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Diffstat (limited to 'actions/deleteapplication.php')
| -rw-r--r-- | actions/deleteapplication.php | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/actions/deleteapplication.php b/actions/deleteapplication.php new file mode 100644 index 000000000..17526e111 --- /dev/null +++ b/actions/deleteapplication.php @@ -0,0 +1,176 @@ +<?php +/** + * StatusNet, the distributed open-source microblogging tool + * + * Action class to delete an OAuth application + * + * PHP version 5 + * + * LICENCE: 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/>. + * + * @category Action + * @package StatusNet + * @author Zach Copley <zach@status.net> + * @copyright 2010 StatusNet, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://status.net/ + */ + +if (!defined('STATUSNET') && !defined('LACONICA')) { + exit(1); +} + +/** + * Delete an OAuth appliction + * + * @category Action + * @package StatusNet + * @author Zach Copley <zach@status.net> + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://status.net/ + */ + +class DeleteapplicationAction extends Action +{ + var $app = null; + + /** + * Take arguments for running + * + * @param array $args $_REQUEST args + * + * @return boolean success flag + */ + + function prepare($args) + { + if (!parent::prepare($args)) { + return false; + } + + if (!common_logged_in()) { + $this->clientError(_('You must be logged in to delete an application.')); + return false; + } + + $id = (int)$this->arg('id'); + $this->app = Oauth_application::staticGet('id', $id); + + if (empty($this->app)) { + $this->clientError(_('Application not found.')); + return false; + } + + $cur = common_current_user(); + + if ($cur->id != $this->app->owner) { + $this->clientError(_('You are not the owner of this application.'), 401); + return false; + } + + return true; + } + + /** + * Handle request + * + * Shows a page with list of favorite notices + * + * @param array $args $_REQUEST args; handled in prepare() + * + * @return void + */ + + function handle($args) + { + if ($_SERVER['REQUEST_METHOD'] == 'POST') { + + // CSRF protection + $token = $this->trimmed('token'); + if (!$token || $token != common_session_token()) { + $this->clientError(_('There was a problem with your session token.')); + return; + } + + if ($this->arg('no')) { + common_redirect(common_local_url('showapplication', + array('id' => $this->app->id)), 303); + } elseif ($this->arg('yes')) { + $this->handlePost(); + common_redirect(common_local_url('oauthappssettings'), 303); + } else { + $this->showPage(); + } + } + } + + function showContent() { + $this->areYouSureForm(); + } + + function title() { + return _('Delete application'); + } + + function showNoticeForm() { + // nop + } + + /** + * Confirm with user. + * + * Shows a confirmation form. + * + * @return void + */ + function areYouSureForm() + { + $id = $this->app->id; + $this->elementStart('form', array('id' => 'deleteapplication-' . $id, + 'method' => 'post', + 'class' => 'form_settings form_entity_block', + 'action' => common_local_url('deleteapplication', + array('id' => $this->app->id)))); + $this->elementStart('fieldset'); + $this->hidden('token', common_session_token()); + $this->element('legend', _('Delete application')); + $this->element('p', null, + _('Are you sure you want to delete this application? '. + 'This will clear all data about the application from the '. + 'database, including all existing user connections.')); + $this->submit('form_action-no', + _('No'), + 'submit form_action-primary', + 'no', + _("Do not delete this application")); + $this->submit('form_action-yes', + _('Yes'), + 'submit form_action-secondary', + 'yes', _('Delete this application')); + $this->elementEnd('fieldset'); + $this->elementEnd('form'); + } + + /** + * Actually delete the app + * + * @return void + */ + + function handlePost() + { + $this->app->delete(); + } +} + |