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240 lines
6.2 KiB
240 lines
6.2 KiB
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Bjoern Schiessle <bjoern@schiessle.org>
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* @author Daniel Calviño Sánchez <danxuliu@gmail.com>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Robin Appelman <robin@icewind.nl>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCP\Share;
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use OCP\Files\Folder;
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use OCP\Files\Node;
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use OCP\Share\Exceptions\GenericShareException;
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use OCP\Share\Exceptions\ShareNotFound;
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/**
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* Interface IShareProvider
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*
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* @since 9.0.0
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*/
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interface IShareProvider {
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/**
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* Return the identifier of this provider.
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*
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* @return string Containing only [a-zA-Z0-9]
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* @since 9.0.0
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*/
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public function identifier();
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/**
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* Create a share
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*
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* @param \OCP\Share\IShare $share
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* @return \OCP\Share\IShare The share object
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* @since 9.0.0
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*/
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public function create(\OCP\Share\IShare $share);
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/**
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* Update a share
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*
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* @param \OCP\Share\IShare $share
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* @return \OCP\Share\IShare The share object
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* @since 9.0.0
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*/
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public function update(\OCP\Share\IShare $share);
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/**
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* Accept a share.
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*
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* @param IShare $share
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* @param string $recipient
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* @return IShare The share object
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* @since 17.0.0
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*/
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// public function acceptShare(IShare $share, string $recipient): IShare;
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/**
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* Delete a share
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*
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* @param \OCP\Share\IShare $share
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* @since 9.0.0
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*/
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public function delete(\OCP\Share\IShare $share);
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/**
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* Unshare a file from self as recipient.
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* This may require special handling. If a user unshares a group
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* share from their self then the original group share should still exist.
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*
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* @param \OCP\Share\IShare $share
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* @param string $recipient UserId of the recipient
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* @since 9.0.0
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*/
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public function deleteFromSelf(\OCP\Share\IShare $share, $recipient);
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/**
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* Restore a share for a given recipient. The implementation could be provider independant.
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*
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* @param IShare $share
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* @param string $recipient
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* @return IShare The restored share object
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*
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* @since 14.0.0
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* @throws GenericShareException In case the share could not be restored
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*/
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public function restore(IShare $share, string $recipient): IShare;
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/**
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* Move a share as a recipient.
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* This is updating the share target. Thus the mount point of the recipient.
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* This may require special handling. If a user moves a group share
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* the target should only be changed for them.
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*
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* @param \OCP\Share\IShare $share
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* @param string $recipient userId of recipient
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* @return \OCP\Share\IShare
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* @since 9.0.0
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*/
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public function move(\OCP\Share\IShare $share, $recipient);
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/**
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* Get all shares by the given user in a folder
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*
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* @param string $userId
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* @param Folder $node
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* @param bool $reshares Also get the shares where $user is the owner instead of just the shares where $user is the initiator
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* @return \OCP\Share\IShare[]
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* @since 11.0.0
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*/
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public function getSharesInFolder($userId, Folder $node, $reshares);
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/**
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* Get all shares by the given user
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*
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* @param string $userId
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* @param int $shareType
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* @param Node|null $node
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* @param bool $reshares Also get the shares where $user is the owner instead of just the shares where $user is the initiator
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* @param int $limit The maximum number of shares to be returned, -1 for all shares
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* @param int $offset
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* @return \OCP\Share\IShare[]
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* @since 9.0.0
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*/
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public function getSharesBy($userId, $shareType, $node, $reshares, $limit, $offset);
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/**
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* Get share by id
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*
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* @param int $id
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* @param string|null $recipientId
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* @return \OCP\Share\IShare
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* @throws ShareNotFound
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* @since 9.0.0
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*/
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public function getShareById($id, $recipientId = null);
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/**
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* Get shares for a given path
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*
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* @param Node $path
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* @return \OCP\Share\IShare[]
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* @since 9.0.0
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*/
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public function getSharesByPath(Node $path);
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/**
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* Get shared with the given user
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*
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* @param string $userId get shares where this user is the recipient
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* @param int $shareType
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* @param Node|null $node
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* @param int $limit The max number of entries returned, -1 for all
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* @param int $offset
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* @return \OCP\Share\IShare[]
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* @since 9.0.0
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*/
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public function getSharedWith($userId, $shareType, $node, $limit, $offset);
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/**
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* Get a share by token
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*
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* @param string $token
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* @return \OCP\Share\IShare
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* @throws ShareNotFound
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* @since 9.0.0
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*/
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public function getShareByToken($token);
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/**
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* A user is deleted from the system
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* So clean up the relevant shares.
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*
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* @param string $uid
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* @param int $shareType
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* @since 9.1.0
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*/
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public function userDeleted($uid, $shareType);
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/**
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* A group is deleted from the system.
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* We have to clean up all shares to this group.
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* Providers not handling group shares should just return
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*
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* @param string $gid
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* @since 9.1.0
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*/
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public function groupDeleted($gid);
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/**
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* A user is deleted from a group
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* We have to clean up all the related user specific group shares
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* Providers not handling group shares should just return
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*
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* @param string $uid
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* @param string $gid
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* @since 9.1.0
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*/
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public function userDeletedFromGroup($uid, $gid);
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/**
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* Get the access list to the array of provided nodes.
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*
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* @see IManager::getAccessList() for sample docs
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*
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* @param Node[] $nodes The list of nodes to get access for
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* @param bool $currentAccess If current access is required (like for removed shares that might get revived later)
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* @return array
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* @since 12
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*/
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public function getAccessList($nodes, $currentAccess);
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/**
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* Get all the shares in this provider returned as iterable to reduce memory
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* overhead
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*
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* @return iterable
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* @since 18.0.0
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*/
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public function getAllShares(): iterable;
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}
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