@jerad
When using Symfony CSRF tokens with React.js, you'll need to make a small adjustment to pass the token from the Symfony backend to the React frontend.
Here's how you can implement it:
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use SymfonyComponentSecurityCsrfCsrfTokenManagerInterface;
public function yourControllerAction(CsrfTokenManagerInterface $csrfTokenManager)
{
$token = $csrfTokenManager->getToken('token_id');
// Return the token to the React frontend
return $this->json(['token' => $token->getValue()]);
}
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import axios from 'axios';
axios.get('/your-symfony-endpoint-to-fetch-csrf-token')
.then(response => {
const csrfToken = response.data.token;
// Store the CSRF token in the state or in a context for later use
this.setState({ csrfToken });
})
.catch(error => {
// Handle error
});
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axios.post('/your-symfony-endpoint', { data }, {
headers: {
'X-CSRF-Token': this.state.csrfToken, // Add the CSRF token to headers
},
})
.then(response => {
// Handle response
})
.catch(error => {
// Handle error
});
|
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use SymfonyComponentSecurityCsrfCsrfToken;
use SymfonyComponentSecurityCsrfCsrfTokenManagerInterface;
use SymfonyComponentSecurityCsrfExceptionInvalidCsrfTokenException;
public function yourControllerAction(Request $request, CsrfTokenManagerInterface $csrfTokenManager)
{
$token = new CsrfToken('token_id', $request->headers->get('X-CSRF-Token'));
if (!$csrfTokenManager->isTokenValid($token)) {
throw new InvalidCsrfTokenException('Invalid CSRF token.');
}
// Continue processing the request
}
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With this approach, you can handle CSRF protection using Symfony's CSRF tokens in your React.js frontend.