60 lines
2.0 KiB
JavaScript
60 lines
2.0 KiB
JavaScript
import ky from "ky/umd";
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import Stripe from "stripe";
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import { StatusCodes } from "http-status-codes";
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import { isPaidTier } from "../../../services/tiers";
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const stripe = new Stripe(process.env.STRIPE_SECRET_KEY);
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const getStripeCustomer = async (user, authorization) => {
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if (user.stripeCustomerId) {
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return stripe.customers.retrieve(user.stripeCustomerId);
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}
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const customer = await stripe.customers.create();
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// update user instance and include the customer id once created
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await ky.put(`http://accounts:3000/user`, { headers: { authorization }, json: { stripeCustomerId: customer.id } });
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return customer;
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};
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export default async (req, res) => {
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if (req.method !== "POST") {
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return res.status(StatusCodes.NOT_FOUND).end();
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}
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const { price } = req.body;
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if (!price) {
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return res.status(StatusCodes.BAD_REQUEST).json({ error: { message: "Missing 'price' attribute" } });
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}
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try {
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const authorization = req.headers.authorization; // authorization header from request
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const user = await ky("http://accounts:3000/user", { headers: { authorization } }).json();
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if (isPaidTier(user.tier)) {
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const message = `Customer can have only one active subscription at a time, use Stripe Customer Portal to manage active subscription`;
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return res.status(StatusCodes.BAD_REQUEST).json({ error: { message } });
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}
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const customer = await getStripeCustomer(user, authorization);
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const session = await stripe.checkout.sessions.create({
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mode: "subscription",
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payment_method_types: ["card"],
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line_items: [{ price, quantity: 1 }],
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customer: customer.id,
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client_reference_id: user.sub,
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allow_promotion_codes: true,
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success_url: `${process.env.SKYNET_DASHBOARD_URL}/payments?session_id={CHECKOUT_SESSION_ID}`,
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cancel_url: `${process.env.SKYNET_DASHBOARD_URL}/payments`,
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});
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res.json({ sessionId: session.id });
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} catch (error) {
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console.log(error);
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res.status(StatusCodes.BAD_REQUEST).json({ error: { message: error.message } });
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}
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};
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