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Merge pull request #23856 from owncloud/share_remove_addtogroup_hooks

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Remove pre/post_addToGroup hooks for shares
remotes/origin/integration_test_favorites
Joas Schilling 9 years ago
parent ddbb9b7ec4 3fae4c82d2
commit 8e16e7bf34
3 changed files with 0 additions and 235 deletions
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  1. 2
      lib/base.php
  2. 118
      lib/private/share/hooks.php
  3. 115
      tests/lib/share/hooktests.php

2
lib/base.php
Unescape View File

@ -778,8 +778,6 @@ class OC {
public static function registerShareHooks() {
if (\OC::$server->getSystemConfig()->getValue('installed')) {
OC_Hook::connect('OC_User', 'post_deleteUser', 'OC\Share20\Hooks', 'post_deleteUser');
OC_Hook::connect('OC_User', 'post_addToGroup', 'OC\Share\Hooks', 'post_addToGroup');
OC_Hook::connect('OC_Group', 'pre_addToGroup', 'OC\Share\Hooks', 'pre_addToGroup');
OC_Hook::connect('OC_User', 'post_removeFromGroup', 'OC\Share\Hooks', 'post_removeFromGroup');
OC_Hook::connect('OC_User', 'post_deleteGroup', 'OC\Share\Hooks', 'post_deleteGroup');
}

118
lib/private/share/hooks.php
Unescape View File

@ -25,124 +25,6 @@
namespace OC\Share;
class Hooks extends \OC\Share\Constants {
/**
* remember which targets need to be updated in the post addToGroup Hook
* @var array
*/
private static $updateTargets = array();
/**
* Function that is called before a user is added to a group.
* check if we need to create a unique target for the user
* @param array $arguments
*/
public static function pre_addToGroup($arguments) {
$currentUser = \OC::$server->getUserSession()->getUser();
$currentUserID = is_null($currentUser) ? '' : $currentUser->getUID();
// setup filesystem for added user if it isn't the current user
if($currentUserID !== $arguments['uid']) {
\OC_Util::tearDownFS();
\OC_Util::setupFS($arguments['uid']);
}
/** @var \OC\DB\Connection $db */
$db = \OC::$server->getDatabaseConnection();
$insert = $db->createQueryBuilder();
$select = $db->createQueryBuilder();
// Find the group shares and check if the user needs a unique target
$select->select('*')
->from('`*PREFIX*share`')
->where($select->expr()->andX(
$select->expr()->eq('`share_type`', ':shareType'),
$select->expr()->eq('`share_with`', ':shareWith')
))
->setParameter('shareType', self::SHARE_TYPE_GROUP)
->setParameter('shareWith', $arguments['gid']);
$result = $select->execute();
while ($item = $result->fetch()) {
$itemTarget = Helper::generateTarget(
$item['item_type'],
$item['item_source'],
self::SHARE_TYPE_USER,
$arguments['uid'],
$item['uid_owner'],
null,
$item['parent']
);
if ($item['item_type'] === 'file' || $item['item_type'] === 'folder') {
$fileTarget = Helper::generateTarget(
$item['item_type'],
$item['file_target'],
self::SHARE_TYPE_USER,
$arguments['uid'],
$item['uid_owner'],
null,
$item['parent']
);
} else {
$fileTarget = null;
}
// Insert an extra row for the group share if the item or file target is unique for this user
if (
($fileTarget === null && $itemTarget != $item['item_target'])
|| ($fileTarget !== null && $fileTarget !== $item['file_target'])
) {
self::$updateTargets[$arguments['gid']][] = [
'`item_type`' => $insert->expr()->literal($item['item_type']),
'`item_source`' => $insert->expr()->literal($item['item_source']),
'`item_target`' => $insert->expr()->literal($itemTarget),
'`file_target`' => $insert->expr()->literal($fileTarget),
'`parent`' => $insert->expr()->literal($item['id']),
'`share_type`' => $insert->expr()->literal(self::$shareTypeGroupUserUnique),
'`share_with`' => $insert->expr()->literal($arguments['uid']),
'`uid_owner`' => $insert->expr()->literal($item['uid_owner']),
'`permissions`' => $insert->expr()->literal($item['permissions']),
'`stime`' => $insert->expr()->literal($item['stime']),
'`file_source`' => $insert->expr()->literal($item['file_source']),
];
}
}
// re-setup old filesystem state
if($currentUserID !== $arguments['uid']) {
\OC_Util::tearDownFS();
if($currentUserID !== '') {
\OC_Util::setupFS($currentUserID);
}
}
}
/**
* Function that is called after a user is added to a group.
* add unique target for the user if needed
* @param array $arguments
*/
public static function post_addToGroup($arguments) {
/** @var \OC\DB\Connection $db */
$db = \OC::$server->getDatabaseConnection();
$insert = $db->createQueryBuilder();
$insert->insert('`*PREFIX*share`');
if (isset(self::$updateTargets[$arguments['gid']])) {
foreach (self::$updateTargets[$arguments['gid']] as $newTarget) {
$insert->values($newTarget);
$insert->execute();
}
unset(self::$updateTargets[$arguments['gid']]);
}
}
/**
* Function that is called after a user is removed from a group. Shares are cleaned up.
* @param array $arguments

