Fixing cache issue causing memory leak
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1 changed files with 5 additions and 3 deletions
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@ -22,13 +22,15 @@ class CommonDreamsBridge extends BridgeAbstract{
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function CommonDreamsExtractContent($url) {
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$html3 = file_get_html($url);
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$text = $html3->find('div[class=field--type-text-with-summary]', 0)->innertext;
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$html3->clear();
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unset ($html3);
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return $text;
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}
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$html = file_get_html('http://www.commondreams.org/rss.xml') or $this->returnError('Could not request CommonDreams.', 404);
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$limit = 0;
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foreach($html->find('item') as $element) {
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if($limit < 2) {
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if($limit < 4) {
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$item = new \Item();
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$item->title = $element->find('title', 0)->innertext;
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$item->uri = CommonDreamsUrl($element->find('guid', 0)->innertext);
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@ -50,7 +52,7 @@ class CommonDreamsBridge extends BridgeAbstract{
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}
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public function getCacheDuration(){
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// return 3600*2; // 2 hours
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return 0;
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return 3600; // 1 hours
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// return 0;
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}
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}
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