/**
* Extract all possible useful information from the given url.
*
* @param array $replacements Message replacements.
* @param UrlInterface $url URL to extract data from.
*
* @return array
*/
public function extract(array $replacements, UrlInterface $url)
{
if (preg_match('#<title[^>]*>(.*?)</title>#is', $url->getBody(), $match)) {
$replacements['%composed-title%'] = $replacements['%title%'] = preg_replace('/[\\s\\v]+/', ' ', trim(html_entity_decode($match[1], ENT_QUOTES | ENT_HTML5)));
}
return $replacements;
}
/**
* Extract all possible useful information from the given url.
*
* @param array $replacements Message replacements.
* @param UrlInterface $url URL to extract data from.
*
* @return array
*/
public function extract(array $replacements, UrlInterface $url)
{
$size = @\getimagesize('data://application/octet-stream;base64,' . base64_encode($url->getBody()));
if ($size) {
$replacements = $this->extractIntoReplacements($replacements, $size);
}
return $replacements;
}
