nextcloud/lib/private/avatarmanager.php

71 lines
2.0 KiB
PHP

<?php
/**
* @author Arthur Schiwon <blizzz@owncloud.com>
* @author Joas Schilling <nickvergessen@owncloud.com>
* @author Lukas Reschke <lukas@owncloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin McCorkell <robin@mccorkell.me.uk>
* @author Roeland Jago Douma <rullzer@owncloud.com>
*
* @copyright Copyright (c) 2016, 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 OC;
use OCP\IAvatarManager;
use OCP\IUserManager;
use OCP\Files\IRootFolder;
use OCP\IL10N;
/**
* This class implements methods to access Avatar functionality
*/
class AvatarManager implements IAvatarManager {
/** @var IUserManager */
private $userManager;
/** @var IRootFolder */
private $rootFolder;
/** @var IL10N */
private $l;
public function __construct(
IUserManager $userManager,
IRootFolder $rootFolder,
IL10N $l) {
$this->userManager = $userManager;
$this->rootFolder = $rootFolder;
$this->l = $l;
}
/**
* return a user specific instance of \OCP\IAvatar
* @see \OCP\IAvatar
* @param string $user the ownCloud user id
* @return \OCP\IAvatar
* @throws \Exception In case the username is potentially dangerous
*/
public function getAvatar($user) {
if (!$this->userManager->userExists($user)) {
throw new \Exception('user does not exist');
}
return new Avatar($this->rootFolder->getUserFolder($user)->getParent(), $this->l);
}
}