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

168 lines
8.7 KiB
PHP

<?php
class FuturaSciencesBridge extends FeedExpander {
const MAINTAINER = 'ORelio';
const NAME = 'Futura-Sciences Bridge';
const URI = 'http://www.futura-sciences.com/';
const DESCRIPTION = 'Returns the newest articles.';
const PARAMETERS = array( array(
'feed'=> array(
'name'=>'Feed',
'type'=>'list',
'values'=>array(
'Les flux multi-magazines'=>array(
'Les dernières actualités de Futura-Sciences'=>'actualites',
'Les dernières définitions de Futura-Sciences'=>'definitions',
'Les dernières photos de Futura-Sciences'=>'photos',
'Les dernières questions - réponses de Futura-Sciences'=>'questions-reponses',
'Les derniers dossiers de Futura-Sciences'=>'dossiers'
),
'Les flux Services'=> array(
'Les cartes virtuelles de Futura-Sciences'=>'services/cartes-virtuelles',
'Les fonds d\'écran de Futura-Sciences'=>'services/fonds-ecran'
),
'Les flux Santé'=>array(
'Les dernières actualités de Futura-Santé'=>'sante/actualites',
'Les dernières définitions de Futura-Santé'=>'sante/definitions',
'Les dernières questions-réponses de Futura-Santé'=>'sante/question-reponses',
'Les derniers dossiers de Futura-Santé'=>'sante/dossiers'
),
'Les flux High-Tech'=>array(
'Les dernières actualités de Futura-High-Tech'=>'high-tech/actualites',
'Les dernières astuces de Futura-High-Tech'=>'high-tech/question-reponses',
'Les dernières définitions de Futura-High-Tech'=>'high-tech/definitions',
'Les derniers dossiers de Futura-High-Tech'=>'high-tech/dossiers'
),
'Les flux Espace'=>array(
'Les dernières actualités de Futura-Espace'=>'espace/actualites',
'Les dernières définitions de Futura-Espace'=>'espace/definitions',
'Les dernières questions-réponses de Futura-Espace'=>'espace/question-reponses',
'Les derniers dossiers de Futura-Espace'=>'espace/dossiers'
),
'Les flux Environnement'=>array(
'Les dernières actualités de Futura-Environnement'=>'environnement/actualites',
'Les dernières définitions de Futura-Environnement'=>'environnement/definitions',
'Les dernières questions-réponses de Futura-Environnement'=>'environnement/question-reponses',
'Les derniers dossiers de Futura-Environnement'=>'environnement/dossiers'
),
'Les flux Maison'=>array(
'Les dernières actualités de Futura-Maison'=>'maison/actualites',
'Les dernières astuces de Futura-Maison'=>'maison/question-reponses',
'Les dernières définitions de Futura-Maison'=>'maison/definitions',
'Les derniers dossiers de Futura-Maison'=>'maison/dossiers'
),
'Les flux Nature'=>array(
'Les dernières actualités de Futura-Nature'=>'nature/actualites',
'Les dernières définitions de Futura-Nature'=>'nature/definitions',
'Les dernières questions-réponses de Futura-Nature'=>'nature/question-reponses',
'Les derniers dossiers de Futura-Nature'=>'nature/dossiers'
),
'Les flux Terre'=>array(
'Les dernières actualités de Futura-Terre'=>'terre/actualites',
'Les dernières définitions de Futura-Terre'=>'terre/definitions',
'Les dernières questions-réponses de Futura-Terre'=>'terre/question-reponses',
'Les derniers dossiers de Futura-Terre'=>'terre/dossiers'
),
'Les flux Matière'=>array(
'Les dernières actualités de Futura-Matière'=>'matiere/actualites',
'Les dernières définitions de Futura-Matière'=>'matiere/definitions',
'Les dernières questions-réponses de Futura-Matière'=>'matiere/question-reponses',
'Les derniers dossiers de Futura-Matière'=>'matiere/dossiers'
),
'Les flux Mathématiques'=>array(
'Les dernières actualités de Futura-Mathématiques'=>'mathematiques/actualites',
'Les derniers dossiers de Futura-Mathématiques'=>'mathematiques/dossiers'
)
)
)
));
public function collectData(){
$url = self::URI . 'rss/' . $this->getInput('feed') . '.xml';
$this->collectExpandableDatas($url, 10);
}
protected function parseItem($newsItem){
$item = $this->parseRSS_2_0_Item($newsItem);
$item['uri'] = str_replace('#xtor=RSS-8', '', $item['uri']);
if($this->get_cached_time($item['uri']) <= strtotime('-24 hours'))
$this->remove_from_cache($item['uri']);
$article = $this->get_cached($item['uri'])
or $this->returnServerError('Could not request Futura-Sciences: ' . $item['uri']);
$item['content'] = $this->ExtractArticleContent($article);
$item['author'] = empty($this->ExtractAuthor($article)) ? $item['author'] : $this->ExtractAuthor($article);
return $item;
}
function StripWithDelimiters($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 $string;
}
function StripRecursiveHTMLSection($string, $tag_name, $tag_start) {
$open_tag = '<'.$tag_name;
$close_tag = '</'.$tag_name.'>';
$close_tag_length = strlen($close_tag);
if (strpos($tag_start, $open_tag) === 0) {
while (strpos($string, $tag_start) !== false) {
$max_recursion = 100;
$section_to_remove = null;
$section_start = strpos($string, $tag_start);
$search_offset = $section_start;
do {
$max_recursion--;
$section_end = strpos($string, $close_tag, $search_offset);
$search_offset = $section_end + $close_tag_length;
$section_to_remove = substr($string, $section_start, $section_end - $section_start + $close_tag_length);
$open_tag_count = substr_count($section_to_remove, $open_tag);
$close_tag_count = substr_count($section_to_remove, $close_tag);
} while ($open_tag_count > $close_tag_count && $max_recursion > 0);
$string = str_replace($section_to_remove, '', $string);
}
}
return $string;
}
function ExtractArticleContent($article){
$contents = $article->find('div.content', 0)->innertext;
foreach (array(
'<div class="clear',
'<div class="sharebar2',
'<div class="diaporamafullscreen"',
'<div style="margin-bottom:10px;" class="noprint"',
'<div class="ficheprevnext',
'<div class="bar noprint',
'<div class="toolbar noprint',
'<div class="addthis_toolbox',
'<div class="noprint',
'<div class="bg bglight border border-full noprint',
'<div class="httplogbar-wrapper noprint',
'<div id="forumcomments'
) as $div_start) {
$contents = $this->StripRecursiveHTMLSection($contents , 'div', $div_start);
}
$contents = $this->StripWithDelimiters($contents, '<hr ', '/>');
$contents = $this->StripWithDelimiters($contents, '<p class="content-date', '</p>');
$contents = $this->StripWithDelimiters($contents, '<h1 class="content-title', '</h1>');
$contents = $this->StripWithDelimiters($contents, 'fs:definition="', '"');
$contents = $this->StripWithDelimiters($contents, 'fs:xt:clicktype="', '"');
$contents = $this->StripWithDelimiters($contents, 'fs:xt:clickname="', '"');
return $contents;
}
// Extracts the author from an article or element
function ExtractAuthor($article){
$article_author = $article->find('span.author', 0);
if($article_author){
return trim(str_replace(', Futura-Sciences', '', $article_author->plaintext));
}
return '';
}
}