4.0.0

src/pages/rss.xml.js

@@ -1,31 +1,30 @@
-import rss from '@astrojs/rss';
-import { getCollection } from 'astro:content';
+import { getCollection } from "astro:content";
 
 function formatPubDate(date) {
   const timezone = process.env.PUBLIC_RSS_TIMEZONE
     ? process.env.PUBLIC_RSS_TIMEZONE
     : import.meta.env.PUBLIC_RSS_TIMEZONE;
-  
+
   if (!timezone) {
     return date;
   }
-  
+
   try {
     const year = date.getUTCFullYear();
-    const month = String(date.getUTCMonth() + 1).padStart(2, '0');
-    const day = String(date.getUTCDate()).padStart(2, '0');
-    
-    const formatter = new Intl.DateTimeFormat('en-US', {
+    const month = String(date.getUTCMonth() + 1).padStart(2, "0");
+    const day = String(date.getUTCDate()).padStart(2, "0");
+
+    const formatter = new Intl.DateTimeFormat("en-US", {
       timeZone: timezone,
-      timeZoneName: 'longOffset',
+      timeZoneName: "longOffset",
     });
 
     const parts = formatter.formatToParts(date);
-    const offsetPart = parts.find(p => p.type === 'timeZoneName');
-    const offset = offsetPart ? offsetPart.value.replace('GMT', '') : '+00:00';
+    const offsetPart = parts.find((p) => p.type === "timeZoneName");
+    const offset = offsetPart ? offsetPart.value.replace("GMT", "") : "+00:00";
 
     const dateStr = `${year}-${month}-${day}T00:00:00${offset}`;
-    
+
     return new Date(dateStr);
   } catch (e) {
     console.warn(`Invalid timezone "${timezone}":`, e.message);
@@ -34,18 +33,45 @@ function formatPubDate(date) {
 }
 
 export async function GET(context) {
-  const posts = await getCollection('posts');
-  
-  return rss({
-    title: 'Atridad Lahiji',
-    description: 'Recent posts from Atridad Lahiji',
-    site: context.site,
-    items: posts.map((post) => ({
-      title: post.data.title,
-      pubDate: formatPubDate(post.data.pubDate),
-      description: post.data.description || '',
-      link: `/post/${post.slug}/`,
-    })),
-    customData: `<language>en-us</language>`,
+  const posts = await getCollection("posts");
+
+  // Sort posts by date, newest first
+  posts.sort((a, b) => new Date(b.data.pubDate) - new Date(a.data.pubDate));
+
+  const siteUrl = context.site?.toString().replace(/\/$/, "") || "";
+
+  const items = posts
+    .map((post) => {
+      const title = post.data.title;
+      const description = post.data.description || "";
+      const link = `${siteUrl}/post/${post.id}/`;
+      const pubDate = formatPubDate(post.data.pubDate).toUTCString();
+
+      return `    <item>
+      <title><![CDATA[${title}]]></title>
+      <link>${link}</link>
+      <guid isPermaLink="true">${link}</guid>
+      <description><![CDATA[${description}]]></description>
+      <pubDate>${pubDate}</pubDate>
+    </item>`;
+    })
+    .join("\n");
+
+  const rssXml = `<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+  <channel>
+    <title>Atridad Lahiji</title>
+    <description>Recent posts from Atridad Lahiji</description>
+    <link>${siteUrl}/</link>
+    <language>en-us</language>
+    <atom:link href="${siteUrl}/rss.xml" rel="self" type="application/rss+xml" />
+${items}
+  </channel>
+</rss>`;
+
+  return new Response(rssXml, {
+    headers: {
+      "Content-Type": "application/xml",
+    },
   });
-} 
+}