/**
* return a user specific instance of \OCP\IAvatar
* @see \OCP\IAvatar
* @param string $user the ownCloud user id
* @return \OCP\IAvatar
* @throws \Exception In case the username is potentially dangerous
*/
public function getAvatar($user)
{
if (!$this->userManager->userExists($user)) {
throw new \Exception('user does not exist');
}
return new Avatar($this->rootFolder->getUserFolder($user)->getParent(), $this->l);
}
/**
* return a user specific instance of \OCP\IAvatar
* @see \OCP\IAvatar
* @param string $user the ownCloud user id
* @return \OCP\IAvatar
* @throws \Exception In case the username is potentially dangerous
*/
public function getAvatar($userId)
{
$user = $this->userManager->get($userId);
if (is_null($user)) {
throw new \Exception('user does not exist');
}
return new Avatar($this->rootFolder->getUserFolder($userId)->getParent(), $this->l, $user);
}
public function testGetAvatarValidUser()
{
$this->userManager->expects($this->once())->method('get')->with('validUser')->willReturn(true);
$folder = $this->getMock('\\OCP\\Files\\Folder');
$this->rootFolder->expects($this->once())->method('getUserFolder')->with('validUser')->willReturn($folder);
$folder->expects($this->once())->method('getParent')->will($this->returnSelf());
$this->avatarManager->getAvatar('validUser');
}
/**
* initializes the collection. At this point of time, we need the logged in
* user. Since it is not the case when the instance is created, we cannot
* have this in the constructor.
*
* @throws NotAuthenticated
*/
protected function initCollections()
{
if (!empty($this->entityTypeCollections)) {
return;
}
$user = $this->userSession->getUser();
if (is_null($user)) {
throw new NotAuthenticated();
}
$userFolder = $this->rootFolder->getUserFolder($user->getUID());
$this->entityTypeCollections['files'] = new EntityTypeCollection('files', $this->commentsManager, $userFolder, $this->userManager, $this->logger);
}
/**
* @param IOutput $output
*/
private function removeRootShares(IOutput $output)
{
$function = function (IUser $user) use($output) {
$userFolder = $this->rootFolder->getUserFolder($user->getUID());
$fileId = $userFolder->getId();
$qb = $this->connection->getQueryBuilder();
$qb->delete('share')->where($qb->expr()->eq('file_source', $qb->createNamedParameter($fileId)))->andWhere($qb->expr()->orX($qb->expr()->eq('item_type', $qb->expr()->literal('file')), $qb->expr()->eq('item_type', $qb->expr()->literal('folder'))));
$qb->execute();
$output->advance();
};
$userCount = $this->countUsers();
$output->startProgress($userCount);
$this->userManager->callForAllUsers($function);
$output->finishProgress();
}
public function testRun()
{
//Add test user
$user1 = $this->userManager->createUser('test1', 'test1');
$userFolder = $this->rootFolder->getUserFolder('test1');
$fileId = $userFolder->getId();
//Now insert cyclic share
$qb = $this->connection->getQueryBuilder();
$qb->insert('share')->values(['share_type' => $qb->createNamedParameter(0), 'share_with' => $qb->createNamedParameter('foo'), 'uid_owner' => $qb->createNamedParameter('owner'), 'item_type' => $qb->createNamedParameter('file'), 'item_source' => $qb->createNamedParameter($fileId), 'item_target' => $qb->createNamedParameter('/target'), 'file_source' => $qb->createNamedParameter($fileId), 'file_target' => $qb->createNamedParameter('/target'), 'permissions' => $qb->createNamedParameter(1)]);
$qb->execute();
//Add test user
$user2 = $this->userManager->createUser('test2', 'test2');
$userFolder = $this->rootFolder->getUserFolder('test2');
$folder = $userFolder->newFolder('foo');
$fileId = $folder->getId();
//Now insert cyclic share
$qb = $this->connection->getQueryBuilder();
$qb->insert('share')->values(['share_type' => $qb->createNamedParameter(0), 'share_with' => $qb->createNamedParameter('foo'), 'uid_owner' => $qb->createNamedParameter('owner'), 'item_type' => $qb->createNamedParameter('file'), 'item_source' => $qb->createNamedParameter($fileId), 'item_target' => $qb->createNamedParameter('/target'), 'file_source' => $qb->createNamedParameter($fileId), 'file_target' => $qb->createNamedParameter('/target'), 'permissions' => $qb->createNamedParameter(1)]);
$qb->execute();
$this->repair->run($this->outputMock);
//Verify
$qb = $this->connection->getQueryBuilder();
$qb->selectAlias($qb->createFunction('COUNT(*)'), 'count')->from('share');
$cursor = $qb->execute();
$data = $cursor->fetch();
$cursor->closeCursor();
$count = (int) $data['count'];
$this->assertEquals(1, $count);
$user1->delete();
$user2->delete();
}
/**
* @param MapperEvent $event
*/
public function mapperEvent(MapperEvent $event)
{
$tagIds = $event->getTags();
if ($event->getObjectType() !== 'files' || empty($tagIds) || !in_array($event->getEvent(), [MapperEvent::EVENT_ASSIGN, MapperEvent::EVENT_UNASSIGN]) || !$this->appManager->isInstalled('activity')) {
// System tags not for files, no tags, not (un-)assigning or no activity-app enabled (save the energy)
return;
}
try {
$tags = $this->tagManager->getTagsByIds($tagIds);
} catch (TagNotFoundException $e) {
// User assigned/unassigned a non-existing tag, ignore...
