kilo Loco made on YouTube. Here
I did everything what he did and it's working but it's obvious that I don't understand everything yet.
My question is.. how to check if the customer already purchased it or not?
Maybe there's some kind of status?
Then I would just write something like that:
if(status=="purchased")
{
// I would do something what premium user can do.
}
I know it's not really clear but I guess who have more experience in it can help me to understand more. (or maybe I should go watch tutorial once again and once again)
THANK YOUU!
You can check this tutorial, the section about Purchased Items. In short, you should save locally if the Item has been already purchased, maybe in UserDefaults A more secure alternative is to validate the receipt of the purchase, as shown in the Apple Documentation.
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