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Git'Fellow
4920bd1725
PHP 8.3 allows class constants to declare a type. Adopt it where doing so cannot break third-party apps. Typing an inheritable constant is a hard BC break: a subclass that redeclares it untyped fails to load with "Type of C::FOO must be compatible with P::FOO of type string". Changes are therefore limited to constants that cannot be redeclared by a subclass: - private const (not inherited) - final public/protected const - constants declared in a final class or an enum Interface constants, trait constants, and public/protected constants in non-final (including abstract) classes are left untyped, as is all of lib/public (OCP) and lib/unstable (NCU). One review-requested exception: the public OBJECT_PREFIX/OBJECT_SUFFIX constants of the app-internal CalDAV import helpers (TextImporter, XmlImporter) are typed as well; these classes are not public API and have no subclasses. Only string, int and array are used. float is avoided because it would silently coerce an int literal and change === comparisons. No constant name or value is modified: every changed line adds only the type token, so runtime behaviour is unchanged. Signed-off-by: Git'Fellow <12234510+solracsf@users.noreply.github.com>
59 lines
1.4 KiB
PHP
59 lines
1.4 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2021 Nextcloud GmbH and Nextcloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\DAV\CalDAV;
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use OCA\DAV\AppInfo\Application;
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use OCP\AppFramework\Utility\ITimeFactory;
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use OCP\IConfig;
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use function max;
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class RetentionService {
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public const RETENTION_CONFIG_KEY = 'calendarRetentionObligation';
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private const int DEFAULT_RETENTION_SECONDS = 30 * 24 * 60 * 60;
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public function __construct(
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private IConfig $config,
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private ITimeFactory $time,
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private CalDavBackend $calDavBackend,
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) {
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}
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public function getDuration(): int {
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return max(
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(int)$this->config->getAppValue(
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Application::APP_ID,
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self::RETENTION_CONFIG_KEY,
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(string)self::DEFAULT_RETENTION_SECONDS
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),
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0 // Just making sure we don't delete things in the future when a negative number is passed
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);
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}
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public function cleanUp(): void {
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$retentionTime = $this->getDuration();
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$now = $this->time->getTime();
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$calendars = $this->calDavBackend->getDeletedCalendars($now - $retentionTime);
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foreach ($calendars as $calendar) {
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$this->calDavBackend->deleteCalendar($calendar['id'], true);
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}
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$objects = $this->calDavBackend->getDeletedCalendarObjects($now - $retentionTime);
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foreach ($objects as $object) {
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$this->calDavBackend->deleteCalendarObject(
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$object['calendarid'],
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$object['uri'],
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$object['calendartype'],
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true
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);
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}
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}
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}
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