import rss from '@astrojs/rss';

import directus from '../../lib/directus';
import { readItems, readSingleton } from '@directus/sdk';

export async function GET(context: any) {
  const global = await directus.request(readSingleton('global'));
  const posts = await directus.request(
    readItems('posts', {
      fields: ['*'],
      sort: ['-published_date'],
    })
  );

  return rss({
    title: `${global.name}`,
    description: `${global.description}`,
    site: context.site,
    items: posts.map((post) => ({
      title: post.title,
      pubDate: post.published_date,
      description: post.slug,
      link: `/blog/${post.slug}/`,
      categories: post.tags || [],
    })),
  });
}