If I have generated a master shared secret and an app-specific shared secret for a non-consumable in-app purchase, which one would Apple send in the Refund notification?
The refunds notification testing is not supported in sandbox, so can't really test to figure out which one to configure.
I've learned that during receipt validation, either of these secrets can be used.
My question is related to AppStore callbacks, specifically, the refund notification callback.
The refunds notification testing is not supported in sandbox, so can't really test to figure out which one to configure.
I've learned that during receipt validation, either of these secrets can be used.
My question is related to AppStore callbacks, specifically, the refund notification callback.
Does the app-specific secret takes precedence over the master one?
Can you choose which shared secret to use for App Store callbacks?
