@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 } |
With this approach, you can handle CSRF protection using Symfony's CSRF tokens in your React.js frontend.