79 lines
2.1 KiB
PHP
79 lines
2.1 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\Service;
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use Horde\ManageSieve\Exception as ManagesieveException;
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use OCA\Mail\Exception\ClientException;
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use OCA\Mail\Exception\CouldNotConnectException;
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use OCA\Mail\Sieve\NamedSieveScript;
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use OCA\Mail\Sieve\SieveClientFactory;
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class SieveService {
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public function __construct(
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private SieveClientFactory $sieveClientFactory,
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private AccountService $accountService,
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) {
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}
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/**
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* @throws CouldNotConnectException
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* @throws ClientException
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* @throws ManagesieveException
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*/
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public function getActiveScript(string $userId, int $accountId): NamedSieveScript {
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$sieve = $this->getClient($userId, $accountId);
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$scriptName = $sieve->getActive();
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if ($scriptName === null) {
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$script = '';
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} else {
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$script = $sieve->getScript($scriptName);
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}
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// Sieve appends the script with a carriage return and line feed (\r\n) each time it's saved.
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// Strip those line feeds to avoid the accumulation of unnecessary white space.
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$script = rtrim($script, "\r\n");
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return new NamedSieveScript($scriptName, $script);
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}
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/**
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* @throws ClientException
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* @throws CouldNotConnectException
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* @throws ManagesieveException
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*/
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public function updateActiveScript(string $userId, int $accountId, string $script): void {
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$sieve = $this->getClient($userId, $accountId);
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$scriptName = $sieve->getActive() ?? 'f7cloud';
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$sieve->installScript($scriptName, $script, true);
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}
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/**
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* @throws ClientException
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* @throws CouldNotConnectException
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*/
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private function getClient(string $userId, int $accountId): \Horde\ManageSieve {
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$account = $this->accountService->find($userId, $accountId);
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if (!$account->getMailAccount()->isSieveEnabled()) {
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throw new ClientException('ManageSieve is disabled');
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}
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try {
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$sieve = $this->sieveClientFactory->getClient($account);
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} catch (ManagesieveException $e) {
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throw new CouldNotConnectException($e, 'ManageSieve', $account->getMailAccount()->getSieveHost(), $account->getMailAccount()->getSievePort());
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}
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return $sieve;
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}
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}
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