Files
dyolink/frontend/src/proxy.ts

68 lines
1.8 KiB
TypeScript

import createMiddleware from 'next-intl/middleware';
import { NextResponse } from 'next/server';
import type { NextRequest } from 'next/server';
import {
getLocaleFromPathname,
routing,
stripLocaleFromPathname,
} from './i18n/routing';
import { hasUsableAccessToken } from './lib/auth/accessToken';
const handleI18nRouting = createMiddleware(routing);
/** Routes that must work without an existing session (first-time invitees). */
const publicRoutes = [
'/',
'/login',
'/register',
'/terms',
'/privacy',
'/forgot-password',
'/accept-invite',
'/accept-organization-invite',
];
function isRedirectResponse(response: Response): boolean {
return response.status >= 300 && response.status < 400;
}
export function proxy(request: NextRequest) {
const intlResponse = handleI18nRouting(request);
if (isRedirectResponse(intlResponse)) {
return intlResponse;
}
const { pathname } = request.nextUrl;
const pathWithoutLocale = stripLocaleFromPathname(pathname);
const locale = getLocaleFromPathname(pathname);
const token = request.cookies.get('accessToken')?.value;
const isAuthenticated = hasUsableAccessToken(token);
if (isAuthenticated && pathWithoutLocale === '/') {
return NextResponse.redirect(new URL(`/${locale}/today`, request.url));
}
if (publicRoutes.includes(pathWithoutLocale)) {
return intlResponse;
}
if (!isAuthenticated) {
if (pathWithoutLocale === '/login') {
return intlResponse;
}
const loginUrl = new URL(`/${locale}/login`, request.url);
loginUrl.searchParams.set('from', pathname);
return NextResponse.redirect(loginUrl);
}
return intlResponse;
}
export const config = {
matcher: [
'/((?!_next/static|_next/image|favicon.ico|.*\\.(?:svg|png|jpg|jpeg|gif|webp)$).*)',
],
};