/**
* {@inheritdoc}
*/
public function __invoke(ServerRequestInterface $request, ResponseInterface $response)
{
$alert = '';
$error = $this->uri->getQueryParam($request->getUri(), 'type');
if ($error) {
$isValidError = $this->throwError($error);
if ($isValidError) {
$alert = sprintf('<p class="alert">Error triggered: %s</p>', $error);
}
}
$rendered = str_replace('{triggered}', $alert, self::HTML);
$response->getBody()->write($rendered);
return $response;
}