return;
}
if (empty($tags)) {
return;
}
// Get all mount point owners
$cache = $this->mountCollection->getMountCache();
$mounts = $cache->getMountsForFileId($event->getObjectId());
if (empty($mounts)) {
return;
}
$users = [];
foreach ($mounts as $mount) {
$owner = $mount->getUser()->getUID();
$ownerFolder = $this->rootFolder->getUserFolder($owner);
$nodes = $ownerFolder->getById($event->getObjectId());
if (!empty($nodes)) {
/** @var Node $node */
$node = array_shift($nodes);
$path = $node->getPath();
if (strpos($path, '/' . $owner . '/files/') === 0) {
$path = substr($path, strlen('/' . $owner . '/files'));
}
// Get all users that have access to the mount point
$users = array_merge($users, Share::getUsersSharingFile($path, $owner, true, true));
}
}
$actor = $this->session->getUser();
if ($actor instanceof IUser) {
$actor = $actor->getUID();
} else {
$actor = '';
}
$activity = $this->activityManager->generateEvent();
$activity->setApp(Extension::APP_NAME)->setType(Extension::APP_NAME)->setAuthor($actor)->setObject($event->getObjectType(), $event->getObjectId());
foreach ($users as $user => $path) {
$activity->setAffectedUser($user);
foreach ($tags as $tag) {
if ($event->getEvent() === MapperEvent::EVENT_ASSIGN) {
$activity->setSubject(Extension::ASSIGN_TAG, [$actor, $path, $this->prepareTagAsParameter($tag)]);
} else {
if ($event->getEvent() === MapperEvent::EVENT_UNASSIGN) {
$activity->setSubject(Extension::UNASSIGN_TAG, [$actor, $path, $this->prepareTagAsParameter($tag)]);
}
}
$this->activityManager->publish($activity);
}
}
}
/**
* return a user specific instance of \OCP\IAvatar
* @see \OCP\IAvatar
* @param string $userId the ownCloud user id
* @return \OCP\IAvatar
* @throws \Exception In case the username is potentially dangerous
* @throws NotFoundException In case there is no user folder yet
*/
public function getAvatar($userId)
{
$user = $this->userManager->get($userId);
if (is_null($user)) {
throw new \Exception('user does not exist');
}
/*
* Fix for #22119
* Basically we do not want to copy the skeleton folder
*/
\OC\Files\Filesystem::initMountPoints($userId);
$dir = '/' . $userId;
/** @var Folder $folder */
$folder = $this->rootFolder->get($dir);
return new Avatar($folder, $this->l, $user, $this->logger);
}
/**
* Create a share object from an database row
*
* @param mixed[] $data
* @return Share
*/
private function createShare($data)
{
$share = new Share();
$share->setId((int) $data['id'])->setShareType((int) $data['share_type'])->setPermissions((int) $data['permissions'])->setTarget($data['file_target'])->setShareTime((int) $data['stime'])->setMailSend((bool) $data['mail_send']);
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER) {
$share->setSharedWith($this->userManager->get($data['share_with']));
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP) {
$share->setSharedWith($this->groupManager->get($data['share_with']));
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) {
$share->setPassword($data['share_with']);
$share->setToken($data['token']);
} else {
$share->setSharedWith($data['share_with']);
}
}
}
$share->setSharedBy($this->userManager->get($data['uid_owner']));
// TODO: getById can return an array. How to handle this properly??
$folder = $this->rootFolder->getUserFolder($share->getSharedBy()->getUID());
$path = $folder->getById((int) $data['file_source'])[0];
$owner = $path->getOwner();
$share->setShareOwner($owner);
$path = $this->rootFolder->getUserFolder($owner->getUID())->getById((int) $data['file_source'])[0];
$share->setPath($path);
if ($data['expiration'] !== null) {
$expiration = \DateTime::createFromFormat('Y-m-d H:i:s', $data['expiration']);
$share->setExpirationDate($expiration);
}
return $share;
}
/**
* Convert an IShare to an array for OCS output
*
* @param IShare $share
* @return array
*/
protected function formatShare($share)
{
$result = ['id' => $share->getId(), 'share_type' => $share->getShareType(), 'uid_owner' => $share->getSharedBy()->getUID(), 'displayname_owner' => $share->getSharedBy()->getDisplayName(), 'permissions' => $share->getPermissions(), 'stime' => $share->getShareTime(), 'parent' => $share->getParent(), 'expiration' => null, 'token' => null];
$path = $share->getPath();
$result['path'] = $this->rootFolder->getUserFolder($share->getShareOwner()->getUID())->getRelativePath($path->getPath());
if ($path instanceof \OCP\Files\Folder) {
$result['item_type'] = 'folder';
} else {
$result['item_type'] = 'file';
}
$result['storage_id'] = $path->getStorage()->getId();
$result['storage'] = \OC\Files\Cache\Storage::getNumericStorageId($path->getStorage()->getId());
$result['item_source'] = $path->getId();
$result['file_source'] = $path->getId();
$result['file_parent'] = $path->getParent()->getId();
$result['file_target'] = $share->getTarget();
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER) {
$sharedWith = $share->getSharedWith();
$result['share_with'] = $sharedWith->getUID();
$result['share_with_displayname'] = $sharedWith->getDisplayName();
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP) {
$sharedWith = $share->getSharedWith();
$result['share_with'] = $sharedWith->getGID();
$result['share_with_displayname'] = $sharedWith->getGID();
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) {
$result['share_with'] = $share->getPassword();
$result['share_with_displayname'] = $share->getPassword();
$result['token'] = $share->getToken();
$result['url'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.showShare', ['token' => $share->getToken()]);
$expiration = $share->getExpirationDate();
if ($expiration !== null) {
$result['expiration'] = $expiration->format('Y-m-d 00:00:00');
}
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE) {
$result['share_with'] = $share->getSharedWith();
$result['share_with_displayname'] = $share->getSharedWith();
$result['token'] = $share->getToken();
}
}
}
}
$result['mail_send'] = $share->getMailSend() ? 1 : 0;
return $result;
}
/**
* delete versions for the given user
*
* @param string $user
*/
protected function deleteVersions($user)
{
\OC_Util::tearDownFS();
\OC_Util::setupFS($user);
if ($this->rootFolder->nodeExists('/' . $user . '/files_versions')) {
$this->rootFolder->get('/' . $user . '/files_versions')->delete();
}
}
/**
* Update a share
*
* @param \OCP\Share\IShare $share
* @return \OCP\Share\IShare The share object
* @throws \InvalidArgumentException
*/
public function updateShare(\OCP\Share\IShare $share)
{
$expirationDateUpdated = false;
if (!$this->canShare($share)) {
throw new \Exception('The Share API is disabled');
}
$originalShare = $this->getShareById($share->getFullId());
// We can't change the share type!
