gnu-social/modules/ActivityVerb/actions/activityverb.php

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<?php
/**
* GNU social - a federating social network
*
* Class for deleting a notice
*
* 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 Plugin
* @package GNUsocial
* @author Mikael Nordfeldth <mmn@hethane.se>
* @copyright 2015 Free Software Foundaction, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link https://gnu.io/social
*/
if (!defined('GNUSOCIAL')) { exit(1); }
class ActivityverbAction extends ManagedAction
{
protected $needLogin = true;
protected $canPost = true;
protected $verb = null;
public function title()
{
$title = null;
Event::handle('ActivityVerbTitle', array($this, $this->verb, $this->notice, $this->scoped, &$title));
return $title;
}
protected function doPreparation()
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{
$this->verb = $this->trimmed('verb');
if (empty($this->verb)) {
throw new ServerException('A verb has not been specified.');
}
$this->notice = Notice::getByID($this->trimmed('id'));
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if (!$this->notice->inScope($this->scoped)) {
// TRANS: %1$s is a user nickname, %2$d is a notice ID (number).
throw new ClientException(sprintf(_('%1$s has no access to notice %2$d.'),
$this->scoped->getNickname(), $this->notice->getID()), 403);
}
Event::handle('ActivityVerbDoPreparation', array($this, $this->verb, $this->notice, $this->scoped));
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}
protected function doPost()
{
if (Event::handle('ActivityVerbDoPost', array($this, $this->verb, $this->notice, $this->scoped))) {
// TRANS: Error when a POST method for an activity verb has not been handled by a plugin.
throw new ClientException(sprintf(_('Could not handle POST for verb "%1$s".'), $this->verb));
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}
}
protected function showContent()
{
if (Event::handle('ActivityVerbShowContent', array($this, $this->verb, $this->notice, $this->scoped))) {
// TRANS: Error when a page for an activity verb has not been handled by a plugin.
$this->element('div', 'error', sprintf(_('Could not show content for verb "%1$s".'), $this->verb));
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}
}
}