524 lines
18 KiB
PHP
524 lines
18 KiB
PHP
<?php
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/**
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* Piwik - free/libre analytics platform
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*
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* @link http://piwik.org
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* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
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*
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*/
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namespace Piwik\Plugins\CorePluginsAdmin;
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use Exception;
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use Piwik\API\Request;
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use Piwik\Common;
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use Piwik\Exception\MissingFilePermissionException;
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use Piwik\Filechecks;
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use Piwik\Filesystem;
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use Piwik\Nonce;
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use Piwik\Notification;
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use Piwik\Piwik;
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use Piwik\Plugin;
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use Piwik\Settings\Manager as SettingsManager;
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use Piwik\Translation\Translator;
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use Piwik\Url;
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use Piwik\Version;
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use Piwik\View;
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class Controller extends Plugin\ControllerAdmin
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{
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const UPDATE_NONCE = 'CorePluginsAdmin.updatePlugin';
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const INSTALL_NONCE = 'CorePluginsAdmin.installPlugin';
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const ACTIVATE_NONCE = 'CorePluginsAdmin.activatePlugin';
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const DEACTIVATE_NONCE = 'CorePluginsAdmin.deactivatePlugin';
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const UNINSTALL_NONCE = 'CorePluginsAdmin.uninstallPlugin';
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private $validSortMethods = array('popular', 'newest', 'alpha');
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private $defaultSortMethod = 'popular';
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/**
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* @var Translator
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*/
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private $translator;
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public function __construct(Translator $translator)
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{
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$this->translator = $translator;
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parent::__construct();
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}
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public function marketplace()
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{
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self::dieIfMarketplaceIsDisabled();
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$show = Common::getRequestVar('show', 'plugins', 'string');
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$query = Common::getRequestVar('query', '', 'string', $_POST);
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$sort = Common::getRequestVar('sort', $this->defaultSortMethod, 'string');
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if (!in_array($sort, $this->validSortMethods)) {
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$sort = $this->defaultSortMethod;
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}
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$mode = Common::getRequestVar('mode', 'admin', 'string');
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if (!in_array($mode, array('user', 'admin'))) {
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$mode = 'admin';
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}
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$view = $this->configureView('@CorePluginsAdmin/marketplace');
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$marketplace = new Marketplace();
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$showThemes = ($show === 'themes');
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$view->plugins = $marketplace->searchPlugins($query, $sort, $showThemes);
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$view->showThemes = $showThemes;
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$view->mode = $mode;
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$view->query = $query;
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$view->sort = $sort;
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$view->installNonce = Nonce::getNonce(static::INSTALL_NONCE);
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$view->updateNonce = Nonce::getNonce(static::UPDATE_NONCE);
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$view->isSuperUser = Piwik::hasUserSuperUserAccess();
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return $view->render();
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}
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private function createUpdateOrInstallView($template, $nonceName)
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{
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static::dieIfMarketplaceIsDisabled();
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$pluginName = $this->initPluginModification($nonceName);
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$this->dieIfPluginsAdminIsDisabled();
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$view = $this->configureView('@CorePluginsAdmin/' . $template);
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$view->plugin = array('name' => $pluginName);
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try {
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$pluginInstaller = new PluginInstaller($pluginName);
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$pluginInstaller->installOrUpdatePluginFromMarketplace();
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} catch (\Exception $e) {
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$notification = new Notification($e->getMessage());
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$notification->context = Notification::CONTEXT_ERROR;
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Notification\Manager::notify('CorePluginsAdmin_InstallPlugin', $notification);
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$this->redirectAfterModification(true);
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return;
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}
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$marketplace = new Marketplace();
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$view->plugin = $marketplace->getPluginInfo($pluginName);
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return $view;
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}
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public function updatePlugin()
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{
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$view = $this->createUpdateOrInstallView('updatePlugin', static::UPDATE_NONCE);
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return $view->render();
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}
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public function installPlugin()
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{
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$view = $this->createUpdateOrInstallView('installPlugin', static::INSTALL_NONCE);
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$view->nonce = Nonce::getNonce(static::ACTIVATE_NONCE);
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return $view->render();
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}
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public function uploadPlugin()
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{
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static::dieIfPluginsAdminIsDisabled();
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Piwik::checkUserHasSuperUserAccess();
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$nonce = Common::getRequestVar('nonce', null, 'string');
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if (!Nonce::verifyNonce(static::INSTALL_NONCE, $nonce)) {
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throw new \Exception($this->translator->translate('General_ExceptionNonceMismatch'));
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}
