commerce/lib/spree/utils/tokens/ensure-itoken.ts

import type { IToken } from '@spree/storefront-api-v2-sdk/types/interfaces/Token';
import { getCartToken } from './cart-token';
import { ensureUserTokenResponse } from './user-token-response';

const ensureIToken = (): IToken | undefined => {
  const userTokenResponse = ensureUserTokenResponse();

  if (userTokenResponse) {
    return {
      bearerToken: userTokenResponse.access_token
    };
  }

  const cartToken = getCartToken();

  if (cartToken) {
    return {
      orderToken: cartToken
    };
  }

  return undefined;
};

export default ensureIToken;