[bridges] Define max items and clear caches

This commit is contained in:
logmanoriginal 2016-09-05 20:26:45 +02:00
parent f1fb527607
commit 2861a855e4
12 changed files with 43 additions and 25 deletions

View file

@ -7,7 +7,7 @@ class CommonDreamsBridge extends FeedExpander {
const DESCRIPTION = "Returns the newest articles.";
public function collectData(){
$this->collectExpandableDatas('http://www.commondreams.org/rss.xml');
$this->collectExpandableDatas('http://www.commondreams.org/rss.xml', 10);
}
protected function parseItem($newsItem){
@ -17,6 +17,8 @@ class CommonDreamsBridge extends FeedExpander {
}
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();