Merged in feat/SW-2111 (pull request #1761)

feat(SW-2111): add initial scandic-redirect

* feat(SW-2111): add initial scandic-redirect

* feat(SW-2112): add scandic-redirect call to middleware

* chore: add redirect jsons per lang

* fix: handle incorrect contentTypes

* fix: handle lang

* refactor: add json streaming

* refactor: wrap redirect call in cacheOrGet

* refactor: review


Approved-by: Michael Zetterberg

apps/scandic-redirect/.nvmrc

@@ -0,0 +1 @@
+22

apps/scandic-redirect/README.md

@@ -0,0 +1,8 @@
+# scandic-redirect
+
+Netlify Function to handle redirect URLs for Current web -> New web during go live.
+
+This function will be called by the `web` app's middleware to check if the incoming request contains a legacy URL that should be redirected.
+The "source of truth" for which URLs should be redirected where will be provided by the SEO team and put in a JSON file within this app.
+
+If no match for the incoming request is found, the request is passed on through the middleware.

apps/scandic-redirect/netlify.toml

@@ -0,0 +1,6 @@
+[functions]
+  included_files = ["netlify/functions/data/**.json"]
+[[redirects]]
+  from = "/*"
+  to = "/.netlify/functions/redirect"
+  status = 200

apps/scandic-redirect/netlify/functions/data/da.json

@@ -0,0 +1 @@
+{"/sv/hotell/sverige/stockholm/scandic-wallin/fritt-wifi":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/familj":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/speciella-behov":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/restaurang-bar/bar":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/parkering":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/gym-halsa":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-no-53":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/galleri":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/rum":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/frukost":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/bar":"/sv/hotell/scandic-no-53/restaurang-bar/bar","/sv/hotell/sverige/stockholm/scandic-no-53/halsa":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/parkering":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/frukost-och-minibutik":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/erbjudanden":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/omdomen":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/speciella-behov":"/sv/hotell/scandic-no-53/speciella-behov","/sv/hotell/sverige/stockholm/scandic-no-53/familj":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/fritt-wifi":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/checka-ut-online":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-kista/galleri":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/rum":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/frukost":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/parkering":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/restaurang":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/halsa":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/tvattomat":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/erbjudanden":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/gastkok":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/frukost-och-minibutik":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/omdomen":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/speciella-behov":"/sv/hotell/scandic-kista/speciella-behov","/sv/hotell/sverige/stockholm/scandic-kista/familj":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/fritt-wifi":"/sv/hotell/scandic-kista"}

apps/scandic-redirect/netlify/functions/data/de.json

@@ -0,0 +1 @@
+{"/sv/hotell/sverige/stockholm/scandic-wallin/fritt-wifi":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/familj":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/speciella-behov":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/restaurang-bar/bar":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/parkering":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/gym-halsa":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-no-53":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/galleri":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/rum":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/frukost":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/bar":"/sv/hotell/scandic-no-53/restaurang-bar/bar","/sv/hotell/sverige/stockholm/scandic-no-53/halsa":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/parkering":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/frukost-och-minibutik":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/erbjudanden":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/omdomen":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/speciella-behov":"/sv/hotell/scandic-no-53/speciella-behov","/sv/hotell/sverige/stockholm/scandic-no-53/familj":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/fritt-wifi":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/checka-ut-online":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-kista/galleri":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/rum":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/frukost":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/parkering":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/restaurang":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/halsa":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/tvattomat":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/erbjudanden":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/gastkok":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/frukost-och-minibutik":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/omdomen":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/speciella-behov":"/sv/hotell/scandic-kista/speciella-behov","/sv/hotell/sverige/stockholm/scandic-kista/familj":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/fritt-wifi":"/sv/hotell/scandic-kista"}

