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-rw-r--r--apps/files_sharing/lib/ShareBackend/File.php154
1 files changed, 69 insertions, 85 deletions
diff --git a/apps/files_sharing/lib/ShareBackend/File.php b/apps/files_sharing/lib/ShareBackend/File.php
index 83474546581..2aa52ef1b7f 100644
--- a/apps/files_sharing/lib/ShareBackend/File.php
+++ b/apps/files_sharing/lib/ShareBackend/File.php
@@ -1,73 +1,53 @@
<?php
+
/**
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- *
- * @author Andreas Fischer <bantu@owncloud.com>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Bjoern Schiessle <bjoern@schiessle.org>
- * @author Björn Schießle <bjoern@schiessle.org>
- * @author Joas Schilling <coding@schilljs.com>
- * @author Lukas Reschke <lukas@statuscode.ch>
- * @author Michael Gapczynski <GapczynskiM@gmail.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <robin@icewind.nl>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- * @author Vincent Petry <pvince81@owncloud.com>
- *
- * @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/>
- *
+ * SPDX-FileCopyrightText: 2017-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
*/
-
namespace OCA\Files_Sharing\ShareBackend;
+use OC\Files\Filesystem;
+use OC\Files\View;
use OCA\FederatedFileSharing\FederatedShareProvider;
-
-class File implements \OCP\Share_Backend_File_Dependent {
-
- const FORMAT_SHARED_STORAGE = 0;
- const FORMAT_GET_FOLDER_CONTENTS = 1;
- const FORMAT_FILE_APP_ROOT = 2;
- const FORMAT_OPENDIR = 3;
- const FORMAT_GET_ALL = 4;
- const FORMAT_PERMISSIONS = 5;
- const FORMAT_TARGET_NAMES = 6;
+use OCA\Files_Sharing\Helper;
+use OCP\Files\NotFoundException;
+use OCP\IDBConnection;
+use OCP\Server;
+use OCP\Share\IShare;
+use OCP\Share_Backend_File_Dependent;
+use Psr\Log\LoggerInterface;
+
+class File implements Share_Backend_File_Dependent {
+ public const FORMAT_SHARED_STORAGE = 0;
+ public const FORMAT_GET_FOLDER_CONTENTS = 1;
+ public const FORMAT_FILE_APP_ROOT = 2;
+ public const FORMAT_OPENDIR = 3;
+ public const FORMAT_GET_ALL = 4;
+ public const FORMAT_PERMISSIONS = 5;
+ public const FORMAT_TARGET_NAMES = 6;
private $path;
- /** @var FederatedShareProvider */
- private $federatedShareProvider;
-
- public function __construct(FederatedShareProvider $federatedShareProvider = null) {
+ public function __construct(
+ private ?FederatedShareProvider $federatedShareProvider = null,
+ ) {
if ($federatedShareProvider) {
$this->federatedShareProvider = $federatedShareProvider;
} else {
- $federatedSharingApp = new \OCA\FederatedFileSharing\AppInfo\Application();
- $this->federatedShareProvider = $federatedSharingApp->getFederatedShareProvider();
+ $this->federatedShareProvider = Server::get(FederatedShareProvider::class);
}
}
public function isValidSource($itemSource, $uidOwner) {
try {
- $path = \OC\Files\Filesystem::getPath($itemSource);
+ $path = Filesystem::getPath($itemSource);
// FIXME: attributes should not be set here,
// keeping this pattern for now to avoid unexpected
// regressions
- $this->path = \OC\Files\Filesystem::normalizePath(basename($path));
+ $this->path = Filesystem::normalizePath(basename($path));
return true;
- } catch (\OCP\Files\NotFoundException $e) {
+ } catch (NotFoundException $e) {
return false;
}
}
@@ -79,9 +59,9 @@ class File implements \OCP\Share_Backend_File_Dependent {
return $path;
} else {
try {
- $path = \OC\Files\Filesystem::getPath($itemSource);
+ $path = Filesystem::getPath($itemSource);
return $path;
- } catch (\OCP\Files\NotFoundException $e) {
+ } catch (NotFoundException $e) {
return false;
}
}
@@ -89,22 +69,17 @@ class File implements \OCP\Share_Backend_File_Dependent {
/**
* create unique target
- * @param string $filePath
+ *
+ * @param string $itemSource
* @param string $shareWith
- * @param array $exclude (optional)
* @return string
*/
- public function generateTarget($filePath, $shareWith, $exclude = null) {
- $shareFolder = \OCA\Files_Sharing\Helper::getShareFolder();
- $target = \OC\Files\Filesystem::normalizePath($shareFolder . '/' . basename($filePath));
+ public function generateTarget($itemSource, $shareWith) {
+ $shareFolder = Helper::getShareFolder();
+ $target = Filesystem::normalizePath($shareFolder . '/' . basename($itemSource));
