better-auth-cloudflare

import { withCloudflare } from 'better-auth-cloudflare'; import { BetterAuth } from 'better-auth'; import { Hono } from 'hono'; import { Env } from './env'; // Assume a types file for Cloudflare Bindings // Initialize the core BetterAuth instance const auth = new BetterAuth({ secret: process.env.AUTH_SECRET ?? 'super-secret-key-please-change', // ... other better-auth configuration like adapters, providers }); // Create a Hono app, assuming it's your Cloudflare Worker entry point const app = new Hono<{ Bindings: Env }>(); // Integrate BetterAuth with Cloudflare services using `withCloudflare` const cloudflareAuth = withCloudflare(auth, { // Use the D1Database binding directly (new in v0.3.0) d1Native: (env) => env.D1_DATABASE, // Optional: Cloudflare KV for secondary storage/caching kv: (env) => env.KV_STORAGE, // Optional: Cloudflare R2 for file storage r2: (env) => env.R2_BUCKET, // Cloudflare-specific configurations are passed here }); // Mount the better-auth routes to your Hono application app.route('/auth', cloudflareAuth.router); // Example route demonstrating session and geolocation access app.get('/', (c) => { const session = cloudflareAuth.getSession(c); const user = session?.user; const geolocation = session?.geolocation; const message = user ? `Hello ${user.name} from ${geolocation?.city}, ${geolocation?.country}!` : 'Hello, guest! Please log in.'; return c.text(message); }); // Export the Hono app for Cloudflare Workers export default app;