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79 lines
2.5 KiB
PHP
79 lines
2.5 KiB
PHP
<?php
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/**
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* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
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* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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// use OCP namespace for all classes that are considered public.
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// This means that they should be used by apps instead of the internal Nextcloud classes
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namespace OCP;
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/**
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* Interface that apps must implement to share content.
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* @since 5.0.0
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*/
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interface Share_Backend {
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/**
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* Check if this $itemSource exist for the user
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* @param string $itemSource
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* @param string $uidOwner Owner of the item
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* @return boolean|null Source
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*
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* Return false if the item does not exist for the user
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* @since 5.0.0
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*/
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public function isValidSource($itemSource, $uidOwner);
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/**
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* Get a unique name of the item for the specified user
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* @param string $itemSource
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* @param string|false $shareWith User the item is being shared with
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* @return string Target name
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*
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* This function needs to verify that the user does not already have an item with this name.
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* If it does generate a new name e.g. name_#
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* @since 5.0.0
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* @deprecated 31.0.0
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*/
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public function generateTarget($itemSource, $shareWith);
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/**
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* Converts the shared item sources back into the item in the specified format
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* @param array $items Shared items
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* @param int $format
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* @return array
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*
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* The items array is a 3-dimensional array with the item_source as the
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* first key and the share id as the second key to an array with the share
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* info.
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*
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* The key/value pairs included in the share info depend on the function originally called:
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* If called by getItem(s)Shared: id, item_type, item, item_source,
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* share_type, share_with, permissions, stime, file_source
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*
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* If called by getItem(s)SharedWith: id, item_type, item, item_source,
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* item_target, share_type, share_with, permissions, stime, file_source,
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* file_target
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*
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* This function allows the backend to control the output of shared items with custom formats.
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* It is only called through calls to the public getItem(s)Shared(With) functions.
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* @since 5.0.0
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*/
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public function formatItems($items, $format, $parameters = null);
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/**
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* Check if a given share type is allowed by the back-end
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*
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* @param int $shareType share type
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* @return boolean
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*
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* The back-end can enable/disable specific share types. Just return true if
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* the back-end doesn't provide any specific settings for it and want to allow
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* all share types defined by the share API
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* @since 8.0.0
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*/
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public function isShareTypeAllowed($shareType);
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}
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