Check valid billingKey before Payment
Hello everyone,
I am using the billingKey method to process user payments. For some business reasons, the order is not charged immediately when the user places it (the payment only happens after confirmation from both the user and the delivery person).
I would like to check whether the billingKey is valid for payment right after the user places the order (without actually charging the amount at that time). How should I implement this?
I am using the billingKey method to process user payments. For some business reasons, the order is not charged immediately when the user places it (the payment only happens after confirmation from both the user and the delivery person).
I would like to check whether the billingKey is valid for payment right after the user places the order (without actually charging the amount at that time). How should I implement this?