if ($share->getShareType() !== $originalShare->getShareType()) {
throw new \InvalidArgumentException('Can\'t change share type');
}
// We can only change the recipient on user shares
if ($share->getSharedWith() !== $originalShare->getSharedWith() && $share->getShareType() !== \OCP\Share::SHARE_TYPE_USER) {
throw new \InvalidArgumentException('Can only update recipient on user shares');
}
// Cannot share with the owner
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER && $share->getSharedWith() === $share->getShareOwner()) {
throw new \InvalidArgumentException('Can\'t share with the share owner');
}
$this->generalCreateChecks($share);
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER) {
$this->userCreateChecks($share);
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP) {
$this->groupCreateChecks($share);
} else {
if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) {
$this->linkCreateChecks($share);
// Password updated.
if ($share->getPassword() !== $originalShare->getPassword()) {
//Verify the password
$this->verifyPassword($share->getPassword());
// If a password is set. Hash it!
if ($share->getPassword() !== null) {
$share->setPassword($this->hasher->hash($share->getPassword()));
}
}
if ($share->getExpirationDate() !== $originalShare->getExpirationDate()) {
//Verify the expiration date
$this->validateExpirationDate($share);
$expirationDateUpdated = true;
}
}
}
}
$this->pathCreateChecks($share->getNode());
// Now update the share!
$provider = $this->factory->getProviderForType($share->getShareType());
$share = $provider->update($share);
if ($expirationDateUpdated === true) {
\OC_Hook::emit('OCP\\Share', 'post_set_expiration_date', ['itemType' => $share->getNode() instanceof \OCP\Files\File ? 'file' : 'folder', 'itemSource' => $share->getNode()->getId(), 'date' => $share->getExpirationDate(), 'uidOwner' => $share->getSharedBy()]);
}
if ($share->getPermissions() !== $originalShare->getPermissions()) {
$userFolder = $this->rootFolder->getUserFolder($share->getShareOwner());
\OC_Hook::emit('OCP\\Share', 'post_update_permissions', array('itemType' => $share->getNode() instanceof \OCP\Files\File ? 'file' : 'folder', 'itemSource' => $share->getNode()->getId(), 'shareType' => $share->getShareType(), 'shareWith' => $share->getSharedWith(), 'uidOwner' => $share->getSharedBy(), 'permissions' => $share->getPermissions(), 'path' => $userFolder->getRelativePath($share->getNode()->getPath())));
}
return $share;
}
/**
* @param int $type The share type
* @param string $path The path to share relative to $initiators root
* @param string $initiator
* @param string $recipient
* @param int $permissions
* @return \OCP\Share\IShare
*/
protected function share($type, $path, $initiator, $recipient, $permissions)
{
$userFolder = $this->rootFolder->getUserFolder($initiator);
$node = $userFolder->get($path);
$share = $this->shareManager->newShare();
$share->setShareType($type)->setSharedWith($recipient)->setSharedBy($initiator)->setNode($node)->setPermissions($permissions);
$share = $this->shareManager->createShare($share);
return $share;
}
/**
* @param CommentsEvent $event
*/
public function commentEvent(CommentsEvent $event)
{
if ($event->getComment()->getObjectType() !== 'files' || !in_array($event->getEvent(), [CommentsEvent::EVENT_ADD]) || !$this->appManager->isInstalled('activity')) {
// Comment not for file, not adding a comment or no activity-app enabled (save the energy)
return;
}
// Get all mount point owners
$cache = $this->mountCollection->getMountCache();
$mounts = $cache->getMountsForFileId($event->getComment()->getObjectId());
if (empty($mounts)) {
return;
}
$users = [];
foreach ($mounts as $mount) {
$owner = $mount->getUser()->getUID();
$ownerFolder = $this->rootFolder->getUserFolder($owner);
$nodes = $ownerFolder->getById($event->getComment()->getObjectId());
if (!empty($nodes)) {
/** @var Node $node */
$node = array_shift($nodes);
$path = $node->getPath();
if (strpos($path, '/' . $owner . '/files/') === 0) {
$path = substr($path, strlen('/' . $owner . '/files'));
}
// Get all users that have access to the mount point
$users = array_merge($users, Share::getUsersSharingFile($path, $owner, true, true));
}
}
$actor = $this->session->getUser();
if ($actor instanceof IUser) {
$actor = $actor->getUID();
} else {
$actor = '';
}
$activity = $this->activityManager->generateEvent();
