alexdieudonne_api

[brave canopy]

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[sterile venture]

Yep, our APIs/UIs do not automatically deduplicate cards so the synopsis on that GH issue is correct

You need to handle that manually in your integration by checking the fingerprint of the generated Payment Method object

[obtuse socket]

yes i've check it the fact is when i use the react native paymentsheet it dosn't get me the paymentMethod it just give me an error as resul if there is

[crude verge]

hi! I'm taking over this thread.

it just give me an error as resul
what's the exact error you get?

[obtuse socket]

it's not really an error it's when the payment fail etc...

const { error, paymentOption } = await initPaymentSheet({

    customerId: user.stripeId,
    customerEphemeralKeySecret: ephemeralKey,
    paymentIntentClientSecret: clientSecret,
    customFlow: true,
    applePay: {
      merchantCountryCode: 'FR',

}
});

[crude verge]

so what's your question? I'm confused.

[obtuse socket]

i get a duplicate card issue when i try to pay and the payment method is stored inside stripe sheet

exactly this

[crude verge]

like my colleague said at the very beginning: that's expected. Stripe doesn't do any de-duplication. by default users can add the same card as many time as they want, and it will create a new PaymentMethod.

if you don't want this, you'll have to implement your own logic for this

by using the PaymentMethod fingerprint.

[obtuse socket]

so i need to remove the paymentsheet to implement the stripe element ? since the payment sheet don't give me the paymentMethod object ?

the problem is when i use stripe elements with react native

export interface Details {
last4: string;
expiryMonth: number;
expiryYear: number;
postalCode?: string;
brand: CardBrand;
complete: boolean;
validExpiryDate: ValidationState;
validCVC: ValidationState;
validNumber: ValidationState;
number?: string;
cvc?: string;
}

the result is this, but i need to get an id or something to create a new payment method

[crude verge]

I'm not familiar with the PaymentSheet, but it should be possible to achieve this.
one option would be to listen to webhook events to be notified when a new card is saved, and check if that card already exists on your end. and if so, remove it.