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<?php
/**
* Forward action.
*
* PHP version 5
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2008, 2009, StatusNet, Inc.
*
* 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/>.
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* Forward action
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*/
class ForwardAction extends Action
{
var $user = null;
var $notice = null;
function prepare($args)
{
parent::prepare($args);
$this->user = common_current_user();
if (empty($this->user)) {
$this->clientError(_("Only logged-in users can forward notices."));
return false;
}
$id = $this->trimmed('notice');
if (empty($id)) {
$this->clientError(_("No notice specified."));
return false;
}
$this->notice = Notice::staticGet('id', $id);
if (empty($this->notice)) {
$this->clientError(_("No notice specified."));
return false;
}
if ($this->user->id == $this->notice->profile_id) {
$this->clientError(_("You can't forward your own notice."));
return false;
}
$token = $this->trimmed('token-'.$id);
if (empty($token) || $token != common_session_token()) {
$this->clientError(_("There was a problem with your session token. Try again, please."));
return false;
}
$profile = $this->user->getProfile();
if ($profile->hasForwarded($id)) {
$this->clientError(_("You already forwarded that notice."));
return false;
}
return true;
}
/**
* Class handler.
*
* @param array $args query arguments
*
* @return void
*/
function handle($args)
{
$forward = Forward::saveNew($this->user->id, $this->notice->id);
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
$this->element('title', null, _('Forwarded'));
$this->elementEnd('head');
$this->elementStart('body');
$this->element('p', array('id' => 'forward_response'), _('Forwarded!'));
$this->elementEnd('body');
$this->elementEnd('html');
} else {
// FIXME!
}
}
}
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