- Provide a getter to get the canonical url for the current request.
- Update the RequestContext with the scheme/host override from the config.
Note: Updating the RequestContext also applies to the UrlGenerator.
/**
* Add base snippets to the response.
*/
protected function addSnippets()
{
$generatorSnippet = (new Snippet())->setLocation(Target::END_OF_HEAD)->setCallback('<meta name="generator" content="Bolt">');
$this->queue->add($generatorSnippet);
$canonicalUrl = $this->canonical->getUrl();
$canonicalSnippet = (new Snippet())->setLocation(Target::END_OF_HEAD)->setCallback($this->encode('<link rel="canonical" href="%s">', $canonicalUrl));
$this->queue->add($canonicalSnippet);
if ($favicon = $this->config->get('general/favicon')) {
$faviconUrl = $this->packages->getUrl($favicon, 'theme');
$faviconSnippet = (new Snippet())->setLocation(Target::END_OF_HEAD)->setCallback($this->encode('<link rel="shortcut icon" href="%s">', $faviconUrl));
$this->queue->add($faviconSnippet);
}
}
