manu32 - CC Tokens | Stripe Developers | Page 1

slate siren Jun 24, 2022, 4:14 PM

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HI 👋

alpine haven Jun 24, 2022, 4:14 PM

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Hi

slate siren Jun 24, 2022, 4:14 PM

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My first read of this scenario is that you need to attach the token to the customer before you can use both together

alpine haven Jun 24, 2022, 4:15 PM

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@slate siren Thank you so much for your reply

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I'm new to stripe

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Can you please guide me

slate siren Jun 24, 2022, 4:16 PM

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I'm looking for the right doc

alpine haven Jun 24, 2022, 4:16 PM

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How I can attach

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on frontend side I'm using pk_test_*******

slate siren Jun 24, 2022, 4:17 PM

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Okay first, using tokens is very outdated. If you want to collect payment info to be saved to a customer we recommend using a Setup Intent. If you want to charge the user AND save payment method details you can use a Payment Intent

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Setup Intent: https://stripe.com/docs/payments/save-and-reuse
Payment Intent with saved Payment Method: https://stripe.com/docs/payments/save-during-payment

alpine haven Jun 24, 2022, 4:19 PM

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but using payment intent it is complex to use

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like I'm working on car sharing app

slate siren Jun 24, 2022, 4:19 PM

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Tell me what is complex about Payment Intents to you?

alpine haven Jun 24, 2022, 4:20 PM

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Yes Sure

slate siren Jun 24, 2022, 4:20 PM

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They are more safe and secure so I want to make sure you feel you can use them effectively

alpine haven Jun 24, 2022, 4:21 PM

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my be because I'm new and my understanding is less

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any way I'm explaining

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I'm working on car sharing app and on submit reservation I need to deduct payment

for that If I go with token way I

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I will collect reservation ID with token and do some process on the backend side

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this is what i'm trying to do

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in Payment Intent way

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I need to create payment intent and return to front-end

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and I'm unable to figure out how front-end and back-end will communicate

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Give me some time

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I need to write it properly

slate siren Jun 24, 2022, 4:28 PM

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Okay so let's start off with the basics. Do you have a back-end or server that is hosting the app you wish to build?

alpine haven Jun 24, 2022, 4:28 PM

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while creating payment intent, we need some reservation data to associate with. how will we create this association? because before submit the reservation, our current reservation object is stored in reservationCache, not in Reservations collection

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okm

slate siren Jun 24, 2022, 4:29 PM

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Yeah let's zoom out and make sure we have the basics covered

alpine haven Jun 24, 2022, 4:29 PM

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sure

slate siren Jun 24, 2022, 4:29 PM

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Do you have a back-end server and if so, what programming language are you using?

alpine haven Jun 24, 2022, 4:29 PM

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JavaScript

slate siren Jun 24, 2022, 4:29 PM

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As in Node.JS?

alpine haven Jun 24, 2022, 4:29 PM

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Yes

slate siren Jun 24, 2022, 4:30 PM

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Okay, off to a great start. So have you already integrated the Stripe library for node?

alpine haven Jun 24, 2022, 4:30 PM

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Yes

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I already did with payment intent

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but due to I'm unable to figure out how the properly design the flow

slate siren Jun 24, 2022, 4:32 PM

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Okay and your front-end can make requests to your back-end and receive responses, yes?

alpine haven Jun 24, 2022, 4:33 PM

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yes

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my issue is reservation have some timeout time

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like reservation could be invalid at some point of time

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and if user may the payment in that time

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you can think like a race condition

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while deleting the reservation, at the same time, user can be in the process of payment for

slate siren Jun 24, 2022, 4:34 PM

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Okay so in that case you would need to cancel the Payment Intent when that threshold is reached:
https://stripe.com/docs/api/payment_intents/cancel

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And your integration would need to handle that race condition. Like looking up the expiration time and blocking the user from completing payment.

alpine haven Jun 24, 2022, 4:35 PM

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interesting

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I'm checking

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Thank you so much @slate siren for the support

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I need to check this and apply on my use case

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Can I open same thread of chat again If i need your help

slate siren Jun 24, 2022, 4:40 PM

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Okay great. Feel free to ask any other questions you may have about using Payment Intents to capture card details and process charges.

alpine haven Jun 24, 2022, 4:40 PM

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Can I ask you for the help on same thread?

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or I need to create new thread ?

slate siren Jun 24, 2022, 4:41 PM

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You can ask that this one be un-archived if you come back and it is archived.

alpine haven Jun 24, 2022, 4:42 PM

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I have one more question

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but is this mean

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no additional charges means? no extra additional charges? or all previous charges will be deleted also

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it is written on documentation

slate siren Jun 24, 2022, 4:42 PM

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What is the context here? Could you direct me to a specific part of the docs?

alpine haven Jun 24, 2022, 4:43 PM

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sure

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Once canceled, no additional charges will be made by the PaymentIntent and any operations on the PaymentIntent will fail with an error. For PaymentIntents with status=’requires_capture’, the remaining amount_capturable will automatically be refunded.

slate siren Jun 24, 2022, 4:44 PM

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Right. A payment intent can be already have made a charge by this point. What this means is that any charges not already processed will not go through.

alpine haven Jun 24, 2022, 4:45 PM

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Thank you so much

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have a nice weekend

slate siren Jun 24, 2022, 4:46 PM

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You too 🙂

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