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<?php |
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/** |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* |
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* @author Björn Schießle <[email protected]> |
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* @author Lukas Reschke <[email protected]> |
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* @author Thomas Müller <[email protected]> |
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* |
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* @license AGPL-3.0 |
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* |
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* This code 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, version 3, |
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* as published by the Free Software Foundation. |
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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, version 3, |
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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\Federation; |
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use OC\OCS\DiscoveryService; |
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use OCA\DAV\CardDAV\SyncService; |
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use OCP\AppFramework\Http; |
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use OCP\OCS\IDiscoveryService; |
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class SyncFederationAddressBooks { |
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/** @var DbHandler */ |
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protected $dbHandler; |
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/** @var SyncService */ |
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private $syncService; |
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/** @var DiscoveryService */ |
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private $ocsDiscoveryService; |
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/** |
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* @param DbHandler $dbHandler |
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* @param SyncService $syncService |
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* @param IDiscoveryService $ocsDiscoveryService |
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*/ |
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public function __construct(DbHandler $dbHandler, |
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SyncService $syncService, |
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IDiscoveryService $ocsDiscoveryService |
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) { |
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$this->syncService = $syncService; |
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$this->dbHandler = $dbHandler; |
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$this->ocsDiscoveryService = $ocsDiscoveryService; |
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} |
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/** |
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* @param \Closure $callback |
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*/ |
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public function syncThemAll(\Closure $callback) { |
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$trustedServers = $this->dbHandler->getAllServer(); |
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foreach ($trustedServers as $trustedServer) { |
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$url = $trustedServer['url']; |
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$callback($url, null); |
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$sharedSecret = $trustedServer['shared_secret']; |
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$syncToken = $trustedServer['sync_token']; |
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$endPoints = $this->ocsDiscoveryService->discover($url, 'FEDERATED_SHARING'); |
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$cardDavUser = isset($endPoints['carddav-user']) ? $endPoints['carddav-user'] : 'system'; |
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$addressBookUrl = isset($endPoints['system-address-book']) ? trim($endPoints['system-address-book'], '/') : 'remote.php/dav/addressbooks/system/system/system'; |
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if (is_null($sharedSecret)) { |
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continue; |
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} |
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$targetBookId = $trustedServer['url_hash']; |
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$targetPrincipal = "principals/system/system"; |
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$targetBookProperties = [ |
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'{DAV:}displayname' => $url |
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]; |
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try { |
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$newToken = $this->syncService->syncRemoteAddressBook($url, $cardDavUser, $addressBookUrl, $sharedSecret, $syncToken, $targetBookId, $targetPrincipal, $targetBookProperties); |
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if ($newToken !== $syncToken) { |
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$this->dbHandler->setServerStatus($url, TrustedServers::STATUS_OK, $newToken); |
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} |
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} catch (\Exception $ex) { |
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if ($ex->getCode() === Http::STATUS_UNAUTHORIZED) { |
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$this->dbHandler->setServerStatus($url, TrustedServers::STATUS_ACCESS_REVOKED); |
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} |
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$callback($url, $ex); |
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} |
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} |
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} |
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} |
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nextcloud /
server
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a given class or a super-class is assigned to a property that is type hinted more strictly.
Either this assignment is in error or an instanceof check should be added for that assignment.