import type { CheckoutEndpoint } from '.'
import getCustomerId from '../../utils/get-customer-id'
import jwt from 'jsonwebtoken'
import { uuid } from 'uuidv4'
const fullCheckout = true
const getCheckout: CheckoutEndpoint['handlers']['getCheckout'] = async ({
req,
res,
config,
}) => {
const { cookies } = req
const cartId = cookies[config.cartCookie]
const customerToken = cookies[config.customerCookie]
if (!cartId) {
res.redirect('/cart')
return
}
const { data } = await config.storeApiFetch(
`/v3/carts/${cartId}/redirect_urls`,
{
method: 'POST',
}
)
const customerId =
customerToken && (await getCustomerId({ customerToken, config }))
//if there is a customer create a jwt token
if (!customerId) {
if (fullCheckout) {
res.redirect(data.checkout_url)
return
}
} else {
const dateCreated = Math.round(new Date().getTime() / 1000)
const payload = {
iss: config.storeApiClientId,
iat: dateCreated,
jti: uuid(),
operation: 'customer_login',
store_hash: config.storeHash,
customer_id: customerId,
channel_id: config.storeChannelId,
redirect_to: data.checkout_url.replace(config.storeUrl, ""),
}
let token = jwt.sign(payload, config.storeApiClientSecret!, {
algorithm: 'HS256',
})
let checkouturl = `${config.storeUrl}/login/token/${token}`
console.log('checkouturl', checkouturl)
if (fullCheckout) {
res.redirect(checkouturl)
return
}
}
// TODO: make the embedded checkout work too!
const html = `
Checkout
`
res.status(200)
res.setHeader('Content-Type', 'text/html')
res.write(html)
res.end()
}
export default getCheckout