Access CVC number in onCardChange callback

[tluber]

In relation with issue #280, we need access to the CVC value since we are only using CardField component to collect data and then calling Stripe API directly.

Describe the solution you'd like
Expose CVC value when dangerouslyGetFullCardDetails is set to true (like with the card number).

Thanks!
Tomas.

[thorsten-stripe]

@tluber what's the reason for calling the Stripe API directly? Are you doing this from the client. For PCI compliance reason we recommend to not do that.

[tluber]

No, sorry for the misunderstanding, we are calling it from the server. We have an endpoint to create and attach a payment method to a customer.
From Stripe API docs we have:

$ curl https://api.stripe.com/v1/payment_methods \
  -u sk_test_51H8WLmFZLWFKLoPguk07LKrquk5OgArCSHBzDwORI1FMAmbUwws1OEQNCjWNmorEvt6cfv4icW4dnmTSObzCZolf00GqZNXbsZ: \
  -d type=card \
  -d "card[number]"=4242424242424242 \
  -d "card[exp_month]"=7 \
  -d "card[exp_year]"=2022 \
  -d "card[cvc]"=314

For this reason, we need to access the CVC value, which is highly recommended that it always be included.

[thorsten-stripe]

In most cases this should not be done on the server-side. Can you outline why you do this server-side rather than using confirmPayment or createPaymentMethod on the client-side as recommended?

[thorsten-stripe]

Closing out due to inactivity.

[ARYX01]

hello, one question if I want to create a new card and not a payment method, what is the difference there?