Sumit-Checkout-CORS | Stripe Developers | Page 1

granite jacinth Jun 9, 2022, 4:33 PM

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Hi there! Was this working fine until you added the custom domain?

eager tinsel Jun 9, 2022, 4:33 PM

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no, the custom domain only works with the server-side integration which we haven't used until now. So I did both just now

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I activated the custom domain, then started to migrate to server-side integration

granite jacinth Jun 9, 2022, 4:35 PM

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How are you triggering your server-side redirect?

eager tinsel Jun 9, 2022, 4:35 PM

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deactivated the custom domain to isolate the problem. Same error though

granite jacinth Jun 9, 2022, 4:36 PM

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Thanks for confirming that

eager tinsel Jun 9, 2022, 4:36 PM

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return res.redirect(303, session.url || session.cancel_url);

granite jacinth Jun 9, 2022, 4:36 PM

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Are you using a XMLHttpRequest or fetch() client-side? As opposed to a standard HTML form submit?

eager tinsel Jun 9, 2022, 4:36 PM

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I'm using the axios library

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does that help?

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stripeSessionId = await this.$axios
  .post(`${this.$config.parqetApiUrl}/v1/users/checkout`, {
    tier: plan,
    cycle,
    callbackOrigin: callbackURL,
    clientReferenceId: getClientReferenceId(),
  })
  .then(r => r.data);

granite jacinth Jun 9, 2022, 4:37 PM

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Yep thanks.

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So yeah, this is going to happen when you aren't using a vanilla html form submit (notice that is how we recommend to redirect in our docs: https://stripe.com/docs/payments/accept-a-payment?platform=web&ui=checkout#redirect-customers). In this case you should either change to a vanilla form submit or you can send the session URL from your server back to your client and redirect on your client (for example via window.location)

eager tinsel Jun 9, 2022, 4:40 PM

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will the custom URL work for that last scenario?

granite jacinth Jun 9, 2022, 4:40 PM

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Ah right! Forgot about the custom URL.

eager tinsel Jun 9, 2022, 4:40 PM

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It should work though because in this case I'm not using redirectToCheckout(<sessionId>) but the actual URL which is already custom

granite jacinth Jun 9, 2022, 4:41 PM

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I think so? I haven't actually played with the custom Checkotu URL.

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Yeah exactly

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If you log out the URL it should be the custom one

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So it should work

eager tinsel Jun 9, 2022, 4:41 PM

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yup it shows it already in the CORS error (first screenshot). Alright I'm gonna do that. Thanks a lot @granite jacinth 👏

#Sumit-Checkout-CORS