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Nonce::discardNonce(static::INSTALL_NONCE);
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if (empty($_FILES['pluginZip'])) {
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throw new \Exception('You did not specify a ZIP file.');
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}
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if (!empty($_FILES['pluginZip']['error'])) {
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throw new \Exception('Something went wrong during the plugin file upload. Please try again.');
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}
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$file = $_FILES['pluginZip']['tmp_name'];
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if (!file_exists($file)) {
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throw new \Exception('Something went wrong during the plugin file upload. Please try again.');
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}
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$view = $this->configureView('@CorePluginsAdmin/uploadPlugin');
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$pluginInstaller = new PluginInstaller('uploaded');
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$pluginMetadata = $pluginInstaller->installOrUpdatePluginFromFile($file);
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$view->nonce = Nonce::getNonce(static::ACTIVATE_NONCE);
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$view->plugin = array(
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'name' => $pluginMetadata->name,
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'version' => $pluginMetadata->version,
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'isTheme' => !empty($pluginMetadata->theme),
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'isActivated' => \Piwik\Plugin\Manager::getInstance()->isPluginActivated($pluginMetadata->name)
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);
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return $view->render();
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}
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public function pluginDetails()
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{
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static::dieIfMarketplaceIsDisabled();
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$pluginName = Common::getRequestVar('pluginName', null, 'string');
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$activeTab = Common::getRequestVar('activeTab', '', 'string');
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if ('changelog' !== $activeTab) {
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$activeTab = '';
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}
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$view = $this->configureView('@CorePluginsAdmin/pluginDetails');
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try {
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$marketplace = new Marketplace();
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$view->plugin = $marketplace->getPluginInfo($pluginName);
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$view->isSuperUser = Piwik::hasUserSuperUserAccess();
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$view->installNonce = Nonce::getNonce(static::INSTALL_NONCE);
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$view->updateNonce = Nonce::getNonce(static::UPDATE_NONCE);
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$view->activeTab = $activeTab;
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} catch (\Exception $e) {
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$view->errorMessage = $e->getMessage();
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}
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return $view->render();
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}
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/**
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* @deprecated
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*/
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public function browsePlugins()
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{
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$this->redirectToIndex('CorePluginsAdmin', 'marketplace');
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}
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/**
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* @deprecated
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*/
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public function browseThemes()
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{
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$this->redirectToIndex('CorePluginsAdmin', 'marketplace', null, null, null, array('show' => 'themes'));
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}
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/**
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* @deprecated
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*/
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public function userBrowsePlugins()
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{
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$this->redirectToIndex('CorePluginsAdmin', 'marketplace', null, null, null, array('mode' => 'user'));
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}
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private function dieIfMarketplaceIsDisabled()
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{
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if (!CorePluginsAdmin::isMarketplaceEnabled()) {
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throw new \Exception('The Marketplace feature has been disabled.
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You may enable the Marketplace by changing the config entry "enable_marketplace" to 1.
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Please contact your Piwik admins with your request so they can assist.');
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}
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$this->dieIfPluginsAdminIsDisabled();
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}
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private function dieIfPluginsAdminIsDisabled()
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{
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if (!CorePluginsAdmin::isPluginsAdminEnabled()) {
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throw new \Exception('Enabling, disabling and uninstalling plugins has been disabled by Piwik admins.
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Please contact your Piwik admins with your request so they can assist you.');
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}
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}
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private function createPluginsOrThemesView($template, $themesOnly)
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{
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Piwik::checkUserHasSuperUserAccess();
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$view = $this->configureView('@CorePluginsAdmin/' . $template);
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$view->updateNonce = Nonce::getNonce(static::UPDATE_NONCE);
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$view->activateNonce = Nonce::getNonce(static::ACTIVATE_NONCE);
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$view->uninstallNonce = Nonce::getNonce(static::UNINSTALL_NONCE);
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$view->deactivateNonce = Nonce::getNonce(static::DEACTIVATE_NONCE);
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$view->pluginsInfo = $this->getPluginsInfo($themesOnly);
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$users = Request::processRequest('UsersManager.getUsers');
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$view->otherUsersCount = count($users) - 1;
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$view->themeEnabled = \Piwik\Plugin\Manager::getInstance()->getThemeEnabled()->getPluginName();
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$view->pluginNamesHavingSettings = $this->getPluginNamesHavingSettingsForCurrentUser();
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$view->isMarketplaceEnabled = CorePluginsAdmin::isMarketplaceEnabled();
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$view->isPluginsAdminEnabled = CorePluginsAdmin::isPluginsAdminEnabled();
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$view->pluginsHavingUpdate = array();
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$view->marketplacePluginNames = array();
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if (CorePluginsAdmin::isMarketplaceEnabled()) {
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try {
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$marketplace = new Marketplace();
