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292 lines
7.9 KiB
292 lines
7.9 KiB
<?php |
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declare(strict_types=1); |
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/** |
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* @copyright Copyright (c) 2018 Joas Schilling <coding@schilljs.com> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OC\Core\Controller; |
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use Exception; |
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use OCP\AppFramework\Http; |
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use OCP\AppFramework\OCSController; |
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use OCP\AppFramework\Http\DataResponse; |
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use OCP\Collaboration\Resources\CollectionException; |
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use OCP\Collaboration\Resources\ICollection; |
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use OCP\Collaboration\Resources\IManager; |
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use OCP\Collaboration\Resources\IResource; |
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use OCP\Collaboration\Resources\ResourceException; |
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use OCP\ILogger; |
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use OCP\IRequest; |
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use OCP\IUserSession; |
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class CollaborationResourcesController extends OCSController { |
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/** @var IManager */ |
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private $manager; |
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/** @var IUserSession */ |
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private $userSession; |
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/** @var ILogger */ |
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private $logger; |
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public function __construct( |
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string $appName, |
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IRequest $request, |
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IManager $manager, |
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IUserSession $userSession, |
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ILogger $logger |
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) { |
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parent::__construct($appName, $request); |
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$this->manager = $manager; |
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$this->userSession = $userSession; |
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$this->logger = $logger; |
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} |
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/** |
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* @param int $collectionId |
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* @return ICollection |
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* @throws CollectionException when the collection was not found for the user |
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*/ |
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protected function getCollection(int $collectionId): ICollection { |
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$collection = $this->manager->getCollectionForUser($collectionId, $this->userSession->getUser()); |
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if (!$collection->canAccess($this->userSession->getUser())) { |
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throw new CollectionException('Not found'); |
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} |
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return $collection; |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param int $collectionId |
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* @return DataResponse |
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*/ |
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public function listCollection(int $collectionId): DataResponse { |
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try { |
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$collection = $this->getCollection($collectionId); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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return $this->respondCollection($collection); |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param string $filter |
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* @return DataResponse |
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*/ |
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public function searchCollections(string $filter): DataResponse { |
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try { |
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$collections = $this->manager->searchCollections($this->userSession->getUser(), $filter); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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return new DataResponse($this->prepareCollections($collections)); |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param int $collectionId |
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* @param string $resourceType |
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* @param string $resourceId |
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* @return DataResponse |
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*/ |
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public function addResource(int $collectionId, string $resourceType, string $resourceId): DataResponse { |
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try { |
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$collection = $this->getCollection($collectionId); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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$resource = $this->manager->createResource($resourceType, $resourceId); |
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if (!$resource->canAccess($this->userSession->getUser())) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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try { |
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$collection->addResource($resource); |
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} catch (ResourceException $e) { |
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} |
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return $this->respondCollection($collection); |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param int $collectionId |
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* @param string $resourceType |
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* @param string $resourceId |
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* @return DataResponse |
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*/ |
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public function removeResource(int $collectionId, string $resourceType, string $resourceId): DataResponse { |
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try { |
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$collection = $this->getCollection($collectionId); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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try { |
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$resource = $this->manager->getResourceForUser($resourceType, $resourceId, $this->userSession->getUser()); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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$collection->removeResource($resource); |
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return $this->respondCollection($collection); |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param string $resourceType |
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* @param string $resourceId |
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* @return DataResponse |
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*/ |
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public function getCollectionsByResource(string $resourceType, string $resourceId): DataResponse { |
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try { |
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$resource = $this->manager->getResourceForUser($resourceType, $resourceId, $this->userSession->getUser()); |
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} catch (ResourceException $e) { |
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$resource = $this->manager->createResource($resourceType, $resourceId); |
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} |
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if (!$resource->canAccess($this->userSession->getUser())) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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return new DataResponse($this->prepareCollections($resource->getCollections())); |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param string $baseResourceType |
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* @param string $baseResourceId |
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* @param string $name |
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* @return DataResponse |
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*/ |
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public function createCollectionOnResource(string $baseResourceType, string $baseResourceId, string $name): DataResponse { |
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if (!isset($name[0]) || isset($name[64])) { |
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return new DataResponse([], Http::STATUS_BAD_REQUEST); |
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} |
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try { |
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$resource = $this->manager->createResource($baseResourceType, $baseResourceId); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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if (!$resource->canAccess($this->userSession->getUser())) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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$collection = $this->manager->newCollection($name); |
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$collection->addResource($resource); |
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return $this->respondCollection($collection); |
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} |
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/** |
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* @NoAdminRequired |
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* |
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* @param int $collectionId |
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* @param string $collectionName |
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* @return DataResponse |
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*/ |
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public function renameCollection(int $collectionId, string $collectionName): DataResponse { |
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try { |
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$collection = $this->getCollection($collectionId); |
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} catch (CollectionException $exception) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} |
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$collection->setName($collectionName); |
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return $this->respondCollection($collection); |
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} |
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protected function respondCollection(ICollection $collection): DataResponse { |
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try { |
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return new DataResponse($this->prepareCollection($collection)); |
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} catch (CollectionException $e) { |
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return new DataResponse([], Http::STATUS_NOT_FOUND); |
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} catch (Exception $e) { |
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$this->logger->logException($e); |
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return new DataResponse([], Http::STATUS_INTERNAL_SERVER_ERROR); |
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} |
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} |
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protected function prepareCollections(array $collections): array { |
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$result = []; |
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foreach ($collections as $collection) { |
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try { |
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$result[] = $this->prepareCollection($collection); |
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} catch (CollectionException $e) { |
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} catch (Exception $e) { |
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$this->logger->logException($e); |
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} |
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} |
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return $result; |
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} |
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protected function prepareCollection(ICollection $collection): array { |
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if (!$collection->canAccess($this->userSession->getUser())) { |
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throw new CollectionException('Can not access collection'); |
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} |
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return [ |
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'id' => $collection->getId(), |
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'name' => $collection->getName(), |
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'resources' => $this->prepareResources($collection->getResources()), |
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]; |
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} |
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protected function prepareResources(array $resources): ?array { |
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$result = []; |
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foreach ($resources as $resource) { |
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try { |
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$result[] = $this->prepareResource($resource); |
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} catch (ResourceException $e) { |
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} catch (Exception $e) { |
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$this->logger->logException($e); |
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} |
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} |
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return $result; |
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} |
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protected function prepareResource(IResource $resource): array { |
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if (!$resource->canAccess($this->userSession->getUser())) { |
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throw new ResourceException('Can not access resource'); |
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} |
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return $resource->getRichObject(); |
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} |
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}
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