118 lines
2.9 KiB
PHP
118 lines
2.9 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2023 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\Mail\BackgroundJob;
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use OCA\Mail\Account;
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use OCA\Mail\Contracts\IMailManager;
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use OCA\Mail\Db\MailAccountMapper;
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use OCA\Mail\Db\MailboxMapper;
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use OCA\Mail\Db\MessageMapper;
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use OCA\Mail\Db\MessageRetentionMapper;
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use OCA\Mail\Exception\ClientException;
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use OCA\Mail\Exception\ServiceException;
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use OCA\Mail\IMAP\IMAPClientFactory;
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use OCP\AppFramework\Db\DoesNotExistException;
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use OCP\AppFramework\Utility\ITimeFactory;
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use OCP\BackgroundJob\TimedJob;
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use Psr\Log\LoggerInterface;
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class TrashRetentionJob extends TimedJob {
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public function __construct(
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ITimeFactory $time,
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private LoggerInterface $logger,
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private IMAPClientFactory $clientFactory,
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private MessageMapper $messageMapper,
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private MessageRetentionMapper $messageRetentionMapper,
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private MailAccountMapper $accountMapper,
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private MailboxMapper $mailboxMapper,
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private IMailManager $mailManager,
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) {
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parent::__construct($time);
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$this->setInterval(24 * 3600);
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$this->setTimeSensitivity(self::TIME_INSENSITIVE);
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}
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/**
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* @inheritDoc
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*/
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#[\Override]
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public function run($argument) {
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$accounts = $this->accountMapper->getAllAccounts();
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foreach ($accounts as $account) {
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$account = new Account($account);
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$retentionDays = $account->getMailAccount()->getTrashRetentionDays();
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if ($retentionDays === null || $retentionDays <= 0) {
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continue;
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}
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$retentionSeconds = $retentionDays * 24 * 3600;
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try {
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$this->cleanTrash($account, $retentionSeconds);
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} catch (ServiceException|ClientException $e) {
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$this->logger->error('Could not clean trash mailbox', [
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'exception' => $e,
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'userId' => $account->getUserId(),
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'accountId' => $account->getId(),
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'trashMailboxId' => $account->getMailAccount()->getTrashMailboxId(),
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]);
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}
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}
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}
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/**
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* @throws ClientException
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* @throws ServiceException
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*/
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private function cleanTrash(Account $account, int $retentionSeconds): void {
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$trashMailboxId = $account->getMailAccount()->getTrashMailboxId();
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if ($trashMailboxId === null) {
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return;
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}
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try {
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$trashMailbox = $this->mailboxMapper->findById($trashMailboxId);
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} catch (DoesNotExistException $e) {
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return;
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}
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$now = $this->time->getTime();
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$messages = $this->messageMapper->findMessagesKnownSinceBefore(
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$trashMailboxId,
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$now - $retentionSeconds,
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);
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if (count($messages) === 0) {
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return;
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}
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$client = $this->clientFactory->getClient($account);
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try {
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foreach ($messages as $message) {
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$this->mailManager->deleteMessageWithClient(
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$account,
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$trashMailbox,
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$message->getUid(),
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$client,
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);
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$this->messageRetentionMapper->deleteByMailboxIdAndUid(
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$message->getMailboxId(),
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$message->getUid(),
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);
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}
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} finally {
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$client->logout();
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}
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}
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}
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