115
tests/lib/share/hooktests.php
Unescape View File

@ -1,115 +0,0 @@
<?php
/**
* @author Björn Schießle <schiessle@owncloud.com>
*
* @copyright Copyright (c) 2015, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC\Tests\Share;
use Test\TestCase;
/**
* Class HookTests
*
* @group DB
*
* @package OC\Tests\Share
*/
class HookTests extends TestCase {
protected function setUp() {
parent::setUp();
}
protected function tearDown() {
$query = \OC_DB::prepare('DELETE FROM `*PREFIX*share` WHERE `item_type` = ?');
$query->execute(array('test'));
parent::tearDown();
}
public function testPostAddToGroup() {
/** @var \OC\DB\Connection $connection */
$connection = \OC::$server->getDatabaseConnection();
$query = $connection->createQueryBuilder();
$expr = $query->expr();
// add some dummy values to the private $updateTargets variable
$this->invokePrivate(
new \OC\Share\Hooks(),
'updateTargets',
[
[
'group1' =>
[
[
'`item_type`' => $expr->literal('test'),
'`item_source`' => $expr->literal('42'),
'`item_target`' => $expr->literal('42'),
'`file_target`' => $expr->literal('test'),
'`share_type`' => $expr->literal('2'),
'`share_with`' => $expr->literal('group1'),
'`uid_owner`' => $expr->literal('owner'),
'`permissions`' => $expr->literal('0'),
'`stime`' => $expr->literal('676584'),
'`file_source`' => $expr->literal('42'),
],
[
'`item_type`' => $expr->literal('test'),
'`item_source`' => $expr->literal('42'),
'`item_target`' => $expr->literal('42 (2)'),
'`share_type`' => $expr->literal('2'),
'`share_with`' => $expr->literal('group1'),
'`uid_owner`' => $expr->literal('owner'),
'`permissions`' => $expr->literal('0'),
'`stime`' => $expr->literal('676584'),
]
],
'group2' =>
[
[
'`item_type`' => $expr->literal('test'),
'`item_source`' => $expr->literal('42'),
'`item_target`' => $expr->literal('42'),
'`share_type`' => $expr->literal('2'),
'`share_with`' => $expr->literal('group2'),
'`uid_owner`' => $expr->literal('owner'),
'`permissions`' => $expr->literal('0'),
'`stime`' => $expr->literal('676584'),
]
]
]
]
);
// add unique targets for group1 to database
\OC\Share\Hooks::post_addToGroup(['gid' => 'group1']);
$query->select('`share_with`')->from('`*PREFIX*share`');
$result = $query->execute()->fetchAll();
$this->assertSame(2, count($result));
foreach ($result as $r) {
$this->assertSame('group1', $r['share_with']);
}
}
}
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