paymentAuthorizationViewController(_:didRequestMerchantSessionUpdate:)
Requests an object that validates the identity of a merchant for a payment request.
Declaration
optional func paymentAuthorizationViewController(_ controller: PKPaymentAuthorizationViewController, didRequestMerchantSessionUpdate handler: @escaping @Sendable (PKPaymentRequestMerchantSessionUpdate) -> Void)optional func paymentAuthorizationViewControllerDidRequestMerchantSessionUpdate(controller: PKPaymentAuthorizationViewController) async -> PKPaymentRequestMerchantSessionUpdateParameters
- controller:
The payment authorization view controller.
- handler:
The completion handler to call with the updated merchant session.
See Also
Handling user’s payment authorization
paymentAuthorizationViewControllerWillAuthorizePayment(_:)paymentAuthorizationViewController(_:didAuthorizePayment:handler:)paymentAuthorizationViewController(_:didAuthorizePayment:completion:)paymentAuthorizationViewControllerDidFinish(_:)paymentAuthorizationViewController(_:didSelect:handler:)paymentAuthorizationViewController(_:didSelect:completion:)