old_contents: import needle from "needle";
  import rss from "rss";
  import { SiteConf } from "../../src/base";
  
  let feed = new rss({
    title: SiteConf.BlogTitle,
    description: "description",
    feed_url: `${SiteConf.ServerUrl}/rss`,
    site_url: SiteConf.ServerUrl,
    image_url: SiteConf.blogTitleImage,
    managingEditor: SiteConf.Author,
    copyright: `2017 - 2020 ${SiteConf.Author}`,
    language: "es",
    categories: [SiteConf.KeyWords.split(", ")],
    pubDate: "Oct 01, 2017 00:00:00 GMT",
    ttl: "60",
  });
  
  export const rssHandler = async (req, res) => {
    const resp = await needle("get", `${SiteConf.PostsApi}&limit=100`);
    const { body } = resp;
    if (body.errors) res.status(404).json({ posts: [] });
    else {
      const { posts } = body;
      for (const post of posts) {
        feed.item({
          title: post.title,
          description: post.opening,
          url: `${SiteConf.BlogUrl}/${post.slug}`,
          guid: post.id,
          categories: post.tags,
          author: post.Author,
          date: post.published_at,
        });
      }
      res.send(feed.xml());
    }
  };
  
new_contents: import needle from "needle";
  import rss from "rss";
  import { SiteConf } from "../../src/base";
  
  let feed = new rss({
    title: SiteConf.BlogTitle,
    description: "description",
    feed_url: `${SiteConf.ServerUrl}/rss`,
    site_url: SiteConf.ServerUrl,
    image_url: SiteConf.blogTitleImage,
    managingEditor: SiteConf.Author,
    copyright: `2017 - 2020 ${SiteConf.Author}`,
    language: "es",
    categories: [SiteConf.KeyWords.split(", ")],
    pubDate: "Oct 01, 2017 00:00:00 GMT",
    ttl: "60",
  });
  
  export const rssHandler = async (req, res) => {
    const resp = await needle("get", `${SiteConf.PostsApiUrl}&limit=100`);
    const { body } = resp;
    if (body.errors) res.status(404).json({ posts: [] });
    else {
      const { posts } = body;
      for (const post of posts) {
        feed.item({
          title: post.title,
          description: post.opening,
          url: `${SiteConf.BlogUrl}/${post.slug}`,
          guid: post.id,
          categories: post.tags,
          author: post.Author,
          date: post.published_at,
        });
      }
      res.send(feed.xml());
    }
  };
  
subject: Change Posts endpoint