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- <?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){
- $item = parent::parseItem($newsItem);
- $item['uri'] = str_replace('#xtor=RSS-8', '', $item['uri']);
- $article = getSimpleHTMLDOMCached($item['uri'])
- or returnServerError('Could not request Futura-Sciences: ' . $item['uri']);
- $item['content'] = $this->extractArticleContent($article);
- $author = $this->extractAuthor($article);
- $item['author'] = empty($author) ? $item['author'] : $author;
- return $item;
- }
- private function stripWithDelimiters($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 $string;
- }
- private function stripRecursiveHTMLSection($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 $string;
- }
- private function extractArticleContent($article){
- $contents = $article->find('section.article-text-classic', 0)->innertext;
- $headline = trim($article->find('p.description', 0)->plaintext);
- if(!empty($headline))
- $headline = '<p><b>' . $headline . '</b></p>';
- foreach (array(
- '<div class="clear',
- '<div class="sharebar2',
- '<div class="diaporamafullscreen"',
- '<div class="module social-button',
- '<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',
- '<div ng-if="active"'
- ) 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="', '"');
- $contents = $this->stripWithDelimiters($contents, '<script ', '</script>');
- return $headline . trim($contents);
- }
- // Extracts the author from an article or element
- private function extractAuthor($article){
- $article_author = $article->find('h3.epsilon', 0);
- if($article_author) {
- return trim(str_replace(', Futura-Sciences', '', $article_author->plaintext));
- }
- return '';
- }
- }
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