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57 lines
1.3 KiB
PHP
57 lines
1.3 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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namespace OCA\DAV\Connector;
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use OCA\DAV\Connector\Sabre\DavAclPlugin;
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use Sabre\DAV\INode;
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use Sabre\DAV\PropFind;
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use Sabre\DAVACL\Xml\Property\Principal;
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class LegacyDAVACL extends DavAclPlugin {
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/**
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* @inheritdoc
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*/
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public function getCurrentUserPrincipals() {
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$principalV2 = $this->getCurrentUserPrincipal();
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if (is_null($principalV2)) {
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return [];
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}
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$principalV1 = $this->convertPrincipal($principalV2, false);
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return array_merge(
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[
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$principalV2,
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$principalV1
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],
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$this->getPrincipalMembership($principalV1)
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);
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}
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private function convertPrincipal($principal, $toV2) {
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[, $name] = \Sabre\Uri\split($principal);
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if ($toV2) {
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return "principals/users/$name";
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}
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return "principals/$name";
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}
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public function propFind(PropFind $propFind, INode $node) {
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/* Overload current-user-principal */
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$propFind->handle('{DAV:}current-user-principal', function () {
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if ($url = parent::getCurrentUserPrincipal()) {
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return new Principal(Principal::HREF, $url . '/');
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} else {
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return new Principal(Principal::UNAUTHENTICATED);
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}
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});
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return parent::propFind($propFind, $node);
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}
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}
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