supabase-rr-middleware/dist/lib/server.js

React Router middleware for Supabase authentication and session management

import { createServerClient, parseCookieHeader, serializeCookieHeader, } from "@supabase/ssr";
export const getServerClient = (request) => {
    const headers = new Headers();
    const supabase = createServerClient(process.env.SUPABASE_URL, process.env.SUPABASE_ANON_KEY, {
        cookies: {
            getAll() {
                const cookies = parseCookieHeader(request.headers.get("Cookie") ?? "");
                if (!cookies)
                    return null;
                return Object.entries(cookies).map(([name, value]) => ({
                    name,
                    value: value,
                }));
            },
            setAll(cookiesToSet) {
                cookiesToSet.forEach(({ name, value, options }) => headers.append("Set-Cookie", serializeCookieHeader(name, value, options)));
            },
        },
    });
    return { supabase, headers };
};