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Added Wikipedia EN bridge (Today's featured article)

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gsurrel 2014-01-02 11:42:39 +01:00
parent 5288756d04
commit d7e2d65ff7
1 changed files with 41 additions and 0 deletions
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bridges/WikipediaENBridge.php Executable file
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<?php
/**
* RssBridgeWikipediaEN
* Retrieve latest highlighted articles from Wikipedia in English.
*
* @name Wikipedia EN "Today's Featured Article..."
* @description Returns the highlighted en.wikipedia.org article.
*/
class WikipediaENBridge extends BridgeAbstract{
public function collectData(array $param){
$html = '';
$host = 'http://en.wikipedia.org';
// If you want HTTPS access instead, uncomment the following line:
//$host = 'https://en.wikipedia.org';
$link = '/wiki/Main_Page';
$html = file_get_html($host.$link) or $this->returnError('Could not request Wikipedia EN.', 404);
$element = $html->find('div[id=mp-tfa]', 0);
// Clean the bottom of the featured article
$element->find('div', -1)->outertext = '';
$item = new \Item();
$item->uri = $host.$element->find('p', 0)->find('a', 0)->href;
$item->title = $element->find('p',0)->find('a',0)->title;
$item->content = str_replace('href="/', 'href="'.$host.'/', $element->innertext);
$this->items[] = $item;
}
public function getName(){
return 'Wikipedia EN "Today\'s Featued Article"';
}
public function getURI(){
return 'https://en.wikipedia.org/wiki/Main_Page';
}
public function getCacheDuration(){
return 3600*4; // 4 hours
}
}