Current File : //www/varak.net/nextcloud.varak.net/core/Command/App/Remove.php
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OC\Core\Command\App;
use OC\Installer;
use OCP\App\IAppManager;
use Psr\Log\LoggerInterface;
use Stecman\Component\Symfony\Console\BashCompletion\Completion\CompletionAwareInterface;
use Stecman\Component\Symfony\Console\BashCompletion\CompletionContext;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Throwable;
class Remove extends Command implements CompletionAwareInterface {
public function __construct(
protected IAppManager $manager,
private Installer $installer,
private LoggerInterface $logger,
) {
parent::__construct();
}
protected function configure(): void {
$this
->setName('app:remove')
->setDescription('remove an app')
->addArgument(
'app-id',
InputArgument::REQUIRED,
'remove the specified app'
)
->addOption(
'keep-data',
null,
InputOption::VALUE_NONE,
'keep app data and do not remove them'
);
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$appId = $input->getArgument('app-id');
// Check if the app is installed
if (!$this->manager->isInstalled($appId)) {
$output->writeln($appId . ' is not installed');
return 1;
}
// Removing shipped apps is not possible, therefore we pre-check that
// before trying to remove it
if ($this->manager->isShipped($appId)) {
$output->writeln($appId . ' could not be removed as it is a shipped app');
return 1;
}
// If we want to keep the data of the app, we simply don't disable it here.
// App uninstall tasks are being executed when disabled. More info: PR #11627.
if (!$input->getOption('keep-data')) {
try {
$this->manager->disableApp($appId);
$output->writeln($appId . ' disabled');
} catch (Throwable $e) {
$output->writeln('<error>Error: ' . $e->getMessage() . '</error>');
$this->logger->error($e->getMessage(), [
'app' => 'CLI',
'exception' => $e,
]);
return 1;
}
}
// Let's try to remove the app...
try {
$result = $this->installer->removeApp($appId);
} catch (Throwable $e) {
$output->writeln('<error>Error: ' . $e->getMessage() . '</error>');
$this->logger->error($e->getMessage(), [
'app' => 'CLI',
'exception' => $e,
]);
return 1;
}
if ($result === false) {
$output->writeln($appId . ' could not be removed');
return 1;
}
$appVersion = $this->manager->getAppVersion($appId);
$output->writeln($appId . ' ' . $appVersion . ' removed');
return 0;
}
/**
* @param string $optionName
* @param CompletionContext $context
* @return string[]
*/
public function completeOptionValues($optionName, CompletionContext $context): array {
return [];
}
/**
* @param string $argumentName
* @param CompletionContext $context
* @return string[]
*/
public function completeArgumentValues($argumentName, CompletionContext $context): array {
if ($argumentName === 'app-id') {
return $this->manager->getInstalledApps();
}
return [];
}
}
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