@apite/magento2-utility/src/services/contextManager.js

Shopgate WebCheckout utility for Magento 2 extensions

'use strict'

const logDecorator = require('./logDecorator')
const { decorateError } = logDecorator()

/**
 * Select storage to use: device or user (if logged in)
 *
 * @param {ApiteM2Utility.PipelineContext} context
 * @return ApiteM2Utility.PipelineStorage
 * @private
 */
const _getStorage = context => context.meta.userId ? context.storage.user : context.storage.device

/**
 * @param {ApiteM2Utility.PipelineContext} context
 * @return {Promise<string>}
 */
const getCartId = async context => _getStorage(context).get('cartId')

/**
 * @param {ApiteM2Utility.PipelineContext} context
 * @return {Promise<string>}
 */
const getCustomerAuthToken = async context => _getStorage(context).get('authToken')

/**
 * Saves the current hashed cartId for guest & customer.
 * GraphQL cart CRUD requires cartId to be provided for both
 *
 * @param {string} cartId - guest cartId
 * @param {ApiteM2Utility.PipelineContext} context
 * @returns Promise<void>
 */
const saveCartId = async (cartId, context) =>
  _getStorage(context).set('cartId', cartId).catch(err =>
    context.log.error(decorateError(err), 'Failed to save guest cartId.')
  )

/**
 * Saves the current checkout token into internal storage (user or device)
 *
 * @param {string} autToken - customer Bearer token
 * @param {ApiteM2Utility.PipelineContext} context
 * @returns Promise<void>
 */
const saveCustomerAuthToken = async (autToken, context) =>
  _getStorage(context).set('authToken', autToken).catch(err =>
    context.log.error(decorateError(err), 'Failed to save customer auth token.')
  )

/**
 * @param {string} couponCode
 * @param {ApiteM2Utility.PipelineContext} context
 * @return {Promise<void>}
 */
const saveCouponCode = async (couponCode, context) => {
  return _getStorage(context).set('couponCode', couponCode).catch(err => {
    context.log.error(decorateError(err), 'Failed to save coupon code')
  })
}

/**
 * @param {ApiteM2Utility.PipelineContext} context
 * @return {Promise<void>}
 */
const removeCouponCode = async context =>
  _getStorage(context).del('couponCode').catch(err =>
    context.log.error(decorateError(err), 'Failed to remove coupon code')
  )

/**
 * @param {ApiteM2Utility.PipelineContext} context
 * @return {Promise<string>}
 */
const getCouponCode = async context => _getStorage(context).get('couponCode')

module.exports = {
  getCouponCode,
  getCartId,
  getCustomerAuthToken,
  removeCouponCode,
  saveCouponCode,
  saveCartId,
  saveCustomerAuthToken
}