Terminando el RSS

Clase 32 de 35 • Curso de Desarrollo Web con Svelte y Sapper
Eric Gomez
student•
const getDate = (date) => {
  if (date) {
    return new Date(date).toUTCString();
  } else {
    return new Date().toUTCString();
  }
}

const writeFile = async (obj) => {
	const parseData = JSON.stringify(obj);
  const rss = await createRss(obj);
	fs.writeFileSync("./src/routes/blog/_posts.json", parseData);
	console.log("Datos guardados");
  fs.writeFileSync('./static/rss.xml', rss);
  console.log('Update rss.xml');
};

const createRss = async (data) => {
  const parseItems = await data.map(item => {

    const pubDate = getDate(item.createdAt);

    return `
      <item>
        <title><![CDATA[${item.title}]]></title>
        <link> ${blogUrl}/blog/${item.slug} </link>
        <description><![CDATA[${item.desc}]]></description>
        <category>
          <![CDATA[${item.tag}]]>
        </category>
        <dc:creator>
          <![CDATA[${blogTitle}]]>
        </dc:creator>
        <pubDate>
          ${pubDate}
        </pubDate>
        <media:content url="${blogCover}" medium="image" />
        <content:encoded>
          <![CDATA[${item.html}]]>
        </content:encoded>
      </item>
    `
  }).join('');

  const template = `
  <?xml version="1.0" encoding="UTF-8" ?>
  <rss version="2.0">
    <channel>
      <title> <![CDATA[${blogTitle}]]> </title>
      <description>
        <![CDATA[${blogDesc}]]>
      </description>
      <image>
        <![CDATA[${blogFavicon}]]>
        <title>
          <![CDATA[${blogTitle}]]>  
        </title>
        <link>${blogUrl}</link>
      </image>
      <generator>
        SveltePractico
      </generator>
      <latBuildDate>
        ${getDate()}
      </latBuildDate>
      <atom:link href="${blogUrl}/rss.xml" rel="selft" type="application/rss+xml" />
      <ttl>60</ttl>
      ${parseItems}
    </channel>
  </rss>
  `

  return template;
};
Naldo Duran
student•
👌