ScreamZ-Q | Stripe Developers | Page 1

steel inlet Aug 9, 2022, 10:15 AM

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👋 happy to help

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are you using Payment Intents

violet acorn Aug 9, 2022, 10:28 AM

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hello

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I share you some code

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 initPaymentSheet({
          setupIntentClientSecret: client_secret,
          merchantDisplayName: t("app"),
          // @ts-ignore // !!! See https://github.com/stripe/stripe-react-native/issues/945
          merchantIdentifier: Config.STRIPE.MERCHANT_IDENTIFIER,

          applePay: Config.STRIPE.ENABLE_APPLE_PAY
            ? {
                merchantCountryCode: "FR",
                paymentSummaryItems: [
                  {
                    label: "Caution Stride",
                    paymentType: "Immediate",
                    amount: "35",
                    isPending: false,
                  },
                ],
              }
            : undefined,
          googlePay: { merchantCountryCode: "FR", currencyCode: "EUR" },
          merchantCountryCode: "FR",
          testEnv: Config.STRIPE.TEST_ENVIRONMENT,
        })

steel inlet Aug 9, 2022, 10:30 AM

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this is a setupIntent

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right?

violet acorn Aug 9, 2022, 10:37 AM

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is it

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We are collecting the card detail to put a hold later when the user book a power bank

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Then we remove the hold once the user is bringing back the power bank to the station

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I used to play with isPending before, but could be nice to display what is the amount that will be taken in case

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We already have it on the interface, but even, could be nice

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In fact it works, it's just that it shows $

steel inlet Aug 9, 2022, 10:38 AM

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I wouldn't use SetupIntents to be honest

violet acorn Aug 9, 2022, 10:38 AM

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Tell me

steel inlet Aug 9, 2022, 10:39 AM

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https://stripe.com/docs/payments/capture-later

Place a hold on a card

Separate authorization and capture to create a charge now, but capture funds later.

violet acorn Aug 9, 2022, 10:39 AM

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It's currently working, we just updated the code.

steel inlet Aug 9, 2022, 10:39 AM

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I would use a Payment Intent with a capture: manual

violet acorn Aug 9, 2022, 10:39 AM

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The thing is we want to reuse the same card

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That's what is done on the backend

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The user do a setup intent, for future

steel inlet Aug 9, 2022, 10:40 AM

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you could save the card at the same time as doing a Payment Intent

violet acorn Aug 9, 2022, 10:40 AM

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Each time he take a power bank, the backend use the setup intent data to create a capture manual hold

steel inlet Aug 9, 2022, 10:40 AM

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you don't have to do it in 2 steps

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https://stripe.com/docs/api/payment_intents/create#create_payment_intent-setup_future_usage

Stripe API reference – Create a PaymentIntent – curl

Complete reference documentation for the Stripe API. Includes code snippets and examples for our Python, Java, PHP, Node.js, Go, Ruby, and .NET libraries.

violet acorn Aug 9, 2022, 10:40 AM

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Alright, sounds nice

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I'll take a look at it, because it would need some change on the code

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What if I want to change my card ? without triggering a new "transaction"

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and putting a hold

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Imagine i just received my new card from mailer and i want to update my account without taking a new power bank

steel inlet Aug 9, 2022, 10:42 AM

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you can always use the same PaymentIntent and change the payment method up until you confirm/capture it

violet acorn Aug 9, 2022, 10:42 AM

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It expires each time

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Maybe we badly designed it

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Currently what it does :

steel inlet Aug 9, 2022, 10:42 AM

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Imagine i just received my new card from mailer and i want to update my account without taking a new power bank
Yeah I agree that in that case you would use SetupIntents

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but even then the amount should be 0

violet acorn Aug 9, 2022, 10:43 AM

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User create an account
User fill a setup intent
Then he scan a QR code on the nearest station
The backend generate a new payment intent with capture later for the hold
Battery ejected
Once the battery is brought back, the payment intent is canceled

When the user scan a new QR code, a new intent is created, and so on

violet acorn Aug 9, 2022, 10:44 AM

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steel inlet but even then the amount should be 0

Alright, so is there any way to display 0€ instead of 0$

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😄

steel inlet Aug 9, 2022, 10:45 AM

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I'm not sure tbh

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could you try without the extra params?

amount: "35",
isPending: false,

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I think this

 applePay: Config.STRIPE.ENABLE_APPLE_PAY
            ? {
                merchantCountryCode: "FR",
                paymentSummaryItems: [
                  {
                    label: "Caution Stride",
                    paymentType: "Immediate",
                    amount: "35",
                    isPending: false,
                  },
                ],
              }
            : undefined,
``` is what's affecting the default behavior

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I'm a bit curious why it exist in the Google Pay but not in the Apple Pay Params to be honest

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I will try to dig deeper on this with the appropriate team

violet acorn Aug 9, 2022, 10:52 AM

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i'll try

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I tried to ping Charlie Cruzan which looks very active on the SDK on your side : https://github.com/stripe/stripe-react-native/pull/1020#issuecomment-1208686329

GitHub

breaking: add support for apple pay line items to payment sheet by ...

Summary
Adds in support for apple pay line items to payment sheet, and also expands the possible options for apple pay line items to include those introduced in iOS 15
This does include a couple sm...

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So just to be clear you want me to try like this ?

 paymentSummaryItems: [
                  {
                    paymentType: "Immediate",
                    amount: "35€",
                    isPending: false,
                  },
                ],

steel inlet Aug 9, 2022, 10:58 AM

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no not really

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when there's an amount involved then I would recommend using Payment Intents

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and when you need to specifically change the card because it was expired you could use the SetupIntent but without overriding the Apple Pay params

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