147 lines
3.4 KiB
PHP
147 lines
3.4 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet, the distributed open-source microblogging tool
|
|
*
|
|
* Show information about a group
|
|
*
|
|
* 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 API
|
|
* @package StatusNet
|
|
* @author Zach Copley <zach@status.net>
|
|
* @copyright 2009 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')) {
|
|
exit(1);
|
|
}
|
|
|
|
require_once INSTALLDIR.'/lib/api.php';
|
|
|
|
/**
|
|
* Outputs detailed information about the group specified by ID
|
|
*
|
|
* @category API
|
|
* @package StatusNet
|
|
* @author Zach Copley <zach@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
class ApiGroupShowAction extends ApiAction
|
|
{
|
|
var $group = null;
|
|
|
|
/**
|
|
* Take arguments for running
|
|
*
|
|
* @param array $args $_REQUEST args
|
|
*
|
|
* @return boolean success flag
|
|
*
|
|
*/
|
|
|
|
function prepare($args)
|
|
{
|
|
parent::prepare($args);
|
|
|
|
$this->group = $this->getTargetGroup($this->arg('id'));
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Handle the request
|
|
*
|
|
* Check the format and show the user info
|
|
*
|
|
* @param array $args $_REQUEST data (unused)
|
|
*
|
|
* @return void
|
|
*/
|
|
|
|
function handle($args)
|
|
{
|
|
parent::handle($args);
|
|
|
|
if (empty($this->group)) {
|
|
$this->clientError(
|
|
'Group not found!',
|
|
404,
|
|
$this->format
|
|
);
|
|
return;
|
|
}
|
|
|
|
switch($this->format) {
|
|
case 'xml':
|
|
$this->show_single_xml_group($this->group);
|
|
break;
|
|
case 'json':
|
|
$this->show_single_json_group($this->group);
|
|
break;
|
|
default:
|
|
$this->clientError(_('API method not found!'), 404, $this->format);
|
|
break;
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* When was this group last modified?
|
|
*
|
|
* @return string datestamp of the latest notice in the stream
|
|
*/
|
|
|
|
function lastModified()
|
|
{
|
|
if (!empty($this->group)) {
|
|
return strtotime($this->group->modified);
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* An entity tag for this group
|
|
*
|
|
* Returns an Etag based on the action name, language, and
|
|
* timestamps of the notice
|
|
*
|
|
* @return string etag
|
|
*/
|
|
|
|
function etag()
|
|
{
|
|
if (!empty($this->group)) {
|
|
|
|
return '"' . implode(
|
|
':',
|
|
array($this->arg('action'),
|
|
common_language(),
|
|
$this->group->id,
|
|
strtotime($this->group->modified))
|
|
)
|
|
. '"';
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
}
|