drewtester-ios | Stripe Developers | Page 1

fresh flume Oct 19, 2022, 9:23 PM

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Hello! Go ahead and ask 👍

edgy patio Oct 19, 2022, 9:25 PM

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When displaying the drop in ui on the iOS app we are prompted with a list of payment methods along with a button that says add card that then prompts the user to add card information. Is there a way to directly display the add card info scene and effectively skip the list of payment methods?

fresh flume Oct 19, 2022, 9:26 PM

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You're referring to the list of saved payment methods, right?

edgy patio Oct 19, 2022, 9:26 PM

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TLDR we want to use the drop in ui just to collect payment information and aren’t really concerned with the result of the setup intetent

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Yes

fresh flume Oct 19, 2022, 9:27 PM

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Is your integration currently using Customer and Ephemeral Keys when setting up the Payment Sheet? I believe if you omit those then we won't show saved payment methods

edgy patio Oct 19, 2022, 9:27 PM

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Yes it is and we tried omitting those keys but then the sheet doesn’t show up at all

fresh flume Oct 19, 2022, 9:27 PM

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Can you show me what you omitted?

edgy patio Oct 19, 2022, 9:28 PM

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When initializing the customer on the payment sheet it takes in a non optional ephemeral key string value as well

fresh flume Oct 19, 2022, 9:29 PM

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Can you show me your specific code?

edgy patio Oct 19, 2022, 9:30 PM

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It looks like so

 if let configuration = requestState.response {
                    STPAPIClient.shared.publishableKey = configuration.publishableKey

                    guard let id = configuration.stripeCustomerId,
                          let intent = configuration.setupIntent,
                          let ephemeralKey = configuration.ephemeralKey else {
                        return
                    }
                    
                    var paymentSheetConfiguration = PaymentSheet.Configuration()
                    paymentSheetConfiguration.merchantDisplayName = "LLC,"
                    paymentSheetConfiguration.customer = .init(id: id, ephemeralKeySecret: ephemeralKey)
                    paymentSheetConfiguration.allowsDelayedPaymentMethods = true
                    
                    $0.paymentSheet = PaymentSheet(setupIntentClientSecret: intent, configuration: paymentSheetConfiguration)
                }

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so what we did was change it to paymentSheetConfiguration.customer = .init(id: id, ephemeralKeySecret: "")

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and that no longer works for the drop in UI

fresh flume Oct 19, 2022, 9:33 PM

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You should just remove that line entirely - so don't set paymentSheetConfiguration.customer at all

edgy patio Oct 19, 2022, 9:33 PM

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Will that still attach the new payment method to the customer though?

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Btw giving it a run now!

fresh flume Oct 19, 2022, 9:35 PM

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If won't allow you to select the "Save this card ..." checkbox in the UI anymore (I believe we won't display it), but when you create the Setup Intent as long as you pass in a Customer (https://stripe.com/docs/api/setup_intents/object?event_types-payment_intent.payment_failed#setup_intent_object-customer) then the Payment Method should get automatically attached to the customer

edgy patio Oct 19, 2022, 9:36 PM

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Awesome this is working great, thank you much!

#drewtester-ios