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$view->marketplacePluginNames = $marketplace->getAvailablePluginNames($themesOnly);
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$pluginsHavingUpdate = $marketplace->getPluginsHavingUpdate(true);
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$themesHavingUpdate = $marketplace->getPluginsHavingUpdate(false);
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$view->pluginsHavingUpdate = $pluginsHavingUpdate + $themesHavingUpdate;
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} catch(Exception $e) {
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// curl exec connection error (ie. server not connected to internet)
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}
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}
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return $view;
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}
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public function plugins()
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{
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$view = $this->createPluginsOrThemesView('plugins', $themesOnly = false);
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return $view->render();
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}
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public function themes()
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{
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$view = $this->createPluginsOrThemesView('themes', $themesOnly = true);
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return $view->render();
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}
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protected function configureView($template)
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{
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Piwik::checkUserIsNotAnonymous();
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$view = new View($template);
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$this->setBasicVariablesView($view);
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// If user can manage plugins+themes, display a warning if config not writable
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if (CorePluginsAdmin::isPluginsAdminEnabled()) {
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$this->displayWarningIfConfigFileNotWritable();
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}
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$view->errorMessage = '';
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return $view;
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}
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protected function getPluginsInfo($themesOnly = false)
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{
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$pluginManager = \Piwik\Plugin\Manager::getInstance();
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$plugins = $pluginManager->loadAllPluginsAndGetTheirInfo();
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foreach ($plugins as $pluginName => &$plugin) {
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$plugin['isCorePlugin'] = $pluginManager->isPluginBundledWithCore($pluginName);
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if (!empty($plugin['info']['description'])) {
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$plugin['info']['description'] = $this->translator->translate($plugin['info']['description']);
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}
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if (!isset($plugin['info'])) {
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$suffix = $this->translator->translate('CorePluginsAdmin_PluginNotWorkingAlternative');
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// If the plugin has been renamed, we do not show message to ask user to update plugin
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list($pluginNameRenamed, $methodName) = Request::getRenamedModuleAndAction($pluginName, 'index');
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if ($pluginName != $pluginNameRenamed) {
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$suffix = "You may uninstall the plugin or manually delete the files in piwik/plugins/$pluginName/";
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}
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$description = '<strong><em>'
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. $this->translator->translate('CorePluginsAdmin_PluginNotCompatibleWith', array($pluginName, self::getPiwikVersion()))
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. '</strong><br/>'
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. $suffix
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. '</em>';
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$plugin['info'] = array(
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'description' => $description,
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'version' => $this->translator->translate('General_Unknown'),
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'theme' => false,
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);
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}
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}
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$pluginsFiltered = $this->keepPluginsOrThemes($themesOnly, $plugins);
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return $pluginsFiltered;
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}
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protected function keepPluginsOrThemes($themesOnly, $plugins)
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{
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$pluginsFiltered = array();
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foreach ($plugins as $name => $thisPlugin) {
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$isTheme = false;
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if (!empty($thisPlugin['info']['theme'])) {
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$isTheme = (bool)$thisPlugin['info']['theme'];
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}
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if (($themesOnly && $isTheme)
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|| (!$themesOnly && !$isTheme)
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) {
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$pluginsFiltered[$name] = $thisPlugin;
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}
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}
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return $pluginsFiltered;
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}
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public function safemode($lastError = array())
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{
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$this->tryToRepairPiwik();
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if (empty($lastError)) {
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$lastError = array(
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'message' => Common::getRequestVar('error_message', null, 'string'),
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'file' => Common::getRequestVar('error_file', null, 'string'),
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'line' => Common::getRequestVar('error_line', null, 'integer')
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);
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}
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$outputFormat = Common::getRequestVar('format', 'html', 'string');
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$outputFormat = strtolower($outputFormat);
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if (!empty($outputFormat) && 'html' !== $outputFormat) {
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$errorMessage = $lastError['message'];
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if (Piwik::isUserIsAnonymous()) {
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$errorMessage = 'A fatal error occurred.';
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}
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$response = new \Piwik\API\ResponseBuilder($outputFormat);
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$message = $response->getResponseException(new Exception($errorMessage));
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return $message;
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}
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if (Common::isPhpCliMode()) { // TODO: I can't find how this will ever get called / safeMode is never set for Console
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throw new Exception("Error: " . var_export($lastError, true));
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}
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$view = new View('@CorePluginsAdmin/safemode');
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$view->lastError = $lastError;
