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import React, { useState } from 'react';
import axios from 'axios';
import { useNavigate } from 'react-router-dom';
function Login() {
const [username, setUsername] = useState('');
const [password, setPassword] = useState('');
const [error, setError] = useState('');
const navigate = useNavigate(); // Initialize useNavigate hook
const handleSubmit = async (event) => {
event.preventDefault();
try {
console.log('Attempting login with:', { username, password });
const response = await axios.post('http://localhost:5000/login', {
username,
password,
});
const { token } = response.data;
console.log('Login successful, token:', token);
localStorage.setItem('jwtToken', token);
navigate('/admin'); // Redirect to the admin page
} catch (error) {
setError('Invalid credentials');
console.error('Error logging in', error);
}
};
return (
<div className="Login">
<h2>Login</h2>
{error && <p style={{ color: 'red' }}>{error}</p>}
<form onSubmit={handleSubmit}>
<div>
<label>Username:</label>
<input
type="text"
value={username}
onChange={(e) => setUsername(e.target.value)}
required
/>
</div>
<div>
<label>Password:</label>
<input
type="password"
value={password}
onChange={(e) => setPassword(e.target.value)}
required
/>
</div>
<button type="submit">Login</button>
</form>
</div>
);
}
export default Login;
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