server/apps/files_external/lib/identifiertrait.php
Robin McCorkell 1eeca031f8 Split backend identifiers from the class name
Prior to this, the storage class name was stored in mount.json under the
"class" parameter, and the auth mechanism class name under the
"authMechanism" parameter. This decouples the class name from the
identifier used to retrieve the backend or auth mechanism.

Now, backends/auth mechanisms have a unique identifier, which is saved in
the "backend" or "authMechanism" parameter in mount.json respectively.
An identifier is considered unique for the object it references, but the
underlying class may change (e.g. files_external gets pulled into core
and namespaces are modified).
2015-08-19 10:05:11 +01:00

68 lines
1.5 KiB
PHP

<?php
/**
* @author Robin McCorkell <rmccorkell@owncloud.com>
*
* @copyright Copyright (c) 2015, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\Files_External\Lib;
/**
* Trait for objects requiring an identifier (and/or identifier aliases)
*/
trait IdentifierTrait {
/** @var string */
protected $identifier;
/** @var string[] */
protected $identifierAliases = [];
/**
* @return string
*/
public function getIdentifier() {
return $this->identifier;
}
/**
* @param string $identifier
* @return self
*/
public function setIdentifier($identifier) {
$this->identifier = $identifier;
$this->identifierAliases[] = $identifier;
return $this;
}
/**
* @return string[]
*/
public function getIdentifierAliases() {
return $this->identifierAliases;
}
/**
* @param string $alias
* @return self
*/
public function addIdentifierAlias($alias) {
$this->identifierAliases[] = $alias;
return $this;
}
}