Initial commit

frontend/src/hooks.server.js

@@ -0,0 +1,36 @@
+import { sequence } from '@sveltejs/kit/hooks';
+import * as auth from '$lib/server/auth.js';
+import { paraglideMiddleware } from '$lib/paraglide/server';
+
+const handleParaglide = ({ event, resolve }) =>
+	paraglideMiddleware(event.request, ({ request, locale }) => {
+		event.request = request;
+
+		return resolve(event, {
+			transformPageChunk: ({ html }) => html.replace('%paraglide.lang%', locale)
+		});
+	});
+
+const handleAuth = async ({ event, resolve }) => {
+	const sessionToken = event.cookies.get(auth.sessionCookieName);
+
+	if (!sessionToken) {
+		event.locals.user = null;
+		event.locals.session = null;
+		return resolve(event);
+	}
+
+	const { session, user } = await auth.validateSessionToken(sessionToken);
+
+	if (session) {
+		auth.setSessionTokenCookie(event, sessionToken, session.expiresAt);
+	} else {
+		auth.deleteSessionTokenCookie(event);
+	}
+
+	event.locals.user = user;
+	event.locals.session = session;
+	return resolve(event);
+};
+
+export const handle = sequence(handleParaglide, handleAuth);