add icons for Character groups

2014-04-29 14:18:04 +02:00 · 2014-04-29 14:18:04 +02:00 · 2d9a41a5fe
commit 2d9a41a5fe
3461 changed files with 594457 additions and 0 deletions
--- a/www/analytics/plugins/PrivacyManager/DoNotTrackHeaderChecker.php
+++ b/www/analytics/plugins/PrivacyManager/DoNotTrackHeaderChecker.php
@ -0,0 +1,87 @@
+<?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\PrivacyManager;
+
+use Piwik\Common;
+use Piwik\Tracker\IgnoreCookie;
+use Piwik\Tracker\Request;
+
+/**
+ * Excludes visits where user agent's request contains either:
+ * 
+ * - X-Do-Not-Track header (used by AdBlockPlus and NoScript)
+ * - DNT header (used by Mozilla)
+ * 
+ */
+class DoNotTrackHeaderChecker
+{
+    /**
+     * Checks for DoNotTrack headers and if found, sets `$exclude` to `true`.
+     */
+    public function checkHeaderInTracker(&$exclude)
+    {
+        if (!$this->isActive()
+            || $exclude
+        ) {
+            return;
+        }
+
+        if ((isset($_SERVER['HTTP_X_DO_NOT_TRACK']) && $_SERVER['HTTP_X_DO_NOT_TRACK'] === '1')
+            || (isset($_SERVER['HTTP_DNT']) && substr($_SERVER['HTTP_DNT'], 0, 1) === '1')
+        ) {
+            $request = new Request($_REQUEST);
+            $ua = $request->getUserAgent();
+            if (strpos($ua, 'MSIE 10') !== false
+                || strpos($ua, 'Trident/7') !== false) {
+                Common::printDebug("INTERNET EXPLORER 10 and 11 enable DoNotTrack by default; so Piwik ignores DNT for all IE10 + IE11 browsers...");
+                return;
+            }
+
+            $exclude = true;
+            Common::printDebug("DoNotTrack found.");
+
+            $trackingCookie = IgnoreCookie::getTrackingCookie();
+            $trackingCookie->delete();
+
+            // this is an optional supplement to the site's tracking status resource at:
+            //     /.well-known/dnt
+            // per Tracking Preference Expression (draft)
+            header('Tk: 1');
+        }
+    }
+
+    /**
+     * Deactivates DoNotTrack header checking. This function will not be called by the Tracker.
+     */
+    public static function deactivate()
+    {
+        $config = new Config();
+        $config->doNotTrackEnabled = false;
+    }
+
+    /**
+     * Activates DoNotTrack header checking. This function will not be called by the Tracker.
+     */
+    public static function activate()
+    {
+        $config = new Config();
+        $config->doNotTrackEnabled = true;
+    }
+
+    /**
+     * Returns true if server side DoNotTrack support is enabled, false if otherwise.
+     *
+     * @return bool
+     */
+    public static function isActive()
+    {
+        $config = new Config();
+        return $config->doNotTrackEnabled;
+    }
+}