4
0
forked from crowetic/commerce
2021-02-05 00:14:10 +02:00

61 lines
1.6 KiB
TypeScript

import { CommerceError, FetcherError } from '@commerce/utils/errors'
import { SHOPIFY_CHECKOUT_ID_COOKIE } from './const'
import type { CommerceConfig } from '@commerce'
export type ShopifyConfig = {
locale: string
cartCookie: string
storeDomain: string | undefined
} & CommerceConfig
export const STORE_DOMAIN = process.env.NEXT_PUBLIC_SHOPIFY_STORE_DOMAIN
export const API_URL = `https://${STORE_DOMAIN}/api/2021-01/graphql.json`
export const API_TOKEN = process.env.NEXT_PUBLIC_SHOPIFY_STOREFRONT_ACCESS_TOKEN
async function getText(res: Response) {
try {
return (await res.text()) || res.statusText
} catch (error) {
return res.statusText
}
}
async function getError(res: Response) {
if (res.headers.get('Content-Type')?.includes('application/json')) {
const data = await res.json()
return new FetcherError({ errors: data.errors, status: res.status })
}
return new FetcherError({ message: await getText(res), status: res.status })
}
const shopifyConfig: ShopifyConfig = {
locale: 'en-us',
cartCookie: SHOPIFY_CHECKOUT_ID_COOKIE,
storeDomain: STORE_DOMAIN,
async fetcher({ method = 'POST', variables, query }) {
const res = await fetch(API_URL, {
method,
body: JSON.stringify({ query, variables }),
headers: {
'X-Shopify-Storefront-Access-Token': API_TOKEN!,
'Content-Type': 'application/json',
},
})
if (res.ok) {
const { data, errors } = await res.json()
if (errors && errors.length) {
throw new CommerceError({
message: errors[0].message,
})
}
return data
}
throw await getError(res)
},
}
export default shopifyConfig