To integrate 2FA with Laravel Fortify and handle CSRF tokens using JetClient (or any HTTP client), you need to follow these steps:
-
Understanding the CSRF Token: When you make a request to
/sanctum/csrf-cookie, Laravel sets aXSRF-TOKENcookie. This token is used to protect against CSRF attacks and should be included in the headers of your subsequent requests that require CSRF protection. -
Extracting the CSRF Token: From the response headers of the
/sanctum/csrf-cookierequest, you need to extract theXSRF-TOKENvalue. This is typically done by parsing theSet-Cookieheader. -
Using the CSRF Token in Requests: For any request that requires CSRF protection (like your 2FA routes), you need to include the
X-XSRF-TOKENheader with the value of the extracted token.
Here's a step-by-step guide on how to do this:
Step 1: Get the CSRF Token
Make a GET request to /sanctum/csrf-cookie and extract the XSRF-TOKEN from the response cookies.
Step 2: Include the CSRF Token in Your Requests
When making requests to your 2FA routes, include the X-XSRF-TOKEN header. Here's an example of how you might do this in PHP using a generic HTTP client:
// Assuming you have a function to make HTTP requests
function makeRequest($method, $url, $headers = [], $body = null) {
// Your HTTP client logic here
}
// Step 1: Get the CSRF token
$response = makeRequest('GET', 'https://your-app-url/sanctum/csrf-cookie');
// Extract the XSRF-TOKEN from the response cookies
preg_match('/XSRF-TOKEN=([^;]+)/', $response['headers']['Set-Cookie'], $matches);
$xsrfToken = $matches[1];
// Step 2: Use the CSRF token in your 2FA request
$headers = [
'Authorization' => 'Bearer your_bearer_token',
'X-XSRF-TOKEN' => $xsrfToken,
'Content-Type' => 'application/json',
];
$body = json_encode([
// Your 2FA request payload
]);
$response = makeRequest('POST', 'https://your-app-url/2fa-endpoint', $headers, $body);
// Handle the response
Notes:
-
JetClient: If you're using JetClient, the process is similar. You need to ensure that the
X-XSRF-TOKENheader is set in your requests. JetClient should allow you to set custom headers for your requests. -
Bearer Token: Ensure that your requests also include the Bearer token for authentication, as shown in the example.
-
Environment: Make sure your environment (e.g., local development, production) is correctly configured to handle cookies and headers, especially if you're working with secure connections (
https).
By following these steps, you should be able to successfully integrate 2FA with Fortify and handle CSRF tokens in your API requests.