Initial k1412 research blog

2026-08-10 02:00:15 +08:00
commit 8bd96c892a
41 changed files with 6357 additions and 0 deletions
@@ -0,0 +1,18 @@
+import { getCollection } from "astro:content";
+
+const localPages = ["/", "/archive/", "/method/"];
+
+function escapeXml(value: string) {
+  return value.replaceAll("&", "&amp;").replaceAll("<", "&lt;").replaceAll(">", "&gt;").replaceAll('"', "&quot;").replaceAll("'", "&apos;");
+}
+
+export async function GET() {
+  const posts = await getCollection("posts", ({ data }) => data.status === "published");
+  const urls = [
+    ...localPages.map((path) => ({ loc: new URL(path, "https://blog.k1412.top").href, lastmod: "2026-08-10" })),
+    ...posts.map((post) => ({ loc: post.data.canonicalUrl, lastmod: post.data.updated }))
+  ];
+  const entries = urls.map(({ loc, lastmod }) => `<url><loc>${escapeXml(loc)}</loc><lastmod>${escapeXml(lastmod)}</lastmod></url>`).join("");
+  const xml = `<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">${entries}</urlset>`;
+  return new Response(xml, { headers: { "Content-Type": "application/xml; charset=utf-8" } });
+}