apps/scandic-redirect/netlify/functions/data/en.json

@@ -0,0 +1 @@
+{"/sv/hotell/sverige/stockholm/scandic-wallin/fritt-wifi":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/familj":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/speciella-behov":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/restaurang-bar/bar":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/parkering":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/gym-halsa":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-no-53":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/galleri":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/rum":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/frukost":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/bar":"/sv/hotell/scandic-no-53/restaurang-bar/bar","/sv/hotell/sverige/stockholm/scandic-no-53/halsa":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/parkering":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/frukost-och-minibutik":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/erbjudanden":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/omdomen":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/speciella-behov":"/sv/hotell/scandic-no-53/speciella-behov","/sv/hotell/sverige/stockholm/scandic-no-53/familj":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/fritt-wifi":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/checka-ut-online":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-kista/galleri":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/rum":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/frukost":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/parkering":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/restaurang":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/halsa":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/tvattomat":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/erbjudanden":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/gastkok":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/frukost-och-minibutik":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/omdomen":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/speciella-behov":"/sv/hotell/scandic-kista/speciella-behov","/sv/hotell/sverige/stockholm/scandic-kista/familj":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/fritt-wifi":"/sv/hotell/scandic-kista"}

apps/scandic-redirect/netlify/functions/data/fi.json

@@ -0,0 +1 @@
+{"/sv/hotell/sverige/stockholm/scandic-wallin/fritt-wifi":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/familj":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/speciella-behov":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/restaurang-bar/bar":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/parkering":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/gym-halsa":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-no-53":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/galleri":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/rum":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/frukost":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/bar":"/sv/hotell/scandic-no-53/restaurang-bar/bar","/sv/hotell/sverige/stockholm/scandic-no-53/halsa":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/parkering":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/frukost-och-minibutik":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/erbjudanden":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/omdomen":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/speciella-behov":"/sv/hotell/scandic-no-53/speciella-behov","/sv/hotell/sverige/stockholm/scandic-no-53/familj":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/fritt-wifi":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/checka-ut-online":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-kista/galleri":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/rum":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/frukost":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/parkering":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/restaurang":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/halsa":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/tvattomat":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/erbjudanden":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/gastkok":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/frukost-och-minibutik":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/omdomen":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/speciella-behov":"/sv/hotell/scandic-kista/speciella-behov","/sv/hotell/sverige/stockholm/scandic-kista/familj":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/fritt-wifi":"/sv/hotell/scandic-kista"}

apps/scandic-redirect/netlify/functions/data/no.json

@@ -0,0 +1 @@
+{"/sv/hotell/sverige/stockholm/scandic-wallin/fritt-wifi":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/familj":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/speciella-behov":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/restaurang-bar/bar":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/parkering":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-wallin/gym-halsa":"/sv/hotell/scandic-wallin","/sv/hotell/sverige/stockholm/scandic-no-53":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/galleri":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/rum":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/frukost":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/restaurang-bar/bar":"/sv/hotell/scandic-no-53/restaurang-bar/bar","/sv/hotell/sverige/stockholm/scandic-no-53/halsa":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/parkering":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/frukost-och-minibutik":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/erbjudanden":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/omdomen":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/speciella-behov":"/sv/hotell/scandic-no-53/speciella-behov","/sv/hotell/sverige/stockholm/scandic-no-53/familj":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/fritt-wifi":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-no-53/checka-ut-online":"/sv/hotell/scandic-no-53","/sv/hotell/sverige/stockholm/scandic-kista/galleri":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/rum":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/frukost":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/parkering":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/restaurang":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/halsa":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/tvattomat":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/restaurang-bar/bar":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/erbjudanden":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/gastkok":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/frukost-och-minibutik":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/omdomen":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/speciella-behov":"/sv/hotell/scandic-kista/speciella-behov","/sv/hotell/sverige/stockholm/scandic-kista/familj":"/sv/hotell/scandic-kista","/sv/hotell/sverige/stockholm/scandic-kista/fritt-wifi":"/sv/hotell/scandic-kista"}

