array(), 'All Opinion' => array(), 'By Region' => array( 'region' => array( 'name' => 'Region', 'type' => 'list', 'values' => array( 'Africa' => 'africa', 'Asia Pacific' => 'asia-pacific', 'Europe' => 'europe', 'Latin America' => 'latin-america', 'Middle Easta' => 'middle-east', 'North America' => 'north-america' ) ), 'content' => array( 'name' => 'Content', 'type' => 'list', 'values' => array( 'News' => 'news', 'Opinion' => 'people' ), 'defaultValue' => 'news' ) ), 'By Tag' => array( 'tag' => array( 'name' => 'Tag', 'type' => 'text', 'required' => true, 'exampleValue' => 'lgbt-law', ), 'content' => array( 'name' => 'Content', 'type' => 'list', 'values' => array( 'News' => 'news', 'Opinion' => 'people' ), 'defaultValue' => 'news' ) ), 'By Author' => array( 'profileId' => array( 'name' => 'Profile ID', 'type' => 'text', 'required' => true, 'exampleValue' => '003D000002WZGYRIA5', ) ) ); const TEST_DETECT_PARAMETERS = array( 'https://www.openlynews.com/profile/?id=0033z00002XUTepAAH' => array( 'context' => 'By Author', 'profileId' => '0033z00002XUTepAAH' ), 'https://www.openlynews.com/news/?page=1&theme=lgbt-law' => array( 'context' => 'By Tag', 'content' => 'news', 'tag' => 'lgbt-law' ), 'https://www.openlynews.com/news/?page=1®ion=north-america' => array( 'context' => 'By Region', 'content' => 'news', 'region' => 'north-america' ), 'https://www.openlynews.com/news/?theme=lgbt-law' => array( 'context' => 'By Tag', 'content' => 'news', 'tag' => 'lgbt-law' ), 'https://www.openlynews.com/news/?region=north-america' => array( 'context' => 'By Region', 'content' => 'news', 'region' => 'north-america' ) ); const CACHE_TIMEOUT = 900; // 15 mins const ARTICLE_CACHE_TIMEOUT = 3600; // 1 hour private $feedTitle = ''; private $itemLimit = 10; private $profileUrlRegex = '/openlynews\.com\/profile\/\?id=([a-zA-Z0-9]+)/'; private $tagUrlRegex = '/openlynews\.com\/([a-z]+)\/\?(?:page=(?:[0-9]+)&)?theme=([\w-]+)/'; private $regionUrlRegex = '/openlynews\.com\/([a-z]+)\/\?(?:page=(?:[0-9]+)&)?region=([\w-]+)/'; public function detectParameters($url) { $params = array(); if(preg_match($this->profileUrlRegex, $url, $matches) > 0) { $params['context'] = 'By Author'; $params['profileId'] = $matches[1]; return $params; } if(preg_match($this->tagUrlRegex, $url, $matches) > 0) { $params['context'] = 'By Tag'; $params['content'] = $matches[1]; $params['tag'] = $matches[2]; return $params; } if(preg_match($this->regionUrlRegex, $url, $matches) > 0) { $params['context'] = 'By Region'; $params['content'] = $matches[1]; $params['region'] = $matches[2]; return $params; } return null; } public function collectData() { $url = $this->getAjaxURI(); if ($this->queriedContext === 'By Author') { $url = $this->getURI(); } $html = getSimpleHTMLDOM($url); $html = defaultLinkTo($html, $this->getURI()); if ($html->find('h1', 0)) { $this->feedTitle = $html->find('h1', 0)->plaintext; } if ($html->find('h2.title-v4', 0)) { $html->find('span.tooltiptext', 0)->innertext = ''; $this->feedTitle = $html->find('a.tooltipitem', 0)->plaintext; } $items = $html->find('div.item'); $limit = 5; foreach(array_slice($items, 0, $limit) as $div) { $this->items[] = $this->getArticle($div->find('a', 0)->href); if (count($this->items) >= $this->itemLimit) { break; } } } public function getURI() { switch ($this->queriedContext) { case 'All News': return self::URI . 'news'; break; case 'All Opinion': return self::URI . 'people'; break; case 'By Tag': return self::URI . $this->getInput('content') . '/?theme=' . $this->getInput('tag'); case 'By Region': return self::URI . $this->getInput('content') . '/?region=' . $this->getInput('region'); break; case 'By Author': return self::URI . 'profile/?id=' . $this->getInput('profileId'); break; default: return parent::getURI(); } } public function getName() { switch ($this->queriedContext) { case 'All News': return 'News - Openly'; break; case 'All Opinion': return 'Opinion - Openly'; break; case 'By Tag': if (empty($this->feedTitle)) { $this->feedTitle = $this->getInput('tag'); } if ($this->getInput('content') === 'people') { return $this->feedTitle . ' - Opinion - Openly'; } return $this->feedTitle . ' - Openly'; break; case 'By Region': if (empty($this->feedTitle)) { $this->feedTitle = $this->getInput('region'); } if ($this->getInput('content') === 'people') { return $this->feedTitle . ' - Opinion - Openly'; } return $this->feedTitle . ' - Openly'; break; case 'By Author': if (empty($this->feedTitle)) { $this->feedTitle = $this->getInput('profileId'); } return $this->feedTitle . ' - Author - Openly'; break; default: return parent::getName(); } } private function getAjaxURI() { $part = '/ajax.html?'; switch ($this->queriedContext) { case 'All News': return self::URI . 'news' . $part; break; case 'All Opinion': return self::URI . 'people' . $part; break; case 'By Tag': return self::URI . $this->getInput('content') . $part . 'theme=' . $this->getInput('tag'); break; case 'By Region': return self::URI . $this->getInput('content') . $part . 'region=' . $this->getInput('region'); break; } } private function getArticle($url) { $article = getSimpleHTMLDOMCached($url, self::ARTICLE_CACHE_TIMEOUT); $article = defaultLinkTo($article, $this->getURI()); $item = array(); $item['title'] = $article->find('h1', 0)->plaintext; $item['uri'] = $url; $item['content'] = $article->find('div.body-text', 0); $item['enclosures'][] = $article->find('meta[name="twitter:image"]', 0)->content; $item['timestamp'] = $article->find('div.meta.small', 0)->plaintext; if ($article->find('div.meta a', 0)) { $item['author'] = $article->find('div.meta a', 0)->plaintext; } foreach($article->find('div.themes li') as $li) { $item['categories'][] = trim(htmlspecialchars($li->plaintext, ENT_QUOTES)); } return $item; } }