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<?php |
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/** |
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* @copyright Copyright (c) 2017 Vinzenz Rosenkranz <[email protected]> |
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* |
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* @author René Gieling <[email protected]> |
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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 OCA\Polls\Controller; |
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use Exception; |
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use OCP\AppFramework\Db\DoesNotExistException; |
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use OCP\IRequest; |
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use OCP\ILogger; |
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use OCP\AppFramework\Controller; |
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use OCP\AppFramework\Http; |
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use OCP\AppFramework\Http\DataResponse; |
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use OCP\Security\ISecureRandom; |
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use OCA\Polls\Db\Poll; |
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use OCA\Polls\Model\Acl; |
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use OCA\Polls\Db\PollMapper; |
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use OCA\Polls\Db\Share; |
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use OCA\Polls\Db\ShareMapper; |
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use OCA\Polls\Service\MailService; |
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// TODO: Change to Service |
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use OCA\Polls\Controller\SystemController; |
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class ShareController extends Controller { |
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private $logger; |
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private $acl; |
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private $mapper; |
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private $userId; |
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private $pollMapper; |
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private $systemController; |
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private $mailService; |
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/** |
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* ShareController constructor. |
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* @param string $appName |
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* @param string $userId |
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* @param IRequest $request |
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* @param ILogger $logger |
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* @param ShareMapper $mapper |
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* @param PollMapper $pollMapper |
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* @param SystemController $systemController |
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* @param MailService $mailService |
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* @param Acl $acl |
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*/ |
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public function __construct( |
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string $appName, |
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$userId, |
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IRequest $request, |
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ILogger $logger, |
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ShareMapper $mapper, |
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PollMapper $pollMapper, |
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SystemController $systemController, |
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MailService $mailService, |
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Acl $acl |
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) { |
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parent::__construct($appName, $request); |
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$this->logger = $logger; |
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$this->userId = $userId; |
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$this->mapper = $mapper; |
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$this->pollMapper = $pollMapper; |
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$this->systemController = $systemController; |
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$this->mailService = $mailService; |
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$this->acl = $acl; |
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} |
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/** |
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* getByToken |
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* Get pollId by token |
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* @NoAdminRequired |
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* @NoCSRFRequired |
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* @PublicPage |
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* @param string $token |
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* @return DataResponse |
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*/ |
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public function get($token) { |
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try { |
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$share = $this->mapper->findByToken($token); |
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return new DataResponse($share, Http::STATUS_OK); |
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} catch (DoesNotExistException $e) { |
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return new DataResponse(null, Http::STATUS_NOT_FOUND); |
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} |
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} |
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/** |
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* get |
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* Read all shares of a poll based on the poll id and return list as array |
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* @NoAdminRequired |
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* @param integer $pollId |
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* @return DataResponse |
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*/ |
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public function getShares($pollId) { |
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$this->logger->alert('enter'); |
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if ($this->acl->setPollId($pollId)->getAllowEdit()) { |
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try { |
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$this->logger->alert('try loading shares'); |
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$shares = $this->mapper->findByPoll($pollId); |
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return new DataResponse((array) $shares, Http::STATUS_OK); |
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} catch (DoesNotExistException $e) { |
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return new DataResponse($e, Http::STATUS_NOT_FOUND); |
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} |
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} else { |
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$this->logger->alert('no access'); |
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return new DataResponse(null, Http::STATUS_UNAUTHORIZED); |
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} |
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} |
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/** |
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* write |
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* Write a new share to the db and returns the new share as array |
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* @NoAdminRequired |
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* @NoCSRFRequired |
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* @PublicPage |
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* @param int $pollId |
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* @param string $message |
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* @return DataResponse |
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*/ |
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public function write($pollId, $share) { |
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$this->acl->setPollId($pollId); |
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if (!$this->acl->getAllowEdit()) { |
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return new DataResponse(null, Http::STATUS_UNAUTHORIZED); |
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} |
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$newShare = new Share(); |
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$newShare->setType($share['type']); |
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$newShare->setPollId($share['pollId']); |
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$newShare->setUserId($share['userId']); |
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$newShare->setUserEmail($share['userEmail']); |
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$newShare->setToken(\OC::$server->getSecureRandom()->generate( |
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16, |
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ISecureRandom::CHAR_DIGITS . |
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ISecureRandom::CHAR_LOWER . |
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ISecureRandom::CHAR_UPPER |
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)); |
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try { |
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$newShare = $this->mapper->insert($newShare); |
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$this->mailService->sendInvitationMail($newShare->getToken()); |
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return new DataResponse($newShare, Http::STATUS_OK); |
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} catch (\Exception $e) { |
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return new DataResponse($e, Http::STATUS_CONFLICT); |
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} |
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} |
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/** |
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* createPersonalShare |
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* Write a new share to the db and returns the new share as array |
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* @NoAdminRequired |
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* @NoCSRFRequired |
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* @PublicPage |
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* @param int $pollId |
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* @param string $message |
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* @return DataResponse |
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*/ |
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public function createPersonalShare($token, $userName) { |
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try { |
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$userShare = $this->mapper->findByToken($token); |
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if (!$this->systemController->validatePublicUsername($userShare->getPollId(), $userName)) { |
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return new DataResponse(['message' => 'invalid userName'], Http::STATUS_CONFLICT); |
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} |
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if ($userShare->getType() === 'mail') { |
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$userShare->setType('external'); |
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$userShare->setUserId($userName); |
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} elseif ($userShare->getType() === 'public') { |
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$userShare->setType('external'); |
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$userShare->setPollId(intval($userShare->getPollId())); |
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$userShare->setUserId($userName); |
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$userShare->setToken(\OC::$server->getSecureRandom()->generate( |
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16, |
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ISecureRandom::CHAR_DIGITS . |
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ISecureRandom::CHAR_LOWER . |
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ISecureRandom::CHAR_UPPER |
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)); |
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} else { |
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return new DataResponse(['message'=> 'Wrong share type: ' . $userShare->getType()], Http::STATUS_FORBIDDEN); |
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} |
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try { |
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if ($token === $userShare->getToken()) { |
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$userShare = $this->mapper->update($userShare); |
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} else { |
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$userShare = $this->mapper->insert($userShare); |
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} |
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} catch (\Exception $e) { |
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return new DataResponse($e, Http::STATUS_CONFLICT); |
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} |
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return new DataResponse($userShare, Http::STATUS_OK); |
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} catch (DoesNotExistException $e) { |
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return new DataResponse($e, Http::STATUS_NOT_FOUND); |
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} |
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} |
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public function remove($share) { |
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try { |
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if ($this->acl->setPollId($share['pollId'])->getAllowEdit()) { |
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$this->mapper->remove($share['id']); |
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return new DataResponse(array( |
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'action' => 'deleted', |
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'shareId' => $share['id'] |
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), Http::STATUS_OK); |
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} else { |
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return new DataResponse(null, Http::STATUS_UNAUTHORIZED); |
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} |
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} catch (Exception $e) { |
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return new DataResponse($e, Http::STATUS_NOT_FOUND); |
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} |
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} |
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} |
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nextcloud /
polls
