Returns an updated trace recorded by test proxy session handlers as JSON.

The session data is rewritten without modification to invoke `\SessionUpdateTimestampHandlerInterface::updateTimestamp`.

Expects that there is an existing stacked session handler trace as recorded by `traceHandler()`.

Parameters

\Symfony\Component\HttpFoundation\Request $request: The incoming request.

Throws

\AssertionError

1 string reference to 'SessionTestController::traceHandlerRewriteUnmodified'

session_test.routing.yml in core/modules/system/tests/modules/session_test/session_test.routing.yml

core/modules/system/tests/modules/session_test/session_test.routing.yml

File

core/modules/system/tests/modules/session_test/src/Controller/SessionTestController.php, line 161

Class

SessionTestController

Controller providing page callbacks for session tests.

Namespace

Drupal\session_test\Controller

Code

public function traceHandlerRewriteUnmodified(Request $request) : Response {
    // Assert that there is an existing session with stacked handler trace data.
    $session = $request->getSession();
    assert(is_int($session->get('trace-handler')) && $session->get('trace-handler') > 0, 'Existing stacked session handler trace not found');
    // Save unmodified session data.
    assert(ini_get('session.lazy_write'), 'session.lazy_write must be enabled to invoke updateTimestamp()');
    $session->save();
    // Collect traces and return them in JSON format.
    $trace = \Drupal::service('session_test.session_handler_proxy_trace')->getArrayCopy();
    return new JsonResponse($trace);
}

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