🔍 Improve SEO and RSS feed!

nuxt.config.ts

@@ -8,9 +8,15 @@ export default defineNuxtConfig({
     name: "Solsynth LLC",
   },
   sitemap: {
-    sources: [
+    cacheMaxAgeSeconds: 3600,
-      "/api/sitemap/posts",
+    sitemapsPathPrefix: "/sitemap",
-    ],
+    sitemaps: {
+      posts: {
+        sources: [
+          "/api/sitemap/posts",
+        ],
+      },
+    }
   },
 
   i18n: {
@@ -85,6 +91,7 @@ export default defineNuxtConfig({
     "@nuxtjs/sitemap",
     "@pinia/nuxt",
     "@nuxtjs/i18n",
+    "nuxt-schema-org",
     (_options, nuxt) => {
       nuxt.hooks.hook("vite:extendConfig", (config) => {
         // @ts-expect-error

package.json

@@ -16,8 +16,16 @@
     "@nuxtjs/i18n": "^8.3.3",
     "@nuxtjs/sitemap": "^6.0.0-beta.1",
     "@pinia/nuxt": "^0.5.3",
+    "feed": "^4.2.2",
     "nuxt": "^3.12.4",
+    "nuxt-schema-org": "^3.3.9",
     "pinia": "^2.2.1",
+    "rehype-sanitize": "^6.0.0",
+    "rehype-stringify": "^10.0.0",
+    "remark": "^15.0.1",
+    "remark-parse": "^11.0.0",
+    "remark-rehype": "^11.1.0",
+    "unified": "^11.0.5",
     "vue": "latest"
   },
   "devDependencies": {

public/robots.txt

@@ -0,0 +1,4 @@
+User-agent: *
+Allow: /
+
+Sitemap: https://solsynth.dev/sitemap.xml

server/api/sitemap/posts.ts

@@ -6,6 +6,8 @@ export default defineSitemapEventHandler(async () => {
 
   return result.data.map((item: any) => asSitemapUrl({
     loc: `/posts/${item.id}`,
+    lastmod: item.edited_at ?? item.published_at,
+    priority: 0.9,
     _sitemap: "posts",
   }));
 })

server/routes/posts/feed.ts

@@ -0,0 +1,79 @@
+import { Feed } from "feed"
+import { unified } from "unified"
+import rehypeSanitize from "rehype-sanitize"
+import rehypeStringify from "rehype-stringify"
+import remarkParse from "remark-parse"
+import remarkRehype from "remark-rehype"
+
+export default defineEventHandler(async (event) => {
+  const config = useRuntimeConfig()
+
+  const feed = new Feed({
+    title: "Solar Network",
+    description: "Content all over solar network",
+    id: "https://solsynth.dev",
+    copyright: "All rights reserved © 2024 Solsynth LLC",
+    generator: "Solar Network Post Web Preview",
+    feedLinks: {
+      atom: "https://solsynth.dev/posts/feed",
+    },
+  })
+
+  const queries = getQuery<{
+    take?: number,
+    offset?: number,
+    type?: "atom" | "json" | "rss",
+    realmId?: number,
+    author?: string,
+  }>(event)
+
+  const searchQuery = new URLSearchParams({
+    "take": (queries.take ?? 50).toString(),
+    "offset": (queries.offset ?? 0).toString(),
+  })
+
+  if (queries.realmId) {
+    searchQuery.set("realmId", queries.realmId.toString())
+  }
+  if (queries.author) {
+    searchQuery.set("author", queries.author)
+  }
+
+  const res = await fetch(`${config.public.solarNetworkApi}/cgi/interactive/posts?` + searchQuery)
+  const posts: any[] = (await res.json())["data"]
+
+  for (const post of posts) {
+    const content = await unified()
+      .use(remarkParse)
+      .use(remarkRehype)
+      .use(rehypeSanitize)
+      .use(rehypeStringify)
+      .process(post.body.content)
+
+    feed.addItem({
+      date: new Date(post.published_at),
+      link: `https://solsynth.dev/posts/${post.id}`,
+      title: post.body.title ?? `Post #${post.id}`,
+      description: post.body.description,
+      content: String(content),
+      author: [
+        {
+          name: post.author.nick,
+          link: `https://solsynth.dev/@${post.author.name}`,
+        },
+      ],
+      image: post.body.thumbnail ? `${config.public.solarNetworkApi}/cgi/files/attachments/${post.body.thumbnail}` : void 0,
+    })
+  }
+
+  setResponseHeader(event, "Content-Type", "application/rss+xml")
+
+  switch (queries.type) {
+    case "json":
+      return feed.json1()
+    case "rss":
+      return feed.rss2()
+    default:
+      return feed.atom1()
+  }
+})