function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
{
$settings = $this->kernelSettings;
$session = $this->session;
$this->redirection->setRequest($request);
// Start the sessions engine.
session_name($settings->name);
$name = session_name();
session_start();
// Load the saved session (if any).
/** @var AssignableInterface $savedSession */
if (($savedSession = get($_SESSION, '#data')) && $savedSession instanceof AssignableInterface) {
$this->session->import($savedSession->export());
}
// (Re)initialize some session settings.
$session->name = $name;
// Setup current session to be saved on shutdown.
$_SESSION['#data'] = $session;
$flashMessage = $session->getFlashMessage();
if ($flashMessage) {
$this->renderFlashMessage($flashMessage['type'], $flashMessage['message']);
}
// Run the next middleware, catching any flash message exceptions.
try {
return $next($request);
} catch (FlashMessageException $flash) {
$session->flashMessage($flash->getMessage(), $flash->getCode(), $flash->getTitle());
$post = $request->getParsedBody();
if (is_array($post)) {
$session->flashInput($post);
}
return $this->redirection->refresh();
}
}
protected function autoRedirect()
{
if (isset($this->indexPage)) {
return $this->redirection->to($this->indexPage);
}
return $this->redirection->refresh();
}