$activity->setApp(Extension::APP_NAME)->setType(Extension::APP_NAME)->setAuthor($actor)->setObject($event->getComment()->getObjectType(), $event->getComment()->getObjectId())->setMessage(Extension::ADD_COMMENT_MESSAGE, [$event->getComment()->getId()]);
foreach ($users as $user => $path) {
$activity->setAffectedUser($user);
$activity->setSubject(Extension::ADD_COMMENT_SUBJECT, [$actor, $path]);
$this->activityManager->publish($activity);
}
}
/**
* remove deleted files for the given user
*
* @param string $uid
*/
protected function removeDeletedFiles($uid)
{
\OC_Util::tearDownFS();
\OC_Util::setupFS($uid);
if ($this->rootFolder->nodeExists('/' . $uid . '/files_trashbin')) {
$this->rootFolder->get('/' . $uid . '/files_trashbin')->delete();
$query = $this->dbConnection->getQueryBuilder();
$query->delete('files_trash')->where($query->expr()->eq('user', $query->createParameter('uid')))->setParameter('uid', $uid);
$query->execute();
}
}
/**
* @param string $name
*/
function childExists($name)
{
// TODO: make this more abstract
if ($this->objectType === 'files') {
// make sure the object is reachable for the current user
$userId = $this->userSession->getUser()->getUID();
$nodes = $this->fileRoot->getUserFolder($userId)->getById(intval($name));
return !empty($nodes);
}
return true;
}
/**
* Creates the environment based on the share the token links to
*
* @param IShare $share
*/
public function setTokenBasedEnv($share)
{
$origShareOwnerId = $share->getShareOwner();
$this->userFolder = $this->rootFolder->getUserFolder($origShareOwnerId);
$this->sharedNodeId = $share->getNodeId();
$this->sharedNode = $share->getNode();
$this->fromRootToFolder = $this->buildFromRootToFolder($this->sharedNodeId);
$this->folderName = $share->getTarget();
$this->userId = $origShareOwnerId;
$this->sharePassword = $share->getPassword();
}
/**
* @dataProvider dataGetShare
*/
public function testGetShare(\OC\Share20\IShare $share, array $result)
{
$ocs = $this->getMockBuilder('OCA\\Files_Sharing\\API\\Share20OCS')->setConstructorArgs([$this->shareManager, $this->groupManager, $this->userManager, $this->request, $this->rootFolder, $this->urlGenerator, $this->currentUser])->setMethods(['canAccessShare'])->getMock();
$ocs->method('canAccessShare')->willReturn(true);
$this->shareManager->expects($this->once())->method('getShareById')->with($share->getId())->willReturn($share);
$userFolder = $this->getMock('OCP\\Files\\Folder');
$userFolder->method('getRelativePath')->will($this->returnArgument(0));
$this->rootFolder->method('getUserFolder')->with($share->getShareOwner()->getUID())->willReturn($userFolder);
$this->urlGenerator->method('linkToRouteAbsolute')->willReturn('url');
$expected = new \OC_OCS_Result($result);
$this->assertEquals($expected->getData(), $ocs->getShare($share->getId())->getData());
}
/**
* Get the node with file $id for $user
*
* @param string $userId
* @param int $id
* @return \OCP\Files\File|\OCP\Files\Folder
* @throws InvalidShare
*/
private function getNode($userId, $id)
{
try {
$userFolder = $this->rootFolder->getUserFolder($userId);
} catch (NotFoundException $e) {
throw new InvalidShare();
}
$nodes = $userFolder->getById($id);
if (empty($nodes)) {
throw new InvalidShare();
}
return $nodes[0];
}
/**
* Creates the environment based on the linkItem the token links to
*
* @param array $linkItem
*/
public function setTokenBasedEnv($linkItem)
{
// Resolves reshares down to the last real share
$rootLinkItem = Share::resolveReShare($linkItem);
$origShareOwner = $rootLinkItem['uid_owner'];
$this->userFolder = $this->rootFolder->getUserFolder($origShareOwner);
// This is actually the node ID
$this->sharedNodeId = $linkItem['file_source'];
$this->fromRootToFolder = $this->buildFromRootToFolder($this->sharedNodeId);
$this->folderName = $linkItem['file_target'];
$this->userId = $rootLinkItem['uid_owner'];
$this->sharePassword = $linkItem['share_with'];
}
/**
* @inheritdoc
*/
public function getNode()
{
if ($this->node === null) {
if ($this->shareOwner === null || $this->fileId === null) {
throw new NotFoundException();
}
$userFolder = $this->rootFolder->getUserFolder($this->shareOwner);
$nodes = $userFolder->getById($this->fileId);
if (empty($nodes)) {
throw new NotFoundException();
}
$this->node = $nodes[0];
}
return $this->node;
}
/**
* The getShares function.
*
* - Get shares by the current user
* - Get shares by the current user and reshares (?reshares=true)
* - Get shares with the current user (?shared_with_me=true)
* - Get shares for a specific path (?path=...)
* - Get all shares in a folder (?subfiles=true&path=..)
