97 lines
2.9 KiB
PHP
97 lines
2.9 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Action class to sandbox an abusive user
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Action
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* Sandbox a user.
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*
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* @category Action
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*/
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class RevokeRoleAction extends ProfileFormAction
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{
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/**
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* Check parameters
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*
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* @param array $args action arguments (URL, GET, POST)
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*
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* @return boolean success flag
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*/
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function prepare(array $args = array())
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{
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if (!parent::prepare($args)) {
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return false;
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}
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$this->role = $this->arg('role');
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if (!Profile_role::isValid($this->role)) {
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// TRANS: Client error displayed when trying to revoke an invalid role.
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$this->clientError(_('Invalid role.'));
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}
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if (!Profile_role::isSettable($this->role)) {
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// TRANS: Client error displayed when trying to revoke a reserved role.
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$this->clientError(_('This role is reserved and cannot be set.'));
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}
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$cur = common_current_user();
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assert(!empty($cur)); // checked by parent
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if (!$cur->hasRight(Right::REVOKEROLE)) {
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// TRANS: Client error displayed when trying to revoke a role without having the right to do that.
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$this->clientError(_('You cannot revoke user roles on this site.'));
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}
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assert(!empty($this->profile)); // checked by parent
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if (!$this->profile->hasRole($this->role)) {
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// TRANS: Client error displayed when trying to revoke a role that is not set.
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$this->clientError(_('User does not have this role.'));
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}
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return true;
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}
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/**
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* Sandbox a user.
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*
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* @return void
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*/
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function handlePost()
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{
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$this->profile->revokeRole($this->role);
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}
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}
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