apps/scandic-redirect/netlify/functions/redirect.mts

@@ -0,0 +1,59 @@
+import { createReadStream } from "fs";
+import { join } from "path";
+
+export default async (req: Request) => {
+  try {
+    const body = await req.json();
+
+    if (body.lang && body.pathname) {
+      const filePath = join(import.meta.dirname, `./data/${body.lang}.json`);
+
+      const redirectUrl = await new Promise<string | null>(
+        (resolve, reject) => {
+          const stream = createReadStream(filePath, {
+            emitClose: false,
+            encoding: "utf-8",
+            highWaterMark: 1024,
+          });
+          const data: string[] = [];
+
+          stream.on("data", (chunk) => {
+            if (data.length === 3) {
+              data.shift();
+            }
+            data.push(chunk.toString());
+
+            const re = new RegExp(`"${body.pathname}":"([^"]+)"`);
+
+            const match = data.join("").match(re);
+            if (match?.[1]) {
+              stream.destroy();
+              resolve(match[1]);
+            }
+          });
+
+          stream.on("error", (err) => {
+            console.error("Stream error:", err);
+            stream.destroy();
+            reject(err);
+          });
+
+          stream.on("end", () => {
+            stream.destroy();
+            resolve(null); // No match found
+          });
+        }
+      );
+
+      if (redirectUrl) {
+        if (redirectUrl === body.pathname) {
+          return new Response("Not Found", { status: 404 });
+        }
+        return new Response(redirectUrl);
+      }
+    }
+    return new Response("Not Found", { status: 404 });
+  } catch (error) {
+    return new Response("Bad request", { status: 400 });
+  }
+};

apps/scandic-redirect/package.json

@@ -0,0 +1,9 @@
+{
+  "name": "@scandic-hotels/scandic-redirect",
+  "version": "0.1.0",
+  "private": true,
+  "packageManager": "yarn@4.6.0",
+  "dependencies": {
+    "@netlify/functions": "^3.0.0"
+  }
+}

apps/scandic-web/app/[lang]/(live)/(public)/[contentType]/[uid]/@breadcrumbs/page.tsx

@@ -30,10 +30,18 @@ function getBreadcrumbsVariantsByContentType(
   }
 }
 
+// We need to return null for both ignored content types and non-existent content types
+// In order to no having to maintain an explicit array of all content types besides the PageContentTypeEnum we convert it here.
+const allowedContentTypes = Object.keys(PageContentTypeEnum)
+  .map((key) => {
+    return PageContentTypeEnum[key as keyof typeof PageContentTypeEnum]
+  })
+  .filter((c) => !IGNORED_CONTENT_TYPES.includes(c))
+
 export default function PageBreadcrumbs({
   params,
 }: PageArgs<LangParams & ContentTypeParams>) {
-  if (IGNORED_CONTENT_TYPES.includes(params.contentType)) {
+  if (!allowedContentTypes.includes(params.contentType)) {
     return null
   }
 

apps/scandic-web/app/[lang]/(live)/(public)/[contentType]/[uid]/layout.tsx

@@ -1,3 +1,5 @@
+import { notFound } from "next/navigation"
+
 import styles from "./layout.module.css"
 
 import type {
@@ -6,17 +8,24 @@ import type {
   LayoutArgs,
   UIDParams,
 } from "@/types/params"
+import { PageContentTypeEnum } from "@/types/requests/contentType"
 
 export default function ContentTypeLayout({
   breadcrumbs,
   preview,
   children,
+  params,
 }: React.PropsWithChildren<
   LayoutArgs<LangParams & ContentTypeParams & UIDParams> & {
     breadcrumbs: React.ReactNode
     preview: React.ReactNode
   }
 >) {
+  // Would like a better way to check if the contentType is valid.
+  // Perhaps a case for using an `{} as const` object for PageContentTypes instead?
+  if (!Object.values(PageContentTypeEnum).includes(params.contentType)) {
+    notFound()
+  }
   return (
     <div className={styles.container}>
       <section className={styles.layout}>

