Adds better sitemap error handling (vercel#1134)

* Adds better sitemap error handling * Removes extra `flat` --------- Co-authored-by: Lee Robinson <[email protected]>
vispamir · Aug 2, 2023 · 1d5242e · 1d5242e
1 parent 71c9cb9
commit 1d5242e
Showing 1 changed file with 13 additions and 4 deletions.
diff --git a/app/sitemap.ts b/app/sitemap.ts
@@ -1,11 +1,16 @@
 import { getCollections, getPages, getProducts } from 'lib/shopify';
 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<Promise<Promise<MetadataRoute.Sitemap>>> {
+export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
   const routesMap = [''].map((route) => ({
     url: `${baseUrl}${route}`,
     lastModified: new Date().toISOString()
@@ -32,9 +37,13 @@ export default async function sitemap(): Promise<Promise<Promise<MetadataRoute.S
     }))
   );
 
-  const fetchedRoutes = (
-    await Promise.all([collectionsPromise, productsPromise, pagesPromise])
-  ).flat();
+  let fetchedRoutes: Route[] = [];
+
+  try {
+    fetchedRoutes = (await Promise.all([collectionsPromise, productsPromise, pagesPromise])).flat();
+  } catch (error) {
+    throw JSON.stringify(error, null, 2);
+  }
 
   return [...routesMap, ...fetchedRoutes];
 }