Implementation of handling redirection after Firebase login in React
P粉567112391
2023-09-02 15:12:02
<p>I'm trying to implement login functionality using Firebase Authentication in my React app. I am able to successfully authenticate the user with email and password, however I am not able to properly handle redirecting the user to the homepage after logging in. </p>
<p>This is my login form component: </p>
<pre class="brush:js;toolbar:false;">import { useState } from 'react';
import { useFirebase } from 'react-redux-firebase';
const LoginForm = () => {
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
const firebase = useFirebase();
const handleSubmit = (e) => {
e.preventDefault();
firebase.login({
email,
password
})
}
return (
<form onSubmit={handleSubmit}>
<input type="email" value={email} onChange={e => setEmail(e.target.value)} placeholder="Email" />
<input type="password" value={password} onChange={e => setPassword(e.target.value)} placeholder="Password" />
<button type="submit">Login</button>
</form>
)
}
export default LoginForm;
</pre>
<p>How do I handle redirecting the user to the homepage after a successful login? </p>
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
If you are using React Router Dom, you can use Redirect in React Router Dom after user authentication. https://reactrouter.com/en/main/fetch/redirect
For example:
import { redirect } from "react-router-dom"; firebase.login({ email, password }).then(()=> redirect("/homeppage")); }