/**
* @param AbstractInline|Link $inline
* @param ElementRendererInterface $htmlRenderer
* @return HtmlElement
* @throws Exception
*/
public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
{
// This can't be in the method type as
// the method is an abstract and should
// have the same interface
if (!$inline instanceof Link) {
throw new \RuntimeException('Wrong type passed to ' . __CLASS__ . '::' . __METHOD__ . " the expected type was 'League\\CommonMark\\Inline\\Element\\Link' but '" . get_class($inline) . "' was provided");
}
$element = parent::render($inline, $htmlRenderer);
$url = $inline->getUrl();
// Absolute urls, empty urls and anchors
// should not go through the url resolver
if (empty($url) || $url[0] == '#' || preg_match('|^(?:[a-z]+:)?//|', $url)) {
return $element;
}
$file = $this->resolveInternalFile($url);
$url = DauxHelper::getRelativePath($this->daux->getCurrentPage()->getUrl(), $file->getUrl());
$element->setAttribute('href', $url);
return $element;
}
/**
* @param AbstractInline|Link $inline
* @param ElementRendererInterface $htmlRenderer
* @return HtmlElement
* @throws LinkNotFoundException
*/
public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
{
// This can't be in the method type as
// the method is an abstract and should
// have the same interface
if (!$inline instanceof Link) {
throw new \RuntimeException('Wrong type passed to ' . __CLASS__ . '::' . __METHOD__ . " the expected type was 'League\\CommonMark\\Inline\\Element\\Link' but '" . get_class($inline) . "' was provided");
}
$element = parent::render($inline, $htmlRenderer);
$url = $inline->getUrl();
// empty urls and anchors should
// not go through the url resolver
if (!$this->isValidUrl($url)) {
return $element;
}
// Absolute urls, shouldn't either
if ($this->isExternalUrl($url)) {
$element->setAttribute('class', 'external');
return $element;
}
// if there's a hash component in the url, ensure we
// don't put that part through the resolver.
$urlAndHash = explode('#', $url);
$url = $urlAndHash[0];
try {
$file = $this->resolveInternalFile($url);
$url = DauxHelper::getRelativePath($this->daux->getCurrentPage()->getUrl(), $file->getUrl());
} catch (LinkNotFoundException $e) {
if ($this->daux->isStatic()) {
throw $e;
}
$element->setAttribute('class', 'broken');
}
if (isset($urlAndHash[1])) {
$url .= '#' . $urlAndHash[1];
}
$element->setAttribute('href', $url);
return $element;
}
