Hi, our App client now uses the StoreKit Original API to implement In-App Purchase. Now we want to upgrade to using StoreKit 2 for iOS15 and above. Here's our plan:
- For clients running iOS versions lower than 15, we intend to continue using the transactionReceipt interface.To reduce the workload, we plan to skip the version of getting receipts using appStoreReceiptURL. Clients using iOS 15 and newer versions will employ StoreKit 2's interfaces to get transactions.
- The client sends receipts or transactions to the backend, where the backend use the transaction info API to verify the transactions.
I would like to inquire if this approach seems reasonable.And if there's a possibility that the transactionReceipt function within the StoreKit Original API could become entirely unusable in the next two to three years (for example, the transactionReceipt interface call fails or returns null).
