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