function decorate(k_Response $response)
{
if ($response->status() >= 300 && $response->status() < 400) {
return new k_HtmlResponse($this->render($response, true));
}
if ($response instanceof k_HtmlResponse) {
$html = $response->toContentType('text/html');
if (strpos($html, '</body>') === false) {
$body = $html . $this->render($response, false);
} else {
$body = str_replace('</body>', $this->render($response, false) . '</body>', $html);
}
$out = new k_HtmlResponse($body);
$out->setStatus($response->status());
$out->setCharset($response->charset());
foreach ($response->headers() as $key => $value) {
$out->setHeader($key, $value);
}
return $out;
}
return $response;
}
protected function dispatchRoot($root_class_name)
{
try {
$class_name = $root_class_name;
while (true) {
try {
$root = $this->components()->create($class_name, $this->context());
$response = $root->dispatch();
if (!$response instanceof k_Response) {
$response = new k_HtmlResponse($response);
}
$response->setCharset($this->charsetStrategy()->responseCharset());
return $response;
} catch (k_MetaResponse $ex) {
$class_name = $ex->componentName();
}
}
} catch (k_Response $ex) {
return $ex;
}
}
