/**
* @inheritdoc
* @return \PHPixie\Response|Response
*/
public function send_headers()
{
$links = [];
foreach ($this->links as $link) {
$links[] = '<' . $link->getUrl() . '>' . ($link->getRel() === null ? '' : '; rel="' . $link->getRel() . '"');
}
if (count($links)) {
$this->addHeader('Link', implode(',', $links));
}
return parent::send_headers();
}
/**
* Shortcut for redirecting the user.
* Use like this:
* <code>
* return $this->redirect($url);
* </code>
*
* @param string $url URL to redirect to.
* @return void
*/
public function redirect($url)
{
$this->response->redirect($url);
$this->execute = false;
}