apps/scandic-web/middleware.ts

@@ -12,6 +12,7 @@ import * as currentWebLogout from "@/middlewares/currentWebLogout"
 import * as dateFormat from "@/middlewares/dateFormat"
 import * as handleAuth from "@/middlewares/handleAuth"
 import * as myPages from "@/middlewares/myPages"
+import * as redirect from "@/middlewares/redirect"
 import * as sasXScandic from "@/middlewares/sasXScandic"
 import { getDefaultRequestHeaders } from "@/middlewares/utils"
 import * as webView from "@/middlewares/webView"
@@ -58,6 +59,7 @@ export const middleware: NextMiddleware = async (request, event) => {
     bookingFlow,
     sasXScandic,
     cmsContent,
+    redirect,
   ]
 
   try {

apps/scandic-web/middlewares/cmsContent.ts

@@ -63,9 +63,10 @@ export const middleware: NextMiddleware = async (request) => {
   }
 
   if (!contentType || !uid) {
-    throw notFound(
+    const headers = getDefaultRequestHeaders(request)
-      `Unable to resolve CMS entry for page "${pathWithoutTrailingSlash}"`
+    headers.set("x-continue", "1")
-    )
+
+    return NextResponse.next({ headers })
   }
   const headers = getDefaultRequestHeaders(request)
   headers.set("x-uid", uid)

apps/scandic-web/middlewares/redirect.ts

@@ -0,0 +1,69 @@
+import { type NextMiddleware, NextResponse } from "next/server"
+
+import { notFound } from "@/server/errors/next"
+
+import { getCacheClient } from "@/services/dataCache"
+import { findLang } from "@/utils/languages"
+
+import { getDefaultRequestHeaders } from "./utils"
+
+import type { MiddlewareMatcher } from "@/types/middleware"
+import type { Lang } from "@/constants/languages"
+
+async function fetchAndCacheRedirect(lang: Lang, pathname: string) {
+  const cacheKey = `${lang}:redirect:${pathname}`
+  const cache = await getCacheClient()
+
+  return await cache.cacheOrGet(
+    cacheKey,
+    async () => {
+      const matchedRedirect = await fetch(
+        "https://redirect-scandic-hotels.netlify.app",
+        {
+          method: "POST",
+          body: JSON.stringify({ lang, pathname }),
+          headers: {
+            "Content-Type": "application/json",
+          },
+        }
+      )
+
+      if (matchedRedirect.ok) {
+        const result = await matchedRedirect.text()
+
+        if (result) {
+          return result
+        }
+      }
+      return null
+    },
+    // longer once tested
+    "1m"
+  )
+}
+
+export const middleware: NextMiddleware = async (request) => {
+  const lang = findLang(request.nextUrl.pathname)!
+  const headers = getDefaultRequestHeaders(request)
+  try {
+    const matchedRedirect = await fetchAndCacheRedirect(
+      lang,
+      request.nextUrl.pathname
+    )
+
+    if (matchedRedirect) {
+      const newUrl = new URL(matchedRedirect, request.nextUrl)
+      headers.set("Cache-control", "public, max-age=60")
+      return NextResponse.redirect(newUrl, {
+        headers,
+      })
+    }
+  } catch (e) {
+    console.error("Redirect error: ", e)
+    throw notFound()
+  }
+}
+
+export const matcher: MiddlewareMatcher = (_) => {
+  return true
+}

yarn.lock

@@ -6346,6 +6346,14 @@ __metadata:
   languageName: unknown
   linkType: soft
 
+"@scandic-hotels/scandic-redirect@workspace:apps/scandic-redirect":
+  version: 0.0.0-use.local
+  resolution: "@scandic-hotels/scandic-redirect@workspace:apps/scandic-redirect"
+  dependencies:
+    "@netlify/functions": "npm:^3.0.0"
+  languageName: unknown
+  linkType: soft
+
 "@scandic-hotels/scandic-web@workspace:apps/scandic-web":
   version: 0.0.0-use.local
   resolution: "@scandic-hotels/scandic-web@workspace:apps/scandic-web"