*
* @return \OC_OCS_Result
*/
public function getShares()
{
$sharedWithMe = $this->request->getParam('shared_with_me', null);
$reshares = $this->request->getParam('reshares', null);
$subfiles = $this->request->getParam('subfiles');
$path = $this->request->getParam('path', null);
if ($path !== null) {
$userFolder = $this->rootFolder->getUserFolder($this->currentUser->getUID());
try {
$path = $userFolder->get($path);
} catch (\OCP\Files\NotFoundException $e) {
return new \OC_OCS_Result(null, 404, 'wrong path, file/folder doesn\'t exist');
}
}
if ($sharedWithMe === 'true') {
return $this->getSharedWithMe($path);
}
if ($subfiles === 'true') {
return $this->getSharesInDir($path);
}
if ($reshares === 'true') {
$reshares = true;
} else {
$reshares = false;
}
// Get all shares
$userShares = $this->shareManager->getSharesBy($this->currentUser->getUID(), \OCP\Share::SHARE_TYPE_USER, $path, $reshares, -1, 0);
$groupShares = $this->shareManager->getSharesBy($this->currentUser->getUID(), \OCP\Share::SHARE_TYPE_GROUP, $path, $reshares, -1, 0);
$linkShares = $this->shareManager->getSharesBy($this->currentUser->getUID(), \OCP\Share::SHARE_TYPE_LINK, $path, $reshares, -1, 0);
$shares = array_merge($userShares, $groupShares, $linkShares);
if ($this->shareManager->outgoingServer2ServerSharesAllowed()) {
$federatedShares = $this->shareManager->getSharesBy($this->currentUser->getUID(), \OCP\Share::SHARE_TYPE_REMOTE, $path, $reshares, -1, 0);
$shares = array_merge($shares, $federatedShares);
}
$formatted = [];
foreach ($shares as $share) {
try {
$formatted[] = $this->formatShare($share);
} catch (NotFoundException $e) {
//Ignore share
}
}
return new \OC_OCS_Result($formatted);
}
/**
* @inheritdoc
*/
public function getNode()
{
if ($this->node === null) {
if ($this->shareOwner === null || $this->fileId === null) {
throw new NotFoundException();
}
// for federated shares the owner can be a remote user, in this
// case we use the initiator
if ($this->userManager->userExists($this->shareOwner)) {
$userFolder = $this->rootFolder->getUserFolder($this->shareOwner);
} else {
$userFolder = $this->rootFolder->getUserFolder($this->sharedBy);
}
$nodes = $userFolder->getById($this->fileId);
if (empty($nodes)) {
throw new NotFoundException();
}
$this->node = $nodes[0];
}
return $this->node;
}
public function testCreateLinkShare()
{
$share = new \OC\Share20\Share();
$sharedBy = $this->getMock('OCP\\IUser');
$sharedBy->method('getUID')->willReturn('sharedBy');
$shareOwner = $this->getMock('OCP\\IUser');
$shareOwner->method('getUID')->WillReturn('shareOwner');
$this->userManager->method('get')->will($this->returnValueMap([['sharedBy', $sharedBy], ['shareOwner', $shareOwner]]));
$path = $this->getMock('\\OCP\\Files\\Folder');
$path->method('getId')->willReturn(100);
$path->method('getOwner')->willReturn($shareOwner);
$ownerFolder = $this->getMock('OCP\\Files\\Folder');
$userFolder = $this->getMock('OCP\\Files\\Folder');
$this->rootFolder->method('getUserFolder')->will($this->returnValueMap([['sharedBy', $userFolder], ['shareOwner', $ownerFolder]]));
$userFolder->method('getById')->with(100)->willReturn([$path]);
$ownerFolder->method('getById')->with(100)->willReturn([$path]);
$share->setShareType(\OCP\Share::SHARE_TYPE_LINK);
$share->setSharedBy($sharedBy);
$share->setShareOwner($shareOwner);
$share->setPath($path);
$share->setPermissions(1);
$share->setPassword('password');
$share->setToken('token');
$expireDate = new \DateTime();
$share->setExpirationDate($expireDate);
$share->setTarget('/target');
$share2 = $this->provider->create($share);
$this->assertNotNull($share2->getId());
$this->assertSame('ocinternal:' . $share2->getId(), $share2->getFullId());
$this->assertSame(\OCP\Share::SHARE_TYPE_LINK, $share2->getShareType());
$this->assertSame($sharedBy, $share2->getSharedBy());
$this->assertSame($shareOwner, $share2->getShareOwner());
$this->assertSame(1, $share2->getPermissions());
$this->assertSame('/target', $share2->getTarget());
$this->assertLessThanOrEqual(time(), $share2->getSharetime());
$this->assertSame($path, $share2->getPath());
$this->assertSame('password', $share2->getPassword());
$this->assertSame('token', $share2->getToken());
$this->assertEquals($expireDate, $share2->getExpirationDate());
}
public function testGetShareByToken()
{
$qb = $this->dbConn->getQueryBuilder();
$qb->insert('share')->values(['share_type' => $qb->expr()->literal(\OCP\Share::SHARE_TYPE_LINK), 'share_with' => $qb->expr()->literal('password'), 'uid_owner' => $qb->expr()->literal('shareOwner'), 'uid_initiator' => $qb->expr()->literal('sharedBy'), 'item_type' => $qb->expr()->literal('file'), 'file_source' => $qb->expr()->literal(42), 'file_target' => $qb->expr()->literal('myTarget'), 'permissions' => $qb->expr()->literal(13), 'token' => $qb->expr()->literal('secrettoken')]);
