Implement cart

framework/ordercloud/api/utils/fetch-rest.ts

@@ -1,106 +0,0 @@
-import type { OrdercloudConfig } from '../index'
-
-import { FetcherError } from '@commerce/utils/errors'
-import fetch from './fetch'
-
-const fetchRestApi: (
-  getConfig: () => OrdercloudConfig
-) => <T>(
-  method: string,
-  resource: string,
-  body?: Record<string, unknown>,
-  fetchOptions?: Record<string, any>
-) => Promise<T> =
-  (getConfig) =>
-  async <T>(
-    method: string,
-    resource: string,
-    body?: Record<string, unknown>,
-    fetchOptions?: Record<string, any>
-  ) => {
-    const { commerceUrl } = getConfig()
-
-    async function getToken() {
-      // If not, get a new one and store it
-      const authResponse = await fetch(`${commerceUrl}/oauth/token`, {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/x-www-form-urlencoded',
-          Accept: 'application/json',
-        },
-        body: `client_id=${process.env.NEXT_PUBLIC_ORDERCLOUD_CLIENT_ID}&grant_type=client_credentials&client_secret=${process.env.NEXT_PUBLIC_ORDERCLOUD_CLIENT_SECRET}`,
-      })
-
-      // If something failed getting the auth response
-      if (!authResponse.ok) {
-        // Get the body of it
-        const error = await authResponse.json()
-
-        // And return an error
-        throw new FetcherError({
-          errors: [{ message: error.error_description.Code }],
-          status: error.error_description.HttpStatus,
-        })
-      }
-
-      // If everything is fine, store the access token in global.token
-      global.token = await authResponse
-        .json()
-        .then((response) => response.access_token)
-    }
-
-    async function fetchData(retries = 0): Promise<T> {
-      // Do the request with the correct headers
-      const dataResponse = await fetch(`${commerceUrl}/v1${resource}`, {
-        ...fetchOptions,
-        method,
-        headers: {
-          ...fetchOptions?.headers,
-          accept: 'application/json, text/plain, */*',
-          authorization: `Bearer ${global.token}`,
-        },
-        body: body ? JSON.stringify(body) : undefined,
-      })
-
-      // If something failed getting the data response
-      if (!dataResponse.ok) {
-        // If token is expired
-        if (dataResponse.status === 401) {
-          // Reset it
-          global.token = null
-
-          // Get a new one
-          await getToken()
-
-          // And if retries left
-          if (retries < 2) {
-            // Refetch
-            return fetchData(retries + 1)
-          }
-        }
-
-        // Get the body of it
-        const error = await dataResponse.json()
-
-        // And return an error
-        throw new FetcherError({
-          errors: [{ message: error.error_description.Code }],
-          status: error.error_description.HttpStatus,
-        })
-      }
-
-      // Return data response
-      return dataResponse.json() as Promise<T>
-    }
-
-    // Check if we have a token stored
-    if (!global.token) {
-      // If not, get a new one and store it
-      await getToken()
-    }
-
-    // Return the data and specify the expected type
-    return fetchData()
-  }
-
-export default fetchRestApi