import type { IRawVideoCard, IVideoCard } from '../../../types';
import { trackExternalCall } from '../../utils/metrics';
import { cleanVideoCard, getUrlWithProxiedParams } from '../../../runtime';

export default defineEventHandler(async (event) => {
  const apiUrl = process.env.NUXT_PUBLIC_API_DOMAIN;

  const url = getUrlWithProxiedParams(`${apiUrl}/v1/video/list-by-niche`, event);

  const clientHeaders = event.node.req.headers as HeadersInit;

  const body = await readBody(event);

  const rawData = await trackExternalCall('list-by-niche', () =>
      apiFetch(url, {
        method: 'POST',
        headers: clientHeaders,
        body: JSON.stringify(body),
      })
  );

  const items: IRawVideoCard[] = rawData.data?.items || [];

  const cleanedItems: IVideoCard[] = items.map(cleanVideoCard);

  return {
    currentPage: rawData.data?.current_page,
    allPages: rawData.data?.all_pages,
    total: rawData.data?.total,
    items: cleanedItems,
  };
});