-
-
Notifications
You must be signed in to change notification settings - Fork 4.2k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
move primary object store configuration to a single place
Signed-off-by: Robin Appelman <robin@icewind.nl>
- Loading branch information
1 parent
8434259
commit e4a26d7
Showing
7 changed files
with
177 additions
and
148 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
135 changes: 135 additions & 0 deletions
135
lib/private/Files/ObjectStore/PrimaryObjectStoreConfig.php
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,135 @@ | ||
| <?php | ||
|
|
||
| declare(strict_types=1); | ||
| /** | ||
| * @copyright Copyright (c) 2022 Robin Appelman <robin@icewind.nl> | ||
| * | ||
| * @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 OC\Files\ObjectStore; | ||
|
|
||
| use OCP\Files\ObjectStore\IObjectStore; | ||
| use OCP\IConfig; | ||
| use OCP\IUser; | ||
| use Psr\Log\LoggerInterface; | ||
|
|
||
| class PrimaryObjectStoreConfig { | ||
| private IConfig $config; | ||
| private LoggerInterface $logger; | ||
|
|
||
| public function __construct(IConfig $config, LoggerInterface $logger) { | ||
| $this->config = $config; | ||
| $this->logger = $logger; | ||
| } | ||
|
|
||
| public function getObjectStoreForRoot(): ?IObjectStore { | ||
| $config = $this->getObjectStoreConfig(); | ||
| if (!$config) { | ||
| return null; | ||
| } | ||
|
|
||
| if ($config['multibucket']) { | ||
| if (!isset($config['arguments']['bucket'])) { | ||
| $config['arguments']['bucket'] = ''; | ||
| } | ||
|
|
||
| // put the root FS always in first bucket for multibucket configuration | ||
| $config['arguments']['bucket'] .= '0'; | ||
| } | ||
|
|
||
| return new $config['class']($config['arguments']); | ||
| } | ||
|
|
||
| public function getObjectStoreForUser(IUser $user): ?IObjectStore { | ||
| $config = $this->getObjectStoreConfig(); | ||
| if (!$config) { | ||
| return null; | ||
| } | ||
|
|
||
| if ($config['multibucket']) { | ||
| $config['arguments']['bucket'] = $this->getBucketForUser($user, $config); | ||
| } | ||
|
|
||
| // instantiate object store implementation | ||
| return new $config['class']($config['arguments']); | ||
| } | ||
|
|
||
| public function getObjectStoreArguments(): array { | ||
| $config = $this->getObjectStoreConfig(); | ||
| if ($config === null) { | ||
| return []; | ||
| } | ||
| return $config['arguments'] ?? []; | ||
| } | ||
|
|
||
| private function getObjectStoreConfig(): ?array { | ||
| $objectStore = $this->config->getSystemValue('objectstore', null); | ||
| $objectStoreMultiBucket = $this->config->getSystemValue('objectstore_multibucket', null); | ||
|
|
||
| // new-style multibucket config uses the same 'objectstore' key but sets `'multibucket' => true`, transparently upgrade older style config | ||
| if ($objectStoreMultiBucket) { | ||
| $objectStoreMultiBucket['multibucket'] = true; | ||
| $objectStore = $objectStoreMultiBucket; | ||
| } | ||
| if ($objectStore === null) { | ||
| return null; | ||
| } | ||
| if (!isset($objectStore['multibucket'])) { | ||
| $objectStore['multibucket'] = false; | ||
| } | ||
| $this->validateObjectStoreConfig($objectStore); | ||
| return $objectStore; | ||
| } | ||
|
|
||
| private function validateObjectStoreConfig(array &$config) { | ||
| if (empty($config['class'])) { | ||
| $this->logger->error('No class given for objectstore', ['app' => 'files']); | ||
| } | ||
| if (!isset($config['arguments'])) { | ||
| $config['arguments'] = []; | ||
| } | ||
|
|
||
| // instantiate object store implementation | ||
| $name = $config['class']; | ||
| if (strpos($name, 'OCA\\') === 0 && substr_count($name, '\\') >= 2) { | ||
| $segments = explode('\\', $name); | ||
| \OC_App::loadApp(strtolower($segments[1])); | ||
| } | ||
| } | ||
|
|
||
| private function getBucketForUser(IUser $user, array $config): string { | ||
| $bucket = $this->config->getUserValue($user->getUID(), 'homeobjectstore', 'bucket', null); | ||
|
|
||
| if ($bucket === null) { | ||
| /* | ||
| * Use any provided bucket argument as prefix | ||
| * and add the mapping from username => bucket | ||
| */ | ||
| if (!isset($config['arguments']['bucket'])) { | ||
| $config['arguments']['bucket'] = ''; | ||
| } | ||
| $mapper = new Mapper($user, $this->config); | ||
| $numBuckets = isset($config['arguments']['num_buckets']) ? $config['arguments']['num_buckets'] : 64; | ||
| $bucket = $config['arguments']['bucket'] . $mapper->getBucket($numBuckets); | ||
|
|
||
| $this->config->setUserValue($user->getUID(), 'homeobjectstore', 'bucket', $bucket); | ||
| } | ||
|
|
||
| return $bucket; | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.