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Add Le Monde Informatique bridge

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ORelio 2015-10-22 14:52:15 +02:00
parent 24f3bb84d8
commit e7966dd102
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bridges/LeMondeInformatiqueBridge.php Normal file
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<?php
/**
* LeMondeInformatique Bridge
* Returns the newest articles
* 2015-09-08
*
* @name Le Monde Informatique
* @homepage http://www.lemondeinformatique.fr/
* @description Returns the newest articles.
* @maintainer ORelio
* @update 2015-09-08
*/
class LeMondeInformatiqueBridge extends BridgeAbstract {
public function collectData(array $param) {
function StripCDATA($string) {
$string = str_replace('<![CDATA[', '', $string);
$string = str_replace(']]>', '', $string);
return $string;
}
function StripWithDelimiters($string, $start, $end) {
while (strpos($string, $start) !== false) {
$section_to_remove = substr($string, strpos($string, $start));
$section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
$string = str_replace($section_to_remove, '', $string);
} return $string;
}
function CleanArticle($article_html) {
$article_html = StripWithDelimiters($article_html, '<script', '</script>');
$article_html = StripWithDelimiters($article_html, '<h1 class="cleanprint-title">', '</h1>');
return $article_html;
}
$feedUrl = 'http://www.lemondeinformatique.fr/rss/rss.xml';
$html = file_get_html($feedUrl) or $this->returnError('Could not request LeMondeInformatique: '.$feedUrl, 404);
$limit = 0;
foreach($html->find('item') as $element) {
if($limit < 5) {
//Retrieve article details
$article_uri = $element->innertext;
$article_uri = substr($article_uri, strpos($article_uri, '<link>') + 6);
$article_uri = substr($article_uri, 0, strpos($article_uri, '</link>'));
$article_html = file_get_html($article_uri) or $this->returnError('Could not request LeMondeInformatique: '.$article_uri, 404);
$thumbnailUri = $article_html->find('div#article', 0)->find('img#illustration', 0)->src;
$article_content = CleanArticle($article_html->find('div#article', 0)->innertext);
$article_title = $article_html->find('h1.cleanprint-title', 0)->plaintext;
//Build and add final item
$item = new \Item();
$item->uri = $article_uri;
$item->thumbnailUri = $thumbnailUri;
$item->title = $article_title;
$item->author = StripCDATA($element->find('dc:creator', 0)->innertext);
$item->timestamp = strtotime($element->find('dc:date', 0)->plaintext);
$item->content = $article_content;
$this->items[] = $item;
$limit++;
}
}
}
public function getName() {
return 'Le Monde Informatique';
}
public function getURI() {
return 'http://www.lemondeinformatique.fr/';
}
public function getCacheDuration() {
return 1800; // 30 minutes
// return 0;
}
}