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| author | Morris Jobke <hey@morrisjobke.de> | 2018-07-11 21:44:48 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-11 21:44:48 +0200 |
| commit | 3036b1d03d93267ff7fdda7a1e0682173aec2b98 (patch) | |
| tree | 8aeaf29d54d3f508071885b5791b2af96c04f2f0 | |
| parent | a89f9a238f873aab524ba985ed5f3a342ff877f6 (diff) | |
| parent | 412f6a6eccd7b4b955d63922150dbe2104cd269d (diff) | |
| download | nextcloud-server-3036b1d03d93267ff7fdda7a1e0682173aec2b98.tar.gz nextcloud-server-3036b1d03d93267ff7fdda7a1e0682173aec2b98.zip | |
Merge pull request #9895 from nextcloud/fed-group-shares
implement federated group sharing
36 files changed, 935 insertions, 228 deletions
diff --git a/apps/cloud_federation_api/lib/Config.php b/apps/cloud_federation_api/lib/Config.php index 7d42960deaf..2fb842697d4 100644 --- a/apps/cloud_federation_api/lib/Config.php +++ b/apps/cloud_federation_api/lib/Config.php @@ -47,11 +47,14 @@ class Config { * * @param string $resourceType * @return array - * @throws \OCP\Federation\Exceptions\ProviderDoesNotExistsException */ public function getSupportedShareTypes($resourceType) { - $provider = $this->cloudFederationProviderManager->getCloudFederationProvider($resourceType); - return $provider->getSupportedShareTypes(); + try { + $provider = $this->cloudFederationProviderManager->getCloudFederationProvider($resourceType); + return $provider->getSupportedShareTypes(); + } catch (\Exception $e) { + return []; + } } } diff --git a/apps/cloud_federation_api/lib/Controller/RequestHandlerController.php b/apps/cloud_federation_api/lib/Controller/RequestHandlerController.php index 27dd89f2abe..e7c6c415d3c 100644 --- a/apps/cloud_federation_api/lib/Controller/RequestHandlerController.php +++ b/apps/cloud_federation_api/lib/Controller/RequestHandlerController.php @@ -35,6 +35,7 @@ use OCP\Federation\ICloudFederationFactory; use OCP\Federation\ICloudFederationProviderManager; use OCP\Federation\Exceptions\ProviderDoesNotExistsException; use OCP\Federation\ICloudIdManager; +use OCP\IGroupManager; use OCP\ILogger; use OCP\IRequest; use OCP\IURLGenerator; @@ -57,6 +58,9 @@ class RequestHandlerController extends Controller { /** @var IUserManager */ private $userManager; + /** @var IGroupManager */ + private $groupManager; + /** @var IURLGenerator */ private $urlGenerator; @@ -76,6 +80,7 @@ class RequestHandlerController extends Controller { IRequest $request, ILogger $logger, IUserManager $userManager, + IGroupManager $groupManager, IURLGenerator $urlGenerator, ICloudFederationProviderManager $cloudFederationProviderManager, Config $config, @@ -86,6 +91,7 @@ class RequestHandlerController extends Controller { $this->logger = $logger; $this->userManager = $userManager; + $this->groupManager = $groupManager; $this->urlGenerator = $urlGenerator; $this->cloudFederationProviderManager = $cloudFederationProviderManager; $this->config = $config; @@ -136,17 +142,37 @@ class RequestHandlerController extends Controller { ); } - $cloudId = $this->cloudIdManager->resolveCloudId($shareWith); - $shareWithLocalId = $cloudId->getUser(); - $shareWith = $this->mapUid($shareWithLocalId); - - if (!$this->userManager->userExists($shareWith)) { + $supportedShareTypes = $this->config->getSupportedShareTypes($resourceType); + if (!in_array($shareType, $supportedShareTypes)) { return new JSONResponse( - ['message' => 'User "' . $shareWith . '" does not exists at ' . $this->urlGenerator->getBaseUrl()], - Http::STATUS_BAD_REQUEST + ['message' => 'Share type "' . $shareType . '" not implemented'], + Http::STATUS_NOT_IMPLEMENTED ); } + $cloudId = $this->cloudIdManager->resolveCloudId($shareWith); + $shareWith = $cloudId->getUser(); + + if ($shareType === 'user') { + $shareWith = $this->mapUid($shareWith); + + if (!$this->userManager->userExists($shareWith)) { + return new JSONResponse( + ['message' => 'User "' . $shareWith . '" does not exists at ' . $this->urlGenerator->getBaseUrl()], + Http::STATUS_BAD_REQUEST + ); + } + } + + if ($shareType === 'group') { + if(!$this->groupManager->groupExists($shareWith)) { + return new JSONResponse( + ['message' => 'Group "' . $shareWith . '" does not exists at ' . $this->urlGenerator->getBaseUrl()], + Http::STATUS_BAD_REQUEST + ); + } + } + // if no explicit display name is given, we use the uid as display name $ownerDisplayName = $ownerDisplayName === null ? $owner : $ownerDisplayName; $sharedByDisplayName = $sharedByDisplayName === null ? $sharedBy : $sharedByDisplayName; @@ -161,7 +187,7 @@ class RequestHandlerController extends Controller { $provider = $this->cloudFederationProviderManager->getCloudFederationProvider($resourceType); $share = $this->factory->getCloudFederationShare($shareWith, $name, $description, $providerId, $owner, $ownerDisplayName, $sharedBy, $sharedByDisplayName, '', $shareType, $resourceType); $share->setProtocol($protocol); - $id = $provider->shareReceived($share); + $provider->shareReceived($share); } catch (ProviderDoesNotExistsException $e) { return new JSONResponse( ['message' => $e->getMessage()], @@ -179,7 +205,7 @@ class RequestHandlerController extends Controller { ); } - $user = $this->userManager->get($shareWithLocalId); + $user = $this->userManager->get($shareWith); $recipientDisplayName = ''; if($user) { $recipientDisplayName = $user->getDisplayName(); @@ -259,7 +285,6 @@ class RequestHandlerController extends Controller { * @return string mixed */ private function mapUid($uid) { - \OC::$server->getURLGenerator()->linkToDocs('key'); // FIXME this should be a method in the user management instead $this->logger->debug('shareWith before, ' . $uid, ['app' => $this->appName]); \OCP\Util::emitHook( diff --git a/apps/federatedfilesharing/lib/AppInfo/Application.php b/apps/federatedfilesharing/lib/AppInfo/Application.php index 70347831211..73ac062be09 100644 --- a/apps/federatedfilesharing/lib/AppInfo/Application.php +++ b/apps/federatedfilesharing/lib/AppInfo/Application.php @@ -65,7 +65,8 @@ class Application extends App { $server->getURLGenerator(), $server->getCloudFederationFactory(), $server->getCloudFederationProviderManager(), - $server->getDatabaseConnection() + $server->getDatabaseConnection(), + $server->getGroupManager() ); }); @@ -145,7 +146,9 @@ class Application extends App { \OC::$server->getConfig(), \OC::$server->getUserManager(), \OC::$server->getCloudIdManager(), - $c->query(IConfig::class) + $c->query(IConfig::class), + \OC::$server->getCloudFederationProviderManager() + ); } diff --git a/apps/federatedfilesharing/lib/FederatedShareProvider.php b/apps/federatedfilesharing/lib/FederatedShareProvider.php index f81b826f12c..d1560d90ef5 100644 --- a/apps/federatedfilesharing/lib/FederatedShareProvider.php +++ b/apps/federatedfilesharing/lib/FederatedShareProvider.php @@ -30,6 +30,7 @@ namespace OCA\FederatedFileSharing; use OC\Share20\Share; +use OCP\Federation\ICloudFederationProviderManager; use OCP\Federation\ICloudIdManager; use OCP\DB\QueryBuilder\IQueryBuilder; use OCP\Files\Folder; @@ -92,6 +93,12 @@ class FederatedShareProvider implements IShareProvider { /** @var \OCP\GlobalScale\IConfig */ private $gsConfig; + /** @var ICloudFederationProviderManager */ + private $cloudFederationProviderManager; + + /** @var array list of supported share types */ + private $supportedShareType = [\OCP\Share::SHARE_TYPE_REMOTE_GROUP, \OCP\Share::SHARE_TYPE_REMOTE]; + /** * DefaultShareProvider constructor. * @@ -106,6 +113,7 @@ class FederatedShareProvider implements IShareProvider { * @param IUserManager $userManager * @param ICloudIdManager $cloudIdManager * @param \OCP\GlobalScale\IConfig $globalScaleConfig + * @param ICloudFederationProviderManager $cloudFederationProviderManager */ public function __construct( IDBConnection $connection, @@ -118,7 +126,8 @@ class FederatedShareProvider implements IShareProvider { IConfig $config, IUserManager $userManager, ICloudIdManager $cloudIdManager, - \OCP\GlobalScale\IConfig $globalScaleConfig + \OCP\GlobalScale\IConfig $globalScaleConfig, + ICloudFederationProviderManager $cloudFederationProviderManager ) { $this->dbConnection = $connection; $this->addressHandler = $addressHandler; @@ -131,6 +140,7 @@ class FederatedShareProvider implements IShareProvider { $this->userManager = $userManager; $this->cloudIdManager = $cloudIdManager; $this->gsConfig = $globalScaleConfig; + $this->cloudFederationProviderManager = $cloudFederationProviderManager; } /** @@ -157,12 +167,23 @@ class FederatedShareProvider implements IShareProvider { $itemType = $share->getNodeType(); $permissions = $share->getPermissions(); $sharedBy = $share->getSharedBy(); + $shareType = $share->getShareType(); + + if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE_GROUP && + !$this->isOutgoingServer2serverGroupShareEnabled() + ) { + $message = 'It is not allowed to send federated group shares from this server.'; + $message_t = $this->l->t('It is not allowed to send federated group shares from this server.'); + $this->logger->debug($message, ['app' => 'Federated File Sharing']); + throw new \Exception($message_t); + } /* * Check if file is not already shared with the remote user */ - $alreadyShared = $this->getSharedWith($shareWith, self::SHARE_TYPE_REMOTE, $share->getNode(), 1, 0); - if (!empty($alreadyShared)) { + $alreadyShared = $this->getSharedWith($shareWith, \OCP\Share::SHARE_TYPE_REMOTE, $share->getNode(), 1, 0); + $alreadySharedGroup = $this->getSharedWith($shareWith, \OCP\Share::SHARE_TYPE_REMOTE_GROUP, $share->getNode(), 1, 0); + if (!empty($alreadyShared) || !empty($alreadySharedGroup)) { $message = 'Sharing %s failed, because this item is already shared with %s'; $message_t = $this->l->t('Sharing %s failed, because this item is already shared with %s', array($share->getNode()->getName(), $shareWith)); $this->logger->debug(sprintf($message, $share->getNode()->getName(), $shareWith), ['app' => 'Federated File Sharing']); @@ -193,7 +214,7 @@ class FederatedShareProvider implements IShareProvider { if ($remoteShare) { try { $ownerCloudId = $this->cloudIdManager->getCloudId($remoteShare['owner'], $remoteShare['remote']); - $shareId = $this->addShareToDB($itemSource, $itemType, $shareWith, $sharedBy, $ownerCloudId->getId(), $permissions, 'tmp_token_' . time()); + $shareId = $this->addShareToDB($itemSource, $itemType, $shareWith, $sharedBy, $ownerCloudId->getId(), $permissions, 'tmp_token_' . time(), $shareType); $share->setId($shareId); list($token, $remoteId) = $this->askOwnerToReShare($shareWith, $share, $shareId); // remote share was create successfully if we get a valid token as return @@ -238,7 +259,8 @@ class FederatedShareProvider implements IShareProvider { $share->getSharedBy(), $share->getShareOwner(), $share->getPermissions(), - $token + $token, + $share->getShareType() ); $failure = false; @@ -258,7 +280,8 @@ class FederatedShareProvider implements IShareProvider { $share->getShareOwner(), $ownerCloudId->getId(), $share->getSharedBy(), - $sharedByFederatedId + $sharedByFederatedId, + $share->getShareType() ); if ($send === false) { @@ -342,12 +365,13 @@ class FederatedShareProvider implements IShareProvider { * @param string $uidOwner * @param int $permissions * @param string $token + * @param int $shareType * @return int */ - private function addShareToDB($itemSource, $itemType, $shareWith, $sharedBy, $uidOwner, $permissions, $token) { + private function addShareToDB($itemSource, $itemType, $shareWith, $sharedBy, $uidOwner, $permissions, $token, $shareType) { $qb = $this->dbConnection->getQueryBuilder(); $qb->insert('share') - ->setValue('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE)) + ->setValue('share_type', $qb->createNamedParameter($shareType)) ->setValue('item_type', $qb->createNamedParameter($itemType)) ->setValue('item_source', $qb->createNamedParameter($itemSource)) ->setValue('file_source', $qb->createNamedParameter($itemSource)) @@ -491,7 +515,7 @@ class FederatedShareProvider implements IShareProvider { $qb->select('*') ->from('share') ->where($qb->expr()->eq('parent', $qb->createNamedParameter($parent->getId()))) - ->andWhere($qb->expr()->eq('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE))) + ->andWhere($qb->expr()->in('share_type', $qb->createNamedParameter($this->supportedShareType, IQueryBuilder::PARAM_INT_ARRAY))) ->orderBy('id'); $cursor = $qb->execute(); @@ -640,7 +664,7 @@ class FederatedShareProvider implements IShareProvider { $qb->select('*') ->from('share'); - $qb->andWhere($qb->expr()->eq('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE))); + $qb->andWhere($qb->expr()->eq('share_type', $qb->createNamedParameter($shareType))); /** * Reshares for this user are shares where they are the owner. @@ -697,7 +721,7 @@ class FederatedShareProvider implements IShareProvider { $qb->select('*') ->from('share') ->where($qb->expr()->eq('id', $qb->createNamedParameter($id))) - ->andWhere($qb->expr()->eq('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE))); + ->andWhere($qb->expr()->in('share_type', $qb->createNamedParameter($this->supportedShareType, IQueryBuilder::PARAM_INT_ARRAY))); $cursor = $qb->execute(); $data = $cursor->fetch(); @@ -725,10 +749,11 @@ class FederatedShareProvider implements IShareProvider { public function getSharesByPath(Node $path) { $qb = $this->dbConnection->getQueryBuilder(); + // get federated user shares $cursor = $qb->select('*') ->from('share') ->andWhere($qb->expr()->eq('file_source', $qb->createNamedParameter($path->getId()))) - ->andWhere($qb->expr()->eq('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE))) + ->andWhere($qb->expr()->in('share_type', $qb->createNamedParameter($this->supportedShareType, IQueryBuilder::PARAM_INT_ARRAY))) ->execute(); $shares = []; @@ -761,7 +786,7 @@ class FederatedShareProvider implements IShareProvider { } $qb->setFirstResult($offset); - $qb->where($qb->expr()->eq('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE))); + $qb->where($qb->expr()->in('share_type', $qb->createNamedParameter($this->supportedShareType, IQueryBuilder::PARAM_INT_ARRAY))); $qb->andWhere($qb->expr()->eq('share_with', $qb->createNamedParameter($userId))); // Filter by node if provided @@ -792,7 +817,7 @@ class FederatedShareProvider implements IShareProvider { $cursor = $qb->select('*') ->from('share') - ->where($qb->expr()->eq('share_type', $qb->createNamedParameter(self::SHARE_TYPE_REMOTE))) + ->where($qb->expr()->in('share_type', $qb->createNamedParameter($this->supportedShareType, IQueryBuilder::PARAM_INT_ARRAY))) ->andWhere($qb->expr()->eq('token', $qb->createNamedParameter($token))) ->execute(); @@ -967,6 +992,42 @@ class FederatedShareProvider implements IShareProvider { return ($result === 'yes'); } + + /** + * check if users from other Nextcloud instances are allowed to send federated group shares + * + * @return bool + */ + public function isOutgoingServer2serverGroupShareEnabled() { + if ($this->gsConfig->onlyInternalFederation()) { + return false; + } + $result = $this->config->getAppValue('files_sharing', 'outgoing_server2server_group_share_enabled', 'no'); + return ($result === 'yes'); + } + + /** + * check if users are allowed to receive federated group shares + * + * @return bool + */ + public function isIncomingServer2serverGroupShareEnabled() { + if ($this->gsConfig->onlyInternalFederation()) { + return false; + } + $result = $this->config->getAppValue('files_sharing', 'incoming_server2server_group_share_enabled', 'no'); + return ($result === 'yes'); + } + + /** + * check if federated group sharing is supported, therefore the OCM API need to be enabled + * + * @return bool + */ + public function isFederatedGroupSharingSupported() { + return $this->cloudFederationProviderManager->isReady(); + } + /** * Check if querying sharees on the lookup server is enabled * diff --git a/apps/federatedfilesharing/lib/Notifications.php b/apps/federatedfilesharing/lib/Notifications.php index fdba3e113d6..70733bc9e2c 100644 --- a/apps/federatedfilesharing/lib/Notifications.php +++ b/apps/federatedfilesharing/lib/Notifications.php @@ -88,11 +88,12 @@ class Notifications { * @param string $ownerFederatedId * @param string $sharedBy * @param string $sharedByFederatedId + * @param int $shareType (can be a remote user or group share) * @return bool * @throws \OC\HintException * @throws \OC\ServerNotAvailableException */ - public function sendRemoteShare($token, $shareWith, $name, $remote_id, $owner, $ownerFederatedId, $sharedBy, $sharedByFederatedId) { + public function sendRemoteShare($token, $shareWith, $name, $remote_id, $owner, $ownerFederatedId, $sharedBy, $sharedByFederatedId, $shareType) { list($user, $remote) = $this->addressHandler->splitUserRemote($shareWith); @@ -109,6 +110,7 @@ class Notifications { 'sharedBy' => $sharedBy, 'sharedByFederatedId' => $sharedByFederatedId, 'remote' => $local, + 'shareType' => $shareType ); $result = $this->tryHttpPostToShareEndpoint($remote, '', $fields); @@ -392,7 +394,7 @@ class Notifications { $fields['sharedByFederatedId'], $fields['sharedBy'], $fields['token'], - 'user', + $fields['shareType'], 'file' ); return $this->federationProviderManager->sendShare($share); @@ -406,6 +408,7 @@ class Notifications { 'sharedSecret' => $fields['token'], 'shareWith' => $fields['shareWith'], 'senderId' => $fields['localId'], + 'shareType' => $fields['shareType'], 'message' => 'Ask owner to reshare the file' ] ); diff --git a/apps/federatedfilesharing/lib/Settings/Admin.php b/apps/federatedfilesharing/lib/Settings/Admin.php index cbeaa167fff..aea7957a49f 100644 --- a/apps/federatedfilesharing/lib/Settings/Admin.php +++ b/apps/federatedfilesharing/lib/Settings/Admin.php @@ -58,6 +58,9 @@ class Admin implements ISettings { 'internalOnly' => $this->gsConfig->onlyInternalFederation(), 'outgoingServer2serverShareEnabled' => $this->fedShareProvider->isOutgoingServer2serverShareEnabled(), 'incomingServer2serverShareEnabled' => $this->fedShareProvider->isIncomingServer2serverShareEnabled(), + 'federatedGroupSharingSupported' => $this->fedShareProvider->isFederatedGroupSharingSupported(), + 'outgoingServer2serverGroupShareEnabled' => $this->fedShareProvider->isOutgoingServer2serverGroupShareEnabled(), + 'incomingServer2serverGroupShareEnabled' => $this->fedShareProvider->isIncomingServer2serverGroupShareEnabled(), 'lookupServerEnabled' => $this->fedShareProvider->isLookupServerQueriesEnabled(), 'lookupServerUploadEnabled' => $this->fedShareProvider->isLookupServerUploadEnabled(), ]; diff --git a/apps/federatedfilesharing/lib/ocm/CloudFederationProviderFiles.php b/apps/federatedfilesharing/lib/ocm/CloudFederationProviderFiles.php index 00750f924ef..1d922ce60ba 100644 --- a/apps/federatedfilesharing/lib/ocm/CloudFederationProviderFiles.php +++ b/apps/federatedfilesharing/lib/ocm/CloudFederationProviderFiles.php @@ -40,10 +40,12 @@ use OCP\Federation\ICloudFederationShare; use OCP\Federation\ICloudIdManager; use OCP\Files\NotFoundException; use OCP\IDBConnection; +use OCP\IGroupManager; use OCP\ILogger; use OCP\IURLGenerator; use OCP\IUserManager; use OCP\Notification\IManager as INotificationManager; +use OCP\Share; use OCP\Share\Exceptions\ShareNotFound; use OCP\Share\IShare; use OCP\Util; @@ -86,6 +88,9 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { /** @var IDBConnection */ private $connection; + /** @var IGroupManager */ + private $groupManager; + /** * CloudFederationProvider constructor. * @@ -101,6 +106,7 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { * @param ICloudFederationFactory $cloudFederationFactory * @param ICloudFederationProviderManager $cloudFederationProviderManager * @param IDBConnection $connection + * @param IGroupManager $groupManager */ public function __construct(IAppManager $appManager, FederatedShareProvider $federatedShareProvider, @@ -113,7 +119,8 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { IURLGenerator $urlGenerator, ICloudFederationFactory $cloudFederationFactory, ICloudFederationProviderManager $cloudFederationProviderManager, - IDBConnection $connection + IDBConnection $connection, + IGroupManager $groupManager ) { $this->appManager = $appManager; $this->federatedShareProvider = $federatedShareProvider; @@ -127,6 +134,7 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { $this->cloudFederationFactory = $cloudFederationFactory; $this->cloudFederationProviderManager = $cloudFederationProviderManager; $this->connection = $connection; + $this->groupManager = $groupManager; } @@ -175,6 +183,7 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { $remoteId = $share->getProviderId(); $sharedByFederatedId = $share->getSharedBy(); $ownerFederatedId = $share->getOwner(); + $shareType = $this->mapShareTypeToNextcloud($share->getShareType()); // if no explicit information about the person who created the share was send // we assume that the share comes from the owner @@ -190,19 +199,25 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { } // FIXME this should be a method in the user management instead - $this->logger->debug('shareWith before, ' . $shareWith, ['app' => 'files_sharing']); - Util::emitHook( - '\OCA\Files_Sharing\API\Server2Server', - 'preLoginNameUsedAsUserName', - array('uid' => &$shareWith) - ); - $this->logger->debug('shareWith after, ' . $shareWith, ['app' => 'files_sharing']); + if ($shareType === Share::SHARE_TYPE_USER) { + $this->logger->debug('shareWith before, ' . $shareWith, ['app' => 'files_sharing']); + Util::emitHook( + '\OCA\Files_Sharing\API\Server2Server', + 'preLoginNameUsedAsUserName', + array('uid' => &$shareWith) + ); + $this->logger->debug('shareWith after, ' . $shareWith, ['app' => 'files_sharing']); - if (!$this->userManager->userExists($shareWith)) { - throw new ProviderCouldNotAddShareException('User does not exists', '',Http::STATUS_BAD_REQUEST); + if (!$this->userManager->userExists($shareWith)) { + throw new ProviderCouldNotAddShareException('User does not exists', '',Http::STATUS_BAD_REQUEST); + } + + \OC_Util::setupFS($shareWith); } - \OC_Util::setupFS($shareWith); + if ($shareType === Share::SHARE_TYPE_GROUP && !$this->groupManager->groupExists($shareWith)) { + throw new ProviderCouldNotAddShareException('Group does not exists', '',Http::STATUS_BAD_REQUEST); + } $externalManager = new \OCA\Files_Sharing\External\Manager( \OC::$server->getDatabaseConnection(), @@ -213,40 +228,37 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { \OC::$server->query(\OCP\OCS\IDiscoveryService::class), \OC::$server->getCloudFederationProviderManager(), \OC::$server->getCloudFederationFactory(), + \OC::$server->getGroupManager(), + \OC::$server->getUserManager(), $shareWith ); try { - $externalManager->addShare($remote, $token, '', $name, $owner, false, $shareWith, $remoteId); + $externalManager->addShare($remote, $token, '', $name, $owner, $shareType,false, $shareWith, $remoteId); $shareId = \OC::$server->getDatabaseConnection()->lastInsertId('*PREFIX*share_external'); - $event = $this->activityManager->generateEvent(); - $event->setApp('files_sharing') - ->setType('remote_share') - ->setSubject(RemoteShares::SUBJECT_REMOTE_SHARE_RECEIVED, [$ownerFederatedId, trim($name, '/')]) - ->setAffectedUser($shareWith) - ->setObject('remote_share', (int)$shareId, $name); - \OC::$server->getActivityManager()->publish($event); - - $notification = $this->notificationManager->createNotification(); - $notification->setApp('files_sharing') - ->setUser($shareWith) - ->setDateTime(new \DateTime()) - ->setObject('remote_share', $shareId) - ->setSubject('remote_share', [$ownerFederatedId, $sharedByFederatedId, trim($name, '/')]); - - $declineAction = $notification->createAction(); - $declineAction->setLabel('decline') - ->setLink($this->urlGenerator->getAbsoluteURL($this->urlGenerator->linkTo('', 'ocs/v2.php/apps/files_sharing/api/v1/remote_shares/pending/' . $shareId)), 'DELETE'); - $notification->addAction($declineAction); - - $acceptAction = $notification->createAction(); - $acceptAction->setLabel('accept') - ->setLink($this->urlGenerator->getAbsoluteURL($this->urlGenerator->linkTo('', 'ocs/v2.php/apps/files_sharing/api/v1/remote_shares/pending/' . $shareId)), 'POST'); - $notification->addAction($acceptAction); - - $this->notificationManager->notify($notification); - + if ($shareType === Share::SHARE_TYPE_USER) { + $event = $this->activityManager->generateEvent(); + $event->setApp('files_sharing') + ->setType('remote_share') + ->setSubject(RemoteShares::SUBJECT_REMOTE_SHARE_RECEIVED, [$ownerFederatedId, trim($name, '/')]) + ->setAffectedUser($shareWith) + ->setObject('remote_share', (int)$shareId, $name); + \OC::$server->getActivityManager()->publish($event); + $this->notifyAboutNewShare($shareWith, $shareId, $ownerFederatedId, $sharedByFederatedId, $name); + } else { + $groupMembers = $this->groupManager->get($shareWith)->getUsers(); + foreach ($groupMembers as $user) { + $event = $this->activityManager->generateEvent(); + $event->setApp('files_sharing') + ->setType('remote_share') + ->setSubject(RemoteShares::SUBJECT_REMOTE_SHARE_RECEIVED, [$ownerFederatedId, trim($name, '/')]) + ->setAffectedUser($user->getUID()) + ->setObject('remote_share', (int)$shareId, $name); + \OC::$server->getActivityManager()->publish($event); + $this->notifyAboutNewShare($user->getUID(), $shareId, $ownerFederatedId, $sharedByFederatedId, $name); + } + } return $shareId; } catch (\Exception $e) { $this->logger->logException($e, [ @@ -298,6 +310,51 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { } /** + * map OCM share type (strings) to Nextcloud internal share types (integer) + * + * @param string $shareType + * @return int + */ + private function mapShareTypeToNextcloud($shareType) { + $result = Share::SHARE_TYPE_USER; + if ($shareType === 'group') { + $result = Share::SHARE_TYPE_GROUP; + } + + return $result; + } + + /** + * notify user about new federated share + * + * @param $shareWith + * @param $shareId + * @param $ownerFederatedId + * @param $sharedByFederatedId + * @param $name + */ + private function notifyAboutNewShare($shareWith, $shareId, $ownerFederatedId, $sharedByFederatedId, $name) { + $notification = $this->notificationManager->createNotification(); + $notification->setApp('files_sharing') + ->setUser($shareWith) + ->setDateTime(new \DateTime()) + ->setObject('remote_share', $shareId) + ->setSubject('remote_share', [$ownerFederatedId, $sharedByFederatedId, trim($name, '/')]); + + $declineAction = $notification->createAction(); + $declineAction->setLabel('decline') + ->setLink($this->urlGenerator->getAbsoluteURL($this->urlGenerator->linkTo('', 'ocs/v2.php/apps/files_sharing/api/v1/remote_shares/pending/' . $shareId)), 'DELETE'); + $notification->addAction($declineAction); + + $acceptAction = $notification->createAction(); + $acceptAction->setLabel('accept') + ->setLink($this->urlGenerator->getAbsoluteURL($this->urlGenerator->linkTo('', 'ocs/v2.php/apps/files_sharing/api/v1/remote_shares/pending/' . $shareId)), 'POST'); + $notification->addAction($acceptAction); + + $this->notificationManager->notify($notification); + } + + /** * process notification that the recipient accepted a share * * @param string $id @@ -521,25 +578,32 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { $qb->execute(); - if ($share['accepted']) { - $path = trim($mountpoint, '/'); - } else { - $path = trim($share['name'], '/'); - } + // delete all child in case of a group share + $qb = $this->connection->getQueryBuilder(); + $qb->delete('share_external') + ->where($qb->expr()->eq('parent', $qb->createNamedParameter((int)$share['id']))); + $qb->execute(); + + if ((int)$share['share_type'] === Share::SHARE_TYPE_USER) { + if ($share['accepted']) { + $path = trim($mountpoint, '/'); + } else { + $path = trim($share['name'], '/'); + } + $notification = $this->notificationManager->createNotification(); + $notification->setApp('files_sharing') + ->setUser($share['user']) + ->setObject('remote_share', (int)$share['id']); + $this->notificationManager->markProcessed($notification); - $notification = $this->notificationManager->createNotification(); - $notification->setApp('files_sharing') - ->setUser($share['user']) - ->setObject('remote_share', (int)$share['id']); - $this->notificationManager->markProcessed($notification); - - $event = $this->activityManager->generateEvent(); - $event->setApp('files_sharing') - ->setType('remote_share') - ->setSubject(RemoteShares::SUBJECT_REMOTE_SHARE_UNSHARED, [$owner->getId(), $path]) - ->setAffectedUser($user) - ->setObject('remote_share', (int)$share['id'], $path); - \OC::$server->getActivityManager()->publish($event); + $event = $this->activityManager->generateEvent(); + $event->setApp('files_sharing') + ->setType('remote_share') + ->setSubject(RemoteShares::SUBJECT_REMOTE_SHARE_UNSHARED, [$owner->getId(), $path]) + ->setAffectedUser($user) + ->setObject('remote_share', (int)$share['id'], $path); + \OC::$server->getActivityManager()->publish($event); + } } return []; @@ -771,6 +835,6 @@ class CloudFederationProviderFiles implements ICloudFederationProvider { * @since 14.0.0 */ public function getSupportedShareTypes() { - return ['user']; + return ['user', 'group']; } } diff --git a/apps/federatedfilesharing/templates/settings-admin.php b/apps/federatedfilesharing/templates/settings-admin.php index 187d75f21ac..1b9b88dc03e 100644 --- a/apps/federatedfilesharing/templates/settings-admin.php +++ b/apps/federatedfilesharing/templates/settings-admin.php @@ -23,7 +23,6 @@ script('federatedfilesharing', 'settings-admin'); <?php p($l->t('Allow users on this server to send shares to other servers'));?> </label> </p> - <p> <input type="checkbox" name="incoming_server2server_share_enabled" id="incomingServer2serverShareEnabled" class="checkbox" value="1" <?php if ($_['incomingServer2serverShareEnabled']) print_unescaped('checked="checked"'); ?> /> @@ -31,6 +30,22 @@ script('federatedfilesharing', 'settings-admin'); <?php p($l->t('Allow users on this server to receive shares from other servers'));?> </label><br/> </p> + <?php if($_['federatedGroupSharingSupported']): ?> + <p> + <input type="checkbox" name="outgoing_server2server_group_share_enabled" id="outgoingServer2serverGroupShareEnabled" class="checkbox" + value="1" <?php if ($_['outgoingServer2serverGroupShareEnabled']) print_unescaped('checked="checked"'); ?> /> + <label for="outgoingServer2serverGroupShareEnabled"> + <?php p($l->t('Allow users on this server to send shares to groups on other servers'));?> + </label> + </p> + <p> + <input type="checkbox" name="incoming_server2server_group_share_enabled" id="incomingServer2serverGroupShareEnabled" class="checkbox" + value="1" <?php if ($_['incomingServer2serverGroupShareEnabled']) print_unescaped('checked="checked"'); ?> /> + <label for="incomingServer2serverGroupShareEnabled"> + <?php p($l->t('Allow users on this server to receive group shares from other servers'));?> + </label><br/> + </p> + <?php endif; ?> <p> <input type="checkbox" name="lookupServerEnabled" id="lookupServerEnabled" class="checkbox" value="1" <?php if ($_['lookupServerEnabled']) print_unescaped('checked="checked"'); ?> /> diff --git a/apps/federatedfilesharing/tests/FederatedShareProviderTest.php b/apps/federatedfilesharing/tests/FederatedShareProviderTest.php index 52266383b36..98ad8832fa1 100644 --- a/apps/federatedfilesharing/tests/FederatedShareProviderTest.php +++ b/apps/federatedfilesharing/tests/FederatedShareProviderTest.php @@ -33,6 +33,7 @@ use OCA\FederatedFileSharing\AddressHandler; use OCA\FederatedFileSharing\FederatedShareProvider; use OCA\FederatedFileSharing\Notifications; use OCA\FederatedFileSharing\TokenHandler; +use OCP\Federation\ICloudFederationProviderManager; use OCP\Federation\ICloudIdManager; use OCP\Files\File; use OCP\Files\IRootFolder; @@ -80,6 +81,8 @@ class FederatedShareProviderTest extends \Test\TestCase { /** @var ICloudIdManager */ private $cloudIdManager; + /** @var \PHPUnit_Framework_MockObject_MockObject|ICloudFederationProviderManager */ + private $cloudFederationProviderManager; public function setUp() { parent::setUp(); @@ -107,6 +110,8 @@ class FederatedShareProviderTest extends \Test\TestCase { $this->userManager->expects($this->any())->method('userExists')->willReturn(true); + $this->cloudFederationProviderManager = $this->createMock(ICloudFederationProviderManager::class); + $this->provider = new FederatedShareProvider( $this->connection, $this->addressHandler, @@ -118,7 +123,8 @@ class FederatedShareProviderTest extends \Test\TestCase { $this->config, $this->userManager, $this->cloudIdManager, - $this->gsConfig + $this->gsConfig, + $this->cloudFederationProviderManager ); $this->shareManager = \OC::$server->getShareManager(); @@ -141,6 +147,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->tokenHandler->method('generateToken')->willReturn('token'); @@ -212,6 +219,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->tokenHandler->method('generateToken')->willReturn('token'); @@ -268,6 +276,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->tokenHandler->method('generateToken')->willReturn('token'); @@ -367,6 +376,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->tokenHandler->method('generateToken')->willReturn('token'); @@ -417,7 +427,8 @@ class FederatedShareProviderTest extends \Test\TestCase { $this->config, $this->userManager, $this->cloudIdManager, - $this->gsConfig + $this->gsConfig, + $this->cloudFederationProviderManager ] )->setMethods(['sendPermissionUpdate'])->getMock(); @@ -435,6 +446,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy($sharedBy) ->setShareOwner($owner) ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->tokenHandler->method('generateToken')->willReturn('token'); @@ -505,6 +517,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share); @@ -513,6 +526,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy2') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share2); @@ -543,6 +557,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share); @@ -555,6 +570,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node2); $this->provider->create($share2); @@ -584,6 +600,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('shareOwner') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share); @@ -592,6 +609,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share2); @@ -628,6 +646,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share); @@ -636,6 +655,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy('sharedBy') ->setShareOwner('shareOwner') ->setPermissions(19) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($node); $this->provider->create($share2); @@ -826,6 +846,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy($u1->getUID()) ->setShareOwner($u1->getUID()) ->setPermissions(\OCP\Constants::PERMISSION_READ) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($file1); $this->provider->create($share1); @@ -834,6 +855,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy($u2->getUID()) ->setShareOwner($u1->getUID()) ->setPermissions(\OCP\Constants::PERMISSION_READ) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($file2); $this->provider->create($share2); @@ -880,6 +902,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy($u1->getUID()) ->setShareOwner($u1->getUID()) ->setPermissions(\OCP\Constants::PERMISSION_READ) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($file1); $this->provider->create($share1); @@ -888,6 +911,7 @@ class FederatedShareProviderTest extends \Test\TestCase { ->setSharedBy($u1->getUID()) ->setShareOwner($u1->getUID()) ->setPermissions(\OCP\Constants::PERMISSION_READ) + ->setShareType(\OCP\Share::SHARE_TYPE_REMOTE) ->setNode($file1); $this->provider->create($share2); diff --git a/apps/federatedfilesharing/tests/Settings/AdminTest.php b/apps/federatedfilesharing/tests/Settings/AdminTest.php index debd2bec63a..f0cf3b77d38 100644 --- a/apps/federatedfilesharing/tests/Settings/AdminTest.php +++ b/apps/federatedfilesharing/tests/Settings/AdminTest.php @@ -74,12 +74,28 @@ class AdminTest extends TestCase { ->willReturn($state); $this->federatedShareProvider ->expects($this->once()) + ->method('isIncomingServer2serverShareEnabled') + ->willReturn($state); + $this->federatedShareProvider + ->expects($this->once()) ->method('isLookupServerQueriesEnabled') ->willReturn($state); $this->federatedShareProvider ->expects($this->once()) ->method('isLookupServerUploadEnabled') ->willReturn($state); + $this->federatedShareProvider + ->expects($this->once()) + ->method('isFederatedGroupSharingSupported') + ->willReturn($state); + $this->federatedShareProvider + ->expects($this->once()) + ->method('isOutgoingServer2serverGroupShareEnabled') + ->willReturn($state); + $this->federatedShareProvider + ->expects($this->once()) + ->method('isIncomingServer2serverGroupShareEnabled') + ->willReturn($state); $this->gsConfig->expects($this->once())->method('onlyInternalFederation') ->willReturn($state); @@ -88,7 +104,10 @@ class AdminTest extends TestCase { 'outgoingServer2serverShareEnabled' => $state, 'incomingServer2serverShareEnabled' => $state, 'lookupServerEnabled' => $state, - 'lookupServerUploadEnabled' => $state + 'lookupServerUploadEnabled' => $state, + 'federatedGroupSharingSupported' => $state, + 'outgoingServer2serverGroupShareEnabled' => $state, + 'incomingServer2serverGroupShareEnabled' => $state, ]; $expected = new TemplateResponse('federatedfilesharing', 'settings-admin', $params, ''); $this->assertEquals($expected, $this->admin->getForm()); diff --git a/apps/files_sharing/appinfo/database.xml b/apps/files_sharing/appinfo/database.xml index a70be408da4..c3cfb9e1c88 100644 --- a/apps/files_sharing/appinfo/database.xml +++ b/apps/files_sharing/appinfo/database.xml @@ -16,6 +16,17 @@ <length>4</length> </field> <field> + <name>parent</name> + <type>integer</type> + <default>-1</default> + <length>4</length> + </field> + <field> + <name>share_type</name> + <type>integer</type> + <length>4</length> + </field> + <field> <name>remote</name> <type>text</type> <notnull>true</notnull> diff --git a/apps/files_sharing/appinfo/info.xml b/apps/files_sharing/appinfo/info.xml index 94a31bea63c..f2725880df0 100644 --- a/apps/files_sharing/appinfo/info.xml +++ b/apps/files_sharing/appinfo/info.xml @@ -9,7 +9,7 @@ Turning the feature off removes shared files and folders on the server for all share recipients, and also on the sync clients and mobile apps. More information is available in the Nextcloud Documentation. </description> - <version>1.6.1</version> + <version>1.6.2</version> <licence>agpl</licence> <author>Michael Gapczynski</author> <author>Bjoern Schiessle</author> diff --git a/apps/files_sharing/lib/AppInfo/Application.php b/apps/files_sharing/lib/AppInfo/Application.php index e6ab4eb2cf1..a7d4755fbf0 100644 --- a/apps/files_sharing/lib/AppInfo/Application.php +++ b/apps/files_sharing/lib/AppInfo/Application.php @@ -105,6 +105,8 @@ class Application extends App { $server->query(\OCP\OCS\IDiscoveryService::class), $server->getCloudFederationProviderManager(), $server->getCloudFederationFactory(), + $server->getGroupManager(), + $server->getUserManager(), $uid ); }); diff --git a/apps/files_sharing/lib/Controller/ShareAPIController.php b/apps/files_sharing/lib/Controller/ShareAPIController.php index 67ff9eae6d3..59b763ecf81 100644 --- a/apps/files_sharing/lib/Controller/ShareAPIController.php +++ b/apps/files_sharing/lib/Controller/ShareAPIController.php @@ -48,6 +48,7 @@ use OCP\IRequest; use OCP\IURLGenerator; use OCP\Files\IRootFolder; use OCP\Lock\LockedException; +use OCP\Share; use OCP\Share\IManager; use OCP\Share\Exceptions\ShareNotFound; use OCP\Share\Exceptions\GenericShareException; @@ -181,15 +182,15 @@ class ShareAPIController extends OCSController { $result['expiration'] = $expiration->format('Y-m-d 00:00:00'); } - if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER) { + if ($share->getShareType() === Share::SHARE_TYPE_USER) { $sharedWith = $this->userManager->get($share->getSharedWith()); $result['share_with'] = $share->getSharedWith(); $result['share_with_displayname'] = $sharedWith !