Rss-Bridge/bridges/CommonDreamsBridge.php
2016-09-05 20:26:45 +02:00

28 lines
837 B
PHP

<?php
class CommonDreamsBridge extends FeedExpander {
const MAINTAINER = "nyutag";
const NAME = "CommonDreams Bridge";
const URI = "http://www.commondreams.org/";
const DESCRIPTION = "Returns the newest articles.";
public function collectData(){
$this->collectExpandableDatas('http://www.commondreams.org/rss.xml', 10);
}
protected function parseItem($newsItem){
$item = $this->parseRSS_2_0_Item($newsItem);
$item['content'] = $this->CommonDreamsExtractContent($item['uri']);
return $item;
}
private function CommonDreamsExtractContent($url) {
if($this->get_cached_time($url) <= strtotime('-24 hours'))
$this->remove_from_cache($url);
$html3 = $this->get_cached($url);
$text = $html3->find('div[class=field--type-text-with-summary]', 0)->innertext;
$html3->clear();
unset ($html3);
return $text;
}
}