/**
* {@inheritdoc}
*/
public function parse()
{
if (!$this->dom) {
return $this->meta;
}
foreach ($this->dom->getElementsByTagName('meta') as $tag) {
if ($tag->hasAttribute('property')) {
$property = strtolower(trim($tag->getAttribute('property')));
if (strpos($property, 'og:') === 0 && ($key = substr($property, 3))) {
$this->og[$key] = $tag->getAttribute('content');
continue;
}
}
if ($tag->hasAttribute('name')) {
$name = strtolower(trim($tag->getAttribute('name')));
if (in_array($name, array('author', 'keywords', 'description'))) {
$this->meta[$name] = $tag->getAttribute('content');
continue;
}
}
// We'll try to fetch the cover image from microdata (@see schema.org),
// if it is absent from the open graph tags.
if (!$this->og['image'] && $tag->hasAttribute('itemprop') && $tag->getAttribute('property') == 'image') {
$this->og['image'] = $tag->getAttribute('content');
}
}
return parent::parse();
}
/**
* {@inheritdoc}
*/
public function parse()
{
if (!$this->dom || !($topBox = $this->getTopBox())) {
return $this->meta;
}
$this->contentDom = new \DOMDocument('1.0');
$this->contentDom->appendChild($this->contentDom->importNode($topBox, true));
foreach ($this->junkTags as $tag) {
$this->removeJunkTag($tag);
}
foreach ($this->junkAttrs as $attr) {
$this->removeJunkAttr($attr);
}
$this->content = mb_convert_encoding($this->contentDom->saveHTML(), 'utf-8', "HTML-ENTITIES");
return parent::parse();
}
public function parse($format, $data, $charset = 'UTF-8')
{
if (!$this->isSupported($format)) {
return new \RuntimeException("Format {$format} is not supported.");
}
$date = $this->getCrawler($data, $charset)->filter(static::$selectorDate)->first()->attr('id');
$today = true;
if (!empty($date) && is_string($date)) {
$date = preg_replace('/^[^.0-9[:space:]]+[[:space:]]+/', '', $date);
$date = \DateTime::createFromFormat('j.n.Y', $date);
if ($date !== false && (new \DateTime('today'))->getTimestamp() - $date->getTimestamp() > 24 * 60 * 60) {
$today = false;
}
}
if ($today) {
return parent::parse($format, $data, $charset);
} else {
return [];
}
}
public function parse($format, $data, $charset = 'UTF-8')
{
$data = preg_replace('/ /', ' ', $data);
return parent::parse($format, $data, $charset);
}