== null ? $sharedWith->getDisplayName() : $share->getSharedWith(); - } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP) { + } else if ($share->getShareType() === Share::SHARE_TYPE_GROUP) { $group = $this->groupManager->get($share->getSharedWith()); $result['share_with'] = $share->getSharedWith(); $result['share_with_displayname'] = $group !== null ? $group->getDisplayName() : $share->getSharedWith(); - } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) { + } else if ($share->getShareType() === Share::SHARE_TYPE_LINK) { $result['share_with'] = $share->getPassword(); $result['share_with_displayname'] = $share->getPassword(); @@ -197,16 +198,16 @@ class ShareAPIController extends OCSController { $result['token'] = $share->getToken(); $result['url'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.showShare', ['token' => $share->getToken()]); - } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE) { + } else if ($share->getShareType() === Share::SHARE_TYPE_REMOTE || $share->getShareType() || Share::SHARE_TYPE_REMOTE_GROUP) { $result['share_with'] = $share->getSharedWith(); $result['share_with_displayname'] = $this->getDisplayNameFromAddressBook($share->getSharedWith(), 'CLOUD'); $result['token'] = $share->getToken(); - } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) { + } else if ($share->getShareType() === Share::SHARE_TYPE_EMAIL) { $result['share_with'] = $share->getSharedWith(); $result['password'] = $share->getPassword(); $result['share_with_displayname'] = $this->getDisplayNameFromAddressBook($share->getSharedWith(), 'EMAIL'); $result['token'] = $share->getToken(); - } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_CIRCLE) { + } else if ($share->getShareType() === Share::SHARE_TYPE_CIRCLE) { // getSharedWith() returns either "name (type, owner)" or // "name (type, owner) [id]", depending on the Circles app version. $hasCircleId = (substr($share->getSharedWith(), -1) === ']'); @@ -301,7 +302,7 @@ class ShareAPIController extends OCSController { throw new OCSNotFoundException($this->l->t('Could not delete share')); } - if ($share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP && + if ($share->getShareType() === Share::SHARE_TYPE_GROUP && $share->getShareOwner() !== $this->currentUser && $share->getSharedBy() !== $this->currentUser) { $this->shareManager->deleteFromSelf($share, $this->currentUser); @@ -388,14 +389,14 @@ class ShareAPIController extends OCSController { $permissions &= ~($permissions & ~$path->getPermissions()); } - if ($shareType === \OCP\Share::SHARE_TYPE_USER) { + if ($shareType === Share::SHARE_TYPE_USER) { // Valid user is required to share if ($shareWith === null || !$this->userManager->userExists($shareWith)) { throw new OCSNotFoundException($this->l->t('Please specify a valid user')); } $share->setSharedWith($shareWith); $share->setPermissions($permissions); - } else if ($shareType === \OCP\Share::SHARE_TYPE_GROUP) { + } else if ($shareType === Share::SHARE_TYPE_GROUP) { if (!$this->shareManager->allowGroupSharing()) { throw new OCSNotFoundException($this->l->t('Group sharing is disabled by the administrator')); } @@ -406,7 +407,7 @@ class ShareAPIController extends OCSController { } $share->setSharedWith($shareWith); $share->setPermissions($permissions); - } else if ($shareType === \OCP\Share::SHARE_TYPE_LINK) { + } else if ($shareType === Share::SHARE_TYPE_LINK) { //Can we even share links? if (!$this->shareManager->shareApiAllowLinks()) { throw new OCSNotFoundException($this->l->t('Public link sharing is disabled by the administrator')); @@ -416,7 +417,7 @@ class ShareAPIController extends OCSController { * For now we only allow 1 link share. * Return the existing link share if this is a duplicate */ - $existingShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_LINK, $path, false, 1, 0); + $existingShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_LINK, $path, false, 1, 0); if (!empty($existingShares)) { return new DataResponse($this->formatShare($existingShares[0])); } @@ -457,21 +458,28 @@ class ShareAPIController extends OCSController { } } - } else if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE) { + } else if ($shareType === Share::SHARE_TYPE_REMOTE) { if (!$this->shareManager->outgoingServer2ServerSharesAllowed()) { throw new OCSForbiddenException($this->l->t('Sharing %s failed because the back end does not allow shares from type %s', [$path->getPath(), $shareType])); } $share->setSharedWith($shareWith); $share->setPermissions($permissions); - } else if ($shareType === \OCP\Share::SHARE_TYPE_EMAIL) { + } else if ($shareType === Share::SHARE_TYPE_REMOTE_GROUP) { + if (!$this->shareManager->outgoingServer2ServerGroupSharesAllowed()) { + throw new OCSForbiddenException($this->l->t('Sharing %s failed because the back end does not allow shares from type %s', [$path->getPath(), $shareType])); + } + + $share->setSharedWith($shareWith); + $share->setPermissions($permissions); + } else if ($shareType === Share::SHARE_TYPE_EMAIL) { if ($share->getNodeType() === 'file') { $share->setPermissions(Constants::PERMISSION_READ); } else { $share->setPermissions($permissions); } $share->setSharedWith($shareWith); - } else if ($shareType === \OCP\Share::SHARE_TYPE_CIRCLE) { + } else if ($shareType === Share::SHARE_TYPE_CIRCLE) { if (!\OC::$server->getAppManager()->isEnabledForUser('circles') || !class_exists('\OCA\Circles\ShareByCircleProvider')) { throw new OCSNotFoundException($this->l->t('You cannot share to a Circle if the app is not enabled')); } @@ -512,9 +520,9 @@ class ShareAPIController extends OCSController { */ private function getSharedWithMe($node = null, bool $includeTags): DataResponse { - $userShares = $this->shareManager->getSharedWith($this->currentUser, \OCP\Share::SHARE_TYPE_USER, $node, -1, 0); - $groupShares = $this->shareManager->getSharedWith($this->currentUser, \OCP\Share::SHARE_TYPE_GROUP, $node, -1, 0); - $circleShares = $this->shareManager->getSharedWith($this->currentUser, \OCP\Share::SHARE_TYPE_CIRCLE, $node, -1, 0); + $userShares = $this->shareManager->getSharedWith($this->currentUser, Share::SHARE_TYPE_USER, $node, -1, 0); + $groupShares = $this->shareManager->getSharedWith($this->currentUser, Share::SHARE_TYPE_GROUP, $node, -1, 0); + $circleShares = $this->shareManager->getSharedWith($this->currentUser, Share::SHARE_TYPE_CIRCLE, $node, -1, 0); $shares = array_merge($userShares, $groupShares, $circleShares); @@ -554,14 +562,14 @@ class ShareAPIController extends OCSController { /** @var \OCP\Share\IShare[] $shares */ $shares = []; foreach ($nodes as $node) { - $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_USER, $node, false, -1, 0)); - $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_GROUP, $node, false, -1, 0)); - $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_LINK, $node, false, -1, 0)); - if($this->shareManager->shareProviderExists(\OCP\Share::SHARE_TYPE_EMAIL)) { - $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_EMAIL, $node, false, -1, 0)); + $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_USER, $node, false, -1, 0)); + $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_GROUP, $node, false, -1, 0)); + $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_LINK, $node, false, -1, 0)); + if($this->shareManager->shareProviderExists(Share::SHARE_TYPE_EMAIL)) { + $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_EMAIL, $node, false, -1, 0)); } if ($this->shareManager->outgoingServer2ServerSharesAllowed()) { - $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_REMOTE, $node, false, -1, 0)); + $shares = array_merge($shares, $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_REMOTE, $node, false, -1, 0)); } } @@ -635,16 +643,16 @@ class ShareAPIController extends OCSController { } // Get all shares - $userShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_USER, $path, $reshares, -1, 0); - $groupShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_GROUP, $path, $reshares, -1, 0); - $linkShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_LINK, $path, $reshares, -1, 0); - if ($this->shareManager->shareProviderExists(\OCP\Share::SHARE_TYPE_EMAIL)) { - $mailShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_EMAIL, $path, $reshares, -1, 0); + $userShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_USER, $path, $reshares, -1, 0); + $groupShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_GROUP, $path, $reshares, -1, 0); + $linkShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_LINK, $path, $reshares, -1, 0); + if ($this->shareManager->shareProviderExists(Share::SHARE_TYPE_EMAIL)) { + $mailShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_EMAIL, $path, $reshares, -1, 0); } else { $mailShares = []; } - if ($this->shareManager->shareProviderExists(\OCP\Share::SHARE_TYPE_CIRCLE)) { - $circleShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_CIRCLE, $path, $reshares, -1, 0); + if ($this->shareManager->shareProviderExists(Share::SHARE_TYPE_CIRCLE)) { + $circleShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_CIRCLE, $path, $reshares, -1, 0); } else { $circleShares = []; } @@ -652,7 +660,12 @@ class ShareAPIController extends OCSController { $shares = array_merge($userShares, $groupShares, $linkShares, $mailShares, $circleShares); if ($this->shareManager->outgoingServer2ServerSharesAllowed()) { - $federatedShares = $this->shareManager->getSharesBy($this->currentUser, \OCP\Share::SHARE_TYPE_REMOTE, $path, $reshares, -1, 0); + $federatedShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_REMOTE, $path, $reshares, -1, 0); + $shares = array_merge($shares, $federatedShares); + } + + if ($this->shareManager->outgoingServer2ServerGroupSharesAllowed()) { + $federatedShares = $this->shareManager->getSharesBy($this->currentUser, Share::SHARE_TYPE_REMOTE_GROUP, $path, $reshares, -1, 0); $shares = array_merge($shares, $federatedShares); } @@ -711,7 +724,7 @@ class ShareAPIController extends OCSController { /* * expirationdate, password and publicUpload only make sense for link shares */ - if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) { + if ($share->getShareType() === Share::SHARE_TYPE_LINK) { $newPermissions = null; if ($publicUpload === 'true') { @@ -783,7 +796,7 @@ class ShareAPIController extends OCSController { $share->setPermissions($permissions); } - if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) { + if ($share->getShareType() === Share::SHARE_TYPE_EMAIL) { if ($password === '') { $share->setPassword(null); } else if ($password !== null) { @@ -806,8 +819,8 @@ class ShareAPIController extends OCSController { if ($permissions !== null && $share->getShareOwner() !