$qb->execute();
$id = $qb->getLastInsertId();
$owner = $this->getMock('\\OCP\\IUser');
$owner->method('getUID')->willReturn('shareOwner');
$initiator = $this->getMock('\\OCP\\IUser');
$initiator->method('getUID')->willReturn('sharedBy');
$this->userManager->method('get')->will($this->returnValueMap([['sharedBy', $initiator], ['shareOwner', $owner]]));
$file = $this->getMock('\\OCP\\Files\\File');
$this->rootFolder->method('getUserFolder')->with('shareOwner')->will($this->returnSelf());
$this->rootFolder->method('getById')->with(42)->willReturn([$file]);
$share = $this->provider->getShareByToken('secrettoken');
$this->assertEquals($id, $share->getId());
$this->assertSame($owner, $share->getShareOwner());
$this->assertSame($initiator, $share->getSharedBy());
$this->assertSame('secrettoken', $share->getToken());
$this->assertSame('password', $share->getPassword());
$this->assertSame(null, $share->getSharedWith());
}
public function testCreateShareGroup()
{
$share = $this->getMock('\\OC\\Share20\\IShare');
$this->shareManager->method('newShare')->willReturn($share);
$ocs = $this->getMockBuilder('OCA\\Files_Sharing\\API\\Share20OCS')->setConstructorArgs([$this->shareManager, $this->groupManager, $this->userManager, $this->request, $this->rootFolder, $this->urlGenerator, $this->currentUser])->setMethods(['formatShare'])->getMock();
$this->request->method('getParam')->will($this->returnValueMap([['path', null, 'valid-path'], ['permissions', null, \OCP\Constants::PERMISSION_ALL], ['shareType', '-1', \OCP\Share::SHARE_TYPE_GROUP], ['shareWith', null, 'validGroup']]));
$userFolder = $this->getMock('\\OCP\\Files\\Folder');
$this->rootFolder->expects($this->once())->method('getUserFolder')->with('currentUser')->willReturn($userFolder);
$path = $this->getMock('\\OCP\\Files\\Folder');
$userFolder->expects($this->once())->method('get')->with('valid-path')->willReturn($path);
$group = $this->getMock('\\OCP\\IGroup');
$this->groupManager->method('groupExists')->with('validGroup')->willReturn(true);
$this->groupManager->method('get')->with('validGroup')->willReturn($group);
$share->method('setPath')->with($path);
$share->method('setPermissions')->with(\OCP\Constants::PERMISSION_ALL);
$share->method('setShareType')->with(\OCP\Share::SHARE_TYPE_GROUP);
$share->method('setSharedWith')->with($group);
$share->method('setSharedBy')->with($this->currentUser);
$expected = new \OC_OCS_Result();
$result = $ocs->createShare();
$this->assertEquals($expected->getMeta(), $result->getMeta());
$this->assertEquals($expected->getData(), $result->getData());
}
/**
* @return \OC_OCS_Result
*/
public function createShare()
{
$share = $this->shareManager->newShare();
// Verify path
$path = $this->request->getParam('path', null);
if ($path === null) {
return new \OC_OCS_Result(null, 404, 'please specify a file or folder path');
}
$userFolder = $this->rootFolder->getUserFolder($this->currentUser->getUID());
try {
$path = $userFolder->get($path);
} catch (\OCP\Files\NotFoundException $e) {
return new \OC_OCS_Result(null, 404, 'wrong path, file/folder doesn\'t exist');
}
$share->setPath($path);
// Parse permissions (if available)
$permissions = $this->request->getParam('permissions', null);
if ($permissions === null) {
$permissions = \OCP\Constants::PERMISSION_ALL;
} else {
$permissions = (int) $permissions;
}
if ($permissions < 0 || $permissions > \OCP\Constants::PERMISSION_ALL) {
return new \OC_OCS_Result(null, 404, 'invalid permissions');
}
// Shares always require read permissions
$permissions |= \OCP\Constants::PERMISSION_READ;
if ($path instanceof \OCP\Files\File) {
// Single file shares should never have delete or create permissions
$permissions &= ~\OCP\Constants::PERMISSION_DELETE;
$permissions &= ~\OCP\Constants::PERMISSION_CREATE;
}
$shareWith = $this->request->getParam('shareWith', null);
$shareType = (int) $this->request->getParam('shareType', '-1');
if ($shareType === \OCP\Share::SHARE_TYPE_USER) {
// Valid user is required to share
if ($shareWith === null || !$this->userManager->userExists($shareWith)) {
return new \OC_OCS_Result(null, 404, 'please specify a valid user');
}
$share->setSharedWith($this->userManager->get($shareWith));
$share->setPermissions($permissions);
} else {
if ($shareType === \OCP\Share::SHARE_TYPE_GROUP) {
// Valid group is required to share
if ($shareWith === null || !$this->groupManager->groupExists($shareWith)) {
return new \OC_OCS_Result(null, 404, 'please specify a valid group');
}
$share->setSharedWith($this->groupManager->get($shareWith));
$share->setPermissions($permissions);
} else {
if ($shareType === \OCP\Share::SHARE_TYPE_LINK) {
//Can we even share links?
