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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Andreas Fischer <bantu@owncloud.com>
* @author Christopher Schäpers <kondou@ts.unde.re>
* @author Clark Tomlinson <fallen013@gmail.com>
* @author Joas Schilling <coding@schilljs.com>
* @author Laurens Post <lkpost@scept.re>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Sujith H <sharidasan@owncloud.com>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC\Core\Command\User;
use OCP\IUserManager;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Console\Question\Question;
class ResetPassword extends Command {
/** @var IUserManager */
protected $userManager;
public function __construct(IUserManager $userManager) {
$this->userManager = $userManager;
parent::__construct();
}
protected function configure() {
$this
->setName('user:resetpassword')
->setDescription('Resets the password of the named user')
->addArgument(
'user',
InputArgument::REQUIRED,
'Username to reset password'
)
->addOption(
'password-from-env',
null,
InputOption::VALUE_NONE,
'read password from environment variable OC_PASS'
)
;
}
protected function execute(InputInterface $input, OutputInterface $output) {
$username = $input->getArgument('user');
/** @var $user \OCP\IUser */
$user = $this->userManager->get($username);
if (is_null($user)) {
$output->writeln('<error>User does not exist</error>');
return 1;
}
if ($input->getOption('password-from-env')) {
$password = getenv('OC_PASS');
if (!$password) {
$output->writeln('<error>--password-from-env given, but OC_PASS is empty!</error>');
return 1;
}
} elseif ($input->isInteractive()) {
/** @var QuestionHelper $helper */
$helper = $this->getHelper('question');
if (\OCP\App::isEnabled('encryption')) {
$output->writeln(
'<error>Warning: Resetting the password when using encryption will result in data loss!</error>'
);
$question = new ConfirmationQuestion('Do you want to continue?');
if (!$helper->ask($input, $output, $question)) {
return 1;
}
}
$question = new Question('Enter a new password: ');
$question->setHidden(true);
$password = $helper->ask($input, $output, $question);
if ($password === null) {
$output->writeln("<error>Password cannot be empty!</error>");
return 1;
}
$question = new Question('Confirm the new password: ');
$question->setHidden(true);
$confirm = $helper->ask($input, $output, $question);
if ($password !== $confirm) {
$output->writeln("<error>Passwords did not match!</error>");
return 1;
}
} else {
$output->writeln("<error>Interactive input or --password-from-env is needed for entering a new password!</error>");
return 1;
}
try {
$success = $user->setPassword($password);
} catch (\Exception $e) {
$output->writeln('<error>' . $e->getMessage() . '</error>');
return 1;
}
if ($success) {
$output->writeln("<info>Successfully reset password for " . $username . "</info>");
} else {
$output->writeln("<error>Error while resetting password!</error>");
return 1;
}
}
}
|
