[FS] Add FuturaSciences

RSS expander for all the feeds provided by Futura-Sciences.

bridges/FuturaSciencesBridge.php

@@ -0,0 +1,219 @@
+<?php
+class FuturaSciencesBridge extends BridgeAbstract {
+
+    public function loadMetadatas() {
+
+        $this->maintainer = 'ORelio';
+        $this->name = $this->getName();
+        $this->uri = $this->getURI();
+        $this->description = 'Returns the newest articles.';
+        $this->update = '2016-03-20';
+
+        $this->parameters[] =
+        '[
+            {
+                "name" : "Feed",
+                "type" : "list",
+                "identifier" : "feed",
+                "values" :
+                [
+                    { "name" : "---- Select ----", "value" : "" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux multi-magazines", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Sciences", "value" : "actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Sciences", "value" : "definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières photos de Futura-Sciences", "value" : "photos" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions - réponses de Futura-Sciences", "value" : "questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Sciences", "value" : "dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Services", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les cartes virtuelles de Futura-Sciences", "value" : "services/cartes-virtuelles" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les fonds d\'écran de Futura-Sciences", "value" : "services/fonds-ecran" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Santé", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Santé", "value" : "sante/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Santé", "value" : "sante/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions-réponses de Futura-Santé", "value" : "sante/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Santé", "value" : "sante/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux High-Tech", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura High-Tech", "value" : "high-tech/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières astuces de Futura High-Tech", "value" : "high-tech/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura High-Tech", "value" : "high-tech/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura High-Tech", "value" : "high-tech/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Espace", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Espace", "value" : "espace/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Espace", "value" : "espace/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions-réponses de Futura-Espace", "value" : "espace/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Espace", "value" : "espace/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Environnement", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Environnement", "value" : "environnement/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Environnement", "value" : "environnement/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions - réponses de Futura-Environnement", "value" : "environnement/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Environnement", "value" : "environnement/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Maison", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Maison", "value" : "maison/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières astuces de Futura-Maison", "value" : "maison/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Maison", "value" : "maison/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Maison", "value" : "maison/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Nature", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Nature", "value" : "nature/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Nature", "value" : "nature/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions-réponses de Futura-Nature", "value" : "nature/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Nature", "value" : "nature/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Terre", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Terre", "value" : "terre/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Terre", "value" : "terre/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions-réponses de Futura-Terre", "value" : "terre/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Terre", "value" : "terre/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Matière", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Matière", "value" : "matiere/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières définitions de Futura-Matière", "value" : "matiere/definitions" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières questions-réponses de Futura-Matière", "value" : "matiere/questions-reponses" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Matière", "value" : "matiere/dossiers" },
+
+                    { "name" : "", "value" : "" },
+                    { "name" : "Les flux Mathématiques", "value" : "" },
+
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les dernières actualités de Futura-Mathématiques", "value" : "mathematiques/actualites" },
+                    { "name" : "&nbsp;&nbsp;&nbsp;&nbsp;Les derniers dossiers de Futura-Mathématiques", "value" : "mathematiques/dossiers" }
+                ]
+            }
+        ]';
+
+    }
+
+    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 $string;
+        }
+
+        function StripRecursiveHTMLSection($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 $string;
+        }
+
+        if (empty($param['feed']))
+            $this->returnError('Please select a feed to display.'.$url, 400);
+        if ($param['feed'] !== preg_replace('/[^a-zA-Z-\/]+/', '', $param['feed']) || substr_count($param['feed'], '/') > 1 || strlen($param['feed'] > 64))
+            $this->returnError('Invalid "feed" parameter.'.$url, 400);
+
+        $url = $this->getURI().'rss/'.$param['feed'].'.xml';
+        $html = file_get_html($url) or $this->returnError('Could not request Futura-Sciences: '.$url, 500);
+        $limit = 0;
+
+        foreach($html->find('item') as $element) {
+            if ($limit < 10) {
+                $article_url = str_replace('#xtor=RSS-8', '', StripCDATA($element->find('guid', 0)->plaintext));
+                $article = file_get_html($article_url) or $this->returnError('Could not request Futura-Sciences: '.$article_url, 500);
+                $contents = $article->find('div.content', 0)->innertext;
+                $author = trim(str_replace(', Futura-Sciences', '', $article->find('span.author', 0)->plaintext));
+                if (empty($author))
+                    $author = StripCDATA($element->find('author', 0)->plaintext);
+
+                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) {
+                    $contents = StripRecursiveHTMLSection($contents , 'div', $div_start);
+                }
+
+                $contents = StripWithDelimiters($contents, '<hr ', '/>');
+                $contents = StripWithDelimiters($contents, '<p class="content-date', '</p>');
+                $contents = StripWithDelimiters($contents, '<h1 class="content-title', '</h1>');
+                $contents = StripWithDelimiters($contents, 'fs:definition="', '"');
+                $contents = StripWithDelimiters($contents, 'fs:xt:clicktype="', '"');
+                $contents = StripWithDelimiters($contents, 'fs:xt:clickname="', '"');
+
+                $item = new \Item();
+                $item->author = $author;
+                $item->uri = $article_url;
+                $item->title = StripCDATA($element->find('title', 0)->innertext);
+                $item->thumbnailUri = StripCDATA($element->find('enclosure', 0)->url);
+                $item->timestamp = strtotime(StripCDATA($element->find('pubDate', 0)->plaintext));
+                $item->content = trim($contents);
+                $this->items[] = $item;
+                $limit++;
+            }
+        }
+
+    }
+
+    public function getName() {
+        return 'Futura-Sciences Bridge';
+    }
+
+    public function getURI() {
+        return 'http://www.futura-sciences.com/';
+    }
+
+    public function getCacheDuration() {
+        return 3600;
+    }
+}