== $this->currentUser) { /* Check if this is an incomming share */ - $incomingShares = $this->shareManager->getSharedWith($this->currentUser, \OCP\Share::SHARE_TYPE_USER, $share->getNode(), -1, 0); - $incomingShares = array_merge($incomingShares, $this->shareManager->getSharedWith($this->currentUser, \OCP\Share::SHARE_TYPE_GROUP, $share->getNode(), -1, 0)); + $incomingShares = $this->shareManager->getSharedWith($this->currentUser, Share::SHARE_TYPE_USER, $share->getNode(), -1, 0); + $incomingShares = array_merge($incomingShares, $this->shareManager->getSharedWith($this->currentUser, Share::SHARE_TYPE_GROUP, $share->getNode(), -1, 0)); /** @var \OCP\Share\IShare[] $incomingShares */ if (!empty($incomingShares)) { @@ -846,13 +859,13 @@ class ShareAPIController extends OCSController { } // If the share is shared with you (or a group you are a member of) - if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER && + if ($share->getShareType() === Share::SHARE_TYPE_USER && $share->getSharedWith() === $this->currentUser ) { return true; } - if ($checkGroups && $share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP) { + if ($checkGroups && $share->getShareType() === Share::SHARE_TYPE_GROUP) { $sharedWith = $this->groupManager->get($share->getSharedWith()); $user = $this->userManager->get($this->currentUser); if ($user !== null && $sharedWith !== null && $sharedWith->inGroup($user)) { @@ -860,7 +873,7 @@ class ShareAPIController extends OCSController { } } - if ($share->getShareType() === \OCP\Share::SHARE_TYPE_CIRCLE) { + if ($share->getShareType() === Share::SHARE_TYPE_CIRCLE) { // TODO: have a sanity check like above? return true; } @@ -915,7 +928,7 @@ class ShareAPIController extends OCSController { try { - if ($this->shareManager->shareProviderExists(\OCP\Share::SHARE_TYPE_CIRCLE)) { + if ($this->shareManager->shareProviderExists(Share::SHARE_TYPE_CIRCLE)) { $share = $this->shareManager->getShareById('ocCircleShare:' . $id, $this->currentUser); return $share; } @@ -924,7 +937,7 @@ class ShareAPIController extends OCSController { } try { - if ($this->shareManager->shareProviderExists(\OCP\Share::SHARE_TYPE_EMAIL)) { + if ($this->shareManager->shareProviderExists(Share::SHARE_TYPE_EMAIL)) { $share = $this->shareManager->getShareById('ocMailShare:' . $id, $this->currentUser); return $share; } diff --git a/apps/files_sharing/lib/Controller/ShareesAPIController.php b/apps/files_sharing/lib/Controller/ShareesAPIController.php index d25f24f6f72..ee95661d4c6 100644 --- a/apps/files_sharing/lib/Controller/ShareesAPIController.php +++ b/apps/files_sharing/lib/Controller/ShareesAPIController.php @@ -67,12 +67,14 @@ class ShareesAPIController extends OCSController { 'users' => [], 'groups' => [], 'remotes' => [], + 'remote_groups' => [], 'emails' => [], 'circles' => [], ], 'users' => [], 'groups' => [], 'remotes' => [], + 'remote_groups' => [], 'emails' => [], 'lookup' => [], 'circles' => [], @@ -153,6 +155,10 @@ class ShareesAPIController extends OCSController { $shareTypes[] = Share::SHARE_TYPE_REMOTE; } + if ($this->isRemoteGroupSharingAllowed($itemType)) { + $shareTypes[] = Share::SHARE_TYPE_REMOTE_GROUP; + } + if ($this->shareManager->shareProviderExists(Share::SHARE_TYPE_EMAIL)) { $shareTypes[] = Share::SHARE_TYPE_EMAIL; } @@ -216,6 +222,16 @@ class ShareesAPIController extends OCSController { } } + protected function isRemoteGroupSharingAllowed(string $itemType): bool { + try { + // FIXME: static foo makes unit testing unnecessarily difficult + $backend = \OC\Share\Share::getBackend($itemType); + return $backend->isShareTypeAllowed(Share::SHARE_TYPE_REMOTE_GROUP); + } catch (\Exception $e) { + return false; + } + } + /** * Generates a bunch of pagination links for the current page diff --git a/apps/files_sharing/lib/External/Manager.php b/apps/files_sharing/lib/External/Manager.php index 02783560afe..6a036b663d9 100644 --- a/apps/files_sharing/lib/External/Manager.php +++ b/apps/files_sharing/lib/External/Manager.php @@ -39,6 +39,8 @@ use OCP\Files; use OCP\Files\Storage\IStorageFactory; use OCP\Http\Client\IClientService; use OCP\IDBConnection; +use OCP\IGroupManager; +use OCP\IUserManager; use OCP\Notification\IManager; use OCP\OCS\IDiscoveryService; use OCP\Share; @@ -87,6 +89,12 @@ class Manager { /** @var ICloudFederationFactory */ private $cloudFederationFactory; + /** @var IGroupManager */ + private $groupManager; + + /** @var IUserManager */ + private $userManager; + /** * @param IDBConnection $connection * @param \OC\Files\Mount\Manager $mountManager @@ -96,6 +104,8 @@ class Manager { * @param IDiscoveryService $discoveryService * @param ICloudFederationProviderManager $cloudFederationProviderManager * @param ICloudFederationFactory $cloudFederationFactory + * @param IGroupManager $groupManager + * @param IUserManager $userManager * @param string $uid */ public function __construct(IDBConnection $connection, @@ -106,6 +116,8 @@ class Manager { IDiscoveryService $discoveryService, ICloudFederationProviderManager $cloudFederationProviderManager, ICloudFederationFactory $cloudFederationFactory, + IGroupManager $groupManager, + IUserManager $userManager, $uid) { $this->connection = $connection; $this->mountManager = $mountManager; @@ -116,6 +128,8 @@ class Manager { $this->discoveryService = $discoveryService; $this->cloudFederationProviderManager = $cloudFederationProviderManager; $this->cloudFederationFactory = $cloudFederationFactory; + $this->groupManager = $groupManager; + $this->userManager = $userManager; } /** @@ -126,12 +140,15 @@ class Manager { * @param string $password * @param string $name * @param string $owner + * @param int $shareType * @param boolean $accepted * @param string $user * @param int $remoteId + * @param int $parent * @return Mount|null + * @throws \Doctrine\DBAL\DBALException */ - public function addShare($remote, $token, $password, $name, $owner, $accepted=false, $user = null, $remoteId = -1) { + public function addShare($remote, $token, $password, $name, $owner, $shareType, $accepted=false, $user = null, $remoteId = -1, $parent = -1) { $user = $user ? $user : $this->uid; $accepted = $accepted ? 1 : 0; @@ -156,6 +173,7 @@ class Manager { 'mountpoint_hash' => $hash, 'accepted' => $accepted, 'remote_id' => $remoteId, + 'share_type' => $shareType, ]; $i = 1; @@ -172,12 +190,7 @@ class Manager { $mountPoint = Filesystem::normalizePath('/' . $mountPoint); $hash = md5($mountPoint); - $query = $this->connection->prepare(' - INSERT INTO `*PREFIX*share_external` - (`remote`, `share_token`, `password`, `name`, `owner`, `user`, `mountpoint`, `mountpoint_hash`, `accepted`, `remote_id`) - VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?) - '); - $query->execute(array($remote, $token, $password, $name, $owner, $user, $mountPoint, $hash, $accepted, $remoteId)); + $this->writeShareToDb($remote, $token, $password, $name, $owner, $user, $mountPoint, $hash, $accepted, $remoteId, $parent, $shareType); $options = array( 'remote' => $remote, @@ -190,6 +203,32 @@ class Manager { } /** + * write remote share to the database + * + * @param $remote + * @param $token + * @param $password + * @param $name + * @param $owner + * @param $user + * @param $mountPoint + * @param $hash + * @param $accepted + * @param $remoteId + * @param $parent + * @param $shareType + * @return bool + */ + private function writeShareToDb($remote, $token, $password, $name, $owner, $user, $mountPoint, $hash, $accepted, $remoteId, $parent, $shareType) { + $query = $this->connection->prepare(' + INSERT INTO `*PREFIX*share_external` + (`remote`, `share_token`, `password`, `name`, `owner`, `user`, `mountpoint`, `mountpoint_hash`, `accepted`, `remote_id`, `parent`, `share_type`) + VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) + '); + return $query->execute(array($remote, $token, $password, $name, $owner, $user, $mountPoint, $hash, $accepted, $remoteId, $parent, $shareType)); + } + + /** * get share * * @param int $id share id @@ -197,12 +236,27 @@ class Manager { */ public function getShare($id) { $getShare = $this->connection->prepare(' - SELECT `id`, `remote`, `remote_id`, `share_token`, `name`, `owner`, `user`, `mountpoint`, `accepted` + SELECT `id`, `remote`, `remote_id`, `share_token`, `name`, `owner`, `user`, `mountpoint`, `accepted`, `parent`, `share_type`, `password`, `mountpoint_hash` FROM `*PREFIX*share_external` - WHERE `id` = ? AND `user` = ?'); - $result = $getShare->execute(array($id, $this->uid)); + WHERE `id` = ?'); + $result = $getShare->execute(array($id)); + + $share = $result ? $getShare->fetch() : []; + + $validShare = is_array($share) && isset($share['share_type']) && isset($share['user']); + + // check if the user is allowed to access it + if ($validShare && (int)$share['share_type'] === Share::SHARE_TYPE_USER && $share['user'] === $this->uid) { + return $share; + } else if ($validShare && (int)$share['share_type'] === Share::SHARE_TYPE_GROUP) { + $user = $this->userManager->get($this->uid); + if ($this->groupManager->get($share['user'])->inGroup($user)) { + return $share; + } + } + + return false; - return $result ? $getShare->fetch() : false; } /** @@ -222,15 +276,30 @@ class Manager { $mountPoint = Files::buildNotExistingFileName($shareFolder, $share['name']); $mountPoint = Filesystem::normalizePath($mountPoint); $hash = md5($mountPoint); + $userShareAccepted = false; - $acceptShare = $this->connection->prepare(' + if((int)$share['share_type'] === Share::SHARE_TYPE_USER) { + $acceptShare = $this->connection->prepare(' UPDATE `*PREFIX*share_external` SET `accepted` = ?, `mountpoint` = ?, `mountpoint_hash` = ? WHERE `id` = ? AND `user` = ?'); - $updated = $acceptShare->execute(array(1, $mountPoint, $hash, $id, $this->uid)); - if ($updated === true) { + $userShareAccepted = $acceptShare->execute(array(1, $mountPoint, $hash, $id, $this->uid)); + } else { + $result = $this->writeShareToDb( + $share['remote'], + $share['share_token'], + $share['password'], + $share['name'], + $share['owner'], + $this->uid, + $mountPoint, $hash, 1, + $share['remote_id'], + $id, + $share['share_type']); + } + if ($userShareAccepted === true) { $this->sendFeedbackToRemote($share['remote'], $share['share_token'], $share['remote_id'], 'accept'); \OC_Hook::emit(Share::class, 'federated_share_added', ['server' => $share['remote']]); $result = true; @@ -252,18 +321,34 @@ class Manager { public function declineShare($id) { $share = $this->getShare($id); + $result = false; - if ($share) { + if ($share && (int)$share['share_type'] === Share::SHARE_TYPE_USER) { $removeShare = $this->connection->prepare(' DELETE FROM `*PREFIX*share_external` WHERE `id` = ? AND `user` = ?'); $removeShare->execute(array($id, $this->uid)); $this->sendFeedbackToRemote($share['remote'], $share['share_token'], $share['remote_id'], 'decline'); $this->processNotification($id); - return true; + $result = true; + } else if ($share && (int)$share['share_type'] === Share::SHARE_TYPE_GROUP) { + $result = $this->writeShareToDb( + $share['remote'], + $share['share_token'], + $share['password'], + $share['name'], + $share['owner'], + $this->uid, + $share['mountpoint'], + $share['mountpoint_hash'], + 0, + $share['remote_id'], + $id, + $share['share_type']); + $this->processNotification($id); } - return false; + return $result; } /** @@ -297,7 +382,7 @@ class Manager { $federationEndpoints = $this->discoveryService->discover($remote, 'FEDERATED_SHARING'); $endpoint = isset($federationEndpoints['share']) ? $federationEndpoints['share'] : '/ocs/v2.php/cloud/shares'; - $url = rtrim($remote, '/') . $endpoint . '/' . $remoteId . '/' . $feedback . '?format=' . \OCP\Share::RESPONSE_FORMAT; + $url = rtrim($remote, '/') . $endpoint . '/' . $remoteId . '/' . $feedback . '?format=' . Share::RESPONSE_FORMAT; $fields = array('token' => $token); $client = $this->clientService->newClient(); @@ -430,28 +515,33 @@ class Manager { $hash = md5($mountPoint); $getShare = $this->connection->prepare(' - SELECT `remote`, `share_token`, `remote_id` + SELECT `remote`, `share_token`, `remote_id`, `share_type`, `id` FROM `*PREFIX*share_external` WHERE `mountpoint_hash` = ? AND `user` = ?'); $result = $getShare->execute(array($hash, $this->uid)); - if ($result) { + $share = $getShare->fetch(); + $getShare->closeCursor(); + if ($result && (int)$share['share_type'] === Share::SHARE_TYPE_USER) { try { - $share = $getShare->fetch(); $this->sendFeedbackToRemote($share['remote'], $share['share_token'], $share['remote_id'], 'decline'); } catch (\Exception $e) { // if we fail to notify the remote (probably cause the remote is down) // we still want the share to be gone to prevent undeletable remotes } - } - $getShare->closeCursor(); - $query = $this->connection->prepare(' + $query = $this->connection->prepare(' DELETE FROM `*PREFIX*share_external` - WHERE `mountpoint_hash` = ? - AND `user` = ? - '); - $result = (bool)$query->execute(array($hash, $this->uid)); + WHERE `id` = ? + '); + $result = (bool)$query->execute(array((int)$share['id'])); + } else if ($result && (int)$share['share_type'] === Share::SHARE_TYPE_GROUP) { + $query = $this->connection->prepare(' + UPDATE `*PREFIX*share_external` + SET `accepted` = ? + WHERE `id` = ?'); + $result = (bool)$query->execute(array(0, (int)$share['id'])); + } if($result) { $this->removeReShares($id); @@ -537,10 +627,17 @@ class Manager { * @return array list of open server-to-server shares */ private function getShares($accepted) { + $user = $this->userManager->get($this->uid); + $groups = $this->groupManager->getUserGroups($user); + $userGroups = []; + foreach ($groups as $group) { + $userGroups[] = $group->getGID(); + } + $query = 'SELECT `id`, `remote`, `remote_id`, `share_token`, `name`, `owner`, `user`, `mountpoint`, `accepted` FROM `*PREFIX*share_external` - WHERE `user` = ?'; - $parameters = [$this->uid]; + WHERE (`user` = ? OR `user` IN (?))'; + $parameters = [$this->uid, implode(',',$userGroups)]; if (!is_null($accepted)) { $query .