Add full content render for rss feed

1 files changed, 16 insertions, 7 deletions

diff --git a/src/pages/rss.xml.ts b/src/pages/rss.xml.ts
index d428cc9..61adea7 100644
--- a/src/pages/rss.xml.ts
+++ b/src/pages/rss.xml.ts
@@ -1,7 +1,9 @@
 import rss from "@astrojs/rss";
 import type { APIContext } from "astro";
+import sanitizeHtml from "sanitize-html";
 import { getAllPosts } from "@/data/post";
 import { siteConfig } from "@/site.config";
+import { markdownToHtml } from "@/utils/markdown";
 
 export const GET = async (context: APIContext) => {
 	const posts = await getAllPosts();
@@ -10,13 +12,20 @@ export const GET = async (context: APIContext) => {
 		title: siteConfig.title,
 		description: siteConfig.description,
 		site: context.site || import.meta.env.SITE,
-		items: posts.map((post) => ({
-			title: post.data.title,
-			description: post.data.description,
-			pubDate: post.data.publishDate,
-			link: `posts/${post.id}/`,
-			author: post.data.author,
-		})),
+		items: posts.map((post) => {
+			const htmlContent = post.rendered?.html || markdownToHtml(post.body || "");
+
+			return {
+				title: post.data.title,
+				description: post.data.description,
+				pubDate: post.data.publishDate,
+				link: `posts/${post.id}/`,
+				author: post.data.author,
+				content: sanitizeHtml(htmlContent, {
+					allowedTags: sanitizeHtml.defaults.allowedTags.concat(["img"]),
+				}),
+			};
+		}),
 		customData: `<atom:link href="${context.site}rss.xml" rel="self" type="application/rss+xml" xmlns:atom="http://www.w3.org/2005/Atom" />`,
 	});
 };