passman/lib/Service/FileService.php

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3.1 KiB
PHP

<?php
/**
* Nextcloud - passman
*
* @copyright Copyright (c) 2016, Sander Brand (brantje@gmail.com)
* @copyright Copyright (c) 2016, Marcos Zuriaga Miguel (wolfi@wolfi.es)
* @license GNU AGPL version 3 or any later version
*
* 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/>.
*
*/
namespace OCA\Passman\Service;
use OCA\Passman\Db\File;
use OCP\IConfig;
use OCP\AppFramework\Db\DoesNotExistException;
use OCA\Passman\Db\FileMapper;
class FileService {
private $fileMapper;
private $encryptService;
private $server_key;
public function __construct(FileMapper $fileMapper, EncryptService $encryptService) {
$this->fileMapper = $fileMapper;
$this->encryptService = $encryptService;
$this->server_key = \OC::$server->getConfig()->getSystemValue('passwordsalt', '');
}
/**
* Get a single file. This function also returns the file content.
*
* @param $fileId
* @param null $userId
* @return \OCA\Passman\Db\File
*/
public function getFile($fileId, $userId = null) {
$file = $this->fileMapper->getFile($fileId, $userId);
return $this->encryptService->decryptFile($file);
}
/**
* Get a single file. This function also returns the file content.
*
* @param $file_guid
* @param null $userId
* @return \OCA\Passman\Db\File
*/
public function getFileByGuid($file_guid, $userId = null) {
$file = $this->fileMapper->getFileByGuid($file_guid, $userId);
return $this->encryptService->decryptFile($file);
}
/**
* Upload a new file,
*
* @param $file array
* @param $userId
* @return \OCA\Passman\Db\File
*/
public function createFile($file, $userId) {
$file = $this->encryptService->encryptFile($file);
$file = $this->fileMapper->create($file, $userId);
return $this->getFile($file->getId());
}
/**
* Delete file
*
* @param $file_id
* @param $userId
* @return \OCA\Passman\Db\File
*/
public function deleteFile($file_id, $userId) {
return $this->fileMapper->deleteFile($file_id, $userId);
}
/**
* Update file
*
* @param File $file
* @return \OCA\Passman\Db\File
*/
public function updateFile($file) {
$file = $this->encryptService->encryptFile($file);
return $this->fileMapper->updateFile($file);
}
/**
* Update file
*
* @param string $userId
* @return File[]
*/
public function getFilesFromUser($userId){
$files = $this->fileMapper->getFilesFromUser($userId);
$results = array();
foreach ($files as $file){
array_push($results, $this->encryptService->decryptFile($file));
}
return $results;
}
}