add icons for Character groups

www/analytics/plugins/SEO/Controller.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * Piwik - Open source web analytics
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ */
+namespace Piwik\Plugins\SEO;
+
+use Piwik\Common;
+use Piwik\DataTable\Renderer;
+use Piwik\Site;
+use Piwik\UrlHelper;
+use Piwik\View;
+
+/**
+ */
+class Controller extends \Piwik\Plugin\Controller
+{
+    function getRank()
+    {
+        $idSite = Common::getRequestVar('idSite');
+        $site = new Site($idSite);
+
+        $url = urldecode(Common::getRequestVar('url', '', 'string'));
+
+        if (!empty($url) && strpos($url, 'http://') !== 0 && strpos($url, 'https://') !== 0) {
+            $url = 'http://' . $url;
+        }
+
+        if (empty($url) || !UrlHelper::isLookLikeUrl($url)) {
+            $url = $site->getMainUrl();
+        }
+
+        $dataTable = API::getInstance()->getRank($url);
+
+        $view = new View('@SEO/getRank');
+        $view->urlToRank = RankChecker::extractDomainFromUrl($url);
+
+        /** @var \Piwik\DataTable\Renderer\Php $renderer */
+        $renderer = Renderer::factory('php');
+        $renderer->setSerialize(false);
+        $view->ranks = $renderer->render($dataTable);
+        return $view->render();
+    }
+}