public home page with community activity overview

src/hooks.server.ts

@@ -1,17 +1,21 @@
 import { error, redirect, type Handle } from '@sveltejs/kit';
 import { validateSession } from '$lib/server/auth';
 
-const PUBLIC_PATHS = new Set(['/login', '/signup']);
+const AUTH_PATHS = new Set(['/login', '/signup']);
+
+function isPublic(path: string): boolean {
+	return path === '/' || AUTH_PATHS.has(path) || /^\/activities\/\d+$/.test(path);
+}
 
 export const handle: Handle = async ({ event, resolve }) => {
 	event.locals.user = validateSession(event.cookies.get('session'));
 
 	const path = event.url.pathname;
-	if (!event.locals.user && !PUBLIC_PATHS.has(path)) {
+	if (!event.locals.user && !isPublic(path)) {
 		if (path.startsWith('/api/')) error(401, 'Not signed in');
 		redirect(303, '/login');
 	}
-	if (event.locals.user && PUBLIC_PATHS.has(path)) {
+	if (event.locals.user && AUTH_PATHS.has(path)) {
 		redirect(303, '/');
 	}