feat(authentication): implement frontend authentication system

- Created auth and user types (T10)
- Implemented API client with token handling (T11)
- Built AuthContext with JWT decoding (T12)
- Added ProtectedRoute component (T13)
- Created LoginPage, RegisterPage, DashboardPage (T14-T16)
- Updated App.tsx with routing and auth provider (T17)
- Added Dockerfile, nginx.conf for frontend deployment (T18-T19)
- Updated docker-compose.yml to include frontend service (T20)
- Updated .gitignore to exclude frontend build artifacts (T21)
- Removed unused App.css (T22)

Refs #2
This commit is contained in:
2026-04-01 13:37:37 -03:00
parent bf2cfbd9fc
commit 7b9a7192c1
32 changed files with 4450 additions and 1 deletions

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import { useAuth } from '../hooks/useAuth';
const DashboardPage = () => {
const { user, logout } = useAuth();
if (!user) {
return <div>Cargando...</div>;
}
return (
<div className="min-h-screen bg-gray-50 flex flex-col items-center justify-center py-12 px-4 sm:px-6 lg:px-8">
<div className="w-full max-w-md space-y-8">
<div className="text-center">
<h2 className="mt-6 text-center text-3xl font-extrabold text-gray-900">
Bienvenido, {user.nombreCompleto}!
</h2>
<p className="mt-2 text-center text-sm text-gray-600">
Tu usuario: {user.username} ({user.email})
</p>
</div>
<div className="mt-8 space-y-6">
<button
onClick={logout}
className="group relative w-full flex justify-center py-2 px-4 border border-transparent text-sm font-medium rounded-md text-white bg-red-600 hover:bg-red-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-red-500"
>
Cerrar sesión
</button>
</div>
</div>
</div>
);
};
export default DashboardPage;

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import { useState } from 'react';
import { useAuth } from '../hooks/useAuth';
import { useNavigate } from 'react-router-dom';
const LoginPage = () => {
const { login } = useAuth();
const navigate = useNavigate();
const [username, setUsername] = useState('');
const [password, setPassword] = useState('');
const [error, setError] = useState<string | null>(null);
const [loading, setLoading] = useState(false);
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
setError(null);
setLoading(true);
try {
await login({ username, password });
navigate('/dashboard', { replace: true });
} catch (err: any) {
setError(err.message || 'Error al iniciar sesión');
} finally {
setLoading(false);
}
};
return (
<div className="min-h-screen bg-gray-50 flex flex-col items-center justify-center py-12 px-4 sm:px-6 lg:px-8">
<div className="w-full max-w-md space-y-8">
<div>
<h2 className="mt-6 text-center text-3xl font-extrabold text-gray-900">
Iniciar sesión
</h2>
<p className="mt-2 text-center text-sm text-gray-600">
Accede a tu cuenta para continuar
</p>
</div>
<form className="mt-8 space-y-6" onSubmit={handleSubmit}>
<div>
<label htmlFor="username" className="block text-sm font-medium text-gray-700 mb-1">
Usuario
</label>
<input
id="username"
type="text"
required
className="appearance-none rounded-md relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-t-md focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
value={username}
onChange={(e) => setUsername(e.target.value)}
/>
</div>
<div>
<label htmlFor="password" className="block text-sm font-medium text-gray-700 mb-1">
Contraseña
</label>
<input
id="password"
type="password"
required
className="appearance-none rounded-md relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
value={password}
onChange={(e) => setPassword(e.target.value)}
/>
</div>
{error && (
<p className="text-sm text-red-600">{error}</p>
)}
<div>
<button
type="submit"
disabled={loading}
className="group relative w-full flex justify-center py-2 px-4 border border-transparent text-sm font-medium rounded-md text-white bg-indigo-600 hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500"
>
{loading ? 'Iniciando sesión...' : 'Iniciar sesión'}
</button>
</div>
</form>
<p className="mt-6 text-center text-sm text-gray-500">
¿No tienes una cuenta?{' '}
<a
href="/register"
className="font-medium text-indigo-600 hover:text-indigo-500"
>
Regístrate aquí
</a>
</p>
</div>
</div>
);
};
export default LoginPage;

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import { useState } from 'react';
import { useAuth } from '../hooks/useAuth';
import { useNavigate } from 'react-router-dom';
const RegisterPage = () => {
const { register } = useAuth();
const navigate = useNavigate();
const [username, setUsername] = useState('');
const [password, setPassword] = useState('');
const [email, setEmail] = useState('');
const [nombreCompleto, setNombreCompleto] = useState('');
const [error, setError] = useState<string | null>(null);
const [loading, setLoading] = useState(false);
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
setError(null);
setLoading(true);
try {
await register({ username, password, email, nombreCompleto });
navigate('/dashboard', { replace: true });
} catch (err: any) {
// Handle 409 Conflict for duplicate username/email
if (err.message?.includes('409')) {
setError('El usuario o correo electrónico ya existe');
} else {
setError(err.message || 'Error al registrarse');
}
} finally {
setLoading(false);
}
};
return (
<div className="min-h-screen bg-gray-50 flex flex-col items-center justify-center py-12 px-4 sm:px-6 lg:px-8">
<div className="w-full max-w-md space-y-8">
<div>
<h2 className="mt-6 text-center text-3xl font-extrabold text-gray-900">
Crear cuenta
</h2>
<p className="mt-2 text-center text-sm text-gray-600">
Regístrate para acceder a la aplicación
</p>
</div>
<form className="mt-8 space-y-6" onSubmit={handleSubmit}>
<div>
<label htmlFor="username" className="block text-sm font-medium text-gray-700 mb-1">
Usuario
</label>
<input
id="username"
type="text"
required
className="appearance-none rounded-md relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-t-md focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
value={username}
onChange={(e) => setUsername(e.target.value)}
/>
</div>
<div>
<label htmlFor="email" className="block text-sm font-medium text-gray-700 mb-1">
Correo electrónico
</label>
<input
id="email"
type="email"
required
className="appearance-none rounded-md relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
value={email}
onChange={(e) => setEmail(e.target.value)}
/>
</div>
<div>
<label htmlFor="nombreCompleto" className="block text-sm font-medium text-gray-700 mb-1">
Nombre completo
</label>
<input
id="nombreCompleto"
type="text"
required
className="appearance-none rounded-md relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
value={nombreCompleto}
onChange={(e) => setNombreCompleto(e.target.value)}
/>
</div>
<div>
<label htmlFor="password" className="block text-sm font-medium text-gray-700 mb-1">
Contraseña
</label>
<input
id="password"
type="password"
required
className="appearance-none rounded-md relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 focus:z-10 sm:text-sm"
value={password}
onChange={(e) => setPassword(e.target.value)}
/>
</div>
{error && (
<p className="text-sm text-red-600">{error}</p>
)}
<div>
<button
type="submit"
disabled={loading}
className="group relative w-full flex justify-center py-2 px-4 border border-transparent text-sm font-medium rounded-md text-white bg-indigo-600 hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500"
>
{loading ? 'Creando cuenta...' : 'Crear cuenta'}
</button>
</div>
</form>
<p className="mt-6 text-center text-sm text-gray-500">
¿Ya tienes una cuenta?{' '}
<a
href="/login"
className="font-medium text-indigo-600 hover:text-indigo-500"
>
Iniciar sesión
</a>
</p>
</div>
</div>
);
};
export default RegisterPage;