function TestController::getCsrfToken

Just return generated CSRF token for concurrent requests.

We delay the response to the first request to make sure the second request is made when the first is not yet finished.

Return value

\Symfony\Component\HttpFoundation\Response CSRF token.

File

core/modules/system/tests/modules/csrf_race_test/src/Controller/TestController.php, line 62

Class

TestController

Controller to test concurrent CSRF token generation.

Namespace

Code

public function getCsrfToken($num) {
    sleep($num);
    return new JsonResponse($this->tokenGenerator
        ->get());
}