@brevity-builder/worker-auth NPM

worker-auth

Simple User and Session store service for Cloudflare workers

Example Usage

import Auth from "@brevitybuilder/worker-auth";
import FaunaStore from "@brevitybuilder/worker-auth/fauna";

export interface Env {}

// setup store and auth
const store = new FaunaStore("fauna secret", "db.us.fauna.com");
const auth = new Auth({ secret: "jwt secret" }, store);

export default {
  async fetch(
    request: Request,
    env: Env,
    ctx: ExecutionContext
  ): Promise<Response> {
    const url = new URL(request.url);
    // let auth handle the auth API routes
    if (url.pathname.startsWith("/api/auth")) {
      return await auth.handle(request);
    }

    // in a request, validate user is authenticated
    // you need to pass a headers obj in because we may need to add a `Set-Cookie` header
    // in the case that we had to revalidate the user.
    const headers = new Headers();
    const user = await auth.getUserFromRequest(request, headers);
    if (user) {
      return new Response("Authenticated", { status: 200, headers });
    }
    return new Response("Not Authenticated!", { status: 401, headers });
  },
};