if (!$this->shareManager->shareApiAllowLinks()) {
return new \OC_OCS_Result(null, 404, 'public link sharing is disabled by the administrator');
}
$publicUpload = $this->request->getParam('publicUpload', null);
if ($publicUpload === 'true') {
// Check if public upload is allowed
if (!$this->shareManager->shareApiLinkAllowPublicUpload()) {
return new \OC_OCS_Result(null, 403, '"public upload disabled by the administrator');
}
// Public upload can only be set for folders
if ($path instanceof \OCP\Files\File) {
return new \OC_OCS_Result(null, 404, '"public upload is only possible for public shared folders');
}
$share->setPermissions(\OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_CREATE | \OCP\Constants::PERMISSION_UPDATE);
} else {
$share->setPermissions(\OCP\Constants::PERMISSION_READ);
}
// Set password
$share->setPassword($this->request->getParam('password', null));
//Expire date
$expireDate = $this->request->getParam('expireDate', null);
if ($expireDate !== null) {
try {
$expireDate = $this->parseDate($expireDate);
$share->setExpirationDate($expireDate);
} catch (\Exception $e) {
return new \OC_OCS_Result(null, 404, 'Invalid Date. Format must be YYYY-MM-DD.');
}
}
} else {
if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE) {
//fixme Remote shares are handled by old code path for now
return \OCA\Files_Sharing\API\Local::createShare([]);
} else {
return new \OC_OCS_Result(null, 400, "unknown share type");
}
}
}
}
$share->setShareType($shareType);
$share->setSharedBy($this->currentUser);
try {
$share = $this->shareManager->createShare($share);
} catch (\OC\HintException $e) {
$code = $e->getCode() === 0 ? 403 : $e->getCode();
return new \OC_OCS_Result(null, $code, $e->getHint());
} catch (\Exception $e) {
return new \OC_OCS_Result(null, 403, $e->getMessage());
}
$share = $this->formatShare($share);
return new \OC_OCS_Result($share);
}
/**
* @PublicPage
* @NoCSRFRequired
*
* @param string $token
* @param string $files
* @param string $path
* @param string $downloadStartSecret
* @return void|RedirectResponse
*/
public function downloadShare($token, $files = null, $path = '', $downloadStartSecret = '')
{
\OC_User::setIncognitoMode(true);
$share = $this->shareManager->getShareByToken($token);
// Share is password protected - check whether the user is permitted to access the share
if ($share->getPassword() !== null && !$this->linkShareAuth($share)) {
return new RedirectResponse($this->urlGenerator->linkToRoute('files_sharing.sharecontroller.authenticate', ['token' => $token]));
}
$files_list = null;
if (!is_null($files)) {
// download selected files
$files_list = json_decode($files);
// in case we get only a single file
if ($files_list === null) {
$files_list = [$files];
}
}
$userFolder = $this->rootFolder->getUserFolder($share->getShareOwner()->getUID());
$originalSharePath = $userFolder->getRelativePath($share->getNode()->getPath());
// Single file share
if ($share->getNode() instanceof \OCP\Files\File) {
// Single file download
$event = $this->activityManager->generateEvent();
$event->setApp('files_sharing')->setType(Activity::TYPE_PUBLIC_LINKS)->setSubject(Activity::SUBJECT_PUBLIC_SHARED_FILE_DOWNLOADED, [$userFolder->getRelativePath($share->getNode()->getPath())])->setAffectedUser($share->getShareOwner()->getUID())->setObject('files', $share->getNode()->getId(), $userFolder->getRelativePath($share->getNode()->getPath()));
$this->activityManager->publish($event);
} else {
/** @var \OCP\Files\Folder $node */
$node = $share->getNode();
// Try to get the path
if ($path !== '') {
try {
$node = $node->get($path);
} catch (NotFoundException $e) {
return new NotFoundResponse();
}
}
$originalSharePath = $userFolder->getRelativePath($node->getPath());
if ($node instanceof \OCP\Files\File) {
// Single file download
$event = $this->activityManager->generateEvent();
$event->setApp('files_sharing')->setType(Activity::TYPE_PUBLIC_LINKS)->setSubject(Activity::SUBJECT_PUBLIC_SHARED_FILE_DOWNLOADED, [$userFolder->getRelativePath($node->getPath())])->setAffectedUser($share->getShareOwner()->getUID())->setObject('files', $node->getId(), $userFolder->getRelativePath($node->getPath()));
$this->activityManager->publish($event);
} else {
if (!empty($files_list)) {
/** @var \OCP\Files\Folder $node */
// Subset of files is downloaded
foreach ($files_list as $file) {
$subNode = $node->get($file);
$event = $this->activityManager->generateEvent();
$event->setApp('files_sharing')->setType(Activity::TYPE_PUBLIC_LINKS)->setAffectedUser($share->getShareOwner()->getUID())->setObject('files', $subNode->getId(), $userFolder->getRelativePath($subNode->getPath()));
if ($subNode instanceof \OCP\Files\File) {
$event->setSubject(Activity::SUBJECT_PUBLIC_SHARED_FILE_DOWNLOADED, [$userFolder->getRelativePath($subNode->getPath())]);
} else {
$event->setSubject(Activity::SUBJECT_PUBLIC_SHARED_FOLDER_DOWNLOADED, [$userFolder->getRelativePath($subNode->getPath())]);
}
$this->activityManager->publish($event);
}
} else {
// The folder is downloaded
$event = $this->activityManager->generateEvent();
$event->setApp('files_sharing')->setType(Activity::TYPE_PUBLIC_LINKS)->setSubject(Activity::SUBJECT_PUBLIC_SHARED_FOLDER_DOWNLOADED, [$userFolder->getRelativePath($node->getPath())])->setAffectedUser($share->getShareOwner()->getUID())->setObject('files', $node->getId(), $userFolder->getRelativePath($node->getPath()));
$this->activityManager->publish($event);
}
}
}
/* FIXME: We should do this all nicely in OCP */
OC_Util::tearDownFS();
OC_Util::setupFS($share->getShareOwner()->getUID());
/**
* this sets a cookie to be able to recognize the start of the download
* the content must not be longer than 32 characters and must only contain
* alphanumeric characters
*/
if (!empty($downloadStartSecret) && !isset($downloadStartSecret[32]) && preg_match('!^[a-zA-Z0-9]+$!', $downloadStartSecret) === 1) {
// FIXME: set on the response once we use an actual app framework response
setcookie('ocDownloadStarted', $downloadStartSecret, time() + 20, '/');
}
// download selected files
if (!is_null($files)) {
// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
// after dispatching the request which results in a "Cannot modify header information" notice.
OC_Files::get($originalSharePath, $files_list, $_SERVER['REQUEST_METHOD'] == 'HEAD');
exit;
} else {
// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
// after dispatching the request which results in a "Cannot modify header information" notice.
