From 41e7d8c8105a2c2b5fe1cd7faa2fa28767aee86f Mon Sep 17 00:00:00 2001
From: Monty <hey@montylion.dev>
Date: Wed, 29 Sep 2021 15:59:07 +0200
Subject: [PATCH] feat(blog) add cover images to RSS via <enclosure>

---
 src/routers/blog.js       | 3 ++-
 views/blog-rss.handlebars | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/routers/blog.js b/src/routers/blog.js
index 2e85cc4..2d72efc 100644
--- a/src/routers/blog.js
+++ b/src/routers/blog.js
@@ -49,9 +49,10 @@ router.get('/', async (request, response) => {
 // RSS feed
 router.get('/feed.xml', async (request, response) => {
 
-	// Adds the pubDate to the post array
+	// Adds the pubDate and the cover_extension to the post array
 	const posts = postList().map((post) => {
 		post.postInfo.pubDate = new Date(post.postInfo.date).toUTCString();
+		post.postInfo.cover_extension = post.postInfo.cover_image.substring(post.postInfo.cover_image.lastIndexOf('.') + 1);
 		return post;
 	});
 
diff --git a/views/blog-rss.handlebars b/views/blog-rss.handlebars
index e23fe34..5522bca 100644
--- a/views/blog-rss.handlebars
+++ b/views/blog-rss.handlebars
@@ -22,6 +22,7 @@
         <link>https://pretendo.network/blog/{{this.slug}}</link>
         <guid>https://pretendo.network/blog/{{this.slug}}</guid>
         <pubDate>{{ this.postInfo.pubDate }}</pubDate>
+        <enclosure url="{{ this.postInfo.cover_image }}" length="0" type="image/{{ this.postInfo.cover_extension }}"/>
     </item>
     {{/each}}