Fix non-absolute URLs in feed articles

docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   website:
-    image: ghcr.io/bewcloud/bewcloud:v2.5.2
+    image: ghcr.io/bewcloud/bewcloud:v2.5.3
     restart: always
     ports:
       - 127.0.0.1:8000:8000

lib/models/news.ts

@@ -132,9 +132,15 @@ export class FeedModel {
           continue;
         }
 
-        const url = (feedArticle as JsonFeedArticle).url || getArticleUrl((feedArticle as FeedArticle).links) ||
+        let url = (feedArticle as JsonFeedArticle).url || getArticleUrl((feedArticle as FeedArticle).links) ||
           feedArticle.id;
 
+        // Fix relative URLs in the feeds
+        if (url.startsWith('/')) {
+          const feedUrl = new URL(newsFeed.feed_url);
+          url = `${feedUrl.origin}${url}`;
+        }
+
         const articleIsoDate = (feedArticle as JsonFeedArticle).date_published ||
           (feedArticle as FeedArticle).published?.toISOString() || (feedArticle as JsonFeedArticle).date_modified ||
           (feedArticle as FeedArticle).updated?.toISOString();