Merged in monorepo-step-1 (pull request #1080)

Migrate to a monorepo setup - step 1

* Move web to subfolder /apps/scandic-web

* Yarn + transitive deps

- Move to yarn
- design-system package removed for now since yarn doesn't
support the parameter for token (ie project currently broken)
- Add missing transitive dependencies as Yarn otherwise
prevents these imports
- VS Code doesn't pick up TS path aliases unless you open
/apps/scandic-web instead of root (will be fixed with monorepo)

* Pin framer-motion to temporarily fix typing issue

https://github.com/adobe/react-spectrum/issues/7494

* Pin zod to avoid typ error

There seems to have been a breaking change in the types
returned by zod where error is now returned as undefined
instead of missing in the type. We should just handle this
but to avoid merge conflicts just pin the dependency for
now.

* Pin react-intl version

Pin version of react-intl to avoid tiny type issue where formatMessage
does not accept a generic any more. This will be fixed in a future
commit, but to avoid merge conflicts just pin for now.

* Pin typescript version

Temporarily pin version as newer versions as stricter and results in
a type error. Will be fixed in future commit after merge.

* Setup workspaces

* Add design-system as a monorepo package

* Remove unused env var DESIGN_SYSTEM_ACCESS_TOKEN

* Fix husky for monorepo setup

* Update netlify.toml

* Add lint script to root package.json

* Add stub readme

* Fix react-intl formatMessage types

* Test netlify.toml in root

* Remove root toml

* Update netlify.toml publish path

* Remove package-lock.json

* Update build for branch/preview builds


Approved-by: Linus Flood

apps/scandic-web/middleware.ts

@@ -0,0 +1,129 @@
+import * as Sentry from "@sentry/nextjs"
+import { type NextMiddleware, NextResponse } from "next/server"
+
+import { Lang } from "@/constants/languages"
+
+import * as authRequired from "@/middlewares/authRequired"
+import * as bookingFlow from "@/middlewares/bookingFlow"
+import * as cmsContent from "@/middlewares/cmsContent"
+import * as currentWebLogin from "@/middlewares/currentWebLogin"
+import * as currentWebLoginEmail from "@/middlewares/currentWebLoginEmail"
+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 sasXScandic from "@/middlewares/sasXScandic"
+import { getDefaultRequestHeaders } from "@/middlewares/utils"
+import * as webView from "@/middlewares/webView"
+import { findLang } from "@/utils/languages"
+
+export const middleware: NextMiddleware = async (request, event) => {
+  // auth() overrides the request origin, we need the original for internal rewrites
+  // @see getInternalNextURL()
+  request.headers.set("x-sh-origin", request.nextUrl.origin)
+
+  const headers = getDefaultRequestHeaders(request)
+  const lang = findLang(request.nextUrl.pathname)
+
+  if (!lang) {
+    // Lang is required for all our middleware.
+    // Without it we shortcircuit early.
+    // We use middleware-error route because notFound() requires a root layout
+    // which we do not want. We can move to that once all Current stuff is gone.
+
+    // Default to English if no lang is found.
+    headers.set("x-lang", Lang.en)
+    return NextResponse.rewrite(
+      new URL(`/${Lang.en}/middleware-error/404`, request.nextUrl),
+      {
+        request: {
+          headers,
+        },
+        status: 404,
+        statusText: "Not found",
+      }
+    )
+  }
+
+  // Note that the order of middlewares is important since that is the order they are matched by.
+  const middlewares = [
+    currentWebLogin,
+    currentWebLoginEmail,
+    currentWebLogout,
+    authRequired,
+    handleAuth,
+    myPages,
+    webView,
+    dateFormat,
+    bookingFlow,
+    sasXScandic,
+    cmsContent,
+  ]
+
+  try {
+    for (let i = 0; i < middlewares.length; ++i) {
+      const middleware = middlewares[i]
+
+      if (middleware.matcher(request)) {
+        const result = await middleware.middleware(request, event)
+
+        const _continue = result?.headers.get("x-continue")
+        if (_continue) {
+          continue
+        }
+        // Clean up internal headers
+        result?.headers.delete("x-sh-origin")
+
+        return result
+      }
+    }
+  } catch (e) {
+    if (e instanceof NextResponse && e.status) {
+      const cause = await e.json()
+      console.error(`NextResponse Error in middleware`, cause)
+      Sentry.captureException(cause)
+
+      return NextResponse.rewrite(
+        new URL(`/${lang}/middleware-error/${e.status}`, request.nextUrl),
+        {
+          request: {
+            headers,
+          },
+          status: e.status,
+          statusText: e.statusText,
+        }
+      )
+    }
+
+    console.error(`Error in middleware`, e)
+    Sentry.captureException(e)
+
+    return NextResponse.rewrite(
+      new URL(`/${lang}/middleware-error/500`, request.nextUrl),
+      {
+        request: {
+          headers,
+        },
+        status: 500,
+        statusText: "Internal Server Error",
+      }
+    )
+  }
+
+  // Follow through with normal App router rules.
+  return NextResponse.next({
+    request: {
+      headers,
+    },
+  })
+}
+
+// See "Matching Paths" below to learn more
+export const config = {
+  /**
+   *  Copied from Clerk to protect all routes by default and handle
+   *  public routes inside middleware.
+   *  (https://clerk.com/docs/quickstarts/nextjs?utm_source=sponsorship&utm_medium=youtube&utm_campaign=code-with-antonio&utm_content=12-31-2023#add-authentication-to-your-app)
+   */
+  matcher: ["/((?!.+\\.[\\w]+$|_next|_static|.netlify|api|trpc).*)"],
+}