- // for group shares we return the target right away
- if ($shareWith === false) {
- return $target;
- }
-
- \OC\Files\Filesystem::initMountPoints($shareWith);
- $view = new \OC\Files\View('/' . $shareWith . '/files');
+ Filesystem::initMountPoints($shareWith);
+ $view = new View('/' . $shareWith . '/files');
if (!$view->is_dir($shareFolder)) {
$dir = '';
@@ -117,26 +92,24 @@ class File implements \OCP\Share_Backend_File_Dependent {
}
}
- $excludeList = (is_array($exclude)) ? $exclude : array();
-
- return \OCA\Files_Sharing\Helper::generateUniqueTarget($target, $excludeList, $view);
+ return Helper::generateUniqueTarget($target, $view);
}
public function formatItems($items, $format, $parameters = null) {
if ($format === self::FORMAT_SHARED_STORAGE) {
// Only 1 item should come through for this format call
$item = array_shift($items);
- return array(
+ return [
'parent' => $item['parent'],
'path' => $item['path'],
'storage' => $item['storage'],
'permissions' => $item['permissions'],
'uid_owner' => $item['uid_owner'],
- );
- } else if ($format === self::FORMAT_GET_FOLDER_CONTENTS) {
- $files = array();
+ ];
+ } elseif ($format === self::FORMAT_GET_FOLDER_CONTENTS) {
+ $files = [];
foreach ($items as $item) {
- $file = array();
+ $file = [];
$file['fileid'] = $item['file_source'];
$file['storage'] = $item['storage'];
$file['path'] = $item['file_target'];
@@ -150,38 +123,38 @@ class File implements \OCP\Share_Backend_File_Dependent {
$file['uid_owner'] = $item['uid_owner'];
$file['displayname_owner'] = $item['displayname_owner'];
- $storage = \OC\Files\Filesystem::getStorage('/');
+ $storage = Filesystem::getStorage('/');
$cache = $storage->getCache();
$file['size'] = $item['size'];
$files[] = $file;
}
return $files;
- } else if ($format === self::FORMAT_OPENDIR) {
- $files = array();
+ } elseif ($format === self::FORMAT_OPENDIR) {
+ $files = [];
foreach ($items as $item) {
$files[] = basename($item['file_target']);
}
return $files;
- } else if ($format === self::FORMAT_GET_ALL) {
- $ids = array();
+ } elseif ($format === self::FORMAT_GET_ALL) {
+ $ids = [];
foreach ($items as $item) {
$ids[] = $item['file_source'];
}
return $ids;
- } else if ($format === self::FORMAT_PERMISSIONS) {
- $filePermissions = array();
+ } elseif ($format === self::FORMAT_PERMISSIONS) {
+ $filePermissions = [];
foreach ($items as $item) {
$filePermissions[$item['file_source']] = $item['permissions'];
}
return $filePermissions;
- } else if ($format === self::FORMAT_TARGET_NAMES) {
- $targets = array();
+ } elseif ($format === self::FORMAT_TARGET_NAMES) {
+ $targets = [];
foreach ($items as $item) {
$targets[] = $item['file_target'];
}
return $targets;
}
- return array();
+ return [];
}
/**
@@ -191,10 +164,14 @@ class File implements \OCP\Share_Backend_File_Dependent {
* @return boolean
*/
public function isShareTypeAllowed($shareType) {
- if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE) {
+ if ($shareType === IShare::TYPE_REMOTE) {
return $this->federatedShareProvider->isOutgoingServer2serverShareEnabled();
}
+ if ($shareType === IShare::TYPE_REMOTE_GROUP) {
+ return $this->federatedShareProvider->isOutgoingServer2serverGroupShareEnabled();
+ }
+
return true;
}
@@ -207,8 +184,15 @@ class File implements \OCP\Share_Backend_File_Dependent {
if (isset($source['parent'])) {
$parent = $source['parent'];
while (isset($parent)) {
- $query = \OCP\DB::prepare('SELECT `parent`, `uid_owner` FROM `*PREFIX*share` WHERE `id` = ?', 1);
- $item = $query->execute(array($parent))->fetchRow();
+ $qb = Server::get(IDBConnection::class)->getQueryBuilder();
+ $qb->select('parent', 'uid_owner')
+ ->from('share')
+ ->where(
+ $qb->expr()->eq('id', $qb->createNamedParameter($parent))
+ );
+ $result = $qb->executeQuery();
+ $item = $result->fetch();
+ $result->closeCursor();
if (isset($item['parent'])) {
$parent = $item['parent'];
} else {
@@ -222,7 +206,7 @@ class File implements \OCP\Share_Backend_File_Dependent {
if (isset($fileOwner)) {
$source['fileOwner'] = $fileOwner;
} else {
- \OCP\Util::writeLog('files_sharing', "No owner found for reshare", \OCP\Util::ERROR);
+ Server::get(LoggerInterface::class)->error('No owner found for reshare', ['app' => 'files_sharing']);
}
return $source;
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-15 14:19:21 +0000