Merge pull request #298 from prysme01/master

very basic support of ArsTechnica

bridges/ArstechnicaBridge.php

@@ -0,0 +1,79 @@
+<?php
+#ini_set('display_errors', 'On');
+#error_reporting(E_ALL);
+class ArstechnicaBridge extends BridgeAbstract {
+
+        public function loadMetadatas() {
+
+                $this->maintainer = "prysme";
+                $this->name = "ArstechnicaBridge";
+                $this->uri = "http://arstechnica.com";
+                $this->description = "The PC enthusiast's resource. Power users and the tools they love, without computing religion";
+                $this->update = "01/08/2016";
+
+        }
+
+        public function collectData(array $param) {
+          function StripWithDelimiters($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 $string;
+          }
+                function StripCDATA($string) {
+                        $string = str_replace('<![CDATA[', '', $string);
+                        $string = str_replace(']]>', '', $string);
+                        return $string;
+                }
+
+                function ExtractContent($url) {
+                  #echo $url;
+                        $html2 = file_get_html($url);
+
+                        $text = $html2->find("section[id='article-guts']", 0);
+                        /*foreach ($text->find('<aside id="social-left">') as $node)
+                            { $node = NULL; }*/
+                        $text = StripWithDelimiters($text->innertext,'<aside id="social-left">','</aside>');
+                        $text = StripWithDelimiters($text,'<figcaption class="caption">','</figcaption>');
+                        $text = StripWithDelimiters($text,'<div class="gallery shortcode-gallery">','</div>');
+                        //error_log("ICI", 0);
+                        //error_log($text, 0);
+
+                        return $text;
+                }
+
+                $html = $this->file_get_html('http://feeds.arstechnica.com/arstechnica/index') or $this->returnError('Could not request NextInpact.', 404);
+                $limit = 0;
+
+                foreach($html->find('item') as $element) {
+                 if($limit < 5) {
+                                $item = new \Item();
+                                $item->title = StripCDATA($element->find('title', 0)->innertext);
+                                $item->uri = StripCDATA($element->find('guid', 0)->plaintext);
+                                $item->thumbnailUri = StripCDATA($element->find('enclosure', 0)->url);
+                                $item->author = StripCDATA($element->find('author', 0)->innertext);
+                                $item->timestamp = strtotime($element->find('pubDate', 0)->plaintext);
+                                $item->content = ExtractContent($item->uri);
+                                //$item->content = $item->uri;
+                                $this->items[] = $item;
+                                $limit++;
+                        }
+                }
+
+}
+
+
+        public function getName() {
+                return 'ArsTechnica';
+        }
+
+        public function getCacheDuration() {
+                return 7200; // 2h
+        }
+
+        public function getURI() {
+                return "http://arstechnica.com";
+        }
+
+}