138 lines
4.2 KiB
PHP
138 lines
4.2 KiB
PHP
<?php
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/**
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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*
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCA\DAV\Command;
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use OCA\DAV\CardDAV\CardDavBackend;
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use OCA\DAV\CardDAV\Converter;
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use OCA\DAV\Connector\Sabre\Principal;
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use OCP\IConfig;
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use OCP\IDBConnection;
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use OCP\IUser;
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use OCP\IUserManager;
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use Sabre\CardDAV\Plugin;
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use Sabre\VObject\Component\VCard;
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use Sabre\VObject\Property\Text;
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use Sabre\VObject\Reader;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Helper\ProgressBar;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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class SyncSystemAddressBook extends Command {
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/** @var IUserManager */
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protected $userManager;
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/** @var \OCP\IDBConnection */
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protected $dbConnection;
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/** @var IConfig */
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protected $config;
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/** @var CardDavBackend */
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private $backend;
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/**
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* @param IUserManager $userManager
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* @param IDBConnection $dbConnection
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* @param IConfig $config
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*/
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function __construct(IUserManager $userManager, IDBConnection $dbConnection, IConfig $config) {
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parent::__construct();
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$this->userManager = $userManager;
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$this->dbConnection = $dbConnection;
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$this->config = $config;
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}
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protected function configure() {
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$this
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->setName('dav:sync-system-addressbook')
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->setDescription('Synchronizes users to the system addressbook');
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}
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/**
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* @param InputInterface $input
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* @param OutputInterface $output
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*/
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protected function execute(InputInterface $input, OutputInterface $output) {
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$principalBackend = new Principal(
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$this->config,
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$this->userManager
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);
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$this->backend = new CardDavBackend($this->dbConnection, $principalBackend);
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// ensure system addressbook exists
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$systemAddressBook = $this->ensureSystemAddressBookExists();
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$converter = new Converter();
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$output->writeln('Syncing users ...');
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$progress = new ProgressBar($output);
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$progress->start();
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$this->userManager->callForAllUsers(function($user) use ($systemAddressBook, $converter, $progress) {
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/** @var IUser $user */
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$name = $user->getBackendClassName();
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$userId = $user->getUID();
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$cardId = "$name:$userId.vcf";
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$card = $this->backend->getCard($systemAddressBook['id'], $cardId);
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if ($card === false) {
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$vCard = $converter->createCardFromUser($user);
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$this->backend->createCard($systemAddressBook['id'], $cardId, $vCard->serialize());
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} else {
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$vCard = Reader::read($card['carddata']);
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if ($converter->updateCard($vCard, $user)) {
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$this->backend->updateCard($systemAddressBook['id'], $cardId, $vCard->serialize());
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}
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}
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$progress->advance();
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});
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// remove no longer existing
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$allCards = $this->backend->getCards($systemAddressBook['id']);
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foreach($allCards as $card) {
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$vCard = Reader::read($card['carddata']);
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$uid = $vCard->UID->getValue();
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// load backend and see if user exists
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if (!$this->userManager->userExists($uid)) {
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$this->backend->deleteCard($systemAddressBook['id'], $card['uri']);
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}
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}
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$progress->finish();
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$output->writeln('');
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}
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protected function ensureSystemAddressBookExists() {
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$book = $this->backend->getAddressBooksByUri('system');
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if (!is_null($book)) {
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return $book;
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}
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$systemPrincipal = "principals/system/system";
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$this->backend->createAddressBook($systemPrincipal, 'system', [
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'{' . Plugin::NS_CARDDAV . '}addressbook-description' => 'System addressbook which holds all users of this instance'
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]);
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return $this->backend->getAddressBooksByUri('system');
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}
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}
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