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<?php
declare(strict_types=1);
/**
* @copyright 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @author 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace OCA\ContactsInteraction;
use Exception;
use OCA\ContactsInteraction\AppInfo\Application;
use OCA\ContactsInteraction\Db\RecentContact;
use OCA\ContactsInteraction\Db\RecentContactMapper;
use OCA\DAV\CardDAV\Integration\ExternalAddressBook;
use OCA\DAV\DAV\Sharing\Plugin;
use OCP\AppFramework\Db\DoesNotExistException;
use OCP\IL10N;
use Sabre\DAV\Exception\NotFound;
use Sabre\DAV\Exception\NotImplemented;
use Sabre\DAV\PropPatch;
use Sabre\DAVACL\ACLTrait;
use Sabre\DAVACL\IACL;
class AddressBook extends ExternalAddressBook implements IACL {
public const URI = 'recent';
use ACLTrait;
/** @var RecentContactMapper */
private $mapper;
/** @var IL10N */
private $l10n;
/** @var string */
private $principalUri;
public function __construct(RecentContactMapper $mapper,
IL10N $l10n,
string $principalUri) {
parent::__construct(Application::APP_ID, self::URI);
$this->mapper = $mapper;
$this->l10n = $l10n;
$this->principalUri = $principalUri;
}
/**
* @inheritDoc
*/
public function delete(): void {
throw new Exception("This addressbook is immutable");
}
/**
* @inheritDoc
*/
public function createFile($name, $data = null) {
throw new Exception("This addressbook is immutable");
}
/**
* @inheritDoc
* @throws NotFound
*/
public function getChild($name) {
try {
return new Card(
$this->mapper->find(
$this->getUid(),
(int)$name
),
$this->principalUri,
$this->getACL()
);
} catch (DoesNotExistException $ex) {
throw new NotFound("Contact does not exist: " . $ex->getMessage(), 0, $ex);
}
}
/**
* @inheritDoc
*/
public function getChildren(): array {
return array_map(
function (RecentContact $contact) {
return new Card(
$contact,
$this->principalUri,
$this->getACL()
);
},
$this->mapper->findAll($this->getUid())
);
}
/**
* @inheritDoc
*/
public function childExists($name) {
try {
$this->mapper->find(
$this->getUid(),
(int)$name
);
return true;
} catch (DoesNotExistException $e) {
return false;
}
}
/**
* @inheritDoc
*/
public function getLastModified(): ?int {
return $this->mapper->findLastUpdatedForUserId($this->getUid());
}
/**
* @inheritDoc
*/
public function propPatch(PropPatch $propPatch) {
throw new Exception("This addressbook is immutable");
}
/**
* @inheritDoc
*/
public function getProperties($properties) {
return [
'principaluri' => $this->principalUri,
'{DAV:}displayname' => $this->l10n->t('Recently contacted'),
'{' . Plugin::NS_OWNCLOUD . '}read-only' => true,
'{' . \OCA\DAV\CalDAV\Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($this->getLastModified() ?? 0),
];
}
public function getOwner(): string {
return $this->principalUri;
}
/**
* @inheritDoc
*/
public function getACL() {
return [
[
'privilege' => '{DAV:}read',
'principal' => $this->getOwner(),
'protected' => true,
],
];
}
private function getUid(): string {
list(, $uid) = \Sabre\Uri\split($this->principalUri);
return $uid;
}
}
|
