diavo-Checkout | Stripe Developers | Page 1

smoky hull Oct 13, 2021, 7:50 AM

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Hi, I am not sure I follow the question. Everything on a Checkout Session would need to be pre-configured by when you create it on server side. What exactly would you want to achieve?

lucid vigil Oct 13, 2021, 7:51 AM

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For example

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Customer choose Start pack (20 dollars subscription, its google analytics like that works for 1 website) during checkout he can choose an option : add an additionnal website (for tracker) for 5 dollars

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and the price is dynamically changed if he choose 5 dollars, here 25 dollars

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but i already have that ```app.post("/create-checkout-session", async (req, res) => {
const domainURL = process.env.DOMAIN;
const { priceId } = req.body;
try {
const session = await stripe.checkout.sessions.create({
phone_number_collection: {
enabled: true,
},
billing_address_collection: 'required',
mode: "subscription",
payment_method_types: ["card"],
line_items: [
{
price: priceId,
quantity: 1,
},
],
success_url: ${domainURL}/success.html?session_id={CHECKOUT_SESSION_ID},
cancel_url: ${domainURL}/canceled.html,

});
return res.redirect(303, session.url);

} catch (e) {
res.status(400);
return res.send({
error: {
message: e.message,
}
});
}
});```

smoky hull Oct 13, 2021, 8:02 AM

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Hmm I think you can tweak the line_items, set multiples items and one of them to adjustable_quantity, permit the quantity to 0

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Here: https://stripe.com/docs/api/checkout/sessions/create?lang=ruby#create_checkout_session-line_items-adjustable_quantity

Stripe API reference – Create a Session – Ruby

Complete reference documentation for the Stripe API. Includes code snippets and examples for our Python, Java, PHP, Node.js, Go, Ruby, and .NET libraries.

lucid vigil Oct 13, 2021, 8:14 AM

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Ok i'll check it, and to get a mail when a customer payment./checkout is successful how do i do it ?

smoky hull Oct 13, 2021, 8:34 AM

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Hmm I am not sure about that. You want to receive email as a merchant?

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Could you write in or chat with Support for that question?

lucid vigil Oct 13, 2021, 8:34 AM

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https://checkout.stripe.com/pay/cs_test_a1AHl2XAR0N4scGEA1O4NYXKLmxa0kTPrRVi64sik7S7R9UsiTAZgB0xc7#fidkdWxOYHwnPyd1blpxYHZxWjA0T29LaUxEXXdkZE1TcDxiTjFnRjZEa1E1VEJWXFZ%2FVTI3YlRyVlJqUUk1V0psQ1xtYGhCcDRjaE11Nlw1VGBqYXZzdDxMT0lNVUEyQndRZmEwRERsRmNVNTVPfEJISUxINCcpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBabHFgaCcpJ2BrZGdpYFVpZGZgbWppYWB3dic%2FcXdwYHgl yeah it doesnt do anything, i tweeked it like that```line_items: [
{
price: priceId,
quantity: 1,
},

    {
      price : price_1Jk2kxAXraaHVu9garjoXrnN,
      adjustable_quantity:{
        enabled : true,
        minimum : 0,
        maximum: 10,
      }
    },```

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ok

lucid vigil Oct 13, 2021, 9:00 AM

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its says "{"error":{"message":"Quantity is required. Add quantity to line_items[1]"}}"

smoky hull Oct 13, 2021, 9:03 AM

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oh, let's add a default quantity then

lucid vigil Oct 13, 2021, 9:08 AM

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ok it works mate thanks a lot

#diavo-Checkout