Ronit

[spare cargo]

how can i stop payment in Terminal.shared.cancelPaymentIntent(paymentIntent) as this code block shows error in cancel payment

error - Could not execute cancelPaymentIntent because the SDK is busy with another command: collectPaymentMethod.

[long flower]

hey there, you can't cancel the payment intent at that point, that seems right

but I was under the impression that collectPaymentMethod was a cancelable

Yes, that's right: https://stripe.dev/stripe-terminal-ios/docs/Classes/SCPTerminal.html#/c:objc(cs)SCPTerminal(im)collectPaymentMethod:completion:

[spare cargo]

i cannot find cancelable in this documentation

[long flower]

Declaration

• (nullable SCPCancelable *)
  collectPaymentMethod:(nonnull SCPPaymentIntent *)paymentIntent
  completion:(nonnull SCPPaymentIntentCompletionBlock)completion;

func collectPaymentMethod(_ paymentIntent: PaymentIntent, completion: @escaping PaymentIntentCompletionBlock) -> SCPCancelable?

SCPCancelable

See here in our example in the repo: https://github.com/stripe/stripe-terminal-ios/blob/dc2b5982d3778a826d933caaf95e9b1b1983e76d/Example/Example/PaymentViewController.swift#L138

[spare cargo]

i am getting error in this line else if let intent = canceledPaymentIntent {
cancelEvent.result = .succeeded
cancelEvent.object = .paymentIntent(intent)
}

[long flower]

What error? you should be able to .cancel the returned cancelable

Or is this inside the event handler?

[spare cargo]

it is inside event handler

[long flower]

collectCancelable?.cancel { cancelError in
                            var cancelEvent = LogEvent(method: .cancelCollectPaymentMethod)
                            if let error = cancelError {
                                cancelEvent.result = .errored
                                cancelEvent.object = .error(error as NSError)
                            } else {
                                cancelEvent.result = .succeeded
                                cancelEvent.object = .paymentIntent(intent)
                            }
                            self.events.append(cancelEvent)
                            self.cancelPaymentIntent(intent: intent)
                        }

[spare cargo]

yes it works i was using something else in self.cancelPaymentIntent(intent: intent)

[spare cargo]

does can use this code ?
do {
try await DispatchQueue.main.async {
if let cancelable = self.cancelable {
cancelable.cancel()
// Optionally, perform any additional cleanup or handling when canceled
}
}
} catch {
// Handle the error here (if needed)
print("Error canceling payment: (error)")
}

[long flower]

Assuming self.cancelable was from your call to collectPaymentMethod I think that part would be ok, but I'm not an advance ios developer. Not familiar with what you're doing with DispatchQueue for example or if that would affect how this works

[spare cargo]

i will check this dispatchqueue

it works i need just wraping in the async function and and then call it from otherside

thanks for help