refactor(pages): refine RSS feed

* add favicon
* add item categories
* add item image
* add item author
* add item update date (it seems `date` is used as update date by Feed)
* change copyright format
* fix ESlint errors
* fix atom and json links

1 files changed, 22 insertions, 0 deletions

diff --git a/src/pages/feed.json.ts b/src/pages/feed.json.ts
new file mode 100644
index 0000000..e155022
--- /dev/null
+++ b/src/pages/feed.json.ts
@@ -0,0 +1,22 @@
+import type { GetServerSideProps } from 'next';
+import { generateFeed } from '../utils/helpers';
+
+const Feed = () => null;
+
+export const getServerSideProps: GetServerSideProps = async ({ res }) => {
+  const feed = await generateFeed();
+
+  res.setHeader(
+    'Cache-Control',
+    'public, s-maxage=600, stale-while-revalidate=59'
+  );
+  res.setHeader('Content-Type', 'application/json');
+  res.write(feed.json1());
+  res.end();
+
+  return {
+    props: {},
+  };
+};
+
+export default Feed;