= ' AND `accepted` = ?'; $parameters[] = (int) $accepted; diff --git a/apps/files_sharing/lib/Hooks.php b/apps/files_sharing/lib/Hooks.php index cd66fd7702e..99e876eaaf0 100644 --- a/apps/files_sharing/lib/Hooks.php +++ b/apps/files_sharing/lib/Hooks.php @@ -42,6 +42,8 @@ class Hooks { \OC::$server->query(\OCP\OCS\IDiscoveryService::class), \OC::$server->getCloudFederationProviderManager(), \OC::$server->getCloudFederationFactory(), + \OC::$server->getGroupManager(), + \OC::$server->getUserManager(), $params['uid']); $manager->removeUserShares($params['uid']); diff --git a/apps/files_sharing/lib/ShareBackend/File.php b/apps/files_sharing/lib/ShareBackend/File.php index bb28c1a33ac..bd32741e67e 100644 --- a/apps/files_sharing/lib/ShareBackend/File.php +++ b/apps/files_sharing/lib/ShareBackend/File.php @@ -195,6 +195,10 @@ class File implements \OCP\Share_Backend_File_Dependent { return $this->federatedShareProvider->isOutgoingServer2serverShareEnabled(); } + if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE_GROUP) { + return $this->federatedShareProvider->isOutgoingServer2serverGroupShareEnabled(); + } + return true; } diff --git a/apps/files_sharing/tests/Controller/ShareesAPIControllerTest.php b/apps/files_sharing/tests/Controller/ShareesAPIControllerTest.php index 98ae953a318..d8c706da03c 100644 --- a/apps/files_sharing/tests/Controller/ShareesAPIControllerTest.php +++ b/apps/files_sharing/tests/Controller/ShareesAPIControllerTest.php @@ -85,120 +85,125 @@ class ShareesAPIControllerTest extends TestCase { public function dataSearch() { $noRemote = [Share::SHARE_TYPE_USER, Share::SHARE_TYPE_GROUP, Share::SHARE_TYPE_EMAIL]; - $allTypes = [Share::SHARE_TYPE_USER, Share::SHARE_TYPE_GROUP, Share::SHARE_TYPE_REMOTE, Share::SHARE_TYPE_EMAIL]; + $allTypes = [Share::SHARE_TYPE_USER, Share::SHARE_TYPE_GROUP, Share::SHARE_TYPE_REMOTE, Share::SHARE_TYPE_REMOTE_GROUP, Share::SHARE_TYPE_EMAIL]; return [ - [[], '', 'yes', true, true, $noRemote, false, true, true], + [[], '', 'yes', true, true, true, $noRemote, false, true, true], // Test itemType [[ 'search' => '', - ], '', 'yes', true, true, $noRemote, false, true, true], + ], '', 'yes', true, true, true, $noRemote, false, true, true], [[ 'search' => 'foobar', - ], '', 'yes', true, true, $noRemote, false, true, true], + ], '', 'yes', true, true, true, $noRemote, false, true, true], [[ 'search' => 0, - ], '', 'yes', true, true, $noRemote, false, true, true], + ], '', 'yes', true, true, true, $noRemote, false, true, true], // Test itemType [[ 'itemType' => '', - ], '', 'yes', true, true, $noRemote, false, true, true], + ], '', 'yes', true, true, true, $noRemote, false, true, true], [[ 'itemType' => 'folder', - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 0, - ], '', 'yes', true, true, $noRemote, false, true, true], - + ], '', 'yes', true, true , true, $noRemote, false, true, true], // Test shareType [[ 'itemType' => 'call', - ], '', 'yes', true, true, $noRemote, false, true, true], + ], '', 'yes', true, true, true, $noRemote, false, true, true], [[ 'itemType' => 'folder', - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 'folder', 'shareType' => 0, - ], '', 'yes', true, false, [0], false, true, true], + ], '', 'yes', true, true, false, [0], false, true, true], [[ 'itemType' => 'folder', 'shareType' => '0', - ], '', 'yes', true, false, [0], false, true, true], + ], '', 'yes', true, true, false, [0], false, true, true], [[ 'itemType' => 'folder', 'shareType' => 1, - ], '', 'yes', true, false, [1], false, true, true], + ], '', 'yes', true, true, false, [1], false, true, true], [[ 'itemType' => 'folder', 'shareType' => 12, - ], '', 'yes', true, false, [], false, true, true], + ], '', 'yes', true, true, false, [], false, true, true], [[ 'itemType' => 'folder', 'shareType' => 'foobar', - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], + [[ 'itemType' => 'folder', 'shareType' => [0, 1, 2], - ], '', 'yes', false, false, [0, 1], false, true, true], + ], '', 'yes', false, false, false, [0, 1], false, true, true], [[ 'itemType' => 'folder', 'shareType' => [0, 1], - ], '', 'yes', false, false, [0, 1], false, true, true], + ], '', 'yes', false, false, false, [0, 1], false, true, true], + [[ + 'itemType' => 'folder', + 'shareType' => $allTypes, + ], '', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 'folder', 'shareType' => $allTypes, - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', false, false, false, [0, 1], false, true, true], [[ 'itemType' => 'folder', 'shareType' => $allTypes, - ], '', 'yes', false, false, [0, 1], false, true, true], + ], '', 'yes', true, false, false, [0, 6], false, true, false], [[ 'itemType' => 'folder', 'shareType' => $allTypes, - ], '', 'yes', true, false, [0, 6], false, true, false], + ], '', 'yes', false, false, true, [0, 4], false, true, false], [[ 'itemType' => 'folder', 'shareType' => $allTypes, - ], '', 'yes', false, true, [0, 4], false, true, false], + ], '', 'yes', true, true, false, [0, 6, 9], false, true, false], // Test pagination [[ 'itemType' => 'folder', 'page' => 1, - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 'folder', 'page' => 10, - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], // Test perPage [[ 'itemType' => 'folder', 'perPage' => 1, - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 'folder', 'perPage' => 10, - ], '', 'yes', true, true, $allTypes, false, true, true], + ], '', 'yes', true, true, true, $allTypes, false, true, true], // Test $shareWithGroupOnly setting [[ 'itemType' => 'folder', - ], 'no', 'yes', true, true, $allTypes, false, true, true], + ], 'no', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 'folder', - ], 'yes', 'yes', true, true, $allTypes, true, true, true], + ], 'yes', 'yes', true, true, true, $allTypes, true, true, true], // Test $shareeEnumeration setting [[ 'itemType' => 'folder', - ], 'no', 'yes', true, true, $allTypes, false, true, true], + ], 'no', 'yes', true, true, true, $allTypes, false, true, true], [[ 'itemType' => 'folder', - ], 'no', 'no', true, true, $allTypes, false, false, true], + ], 'no', 'no', true, true, true, $allTypes, false, false, true], + ]; } @@ -209,13 +214,15 @@ class ShareesAPIControllerTest extends TestCase { * @param string $apiSetting * @param string $enumSetting * @param bool $remoteSharingEnabled + * @param bool $isRemoteGroupSharingEnabled * @param bool $emailSharingEnabled * @param array $shareTypes * @param bool $shareWithGroupOnly * @param bool $shareeEnumeration * @param bool $allowGroupSharing + * @throws OCSBadRequestException */ - public function testSearch($getData, $apiSetting, $enumSetting, $remoteSharingEnabled, $emailSharingEnabled, $shareTypes, $shareWithGroupOnly, $shareeEnumeration, $allowGroupSharing) { + public function testSearch($getData, $apiSetting, $enumSetting, $remoteSharingEnabled, $isRemoteGroupSharingEnabled, $emailSharingEnabled, $shareTypes, $shareWithGroupOnly, $shareeEnumeration, $allowGroupSharing) { $search = isset($getData['search']) ? $getData['search'] : ''; $itemType = isset($getData['itemType']) ? $getData['itemType'] : 'irrelevant'; $page = isset($getData['page']) ? $getData['page'] : 1; @@ -251,7 +258,7 @@ class ShareesAPIControllerTest extends TestCase { $this->shareManager, $this->collaboratorSearch ]) - ->setMethods(['isRemoteSharingAllowed', 'shareProviderExists']) + ->setMethods(['isRemoteSharingAllowed', 'shareProviderExists', 'isRemoteGroupSharingAllowed']) ->getMock(); $this->collaboratorSearch->expects($this->once()) @@ -264,6 +271,13 @@ class ShareesAPIControllerTest extends TestCase { ->with($itemType) ->willReturn($remoteSharingEnabled); + + $sharees->expects($this->any()) + ->method('isRemoteGroupSharingAllowed') + ->with($itemType) + ->willReturn($isRemoteGroupSharingEnabled); + + $this->shareManager->expects($this->any()) ->method('shareProviderExists') ->with(\OCP\Share::SHARE_TYPE_EMAIL) diff --git a/apps/files_sharing/tests/External/ManagerTest.php b/apps/files_sharing/tests/External/ManagerTest.php index 2cc88160a8c..93c17ca10cf 100644 --- a/apps/files_sharing/tests/External/ManagerTest.php +++ b/apps/files_sharing/tests/External/ManagerTest.php @@ -35,6 +35,8 @@ use OCA\Files_Sharing\Tests\TestCase; use OCP\Federation\ICloudFederationFactory; use OCP\Federation\ICloudFederationProviderManager; use OCP\Http\Client\IClientService; +use OCP\IGroupManager; +use OCP\IUserManager; use Test\Traits\UserTrait; /** @@ -62,6 +64,12 @@ class ManagerTest extends TestCase { /** @var ICloudFederationFactory|\PHPUnit_Framework_MockObject_MockObject */ private $cloudFederationFactory; + /** @var \PHPUnit_Framework_MockObject_MockObject|IGroupManager */ + private $groupManager; + + /** @var \PHPUnit_Framework_MockObject_MockObject|IUserManager */ + private $userManager; + private $uid; /** @@ -81,6 +89,8 @@ class ManagerTest extends TestCase { ->disableOriginalConstructor()->getMock(); $this->cloudFederationProviderManager = $this->createMock(ICloudFederationProviderManager::class); $this->cloudFederationFactory = $this->createMock(ICloudFederationFactory::class); + $this->groupManager = $this->createMock(IGroupManager::class); + $this->userManager = $this->createMock(IUserManager::class); $this->manager = $this->getMockBuilder(Manager::class) ->setConstructorArgs( @@ -93,6 +103,8 @@ class ManagerTest extends TestCase { \OC::$server->query(\OCP\OCS\IDiscoveryService::class), $this->cloudFederationProviderManager, $this->cloudFederationFactory, + $this->groupManager, + $this->userManager, $this->uid ] )->setMethods(['tryOCMEndPoint'])->getMock(); @@ -117,6 +129,7 @@ class ManagerTest extends TestCase { 'password' => '', 'name' => '/SharedFolder', 'owner' => 'foobar', + 'shareType' => \OCP\Share::SHARE_TYPE_USER, 'accepted' => false, 'user' => $this->uid, ]; @@ -125,6 +138,9 @@ class ManagerTest extends TestCase { $shareData3 = $shareData1; $shareData3['token'] = 'token3'; + $this->userManager->expects($this->any())->method('get')->willReturn($this->user); + $this->groupManager->expects($this->any())->method(('getUserGroups'))->willReturn([]); + $this->manager->expects($this->at(0))->method('tryOCMEndPoint')->with('http://localhost', 'token1', -1, 'accept')->willReturn(false); $this->manager->expects($this->at(1))->method('tryOCMEndPoint')->with('http://localhost', 'token3', -1, 'decline')->willReturn(false); diff --git a/build/integration/features/bootstrap/FederationContext.php b/build/integration/features/bootstrap/FederationContext.php index f3eb004fb84..12bf9c0fe63 100644 --- a/build/integration/features/bootstrap/FederationContext.php +++ b/build/integration/features/bootstrap/FederationContext.php @@ -35,6 +35,7 @@ require __DIR__ . '/../../vendor/autoload.php'; class FederationContext implements Context, SnippetAcceptingContext { use WebDav; + use AppConfiguration; /** * @Given /^User "([^"]*)" from server "(LOCAL|REMOTE)" shares "([^"]*)" with user "([^"]*)" from server "(LOCAL|REMOTE)"$/ @@ -56,6 +57,27 @@ class FederationContext implements Context, SnippetAcceptingContext { $this->usingServer($previous); } + + /** + * @Given /^User "([^"]*)" from server "(LOCAL|REMOTE)" shares "([^"]*)" with group "([^"]*)" from server "(LOCAL|REMOTE)"$/ + * + * @param string $sharerUser + * @param string $sharerServer "LOCAL" or "REMOTE" + * @param string $sharerPath + * @param string $shareeUser + * @param string $shareeServer "LOCAL" or "REMOTE" + */ + public function federateGroupSharing($sharerUser, $sharerServer, $sharerPath, $shareeGroup, $shareeServer){ + if ($shareeServer == "REMOTE"){ + $shareWith = "$shareeGroup@" . substr($this->remoteBaseUrl, 0, -4); + } else { + $shareWith = "$shareeGroup@" . substr($this->localBaseUrl, 0, -4); + } + $previous = $this->usingServer($sharerServer); + $this->createShare($sharerUser, $sharerPath, 9, $shareWith, null, null, null); + $this->usingServer($previous); + } + /** * @When /^User "([^"]*)" from server "(LOCAL|REMOTE)" accepts last pending share$/ * @param string $user @@ -73,4 +95,9 @@ class FederationContext implements Context, SnippetAcceptingContext { $this->theOCSStatusCodeShouldBe('100'); $this->usingServer($previous); } + + protected function resetAppConfigs() { + $this->modifyServerConfig('files_sharing', 'incoming_server2server_group_share_enabled', 'no'); + $this->modifyServerConfig('files_sharing', 'outgoing_server2server_group_share_enabled', 