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add tag based rss feed

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Timothy
2021-01-13 18:35:20 +08:00
parent 89020e4308
commit 1c2f40424b
3 changed files with 33 additions and 2 deletions
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8
lib/generate-rss.js
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@ -7,18 +7,22 @@ const generateRssItem = (post) => `
<link>${siteMetadata.siteUrl}${post.slug}</link>
<description>${post.summary}</description>
<pubDate>${new Date(post.date).toUTCString()}</pubDate>
<author>${siteMetadata.email} (${siteMetadata.author})</author>
${post.tags.map((t) => `<category>${t}</category>`).join('')}
</item>
`
const generateRss = (posts) => `
const generateRss = (posts, page = 'index.xml') => `
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title>${siteMetadata.title}</title>
<link>${siteMetadata.siteUrl}/blog</link>
<description>${siteMetadata.description}</description>
<language>${siteMetadata.language}</language>
<managingEditor>${siteMetadata.email} (${siteMetadata.author})</managingEditor>
<webMaster>${siteMetadata.email} (${siteMetadata.author})</webMaster>
<lastBuildDate>${new Date(posts[0].date).toUTCString()}</lastBuildDate>
<atom:link href="${siteMetadata.siteUrl}/index.xml" rel="self" type="application/rss+xml"/>
<atom:link href="${siteMetadata.siteUrl}/${page}" rel="self" type="application/rss+xml"/>
${posts.map(generateRssItem).join('')}
</channel>
</rss>