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'use client';
import { useState, useEffect, useContext } from 'react';
import { signInWithEmailAndPassword } from 'firebase/auth';
import { auth } from '../../services/firebase';
import Link from 'next/link';
import { useRouter } from 'next/navigation';
import { AuthContext } from '../components/AuthContext'
const Login = () => {
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
const [isValidEmail, setIsValidEmail] = useState(false);
const [isValidPassword, setIsValidPassword] = useState(false);
const [isPasswordVisible, setIsPasswordVisible] = useState(true);
const router = useRouter()
const user = useContext(AuthContext);
useEffect(() => {
// Check if user is authenticated
if (!user) {
// Redirect or perform any necessary action
} else {
// User is authenticated, continue with desired logic
router.push('/profiles');
}
}, [user]);
useEffect(() => {
debounce(emailValidation());
}, [email]);
useEffect(() => {
debounce(passwordValidation());
}, [password]);
const emailValidation = () => {
const emailRegex = /^(([^<>()[\]\.,;:\s@\"]+(\.[^<>()[\]\.,;:\s@\"]+)*)|(\".+\"))@(([^<>()[\]\.,;:\s@\"]+\.)+[^<>()[\]\.,;:\s@\"]{2,})$/i;
if (!email || emailRegex.test(email) === false) {
setIsValidEmail(false);
return false;
}
setIsValidEmail(true);
return true;
};
const passwordValidation = () => {
const passwordRegex = /^(?=.*[A-Z])(?=.*\d)(?=.*[!@#$%^&*()_+])[A-Za-z\d!@#$%^&*()_+]{8,}$/i;
if (!password || passwordRegex.test(password) === false) {
setIsValidPassword(false)
return false
}
setIsValidPassword(true)
return true
}
const debounce = fn => {
let id = null;
return (...args) => {
if (id) {
clearTimeout(id);
}
id = setTimeout(() => {
fn(...args);
id = null;
}, 300);
};
};
const loginUser = () => {
if (isValidEmail && isValidPassword) {
signInWithEmailAndPassword(auth, email, password)
.then(data => {console.log(data.user)
console.log('User signed in successfully!');
router.push('/profiles');
})
// Navigate to the home screen or other desired screen
.catch(error => {
console.error(error);
// Display an error message to the user
});
}
};
return (
<div className='text-white flex flex-col items-center justify-center h-screen'>
<h1 className='text-2xl font-bold mb-6'>Login</h1>
<form className='w-64' onSubmit={e => {
e.preventDefault();
loginUser();
}}>
<div className='mb-4'>
<label htmlFor='email' className='block font-medium mb-1'>Email:</label>
<input type="email" id='email' className='text-black w-full px-3 py-2 border rounded' value={email} onChange={e => setEmail(e.target.value)} />
</div>
<div className='mb-4'>
<label htmlFor="password" className='block font-medium mb-1'>Password:</label>
<input type='password' id='password' className='text-black w-full px-3 py-2 border rounded' value={password} onChange={e => setPassword(e.target.value)} />
</div>
<button type="submit" className='w-full py-2 bg-red-600 text-white font-medium rounded'>
Login
</button>
</form>
<div className="mt-4">
Don't have an account?{' '}
<Link href='../register' className="w-[128px] h-[128px] rounded-xl overflow-hidden bg-white">
<p>Create account</p>
</Link>
</div>
<div className="mt-2">
Forgot your password?{' '}
<Link href='../password-recovery' className="w-[128px] h-[128px] rounded-xl overflow-hidden bg-white">
<p>Recover</p>
</Link>
</div>
</div>
);
}
export default Login;
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