OC_Files::get(dirname($originalSharePath), basename($originalSharePath), $_SERVER['REQUEST_METHOD'] == 'HEAD');
exit;
}
}
public function testGetChildren()
{
$qb = $this->dbConn->getQueryBuilder();
$qb->insert('share')->values(['share_type' => $qb->expr()->literal(\OCP\Share::SHARE_TYPE_USER), 'share_with' => $qb->expr()->literal('sharedWith'), 'uid_owner' => $qb->expr()->literal('sharedBy'), 'item_type' => $qb->expr()->literal('file'), 'file_source' => $qb->expr()->literal(42), 'file_target' => $qb->expr()->literal('myTarget'), 'permissions' => $qb->expr()->literal(13)]);
$qb->execute();
// Get the id
$qb = $this->dbConn->getQueryBuilder();
$cursor = $qb->select('id')->from('share')->setMaxResults(1)->orderBy('id', 'DESC')->execute();
$id = $cursor->fetch();
$id = $id['id'];
$cursor->closeCursor();
$qb = $this->dbConn->getQueryBuilder();
$qb->insert('share')->values(['share_type' => $qb->expr()->literal(\OCP\Share::SHARE_TYPE_USER), 'share_with' => $qb->expr()->literal('user1'), 'uid_owner' => $qb->expr()->literal('user2'), 'item_type' => $qb->expr()->literal('file'), 'file_source' => $qb->expr()->literal(1), 'file_target' => $qb->expr()->literal('myTarget1'), 'permissions' => $qb->expr()->literal(2), 'parent' => $qb->expr()->literal($id)]);
$qb->execute();
$qb = $this->dbConn->getQueryBuilder();
$qb->insert('share')->values(['share_type' => $qb->expr()->literal(\OCP\Share::SHARE_TYPE_GROUP), 'share_with' => $qb->expr()->literal('group1'), 'uid_owner' => $qb->expr()->literal('user3'), 'item_type' => $qb->expr()->literal('folder'), 'file_source' => $qb->expr()->literal(3), 'file_target' => $qb->expr()->literal('myTarget2'), 'permissions' => $qb->expr()->literal(4), 'parent' => $qb->expr()->literal($id)]);
$qb->execute();
$shareOwner = $this->getMock('OCP\\IUser');
$shareOwner->method('getUID')->willReturn('shareOwner');
$user1 = $this->getMock('OCP\\IUser');
$user2 = $this->getMock('OCP\\IUser');
$user2->method('getUID')->willReturn('user2');
$user3 = $this->getMock('OCP\\IUser');
$user3->method('getUID')->willReturn('user3');
$user2Path = $this->getMock('\\OCP\\Files\\File');
$user2Path->expects($this->once())->method('getOwner')->willReturn($shareOwner);
$user2Folder = $this->getMock('\\OCP\\Files\\Folder');
$user2Folder->expects($this->once())->method('getById')->with(1)->willReturn([$user2Path]);
$user3Path = $this->getMock('\\OCP\\Files\\Folder');
$user3Path->expects($this->once())->method('getOwner')->willReturn($shareOwner);
$user3Folder = $this->getMock('\\OCP\\Files\\Folder');
$user3Folder->expects($this->once())->method('getById')->with(3)->willReturn([$user3Path]);
$ownerPath = $this->getMock('\\OCP\\Files\\Folder');
$ownerFolder = $this->getMock('\\OCP\\Files\\Folder');
$ownerFolder->method('getById')->willReturn([$ownerPath]);
$this->rootFolder->method('getUserFolder')->will($this->returnValueMap([['shareOwner', $ownerFolder], ['user2', $user2Folder], ['user3', $user3Folder]]));
$this->userManager->method('get')->will($this->returnValueMap([['user1', $user1], ['user2', $user2], ['user3', $user3]]));
$group1 = $this->getMock('OCP\\IGroup');
$this->groupManager->method('get')->will($this->returnValueMap([['group1', $group1]]));
$share = $this->getMock('\\OC\\Share20\\IShare');
$share->method('getId')->willReturn($id);
$children = $this->provider->getChildren($share);
$this->assertCount(2, $children);
//Child1
$this->assertEquals(\OCP\Share::SHARE_TYPE_USER, $children[0]->getShareType());
$this->assertEquals($user1, $children[0]->getSharedWith());
$this->assertEquals($user2, $children[0]->getSharedBy());
$this->assertEquals($shareOwner, $children[0]->getShareOwner());
$this->assertEquals($ownerPath, $children[0]->getPath());
$this->assertEquals(2, $children[0]->getPermissions());
$this->assertEquals(null, $children[0]->getToken());
$this->assertEquals(null, $children[0]->getExpirationDate());
$this->assertEquals('myTarget1', $children[0]->getTarget());
//Child2
$this->assertEquals(\OCP\Share::SHARE_TYPE_GROUP, $children[1]->getShareType());
$this->assertEquals($group1, $children[1]->getSharedWith());
$this->assertEquals($user3, $children[1]->getSharedBy());
$this->assertEquals($shareOwner, $children[1]->getShareOwner());
$this->assertEquals($ownerPath, $children[1]->getPath());
$this->assertEquals(4, $children[1]->getPermissions());
$this->assertEquals(null, $children[1]->getToken());
$this->assertEquals(null, $children[1]->getExpirationDate());
$this->assertEquals('myTarget2', $children[1]->getTarget());
}
/**
* @param $path path to file
* @return int id of the file
*/
public function getFileId($path)
{
$userFolder = $this->rootFolder->getUserFolder();
$file = $userFolder->get($path);
return $file->getId();
}