'no'); + } } diff --git a/build/integration/federation_features/federated.feature b/build/integration/federation_features/federated.feature index c7b20cf86a7..87515e2ccab 100644 --- a/build/integration/federation_features/federated.feature +++ b/build/integration/federation_features/federated.feature @@ -28,6 +28,40 @@ Feature: federated | share_with | user1@REMOTE | | share_with_displayname | user1@REMOTE | + Scenario: Federated group share a file with another server + Given Using server "REMOTE" + And parameter "incoming_server2server_group_share_enabled" of app "files_sharing" is set to "yes" + And user "gs-user1" exists + And user "gs-user2" exists + And group "group1" exists + And As an "admin" + And Add user "gs-user1" to the group "group1" + And Add user "gs-user2" to the group "group1" + And Using server "LOCAL" + And parameter "outgoing_server2server_group_share_enabled" of app "files_sharing" is set to "yes" + And user "gs-user0" exists + When User "gs-user0" from server "LOCAL" shares "/textfile0.txt" with group "group1" from server "REMOTE" + Then the OCS status code should be "100" + And the HTTP status code should be "200" + And Share fields of last share match with + | id | A_NUMBER | + | item_type | file | + | item_source | A_NUMBER | + | share_type | 9 | + | file_source | A_NUMBER | + | path | /textfile0.txt | + | permissions | 19 | + | stime | A_NUMBER | + | storage | A_NUMBER | + | mail_send | 0 | + | uid_owner | gs-user0 | + | storage_id | home::gs-user0 | + | file_parent | A_NUMBER | + | displayname_owner | gs-user0 | + | share_with | group1@REMOTE | + | share_with_displayname | group1@REMOTE | + + Scenario: Federate share a file with local server Given Using server "LOCAL" And user "user0" exists @@ -76,6 +110,49 @@ Feature: federated | mountpoint | {{TemporaryMountPointName#/textfile0.txt}} | | accepted | 0 | + Scenario: Remote sharee can see the pending group share + Given Using server "REMOTE" + And parameter "incoming_server2server_group_share_enabled" of app "files_sharing" is set to "yes" + And user "gs-user1" exists + And user "gs-user2" exists + And group "group1" exists + And As an "admin" + And Add user "gs-user1" to the group "group1" + And Add user "gs-user2" to the group "group1" + And Using server "LOCAL" + And parameter "outgoing_server2server_group_share_enabled" of app "files_sharing" is set to "yes" + And user "gs-user0" exists + When User "gs-user0" from server "LOCAL" shares "/textfile0.txt" with group "group1" from server "REMOTE" + And Using server "REMOTE" + And As an "gs-user1" + When sending "GET" to "/apps/files_sharing/api/v1/remote_shares/pending" + Then the OCS status code should be "100" + And the HTTP status code should be "200" + And Share fields of last share match with + | id | A_NUMBER | + | remote | LOCAL | + | remote_id | A_NUMBER | + | share_token | A_TOKEN | + | name | /textfile0.txt | + | owner | gs-user0 | + | user | group1 | + | mountpoint | {{TemporaryMountPointName#/textfile0.txt}} | + | accepted | 0 | + And As an "gs-user2" + When sending "GET" to "/apps/files_sharing/api/v1/remote_shares/pending" + Then the OCS status code should be "100" + And the HTTP status code should be "200" + And Share fields of last share match with + | id | A_NUMBER | + | remote | LOCAL | + | remote_id | A_NUMBER | + | share_token | A_TOKEN | + | name | /textfile0.txt | + | owner | gs-user0 | + | user | group1 | + | mountpoint | {{TemporaryMountPointName#/textfile0.txt}} | + | accepted | 0 | + Scenario: accept a pending remote share Given Using server "REMOTE" And user "user1" exists @@ -86,6 +163,23 @@ Feature: federated Then the OCS status code should be "100" And the HTTP status code should be "200" + Scenario: accept a pending remote group share + Given Using server "REMOTE" + And parameter "incoming_server2server_group_share_enabled" of app "files_sharing" is set to "yes" + And user "gs-user1" exists + And user "gs-user2" exists + And group "group1" exists + And As an "admin" + And Add user "gs-user1" to the group "group1" + And Add user "gs-user2" to the group "group1" + And Using server "LOCAL" + And parameter "outgoing_server2server_group_share_enabled" of app "files_sharing" is set to "yes" + And user "gs-user0" exists + When User "gs-user0" from server "LOCAL" shares "/textfile0.txt" with group "group1" from server "REMOTE" + When User "gs-user1" from server "REMOTE" accepts last pending share + Then the OCS status code should be "100" + And the HTTP status code should be "200" + Scenario: Reshare a federated shared file Given Using server "REMOTE" And user "user1" exists diff --git a/core/js/share.js b/core/js/share.js index f301de25415..e4d9364b2d1 100644 --- a/core/js/share.js +++ b/core/js/share.js @@ -11,6 +11,7 @@ OC.Share = _.extend(OC.Share || {}, { SHARE_TYPE_REMOTE:6, SHARE_TYPE_CIRCLE:7, SHARE_TYPE_GUEST:8, + SHARE_TYPE_REMOTE_GROUP:9, /** * Regular expression for splitting parts of remote share owners: diff --git a/core/js/sharedialogshareelistview.js b/core/js/sharedialogshareelistview.js index 1e873a7208e..0ff4c36b712 100644 --- a/core/js/sharedialogshareelistview.js +++ b/core/js/sharedialogshareelistview.js @@ -198,6 +198,8 @@ shareWithDisplayName = shareWithDisplayName + " (" + t('core', 'group') + ')'; } else if (shareType === OC.Share.SHARE_TYPE_REMOTE) { shareWithDisplayName = shareWithDisplayName + " (" + t('core', 'remote') + ')'; + } else if (shareType === OC.Share.SHARE_TYPE_REMOTE_GROUP) { + shareWithDisplayName = shareWithDisplayName + " (" + t('core', 'remote group') + ')'; } else if (shareType === OC.Share.SHARE_TYPE_EMAIL) { shareWithDisplayName = shareWithDisplayName + " (" + t('core', 'email') + ')'; } else if (shareType === OC.Share.SHARE_TYPE_CIRCLE) { @@ -207,7 +209,10 @@ shareWithTitle = shareWith + " (" + t('core', 'group') + ')'; } else if (shareType === OC.Share.SHARE_TYPE_REMOTE) { shareWithTitle = shareWith + " (" + t('core', 'remote') + ')'; - } else if (shareType === OC.Share.SHARE_TYPE_EMAIL) { + } else if (shareType === OC.Share.SHARE_TYPE_REMOTE_GROUP) { + shareWithTitle = shareWith + " (" + t('core', 'remote group') + ')'; + } + else if (shareType === OC.Share.SHARE_TYPE_EMAIL) { shareWithTitle = shareWith + " (" + t('core', 'email') + ')'; } else if (shareType === OC.Share.SHARE_TYPE_CIRCLE) { shareWithTitle = shareWith; @@ -243,6 +248,7 @@ shareId: this.model.get('shares')[shareIndex].id, modSeed: shareType !== OC.Share.SHARE_TYPE_USER && shareType !== OC.Share.SHARE_TYPE_CIRCLE, isRemoteShare: shareType === OC.Share.SHARE_TYPE_REMOTE, + isRemoteGroupShare: shareType === OC.Share.SHARE_TYPE_REMOTE_GROUP, isMailShare: shareType === OC.Share.SHARE_TYPE_EMAIL, isCircleShare: shareType === OC.Share.SHARE_TYPE_CIRCLE, isFileSharedByMail: shareType === OC.Share.SHARE_TYPE_EMAIL && !this.model.isFolder(), diff --git a/core/js/sharedialogview.js b/core/js/sharedialogview.js index dede768fad5..d886e45856f 100644 --- a/core/js/sharedialogview.js +++ b/core/js/sharedialogview.js @@ -93,6 +93,9 @@ this.configModel.on('change:isRemoteShareAllowed', function() { view.render(); }); + this.configModel.on('change:isRemoteGroupShareAllowed', function() { + view.render(); + }); this.model.on('change:permissions', function() { view.render(); }); @@ -161,7 +164,7 @@ }, function (result) { if (result.ocs.meta.statuscode === 100) { - var filter = function(users, groups, remotes, emails, circles) { + var filter = function(users, groups, remotes, remote_groups, emails, circles) { if (typeof(emails) === 'undefined') { emails = []; } @@ -172,6 +175,7 @@ var usersLength; var groupsLength; var remotesLength; + var remoteGroupsLength; var emailsLength; var circlesLength; @@ -228,6 +232,14 @@ break; } } + } else if (share.share_type === OC.Share.SHARE_TYPE_REMOTE_GROUP) { + remoteGroupsLength = remote_groups.length; + for (j = 0; j < remoteGroupsLength; j++) { + if (remote_groups[j].value.shareWith === share.share_with) { + remote_groups.splice(j, 1); + break; + } + } } else if (share.share_type === OC.Share.SHARE_TYPE_EMAIL) { emailsLength = emails.length; for (j = 0; j < emailsLength; j++) { @@ -252,6 +264,7 @@ result.ocs.data.exact.users, result.ocs.data.exact.groups, result.ocs.data.exact.remotes, + result.ocs.data.exact.remote_groups, result.ocs.data.exact.emails, result.ocs.data.exact.circles ); @@ -259,6 +272,7 @@ var exactUsers = result.ocs.data.exact.users; var exactGroups = result.ocs.data.exact.groups; var exactRemotes = result.ocs.data.exact.remotes; + var exactRemoteGroups = result.ocs.data.exact.remote_groups; var exactEmails = []; if (typeof(result.ocs.data.emails) !== 'undefined') { exactEmails = result.ocs.data.exact.emails; @@ -268,12 +282,13 @@ exactCircles = result.ocs.data.exact.circles; } - var exactMatches = exactUsers.concat(exactGroups).concat(exactRemotes).concat(exactEmails).concat(exactCircles); + var exactMatches = exactUsers.concat(exactGroups).concat(exactRemotes).concat(exactRemoteGroups).concat(exactEmails).concat(exactCircles); filter( result.ocs.data.users, result.ocs.data.groups, result.ocs.data.remotes, + result.ocs.data.remote_groups, result.ocs.data.emails, result.ocs.data.circles ); @@ -281,6 +296,7 @@ var users = result.ocs.data.users; var groups = result.ocs.data.groups; var remotes = result.ocs.data.remotes; + var remoteGroups = result.ocs.data.remote_groups; var lookup = result.ocs.data.lookup; var emails = []; if (typeof(result.ocs.data.emails) !== 'undefined') { @@ -291,7 +307,7 @@ circles = result.ocs.data.circles; } - var suggestions = exactMatches.concat(users).concat(groups).concat(remotes).concat(emails).concat(circles).concat(lookup); + var suggestions = exactMatches.concat(users).concat(groups).concat(remotes).concat(remoteGroups).concat(emails).concat(circles).concat(lookup); deferred.resolve(suggestions, exactMatches); } else { @@ -414,7 +430,9 @@ if (item.value.shareType === OC.Share.SHARE_TYPE_GROUP) { text = t('core', '{sharee} (group)', { sharee: text }, undefined, { escape: false }); } else if (item.value.shareType === OC.Share.SHARE_TYPE_REMOTE) { - text = t('core', '{sharee} (remote)', { sharee: text }, undefined, { escape: false }); + text = t('core', '{sharee} (remote)', {sharee: text}, undefined, {escape: false}); + } else if (item.value.shareType === OC.Share.SHARE_TYPE_REMOTE_GROUP) { + text = t('core', '{sharee} (remote group)', { sharee: text }, undefined, { escape: false }); } else if (item.value.shareType === OC.Share.SHARE_TYPE_EMAIL) { text = t('core', '{sharee} (email)', { sharee: text }, undefined, { escape: false }); } else if (item.value.shareType === OC.Share.SHARE_TYPE_CIRCLE) { diff --git a/core/js/tests/specs/sharedialogviewSpec.js b/core/js/tests/specs/sharedialogviewSpec.js index d3639159849..83c89053202 100644 --- a/core/js/tests/specs/sharedialogviewSpec.js +++ b/core/js/tests/specs/sharedialogviewSpec.js @@ -489,11 +489,13 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -529,7 +531,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -542,6 +545,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -589,11 +593,13 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -651,7 +657,8 @@ describe('OC.Share.ShareDialogView', function() { } } ], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -679,6 +686,7 @@ describe('OC.Share.ShareDialogView', function() { } ], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -744,11 +752,13 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -817,11 +827,13 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -928,7 +940,8 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -941,6 +954,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -983,7 +997,8 @@ describe('OC.Share.ShareDialogView', function() { } } ], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [ @@ -996,6 +1011,7 @@ describe('OC.Share.ShareDialogView', function() { } ], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1038,7 +1054,8 @@ describe('OC.Share.ShareDialogView', function() { 'shareWith': 'foo@bar.com/baz' } } - ] + ], + 'remote_groups': [], }, 'users': [], 'groups': [], @@ -1051,6 +1068,7 @@ describe('OC.Share.ShareDialogView', function() { } } ], + 'remote_groups': [], 'lookup': [] } } @@ -1086,6 +1104,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'emails': [ { 'label': 'foo@bar.com', @@ -1099,6 +1118,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [], 'emails': [ { @@ -1143,6 +1163,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'circles': [ { 'label': 'CircleName (type, owner)', @@ -1163,6 +1184,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [], 'circles': [ { @@ -1211,7 +1233,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -1231,6 +1254,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1270,7 +1294,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -1290,6 +1315,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1364,7 +1390,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -1384,6 +1411,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1423,7 +1451,8 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -1436,6 +1465,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1467,7 +1497,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [ @@ -1487,6 +1518,7 @@ describe('OC.Share.ShareDialogView', function() { } ], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1526,7 +1558,8 @@ describe('OC.Share.ShareDialogView', function() { } } ], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [ @@ -1539,6 +1572,7 @@ describe('OC.Share.ShareDialogView', function() { } ], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -1570,7 +1604,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], @@ -1590,6 +1625,7 @@ describe('OC.Share.ShareDialogView', function() { } } ], + 'remote_groups': [], 'lookup': [] } } @@ -1629,7 +1665,8 @@ describe('OC.Share.ShareDialogView', function() { 'shareWith': 'foo@bar.com/baz' } } - ] + ], + 'remote_groups': [], }, 'users': [], 'groups': [], @@ -1642,6 +1679,7 @@ describe('OC.Share.ShareDialogView', function() { } } ], + 'remote_groups': [], 'lookup': [] } } @@ -1674,12 +1712,14 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'emails': [] }, 'users': [], 'groups': [], 'remotes': [], 'lookup': [], + 'remote_groups': [], 'emails': [ { 'label': 'foo@bar.com', @@ -1727,6 +1767,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'emails': [ { 'label': 'foo@bar.com', @@ -1740,6 +1781,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [], 'emails': [ { @@ -1781,11 +1823,13 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'circles': [] }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [], 'circles': [ { @@ -1834,6 +1878,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'circles': [ { 'label': 'CircleName (type, owner)', @@ -1854,6 +1899,7 @@ describe('OC.Share.ShareDialogView', function() { 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [], 'circles': [ { @@ -2031,11 +2077,13 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -2126,11 +2174,13 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -2191,11 +2241,13 @@ describe('OC.Share.ShareDialogView', function() { } ], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -2248,12 +2300,14 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], - 'lookup': [] + 'lookup': [], + 'remote_groups': [], } } }); @@ -2292,7 +2346,8 @@ describe('OC.Share.ShareDialogView', function() { 'exact': { 'users': [], 'groups': [], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [ { @@ -2305,6 +2360,7 @@ describe('OC.Share.ShareDialogView', function() { ], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } @@ -2356,11 +2412,13 @@ describe('OC.Share.ShareDialogView', function() { } } ], - 'remotes': [] + 'remotes': [], + 'remote_groups': [], }, 'users': [], 'groups': [], 'remotes': [], + 'remote_groups': [], 'lookup': [] } } diff --git a/lib/composer/composer/autoload_classmap.php b/lib/composer/composer/autoload_classmap.php index faf17a109b2..7113f60bc68 100644 --- a/lib/composer/composer/autoload_classmap.php +++ b/lib/composer/composer/autoload_classmap.php @@ -471,6 +471,7 @@ return array( 'OC\\Collaboration\\Collaborators\\GroupPlugin' => $baseDir . '/lib/private/Collaboration/Collaborators/GroupPlugin.php', 'OC\\Collaboration\\Collaborators\\LookupPlugin' => $baseDir . '/lib/private/Collaboration/Collaborators/LookupPlugin.php', 'OC\\Collaboration\\Collaborators\\MailPlugin' => $baseDir . '/lib/private/Collaboration/Collaborators/MailPlugin.php', + 'OC\\Collaboration\\Collaborators\\RemoteGroupPlugin' => $baseDir . '/lib/private/Collaboration/Collaborators/RemoteGroupPlugin.php', 'OC\\Collaboration\\Collaborators\\RemotePlugin' => $baseDir . '/lib/private/Collaboration/Collaborators/RemotePlugin.php', 'OC\\Collaboration\\Collaborators\\Search' => $baseDir . '/lib/private/Collaboration/Collaborators/Search.php', 'OC\\Collaboration\\Collaborators\\SearchResult' => $baseDir . '/lib/private/Collaboration/Collaborators/SearchResult.php', diff --git a/lib/composer/composer/autoload_static.php b/lib/composer/composer/autoload_static.php index a8d748137e8..ffb50df5b09 100644 --- a/lib/composer/composer/autoload_static.php +++ b/lib/composer/composer/autoload_static.php @@ -501,6 +501,7 @@ class ComposerStaticInit53792487c5a8370acc0b06b1a864ff4c 'OC\\Collaboration\\Collaborators\\GroupPlugin' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/GroupPlugin.php', 'OC\\Collaboration\\Collaborators\\LookupPlugin' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/LookupPlugin.php', 'OC\\Collaboration\\Collaborators\\MailPlugin' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/MailPlugin.php', + 'OC\\Collaboration\\Collaborators\\RemoteGroupPlugin' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/RemoteGroupPlugin.php', 'OC\\Collaboration\\Collaborators\\RemotePlugin' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/RemotePlugin.php', 'OC\\Collaboration\\Collaborators\\Search' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/Search.php', 'OC\\Collaboration\\Collaborators\\SearchResult' => __DIR__ . '/../../..' . '/lib/private/Collaboration/Collaborators/SearchResult.php', diff --git a/lib/private/Collaboration/Collaborators/RemoteGroupPlugin.php b/lib/private/Collaboration/Collaborators/RemoteGroupPlugin.php new file mode 100644 index 00000000000..c48a1fbae20 --- /dev/null +++ b/lib/private/Collaboration/Collaborators/RemoteGroupPlugin.php @@ -0,0 +1,78 @@ +<?php +/** + * @copyright Copyright (c) 2017 Arthur Schiwon <blizzz@arthur-schiwon.de> + * + * @author Arthur Schiwon <blizzz@arthur-schiwon.de> + * + * @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\Collaboration\Collaborators; + + +use OCP\Collaboration\Collaborators\ISearchPlugin; +use OCP\Collaboration\Collaborators\ISearchResult; +use OCP\Collaboration\Collaborators\SearchResultType; +use OCP\Contacts\IManager; +use OCP\Federation\ICloudFederationProviderManager; +use OCP\Federation\ICloudIdManager; +use OCP\IConfig; +use OCP\Share; + +class RemoteGroupPlugin implements ISearchPlugin { + protected $shareeEnumeration; + + /** @var ICloudIdManager */ + private $cloudIdManager; + /** @var IConfig */ + private $config; + /** @var bool */ + private $enabled = false; + + public function __construct(ICloudFederationProviderManager $cloudFederationProviderManager, ICloudIdManager $cloudIdManager) { + try { + $fileSharingProvider = $cloudFederationProviderManager->getCloudFederationProvider('file'); + $supportedShareTypes = $fileSharingProvider->getSupportedShareTypes(); + if (in_array('group', $supportedShareTypes)) { + $this->enabled = true; + } + } catch (\Exception $e) { + // do nothing, just don't enable federated group shares + } + $this->cloudIdManager = $cloudIdManager; + } + + public function search($search, $limit, $offset, ISearchResult $searchResult) { + $result = ['wide' => [], 'exact' => []]; + $resultType = new SearchResultType('remote_groups'); + + if ($this->enabled && $this->cloudIdManager->isValidCloudId($search) && $offset === 0) { + $result['exact'][] = [ + 'label' => $search, + 'value' => [ + 'shareType' => Share::SHARE_TYPE_REMOTE_GROUP, + 'shareWith' => $search, + ], + ]; + } + + $searchResult->addResultSet($resultType, $result['wide'], $result['exact']); + + return true; + } + +} diff --git a/lib/private/Federation/CloudFederationProviderManager.php b/lib/private/Federation/CloudFederationProviderManager.php index 254ceb03bf8..94b2f052747 100644 --- a/lib/private/Federation/CloudFederationProviderManager.php +++ b/lib/private/Federation/CloudFederationProviderManager.php @@ -157,6 +157,7 @@ class CloudFederationProviderManager implements ICloudFederationProviderManager // we re-throw the exception and fall back to the old behaviour. // (flat re-shares has been introduced in Nextcloud 9.1) if ($e->getCode() === Http::STATUS_INTERNAL_SERVER_ERROR) { + $this->logger->debug($e->getMessage()); throw $e; } } diff --git a/lib/private/Federation/CloudFederationShare.php b/lib/private/Federation/CloudFederationShare.php index 0c2795188f0..e0360d78cb2 100644 --- a/lib/private/Federation/CloudFederationShare.php +++ b/lib/private/Federation/CloudFederationShare.php @@ -204,7 +204,11 @@ class CloudFederationShare implements ICloudFederationShare { * @since 14.0.0 */ public function setShareType($shareType) { - $this->share['shareType'] = $shareType; + if ($shareType === 'group' || $shareType === \OCP\Share::SHARE_TYPE_REMOTE_GROUP) { + $this->share['shareType'] = 'group'; + } else { + $this->share['shareType'] = 'user'; + } } /** diff --git a/lib/private/Server.php b/lib/private/Server.php index 90e9e81c105..c9f8001631e 100644 --- a/lib/private/Server.php +++ b/lib/private/Server.php @@ -60,6 +60,7 @@ use OC\Authentication\LoginCredentials\Store; use OC\Authentication\Token\IProvider; use OC\Collaboration\Collaborators\GroupPlugin; use OC\Collaboration\Collaborators\MailPlugin; +use OC\Collaboration\Collaborators\RemoteGroupPlugin; use OC\Collaboration\Collaborators\RemotePlugin; use OC\Collaboration\Collaborators\UserPlugin; use OC\Command\CronBus; @@ -1066,6 +1067,7 @@ class Server extends ServerContainer implements IServerContainer { $instance->registerPlugin(['shareType' => 'SHARE_TYPE_GROUP', 'class' => GroupPlugin::class]); $instance->registerPlugin(['shareType' => 'SHARE_TYPE_EMAIL', 'class' => MailPlugin::class]); $instance->registerPlugin(['shareType' => 'SHARE_TYPE_REMOTE', 'class' => RemotePlugin::class]); + $instance->registerPlugin(['shareType' => 'SHARE_TYPE_REMOTE_GROUP', 'class' => RemoteGroupPlugin::class]); return $instance; }); diff --git a/lib/private/Share/Constants.php b/lib/private/Share/Constants.php index f351f8d7fda..4eb79734c06 100644 --- a/lib/private/Share/Constants.php +++ b/lib/private/Share/Constants.php @@ -37,6 +37,7 @@ class Constants { const SHARE_TYPE_REMOTE = 6; const SHARE_TYPE_CIRCLE = 7; const SHARE_TYPE_GUEST = 8; + const SHARE_TYPE_REMOTE_GROUP = 9; const FORMAT_NONE = -1; const FORMAT_STATUSES = -2; diff --git a/lib/private/Share20/Manager.php b/lib/private/Share20/Manager.php index 5116351a6bc..76b523afd10 100644 --- a/lib/private/Share20/Manager.php +++ b/lib/private/Share20/Manager.php @@ -226,6 +226,10 @@ class Manager implements IManager { if ($share->getSharedWith() === null) { throw new \InvalidArgumentException('SharedWith should not be empty'); } + } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE_GROUP) { + if ($share->getSharedWith() === null) { + throw new \InvalidArgumentException('SharedWith should not be empty'); + } } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) { if ($share->getSharedWith() === null) { throw new \InvalidArgumentException('SharedWith should not be empty'); @@ -1582,6 +1586,13 @@ class Manager implements IManager { /** * @inheritdoc */ + public function outgoingServer2ServerGroupSharesAllowed() { + return $this->config->getAppValue('files_sharing', 'outgoing_server2server_group_share_enabled', 'no') === 'yes'; + } + + /** + * @inheritdoc + */ public function shareProviderExists($shareType) { try { $this->factory->getProviderForType($shareType); diff --git a/lib/private/Share20/ProviderFactory.php b/lib/private/Share20/ProviderFactory.php index 7d866db24fa..80ef9412ffa 100644 --- a/lib/private/Share20/ProviderFactory.php +++ b/lib/private/Share20/ProviderFactory.php @@ -135,7 +135,8 @@ class ProviderFactory implements IProviderFactory { $this->serverContainer->getConfig(), $this->serverContainer->getUserManager(), $this->serverContainer->getCloudIdManager(), - $this->serverContainer->getGlobalScaleConfig() + $this->serverContainer->getGlobalScaleConfig(), + $this->serverContainer->getCloudFederationProviderManager() ); } @@ -250,7 +251,7 @@ class ProviderFactory implements IProviderFactory { $shareType === \OCP\Share::SHARE_TYPE_LINK ) { $provider = $this->defaultShareProvider(); - } else if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE) { + } else if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE || \OCP\Share::SHARE_TYPE_REMOTE_GROUP) { $provider = $this->federatedShareProvider(); } else if ($shareType === \OCP\Share::SHARE_TYPE_EMAIL) { $provider = $this->getShareByMailProvider(); diff --git a/lib/public/Share/IManager.php b/lib/public/Share/IManager.php index d4fc3e14749..302be523327 100644 --- a/lib/public/Share/IManager.php +++ b/lib/public/Share/IManager.php @@ -370,6 +370,14 @@ interface IManager { public function outgoingServer2ServerSharesAllowed(); /** + * Check if outgoing server2server shares are allowed + * @return bool + * @since 14.0.0 + */ + public function outgoingServer2ServerGroupSharesAllowed(); + + + /** * Check if a given share provider exists * @param int $shareType * @return bool |