const API = '/api';
const TOKEN_KEY = 'engeradios_admin_token';

function getToken() {
  return localStorage.getItem(TOKEN_KEY);
}

function logout() {
  localStorage.removeItem(TOKEN_KEY);
  location.reload();
}

async function carregarUsuario() {
  const token = getToken();

  if (!token) {
    document.getElementById('userBox').textContent = 'Não autenticado';
    return;
  }

  try {
    const res = await fetch(`${API}/auth/me`, {
      headers: {
        Authorization: `Bearer ${token}`
      }
    });

    const data = await res.json();

    if (!res.ok) throw new Error();

    EngeradiosDOM.setMessage(document.getElementById('userBox'), `
      ${data.name} (${data.role})
       Sair
    `);
  } catch {
    document.getElementById('userBox').textContent = 'Sessão inválida';
  }
}