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<?php |
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/** |
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* @copyright Copyright (c) 2017 Arthur Schiwon <[email protected]> |
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* |
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* @author Arthur Schiwon <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program 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 as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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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 |
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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 OC\Collaboration\Collaborators; |
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use OCP\Collaboration\Collaborators\ISearchPlugin; |
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use OCP\Collaboration\Collaborators\ISearchResult; |
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use OCP\Collaboration\Collaborators\SearchResultType; |
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use OCP\IConfig; |
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use OCP\IGroup; |
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use OCP\IGroupManager; |
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use OCP\IUserSession; |
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use OCP\Share; |
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class GroupPlugin implements ISearchPlugin { |
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protected $shareeEnumeration; |
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protected $shareWithGroupOnly; |
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/** @var IGroupManager */ |
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private $groupManager; |
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/** @var IConfig */ |
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private $config; |
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/** @var IUserSession */ |
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private $userSession; |
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View Code Duplication |
public function __construct(IConfig $config, IGroupManager $groupManager, IUserSession $userSession) { |
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$this->groupManager = $groupManager; |
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$this->config = $config; |
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$this->userSession = $userSession; |
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$this->shareeEnumeration = $this->config->getAppValue('core', 'shareapi_allow_share_dialog_user_enumeration', 'yes') === 'yes'; |
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$this->shareWithGroupOnly = $this->config->getAppValue('core', 'shareapi_only_share_with_group_members', 'no') === 'yes'; |
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} |
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public function search($search, $limit, $offset, ISearchResult $searchResult) { |
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$hasMoreResults = false; |
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$result = ['wide' => [], 'exact' => []]; |
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$groups = $this->groupManager->search($search, $limit, $offset); |
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$groupIds = array_map(function (IGroup $group) { return $group->getGID(); }, $groups); |
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if (!$this->shareeEnumeration || sizeof($groups) < $limit) { |
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$hasMoreResults = true; |
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} |
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$userGroups = []; |
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if (!empty($groups) && $this->shareWithGroupOnly) { |
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// Intersect all the groups that match with the groups this user is a member of |
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$userGroups = $this->groupManager->getUserGroups($this->userSession->getUser()); |
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$userGroups = array_map(function (IGroup $group) { return $group->getGID(); }, $userGroups); |
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$groupIds = array_intersect($groupIds, $userGroups); |
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} |
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$lowerSearch = strtolower($search); |
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foreach ($groups as $group) { |
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// FIXME: use a more efficient approach |
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$gid = $group->getGID(); |
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if (!in_array($gid, $groupIds)) { |
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continue; |
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} |
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if (strtolower($gid) === $lowerSearch || strtolower($group->getDisplayName()) === $lowerSearch) { |
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$result['exact'][] = [ |
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'label' => $group->getDisplayName(), |
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'value' => [ |
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'shareType' => Share::SHARE_TYPE_GROUP, |
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'shareWith' => $gid, |
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], |
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]; |
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} else { |
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$result['wide'][] = [ |
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'label' => $group->getDisplayName(), |
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'value' => [ |
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'shareType' => Share::SHARE_TYPE_GROUP, |
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'shareWith' => $gid, |
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], |
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]; |
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} |
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} |
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if ($offset === 0 && empty($result['exact'])) { |
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// On page one we try if the search result has a direct hit on the |
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// user id and if so, we add that to the exact match list |
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$group = $this->groupManager->get($search); |
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if ($group instanceof IGroup && (!$this->shareWithGroupOnly || in_array($group->getGID(), $userGroups))) { |
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array_push($result['exact'], [ |
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'label' => $group->getDisplayName(), |
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'value' => [ |
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'shareType' => Share::SHARE_TYPE_GROUP, |
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'shareWith' => $group->getGID(), |
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], |
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]); |
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} |
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} |
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if (!$this->shareeEnumeration) { |
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$result['wide'] = []; |
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} |
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$type = new SearchResultType('groups'); |
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$searchResult->addResultSet($type, $result['wide'], $result['exact']); |
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return $hasMoreResults; |
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} |
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} |
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nextcloud /
server
