Update sitemap.ts

app/sitemap.ts

@@ -1,52 +1 @@
-import { getCollections, getPages, getProducts } from 'lib/shopify';
-import { validateEnvironmentVariables } from 'lib/utils';
-import { MetadataRoute } from 'next';
 
-type Route = {
-  url: string;
-  lastModified: string;
-};
-
-const baseUrl = process.env.NEXT_PUBLIC_VERCEL_URL
-  ? `https://${process.env.NEXT_PUBLIC_VERCEL_URL}`
-  : 'http://localhost:3000';
-
-export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
-  validateEnvironmentVariables();
-
-  const routesMap = [''].map((route) => ({
-    url: `${baseUrl}${route}`,
-    lastModified: new Date().toISOString()
-  }));
-
-  const collectionsPromise = getCollections().then((collections) =>
-    collections.map((collection) => ({
-      url: `${baseUrl}${collection.path}`,
-      lastModified: collection.updatedAt
-    }))
-  );
-
-  const productsPromise = getProducts({}).then((products) =>
-    products.map((product) => ({
-      url: `${baseUrl}/product/${product.handle}`,
-      lastModified: product.updatedAt
-    }))
-  );
-
-  const pagesPromise = getPages().then((pages) =>
-    pages.map((page) => ({
-      url: `${baseUrl}/${page.handle}`,
-      lastModified: page.updatedAt
-    }))
-  );
-
-  let fetchedRoutes: Route[] = [];
-
-  try {
-    fetchedRoutes = (await Promise.all([collectionsPromise, productsPromise, pagesPromise])).flat();
-  } catch (error) {
-    throw JSON.stringify(error, null, 2);
-  }
-
-  return [...routesMap, ...fetchedRoutes];
-}