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$view->isSuperUser = Piwik::hasUserSuperUserAccess();
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$view->isAnonymousUser = Piwik::isUserIsAnonymous();
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$view->plugins = Plugin\Manager::getInstance()->loadAllPluginsAndGetTheirInfo();
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$view->deactivateNonce = Nonce::getNonce(static::DEACTIVATE_NONCE);
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$view->uninstallNonce = Nonce::getNonce(static::UNINSTALL_NONCE);
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$view->emailSuperUser = implode(',', Piwik::getAllSuperUserAccessEmailAddresses());
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$view->piwikVersion = Version::VERSION;
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$view->showVersion = !Common::getRequestVar('tests_hide_piwik_version', 0);
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$view->pluginCausesIssue = '';
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if (!empty($lastError['file'])) {
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preg_match('/piwik\/plugins\/(.*)\//', $lastError['file'], $matches);
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if (!empty($matches[1])) {
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$view->pluginCausesIssue = $matches[1];
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}
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}
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return $view->render();
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}
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public function activate($redirectAfter = true)
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{
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$pluginName = $this->initPluginModification(static::ACTIVATE_NONCE);
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$this->dieIfPluginsAdminIsDisabled();
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\Piwik\Plugin\Manager::getInstance()->activatePlugin($pluginName);
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if ($redirectAfter) {
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$plugin = \Piwik\Plugin\Manager::getInstance()->loadPlugin($pluginName);
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$actionToRedirect = 'plugins';
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if ($plugin->isTheme()) {
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$actionToRedirect = 'themes';
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}
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$message = $this->translator->translate('CorePluginsAdmin_SuccessfullyActicated', array($pluginName));
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if (SettingsManager::hasSystemPluginSettingsForCurrentUser($pluginName)) {
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$target = sprintf('<a href="index.php%s#%s">',
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Url::getCurrentQueryStringWithParametersModified(array('module' => 'CoreAdminHome', 'action' => 'adminPluginSettings')),
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$pluginName);
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$message .= ' ' . $this->translator->translate('CorePluginsAdmin_ChangeSettingsPossible', array($target, '</a>'));
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}
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$notification = new Notification($message);
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$notification->raw = true;
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$notification->title = $this->translator->translate('General_WellDone');
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$notification->context = Notification::CONTEXT_SUCCESS;
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Notification\Manager::notify('CorePluginsAdmin_PluginActivated', $notification);
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$this->redirectToIndex('CorePluginsAdmin', $actionToRedirect);
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}
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}
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public function deactivate($redirectAfter = true)
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{
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$pluginName = $this->initPluginModification(static::DEACTIVATE_NONCE);
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$this->dieIfPluginsAdminIsDisabled();
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\Piwik\Plugin\Manager::getInstance()->deactivatePlugin($pluginName);
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$this->redirectAfterModification($redirectAfter);
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}
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public function uninstall($redirectAfter = true)
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{
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$pluginName = $this->initPluginModification(static::UNINSTALL_NONCE);
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$this->dieIfPluginsAdminIsDisabled();
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$uninstalled = \Piwik\Plugin\Manager::getInstance()->uninstallPlugin($pluginName);
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if (!$uninstalled) {
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$path = Filesystem::getPathToPiwikRoot() . '/plugins/' . $pluginName . '/';
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$messagePermissions = Filechecks::getErrorMessageMissingPermissions($path);
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$messageIntro = $this->translator->translate("Warning: \"%s\" could not be uninstalled. Piwik did not have enough permission to delete the files in $path. ",
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$pluginName);
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$exitMessage = $messageIntro . "<br/><br/>" . $messagePermissions;
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$exitMessage .= "<br> Or manually delete this directory (using FTP or SSH access)";
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$ex = new MissingFilePermissionException($exitMessage);
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$ex->setIsHtmlMessage();
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throw $ex;
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}
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$this->redirectAfterModification($redirectAfter);
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}
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protected function initPluginModification($nonceName)
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{
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Piwik::checkUserHasSuperUserAccess();
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$nonce = Common::getRequestVar('nonce', null, 'string');
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if (!Nonce::verifyNonce($nonceName, $nonce)) {
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throw new \Exception($this->translator->translate('General_ExceptionNonceMismatch'));
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}
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Nonce::discardNonce($nonceName);
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$pluginName = Common::getRequestVar('pluginName', null, 'string');
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return $pluginName;
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}
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protected function redirectAfterModification($redirectAfter)
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{
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if ($redirectAfter) {
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Url::redirectToReferrer();
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}
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}
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private function getPluginNamesHavingSettingsForCurrentUser()
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{
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return SettingsManager::getPluginNamesHavingSystemSettings();
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}
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private function tryToRepairPiwik()
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{
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// in case any opcaches etc were not cleared after an update for instance. Might prevent from getting the
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// error again
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try {
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Filesystem::deleteAllCacheOnUpdate();
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} catch (Exception $e) {}
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}
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}
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