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<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Remote a notice from a user's list of favorite notices via the API
*
* 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 Craig Andrews <candrews@integralblue.com>
* @author Evan Prodromou <evan@status.net>
* @author Zach Copley <zach@status.net>
* @copyright 2009 StatusNet, Inc.
* @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
* @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/apiauth.php';
/**
* Un-favorites the status specified in the ID parameter as the authenticating user.
* Returns the un-favorited status in the requested format when successful.
*
* @category API
* @package StatusNet
* @author Craig Andrews <candrews@integralblue.com>
* @author Evan Prodromou <evan@status.net>
* @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 ApiFavoriteDestroyAction extends ApiAuthAction
{
var $notice = null;
/**
* Take arguments for running
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*/
function prepare($args)
{
parent::prepare($args);
$this->user = $this->auth_user;
$this->notice = Notice::staticGet($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($args);
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(
// TRANS: Client error. POST is a HTTP command. It should not be translated.
_('This method requires a POST.'),
400,
$this->format
);
return;
}
if (!in_array($this->format, array('xml', 'json'))) {
$this->clientError(
// TRANS: Client error displayed when trying to handle an unknown API method.
_('API method not found.'),
404,
$this->format
);
return;
}
if (empty($this->notice)) {
$this->clientError(
// TRANS: Client error displayed when trying to remove a favourite with an invalid ID.
_('No status found with that ID.'),
404,
$this->format
);
return;
}
$fave = new Fave();
$fave->user_id = $this->user->id;
$fave->notice_id = $this->notice->id;
if (!$fave->find(true)) {
$this->clientError(
// TRANS: Client error displayed when trying to remove a favourite that was not a favourite.
_('That status is not a favorite.'),
403,
$this->favorite
);
return;
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
$this->clientError(
// TRANS: Client error displayed when removing a favourite has failed.
_('Could not delete favorite.'),
404,
$this->format
);
return;
}
$this->user->blowFavesCache();
if ($this->format == 'xml') {
$this->showSingleXmlStatus($this->notice);
} elseif ($this->format == 'json') {
$this->show_single_json_status($this->notice);
}
}
}
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