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<?php
/**
* OpenStack Swift based file backend.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup FileBackend
* @author Russ Nelson
*/
namespace Wikimedia\FileBackend\FileOpHandle;
use Closure;
use Wikimedia\FileBackend\SwiftFileBackend;
class SwiftFileOpHandle extends FileBackendStoreOpHandle {
/** @var array[] List of HTTP request maps for SwiftFileBackend::requestWithAuth */
public $httpOp;
/** @var Closure Function to run after each HTTP request finishes */
public $callback;
/** @var int Class CONTINUE_* constant */
public $state = self::CONTINUE_IF_OK;
/** @var int Continue with the next requests stages if no errors occurred */
public const CONTINUE_IF_OK = 0;
/** @var int Cancel the next requests stages */
public const CONTINUE_NO = 1;
/**
* Construct a handle to be use with SwiftFileOpHandle::doExecuteOpHandlesInternal()
*
* The callback returns a class CONTINUE_* constant and takes the following parameters:
* - An HTTP request map array with 'response' filled
* - A StatusValue instance to be updated as needed
*
* @param SwiftFileBackend $backend
* @param Closure $callback
* @param array $httpOp Request to send via SwiftFileBackend::requestWithAuth()
*/
public function __construct( SwiftFileBackend $backend, Closure $callback, array $httpOp ) {
$this->backend = $backend;
$this->callback = $callback;
$this->httpOp = $httpOp;
}
}
/** @deprecated class alias since 1.43 */
class_alias( SwiftFileOpHandle::class, 'SwiftFileOpHandle' );
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