forked from crowetic/commerce
36 lines
1.0 KiB
TypeScript
36 lines
1.0 KiB
TypeScript
import { normalizeCart } from '../../../lib/normalize'
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import { BigcommerceApiError } from '../../utils/errors'
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import getCartCookie from '../../utils/get-cart-cookie'
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import type { BigcommerceCart } from '../../../types/cart'
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import type { CartEndpoint } from '.'
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// Return current cart info
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const getCart: CartEndpoint['handlers']['getCart'] = async ({
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res,
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body: { cartId },
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config,
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}) => {
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let result: { data?: BigcommerceCart } = {}
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if (cartId) {
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try {
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result = await config.storeApiFetch(
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`/v3/carts/${cartId}?include=line_items.physical_items.options,line_items.digital_items.options`
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)
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} catch (error) {
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if (error instanceof BigcommerceApiError && error.status === 404) {
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// Remove the cookie if it exists but the cart wasn't found
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res.setHeader('Set-Cookie', getCartCookie(config.cartCookie))
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} else {
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throw error
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}
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}
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}
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res.status(200).json({
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data: result.data ? normalizeCart(result.data) : null,
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})
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}
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export default getCart
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