diff options
Diffstat (limited to 'actions/pluginenable.php')
| -rw-r--r-- | actions/pluginenable.php | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/actions/pluginenable.php b/actions/pluginenable.php deleted file mode 100644 index 2dbb3e395..000000000 --- a/actions/pluginenable.php +++ /dev/null @@ -1,166 +0,0 @@ -<?php -/** - * StatusNet - the distributed open-source microblogging tool - * Copyright (C) 2010, StatusNet, Inc. - * - * Plugin enable action. - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - * PHP version 5 - * - * @category Action - * @package StatusNet - * @author Brion Vibber <brion@status.net> - * @copyright 2010 StatusNet, Inc. - * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3 - * @link http://status.net/ - */ - -if (!defined('STATUSNET')) { - exit(1); -} - -/** - * Plugin enable action. - * - * (Re)-enables a plugin from the default plugins list. - * - * Takes parameters: - * - * - plugin: plugin name - * - token: session token to prevent CSRF attacks - * - ajax: boolean; whether to return Ajax or full-browser results - * - * Only works if the current user is logged in. - * - * @category Action - * @package StatusNet - * @author Brion Vibber <brion@status.net> - * @copyright 2010 StatusNet, Inc. - * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3 - * @link http://status.net/ - */ - -class PluginEnableAction extends Action -{ - var $user; - var $plugin; - - /** - * Check pre-requisites and instantiate attributes - * - * @param Array $args array of arguments (URL, GET, POST) - * - * @return boolean success flag - */ - - function prepare($args) - { - parent::prepare($args); - - // @fixme these are pretty common, should a parent class factor these out? - - // Only allow POST requests - - if ($_SERVER['REQUEST_METHOD'] != 'POST') { - $this->clientError(_('This action only accepts POST requests.')); - return false; - } - - // CSRF protection - - $token = $this->trimmed('token'); - - if (!$token || $token != common_session_token()) { - $this->clientError(_('There was a problem with your session token.'. - ' Try again, please.')); - return false; - } - - // Only for logged-in users - - $this->user = common_current_user(); - - if (empty($this->user)) { - $this->clientError(_('Not logged in.')); - return false; - } - - if (!AdminPanelAction::canAdmin('plugins')) { - $this->clientError(_('You cannot administer plugins.')); - return false; - } - - $this->plugin = $this->arg('plugin'); - $defaultPlugins = common_config('plugins', 'default'); - if (!array_key_exists($this->plugin, $defaultPlugins)) { - $this->clientError(_('No such plugin.')); - return false; - } - - return true; - } - - /** - * Handle request - * - * Does the subscription and returns results. - * - * @param Array $args unused. - * - * @return void - */ - - function handle($args) - { - $key = 'disable-' . $this->plugin; - Config::save('plugins', $key, $this->overrideValue()); - - // @fixme this is a pretty common pattern and should be refactored down - if ($this->boolean('ajax')) { - $this->startHTML('text/xml;charset=utf-8'); - $this->elementStart('head'); - $this->element('title', null, $this->successShortTitle()); - $this->elementEnd('head'); - $this->elementStart('body'); - $form = $this->successNextForm(); - $form->show(); - $this->elementEnd('body'); - $this->elementEnd('html'); - } else { - $url = common_local_url('pluginsadminpanel'); - common_redirect($url, 303); - } - } - - /** - * Value to save into $config['plugins']['disable-<name>'] - */ - protected function overrideValue() - { - return 0; - } - - protected function successShortTitle() - { - // TRANS: Page title for AJAX form return when enabling a plugin. - return _m('plugin', 'Enabled'); - } - - protected function successNextForm() - { - return new DisablePluginForm($this, $this->plugin); - } -} |