/**
* @param Crawler $crawler
* @return ExtractedVideo
*/
public function extract(Crawler $crawler)
{
$oembedData = $this->getOEmbedData($crawler);
$video = new ExtractedVideo();
if (is_array($oembedData) && isset($oembedData['description'])) {
$video->setDescription($oembedData['description']);
} else {
$video->setDescription(trim($crawler->filter(".description_wrapper")->text()));
}
if (is_array($oembedData) && isset($oembedData['title'])) {
$video->setTitle($oembedData['title']);
} else {
$video->setTitle(trim($crawler->filter("h1.js-clip_title")->html()));
}
if (is_array($oembedData) && isset($oembedData['thumbnail_url'])) {
$thumbnail = ExtractedImageFactory::createFromUrl($oembedData['thumbnail_url'], isset($oembedData['thumbnail_width']) ? $oembedData['thumbnail_width'] : null, isset($oembedData['thumbnail_height']) ? $oembedData['thumbnail_height'] : null);
$video->setThumbnail($thumbnail);
}
if (is_array($oembedData) && isset($oembedData['html'])) {
$doc = new DOMDocument();
$doc->loadHTML($oembedData['html']);
/** @var DOMNodeList $iframes */
$iframes = $doc->getElementsByTagName('iframe');
if ($iframes->length > 0) {
$video->setEmbedUrl($iframes->item(0)->getAttribute('src'));
}
}
$publishedOn = $crawler->filter("time")->attr('datetime');
$publishedDatetime = new \DateTime($publishedOn);
$video->setPublishedOn($publishedDatetime);
$video->setStats($this->extractStats());
$video->setOwner($this->extractOwner($crawler, $oembedData));
return $video;
}
/**
* @param Crawler $crawler
* @return \pmill\Extract\ExtractedImage
*/
public function extract(Crawler $crawler)
{
$imageSrc = $crawler->filter('img.main-photo')->attr('src');
$image = ExtractedImageFactory::createFromUrl($imageSrc);
$image->setDescription(StringHelper::filterText($crawler, '.title-desc-block p'));
$image->setTitle(StringHelper::filterText($crawler, 'h1.photo-title'));
$image->setOwner($this->extractOwner($crawler));
$image->setStats($this->extractStats($crawler));
return $image;
}
/**
* @param Crawler $crawler
* @return array|ExtractedImage[]
*/
public function extractImages(Crawler $crawler)
{
$foundImages = $crawler->filter('img')->extract(array('src'));
$foundImages = array_filter($foundImages);
$foundImages = array_unique($foundImages);
$images = array();
foreach ($foundImages as $url) {
if ($image = ExtractedImageFactory::createFromUrl($url)) {
$images[] = $image;
}
}
return $images;
}
/**
* @param Crawler $crawler
* @return \pmill\Extract\ExtractedImage[]
*/
public function extractImages(Crawler $crawler)
{
/** @var DOMElement[] $imageNodes */
$imageNodes = $crawler->filter("#image-container > div");
$images = array();
foreach ($imageNodes as $imageNode) {
$nodeCrawler = new Crawler($imageNode);
$imageUrl = $nodeCrawler->filter('.album-view-image-link a')->attr('href');
if ($image = ExtractedImageFactory::createFromUrl($imageUrl)) {
$image->setTitle(StringHelper::filterText($nodeCrawler, 'h2'));
$image->setDescription(StringHelper::filterText($nodeCrawler, '.description'));
$images[] = $image;
}
}
return $images;
}
/**
* @param Crawler $crawler
* @return \pmill\Extract\ExtractedImage
*/
public function extract(Crawler $crawler)
{
$imageUrl = $crawler->filter("link[rel='image_src']")->attr('href');
$image = ExtractedImageFactory::createFromUrl($imageUrl);
$image->setTitle(StringHelper::filterText($crawler, '#image-title'));
$image->setDescription(StringHelper::filterText($crawler, '.description'));
if ($crawler->filter('#nicetime')->count() > 0) {
$published = trim($crawler->filter('#nicetime')->attr('title'));
if ($published) {
$publishedDatetime = \DateTime::createFromFormat('l, F j, Y \\a\\t H:i:s e', $published);
$image->setPublishedOn($publishedDatetime);
}
}
$image->setStats($this->extractStats($crawler));
$image->setOwner($this->extractOwner($crawler));
return $image;
}
/**
* @param Crawler $crawler
* @return \pmill\Extract\ExtractedImage[]
*/
public function extractImages(Crawler $crawler)
{
$imageNodes = $crawler->filter("#primary-project-content .project-module-image");
/** @var ExtractedImage[] $images */
$images = array();
foreach ($imageNodes as $imageNode) {
$nodeCrawler = new Crawler($imageNode);
if ($nodeCrawler->filter('source')->count() > 0) {
$imageUrl = $nodeCrawler->filter('source')->attr('srcset');
} elseif ($nodeCrawler->filter('img')->count() == 1) {
$imageUrl = $nodeCrawler->filter('img')->attr('src');
}
if (isset($imageUrl)) {
if ($image = ExtractedImageFactory::createFromUrl($imageUrl)) {
$images[] = $image;
}
}
}
return $images;
}
/**
* @param $url
*/
public function setThumbnailByUrl($url)
{
$this->thumbnail = ExtractedImageFactory::createFromUrl($url);
}
