[Ecosystem Portal] Refactor: Update the middleware to redirect to subroutes rather than rewrites

apps/wallet-ui/src/app/[ecosystem]/(authed)/layout.tsx

@@ -12,7 +12,7 @@ export default async function Layout(props: {
 
   const { children } = props;
 
-  await authedOnly();
+  await authedOnly(params.ecosystem);
   const ecosystem = await getEcosystemInfo(params.ecosystem);
   return (
     <div className="flex w-full flex-col items-stretch">

apps/wallet-ui/src/app/[ecosystem]/login/layout.tsx

@@ -3,10 +3,12 @@ import { getCurrentUser } from "../../../lib/auth";
 
 export default async function Layout({
   children,
-}: { children: React.ReactNode }) {
+  params,
+}: { children: React.ReactNode; params: Promise<{ ecosystem: string }> }) {
+  const { ecosystem } = await params;
   const userAddress = await getCurrentUser();
   if (userAddress) {
-    redirect(`/wallet/${userAddress}`);
+    redirect(`${ecosystem}/wallet/${userAddress}`);
   }
 
   return (

apps/wallet-ui/src/app/[ecosystem]/page.tsx

@@ -1,10 +1,13 @@
 import { getCurrentUser } from "@/lib/auth";
 import { redirect } from "next/navigation";
 
-export default async function Page() {
-  const user = await getCurrentUser();
-  if (user) {
-    redirect("/wallet/${user}");
+export default async function Page({
+  params,
+}: { params: Promise<{ ecosystem: string }> }) {
+  const { ecosystem } = await params;
+  const address = await getCurrentUser();
+  if (address) {
+    redirect(`${ecosystem}/wallet/${address}`);
   }
-  redirect("/login");
+  redirect(`${ecosystem}/login`);
 }

apps/wallet-ui/src/app/[ecosystem]/wc/page.tsx

@@ -4,16 +4,18 @@ import { redirect } from "next/navigation";
 
 export default async function Page(props: {
   searchParams: Promise<{ uri: string }>;
+  params: Promise<{ ecosystem: string }>;
 }) {
-  const searchParams = await props.searchParams;
-
-  const { uri } = searchParams;
+  const [{ uri }, { ecosystem }] = await Promise.all([
+    props.searchParams,
+    props.params,
+  ]);
 
   const currentUser = await getCurrentUser();
 
   if (!currentUser) {
-    redirect(`/login?uri=${encodeURIComponent(uri)}`);
+    redirect(`${ecosystem}/login?uri=${encodeURIComponent(uri)}`);
   }
 
-  redirect(`/wallet/${currentUser}?uri=${encodeURIComponent(uri)}`);
+  redirect(`${ecosystem}/wallet/${currentUser}?uri=${encodeURIComponent(uri)}`);
 }

apps/wallet-ui/src/components/ConnectButton.tsx

@@ -1,4 +1,5 @@
 "use client";
+import { logout } from "@/lib/auth";
 import { client } from "@/lib/client";
 import { useTheme } from "next-themes";
 import {
@@ -23,6 +24,9 @@ export default function ConnectButton({
       wallets={[ecosystemWallet(ecosystem)]}
       client={client}
       theme={theme === "light" ? "light" : "dark"}
+      onDisconnect={() => {
+        logout();
+      }}
     />
   );
 }

apps/wallet-ui/src/components/ConnectEmbed.tsx

@@ -25,7 +25,7 @@ export function ConnectEmbed() {
           const success = await login(loginParams);
           if (success) {
             router.push(
-              `/wallet/${loginParams.payload.address}?${searchParams.toString()}`,
+              `/${params.ecosystem}/wallet/${loginParams.payload.address}?${searchParams.toString()}`,
             );
           }
         },

apps/wallet-ui/src/lib/auth.ts

@@ -41,20 +41,23 @@ export async function login(payload: VerifyLoginPayloadParams) {
       secure: process.env.NODE_ENV !== "development",
       sameSite: "strict",
       maxAge: 3600,
-      domain: process.env.NEXT_PUBLIC_ROOT_DOMAIN,
+      domain:
+        process.env.NODE_ENV === "development"
+          ? "localhost"
+          : process.env.NEXT_PUBLIC_ROOT_DOMAIN,
       path: "/",
     });
     return true;
   }
   return false;
 }
 
-export async function authedOnly() {
+export async function authedOnly(ecosystem?: string) {
   const loggedIn = await getCurrentUser();
   if (loggedIn) {
     return;
   }
-  redirect("/login");
+  redirect(`/${ecosystem || ""}/login`);
 }
 
 export async function isLoggedIn(): Promise<boolean> {

apps/wallet-ui/src/middleware.ts

@@ -1,36 +1,25 @@
 import { type NextRequest, NextResponse } from "next/server";
 
-export const config = {
-  matcher: [
-    /*
-     * Match all paths except for:
-     * 1. /api routes
-     * 2. /_next (Next.js internals)
-     * 3. /_static (inside /public)
-     * 4. all root files inside /public (e.g. /favicon.ico)
-     */
-    "/((?!api/|_next/|_static/|_vercel|[\\w-]+\\.\\w+).*)",
-  ],
-};
+export const config = { matcher: "/((?!.*\\.).*)" };
 
-const ROOT_DOMAIN = process.env.NEXT_PUBLIC_ROOT_DOMAIN;
-export default async function middleware(req: NextRequest) {
-  // Get the request hostname (e.g. demo.thirdweb.com)
-  const hostname = req.headers.get("host");
+export function middleware(request: NextRequest) {
+  const url = request.nextUrl;
+  const hostname = request.headers.get("host") || "";
 
-  const searchParams = req.nextUrl.searchParams.toString();
-  const url = req.nextUrl;
-  const path = `${url.pathname}${
-    searchParams.length > 0 ? `?${searchParams}` : ""
-  }`;
+  // Match pattern: something.ecosystem.domain.tld
+  const match = hostname.match(/^([^.]+)\.ecosystem\.([^.]+\.[^.]+)$/);
 
-  // keep root application at `/`
-  if (hostname === ROOT_DOMAIN || hostname === null) {
-    return NextResponse.next();
-  }
+  if (match) {
+    const [_, subdomain, primaryDomain] = match;
+
+    // Redirect to ecosystem.domain.tld/subdomain
+    const newUrl = new URL(`${url.protocol}//ecosystem.${primaryDomain}`);
+    newUrl.pathname = `/${subdomain}${url.pathname}`;
+    newUrl.search = url.search;
 
-  // rewrite everything else to `/[ecosystem]/... dynamic route
-  const ecosystem = hostname.split(".")[0];
+    // 308 is permanent redirect, preserves request method
+    return NextResponse.redirect(newUrl, 308);
+  }
 
-  return NextResponse.rewrite(new URL(`/${ecosystem}${path}`, req.url));
+  return NextResponse.next();
 }