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<?php
/**
* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OC\Files\Cache;
/**
* Class Storage
*
* cache storage specific data
*
* @package OC\Files\Cache
*/
class Storage {
private $storageId;
private $numericId;
/**
* @param \OC\Files\Storage\Storage|string $storage
*/
public function __construct($storage) {
if ($storage instanceof \OC\Files\Storage\Storage) {
$this->storageId = $storage->getId();
} else {
$this->storageId = $storage;
}
if (strlen($this->storageId) > 64) {
$this->storageId = md5($this->storageId);
}
$query = \OC_DB::prepare('SELECT `numeric_id` FROM `*PREFIX*storages` WHERE `id` = ?');
$result = $query->execute(array($this->storageId));
if ($row = $result->fetchRow()) {
$this->numericId = $row['numeric_id'];
} else {
$query = \OC_DB::prepare('INSERT INTO `*PREFIX*storages`(`id`) VALUES(?)');
$query->execute(array($this->storageId));
$this->numericId = \OC_DB::insertid('*PREFIX*storages');
}
}
public function getNumericId() {
return $this->numericId;
}
public static function getStorageId($numericId) {
$query = \OC_DB::prepare('SELECT `id` FROM `*PREFIX*storages` WHERE `numeric_id` = ?');
$result = $query->execute(array($numericId));
if ($row = $result->fetchRow()) {
return $row['id'];
} else {
return null;
}
}
}
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