Auth JS Helper

The auth helper at site/public/static/js/auth.js provides a simple promise-based API for interacting with the auth worker.

API Reference

auth.register(credentials)

Create a new account.

await auth.register({ email: 'user@example.com', password: 'secret123', name: 'João' });

auth.login(credentials)

Authenticate and set the session cookie.

await auth.login({ email: 'user@example.com', password: 'secret123' });

auth.getMe()

Get the current authenticated user.

const { user } = await auth.getMe();
console.log(user.name, user.email);

auth.logout()

Destroy the session.

await auth.logout();

Usage Example

<script src="/static/js/auth.js"></script>
<script>
  document.getElementById('login-form').addEventListener('submit', async (e) => {
    e.preventDefault();
    const email = document.getElementById('email').value;
    const password = document.getElementById('password').value;

    try {
      await auth.login({ email, password });
      window.location.href = '/conta/';
    } catch (err) {
      alert('Login failed: ' + err.message);
    }
  });
</script>

How It Works

The helper is a thin wrapper around fetch() that:

• Sets credentials: 'include' so cookies are sent
• Handles JSON request/response bodies
• Throws on non-2xx status codes
• Provides convenient methods for each auth endpoint