add piwik installation

www/analytics/core/Updates/2.0.3-b7.php

@@ -0,0 +1,67 @@
+<?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\Updates;
+
+use Piwik\Common;
+use Piwik\Site;
+use Piwik\Updater;
+use Piwik\Updates;
+use Piwik\Filesystem;
+
+use Piwik\Plugins\PrivacyManager\DoNotTrackHeaderChecker;
+use Piwik\Plugins\PrivacyManager\IPAnonymizer;
+
+/**
+ */
+class Updates_2_0_3_b7 extends Updates
+{
+    static function update()
+    {
+        $errors = array();
+
+        try {
+            // enable DoNotTrack check in PrivacyManager if DoNotTrack plugin was enabled
+            if (\Piwik\Plugin\Manager::getInstance()->isPluginActivated('DoNotTrack')) {
+                DoNotTrackHeaderChecker::activate();
+            }
+
+            // enable IP anonymization if AnonymizeIP plugin was enabled
+            if (\Piwik\Plugin\Manager::getInstance()->isPluginActivated('AnonymizeIP')) {
+                IPAnonymizer::activate();
+            }
+        } catch (\Exception $ex) {
+            // pass
+        }
+
+        // disable & delete old plugins
+        $oldPlugins = array('DoNotTrack', 'AnonymizeIP');
+        foreach ($oldPlugins as $plugin) {
+            try {
+                \Piwik\Plugin\Manager::getInstance()->deactivatePlugin($plugin);
+            } catch(\Exception $e) {
+
+            }
+
+            $dir = PIWIK_INCLUDE_PATH . "/plugins/$plugin";
+
+            if (file_exists($dir)) {
+                Filesystem::unlinkRecursive($dir, true);
+            }
+
+            if (file_exists($dir)) {
+                $errors[] = "Please delete this directory manually (eg. using your FTP software): $dir \n";
+            }
+
+        }
+        if(!empty($errors)) {
+            throw new \Exception("Warnings during the update: <br>" . implode("<br>", $errors));
+        }
+    }
+}