update docs

CHANGELOG.md

@@ -2,7 +2,8 @@
 
 ## Unreleased
 
-- BREAKING: `convexAuthNextjsToken()` is now async and must be `await`ed.
+- BREAKING: `convexAuthNextjsToken()` and `isAuthenticatedNextjs()` now return
+  promises so must be `await`ed.
 - Support for Next.js 15.
 - Update convex peer dependency to ^1.17.
 

docs/pages/authz/nextjs.mdx

@@ -1,12 +1,10 @@
 import { Callout } from "nextra/components";
 
-# Server-side authentication in Next.js 14
+# Server-side authentication in Next.js
 
 You can set up your Next.js App Router app to have access to the authentication
 state on the server.
 
-Next.js 15 is not supported yet.
-
 ## Setup
 
 Make sure your React providers and middleware are
@@ -28,10 +26,10 @@ const isSignInPage = createRouteMatcher(["/signin"]);
 const isProtectedRoute = createRouteMatcher(["/product(.*)"]);
 
 export default convexAuthNextjsMiddleware((request, { convexAuth }) => {
-  if (isSignInPage(request) && convexAuth.isAuthenticated()) {
+  if (isSignInPage(request) && (await convexAuth.isAuthenticated())) {
     return nextjsMiddlewareRedirect(request, "/product");
   }
-  if (isProtectedRoute(request) && !convexAuth.isAuthenticated()) {
+  if (isProtectedRoute(request) && !(await convexAuth.isAuthenticated())) {
     return nextjsMiddlewareRedirect(request, "/signin");
   }
 });

docs/pages/index.mdx

@@ -6,7 +6,7 @@ without needing an authentication service or even a hosting server. Your
 application can be:
 
 - a React SPA served from a CDN
-- a full-stack Next.js 14 app
+- a full-stack Next.js app
 - a React Native mobile app
 
 **NOTE:** Convex Auth is in beta. Please share any feedback you have on

docs/pages/setup.mdx

@@ -18,7 +18,7 @@ and choose `React (Vite)` and then `Convex Auth`.
 
 </Tabs.Tab>
 <Tabs.Tab>
-**NOTE:** Convex Auth support for Next.js with server-side authentication (SSA) is experimental. Only Next.js 14 is currently supported, Next.js 15 is coming soon.
+**NOTE:** Convex Auth support for Next.js with server-side authentication (SSA) is experimental.
 
 To start a new project from scratch with Convex and Convex Auth, run
 

src/nextjs/server/index.tsx

@@ -91,8 +91,8 @@ export async function convexAuthNextjsToken() {
  * Avoid the pitfall of checking authentication state in layouts,
  * since they won't stop nested pages from rendering.
  */
-export function isAuthenticatedNextjs() {
-  return convexAuthNextjsToken() !== undefined;
+export async function isAuthenticatedNextjs() {
+  return (await convexAuthNextjsToken()) !== undefined;
 }
 
 /**
@@ -103,7 +103,7 @@ export function isAuthenticatedNextjs() {
  * ```ts
  * export function convexAuthNextjsMiddleware(handler, options) {
  *   return async (request, event, convexAuth) => {
- *     if (!convexAuth.isAuthenticated()) {
+ *     if (!(await convexAuth.isAuthenticated())) {
  *       return nextjsMiddlewareRedirect(request, "/login");
  *     }
  *   };
@@ -247,7 +247,11 @@ export function convexAuthNextjsMiddleware(
       authResult.refreshTokens !== undefined
     ) {
       const nextResponse = NextResponse.next(response);
-      await setAuthCookies(nextResponse, authResult.refreshTokens, cookieConfig);
+      await setAuthCookies(
+        nextResponse,
+        authResult.refreshTokens,
+        cookieConfig,
+      );
       return nextResponse;
     }
 
@@ -280,7 +284,7 @@ export function nextjsMiddlewareRedirect(
   return NextResponse.redirect(url);
 }
 
-async function convexAuthNextjsServerState(): Promise<ConvexAuthServerState>   {
+async function convexAuthNextjsServerState(): Promise<ConvexAuthServerState> {
   const { token } = await getRequestCookies();
   return {
     // The server doesn't share the refresh token with the client