diff --git a/src/app/[locale]/layout.tsx b/src/app/[locale]/layout.tsx
index c252fdd5..93c0c683 100644
--- a/src/app/[locale]/layout.tsx
+++ b/src/app/[locale]/layout.tsx
@@ -36,6 +36,9 @@ export async function generateMetadata({
de: 'Open Source, aber richtig - Open Elements ist ein modernes Unternehmen mit einem Fokus auf Open Source und Java',
};
+ const feedTitle =
+ locale === 'de' ? 'Open Elements – Artikel' : 'Open Elements – Articles';
+
return {
title: titles[locale as keyof typeof titles] || titles.en,
description:
@@ -47,6 +50,11 @@ export async function generateMetadata({
'open source Support',
'Java Support',
],
+ alternates: {
+ types: {
+ 'application/rss+xml': [{ url: '/feed.xml', title: feedTitle }],
+ },
+ },
openGraph: {
type: 'website',
url:
@@ -92,6 +100,7 @@ export default async function LocaleLayout({
suppressHydrationWarning>
+
/g, '>')
+ .replace(/"/g, '"')
+ .replace(/'/g, ''');
+}
+
+function toRfc822(dateInput: string | Date): string {
+ const date = new Date(dateInput);
+ if (Number.isNaN(date.getTime())) {
+ return new Date(0).toUTCString();
+ }
+ return date.toUTCString();
+}
+
+/**
+ * Build an RSS 2.0 feed XML string for the posts of a given locale.
+ * The `feedPath` is the absolute path at which this feed is served (used for the
+ * atom self-link), e.g. "/feed.xml" or "/posts/index.xml".
+ */
+export function buildPostsRssFeed(feedPath: string, locale = 'en'): string {
+ const posts = getAllPosts(locale);
+ const localePath = locale === 'en' ? '' : `/${locale}`;
+ const channelLink = `${SITE_URL}${localePath}/posts`;
+ const feedUrl = `${SITE_URL}${feedPath}`;
+ const language = locale === 'de' ? 'de-de' : 'en-us';
+ const lastBuildDate = posts.length
+ ? toRfc822(posts[0].frontmatter.date)
+ : new Date().toUTCString();
+
+ const items = posts
+ .map(post => {
+ const url = `${SITE_URL}${localePath}/posts/${post.slug}`;
+ const title = escapeXml(post.frontmatter.title ?? '');
+ const description = escapeXml(post.frontmatter.excerpt ?? '');
+ const pubDate = toRfc822(post.frontmatter.date);
+ const author = escapeXml(post.frontmatter.author ?? 'Open Elements');
+ return [
+ '