Ammar-SI | Stripe Developers | Page 1

tranquil cove Jan 20, 2022, 9:58 AM

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Hi! Can you clarify what are you trying to achieve?

ocean fulcrum Jan 20, 2022, 10:01 AM

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Sure, so I have a booking app that allows users to book assets.When a payment fails due the card requiring authentication via 3DS I have to cancel their booking so it is available to other customers. Now when they go to make the same booking again the same thing is likely going to happen. I cannot let them re-confirm the payment intent since the booking may already be taken by now.

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What I can do is tell them to re-authenticate their card. I was thinking I would have a button that when they press it. It refreshes the setup intent and prompts 3DS. That way when they make a booking, since they just completed 3DS it is unlikely to come up again.

tranquil cove Jan 20, 2022, 10:08 AM

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Thanks for the clarification!

When a payment fails due the card requiring authentication via 3DS
When that happens, are your customers on your website? If so, they should be able to go though the 3DS flow.

ocean fulcrum Jan 20, 2022, 10:10 AM

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I handle the payment intent confirmation server side. They are on session, but I cannot refactor the code to somehow return the payment intent and ask them to reconfirm then go back to making the rest of the booking.

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It is a legacy applicaiton.

tranquil cove Jan 20, 2022, 10:11 AM

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That would have been the best option indeed!
Ok, give me a few minutes to investigate.

ocean fulcrum Jan 20, 2022, 10:12 AM

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Ok, thats fine. Thank you for investigating for me. I look forward to hearing back from you.

tranquil cove Jan 20, 2022, 10:29 AM

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Sorry for the delay! So you basically have two options:

Create a new SetupIntent to collect new card details
Or if you want to do 3D Secure on the existing card, you can create a new SetupIntent with the payment_method parameter, and then confirm it with https://stripe.com/docs/js/setup_intents/confirm_card_setup#stripe_confirm_card_setup-existing

ocean fulcrum Jan 20, 2022, 10:32 AM

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No worries, so I can use an existing payment method. Create a new setup intent and pass the client secret along with the payment method id to the confirm setup intent method.

tranquil cove Jan 20, 2022, 10:34 AM

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Exactly! And don't forget to set the payment_method when creating the new SetupIntent https://stripe.com/docs/api/setup_intents/create#create_setup_intent-payment_method

ocean fulcrum Jan 20, 2022, 1:35 PM

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In my legacy application I have a card_id from stripe for each of my users cards. I am migrating to use setup intents and payment intents instead of sources and charges. What is the best way to do this? I was thinking I could get/create payment methods from a card_id. And they create a setup intent with that payment_method_id? Is this possible? If not what alternatives are there?

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Hello?

quick hawk Jan 20, 2022, 1:46 PM

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hello

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note that it's all backwards compatible

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like if you have a Card card_xxxx or Source src_xxxx, you can pass those to any API that takes a payment_method so it just works

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https://stripe.com/docs/payments/payment-methods/transitioning#compatibility

ocean fulcrum Jan 20, 2022, 1:49 PM

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Wow!

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Nice

quick hawk Jan 20, 2022, 1:49 PM

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so you don't have to do anything with old saved card objects, you just start using intents

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