import { Cache, CacheKey } from '../../lib/cache';
import { category } from '../urls';
import { GetCategoryResponse, SearchParams } from '../../types';
import { generateCommerceSearchParams } from '../../utils';
import appFetch from '../../utils/app-fetch';
import { ServerVariables } from '../../utils/server-variables';

const getSpecialPageDataHandler = (
  pk: number,
  locale: string,
  currency: string,
  searchParams: SearchParams,
  headers?: Record<string, string>
) => {
  return async function () {
    const params = generateCommerceSearchParams(searchParams);

    const data: GetCategoryResponse = await appFetch({
      url: `${category.getSpecialPageByPk(pk)}${params}`,
      locale,
      currency,
      init: {
        headers: {
          Accept: 'application/json',
          'Content-Type': 'application/json',
          ...(headers ?? {})
        }
      }
    });

    return data;
  };
};

export const getSpecialPageData = async ({
  pk,
  locale = ServerVariables.locale,
  currency = ServerVariables.currency,
  searchParams,
  headers
}: {
  pk: number;
  locale?: string;
  currency?: string;
  searchParams: SearchParams;
  headers?: Record<string, string>;
}) => {
  return Cache.wrap(
    CacheKey.SpecialPage(pk, searchParams, headers),
    locale,
    getSpecialPageDataHandler(pk, locale, currency, searchParams, headers),
    {
      expire: 300,
      compressed: true
    }
  );
};