maintainer = 'ORelio'; $this->name = 'The Hacker News Bridge'; $this->uri = 'https://thehackernews.com/'; $this->description = 'Cyber Security, Hacking, Technology News.'; } 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 $string; } function StripRecursiveHTMLSection($string, $tag_name, $tag_start) { $open_tag = '<'.$tag_name; $close_tag = ''; $close_tag_length = strlen($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; } $html = $this->getSimpleHTMLDOM($this->getURI()) or $this->returnServerError('Could not request TheHackerNews: '.$this->getURI()); $limit = 0; foreach ($html->find('article') as $element) { if ($limit < 5) { $article_url = $element->find('a.entry-title', 0)->href; $article_author = trim($element->find('span.vcard', 0)->plaintext); $article_title = $element->find('a.entry-title', 0)->plaintext; $article_timestamp = strtotime($element->find('span.updated', 0)->plaintext); $article = $this->getSimpleHTMLDOM($article_url) or $this->returnServerError('Could not request TheHackerNews: '.$article_url); $contents = $article->find('div.articlebodyonly', 0)->innertext; $contents = StripRecursiveHTMLSection($contents, 'div', '
'); $item = new \Item(); $item->uri = $article_url; $item->title = $article_title; $item->author = $article_author; $item->timestamp = $article_timestamp; $item->content = trim($contents); $this->items[] = $item; $limit++; } } } }