Added Sitemap

pages/sitemap.xml.js

@@ -0,0 +1,83 @@
+import { Charter, User } from "../server/models"
+
+function prettifyDate(date) {
+
+    return `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()}`
+
+}
+
+function generateSiteMap({ charters, users }) {
+
+    const domain = "https://c.fairfieldprogramming.org"
+
+  return `<?xml version="1.0" encoding="UTF-8"?>
+    <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
+        xmlns:news="http://www.google.com/schemas/sitemap-news/0.9"
+        xmlns:image="http://www.google.com/schemas/sitemap-image/1.1"
+        xmlns:xhtml="http://www.w3.org/1999/xhtml">
+        <url>
+            <loc>${domain}/</loc>
+            <lastmod>${prettifyDate(new Date())}</lastmod>
+        </url>
+        <url>
+            <loc>${domain}/map</loc>
+            <lastmod>${prettifyDate(new Date())}</lastmod>
+        </url>
+        <url>
+            <loc>${domain}/charter</loc>
+            <lastmod>${prettifyDate(new Date())}</lastmod>
+        </url>
+        <url>
+            <loc>${domain}/join</loc>
+            <lastmod>2023-08-14</lastmod>
+        </url>
+        <url>
+            <loc>${domain}/user/login</loc>
+            <lastmod>2023-08-14</lastmod>
+        </url>
+        ${charters
+        .map(({ id }) => {
+            return `
+        <url>
+            <loc>${`${domain}/charter/${id}`}</loc>
+        </url>
+        `;
+        })
+        .join('')}
+        ${charters
+            .map(({ id }) => {
+            return `
+            <url>
+                <loc>${`${domain}/charter/${id}`}</loc>
+            </url>
+        `;
+            })
+            .join('')}
+    </urlset>
+ `;
+}
+
+function SiteMap() {
+  // getServerSideProps will do the heavy lifting
+}
+
+export async function getServerSideProps({ res }) {
+
+  // We make an API call to gather the URLs for our site
+  const charters = await Charter.findAll({ });
+  const users = await User.findAll({ });
+
+  // We generate the XML sitemap with the posts data
+  const sitemap = generateSiteMap({ charters, users });
+
+  res.setHeader('Content-Type', 'text/xml');
+  // we send the XML to the browser
+  res.write(sitemap);
+  res.end();
+
+  return {
+    props: {},
+  };
+}
+
+export default SiteMap;