public function onNotFound(\Event $event)
{
$controller = new \Controller(\App::getInstance());
$page = $controller->twigInit()->render(\Config::get('view::notfound_page'));
$response = new \Response($page, 404);
\Container::getInstance()->setResponse($response);
}
/**
* Render an exception as an HTTP response and send it.
*
* @param \Exception $e
* @return void
*/
protected function renderHttpResponse($e)
{
//dev下面需要render信息
if ($this->app->container->getEnvironment() == 'prod') {
$controller = new \Controller($this->app);
$e = $controller->twigInit()->render(\Config::get('view::error_page'));
} else {
if (!is_array($e)) {
$trace = debug_backtrace();
$error['message'] = $e;
$error['file'] = $trace[0]['file'];
$error['line'] = $trace[0]['line'];
ob_start();
debug_print_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
$e['trace'] = ob_get_clean();
$e = $error;
}
}
\EventDispatcher::dispatch(KernalEvent::EXCEPTION, new ExceptionEvent($e));
}
