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<?php
class FlickrExploreBridge extends BridgeAbstract{
public function loadMetadatas() {
$this->maintainer = "sebsauvage";
$this->name = "Flickr Explore";
$this->uri = "https://www.flickr.com/explore";
$this->description = "Returns the latest interesting images from Flickr";
$this->update = "2016-08-09";
}
public function collectData(array $param){
$html = $this->file_get_html('https://www.flickr.com/explore') or $this->returnError('Could not request Flickr.', 404);
foreach($html->find('.photo-list-photo-view') as $element) {
// Get the styles
$style = explode(';', $element->style);
// Get the background-image style
$backgroundImage = explode(':', end($style));
// URI type : url(//cX.staticflickr.com/X/XXXXX/XXXXXXXXX.jpg)
$imageURI = trim(str_replace(['url(', ')'], '', end($backgroundImage)));
// Get the image ID
$imageURIs = explode('_', basename($imageURI));
$imageID = reset($imageURIs);
// Get the image JSON via Flickr API
$imageJSON = json_decode(file_get_contents('https://api.flickr.com/services/rest/?method=flickr.photos.getInfo&api_key=103b574d49bd51f0e18bfe907da44a0f&photo_id='.$imageID.'&format=json&nojsoncallback=1')) or $this->returnError('Could not request Flickr.', 404); // FIXME: Request time too long...
$item = new \Item();
$item->uri = 'https://flickr.com/photo.gne?id='.$imageID;
$item->content = '<a href="' . $item->uri . '"><img src="' . $imageURI . '" /></a>'; // FIXME: Filter javascript ?
$item->title = $imageJSON->photo->title->_content;
$this->items[] = $item;
}
}
public function getCacheDuration(){
return 21600; // 6 hours
}
}
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