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121 lines
3.8 KiB
PHP
121 lines
3.8 KiB
PHP
<?php
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/**
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* SPDX-FileCopyrightText: 2019-2024 Nextcloud GmbH and Nextcloud contributors
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* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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namespace OCA\Files_External\Command;
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use OC\Core\Command\Base;
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use OCA\Files_External\Lib\InsufficientDataForMeaningfulAnswerException;
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use OCA\Files_External\Lib\StorageConfig;
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use OCA\Files_External\MountConfig;
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use OCA\Files_External\NotFoundException;
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use OCA\Files_External\Service\GlobalStoragesService;
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use OCP\AppFramework\Http;
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use OCP\Files\StorageNotAvailableException;
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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\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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class Verify extends Base {
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public function __construct(
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protected GlobalStoragesService $globalService,
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) {
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parent::__construct();
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}
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protected function configure(): void {
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$this
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->setName('files_external:verify')
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->setDescription('Verify mount configuration')
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->addArgument(
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'mount_id',
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InputArgument::REQUIRED,
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'The id of the mount to check'
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)->addOption(
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'config',
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'c',
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InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY,
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'Additional config option to set before checking in key=value pairs, required for certain auth backends such as login credentails'
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);
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parent::configure();
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}
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protected function execute(InputInterface $input, OutputInterface $output): int {
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$mountId = $input->getArgument('mount_id');
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$configInput = $input->getOption('config');
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try {
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$mount = $this->globalService->getStorage($mountId);
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} catch (NotFoundException $e) {
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$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>');
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return Http::STATUS_NOT_FOUND;
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}
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$this->updateStorageStatus($mount, $configInput, $output);
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$this->writeArrayInOutputFormat($input, $output, [
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'status' => StorageNotAvailableException::getStateCodeName($mount->getStatus()),
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'code' => $mount->getStatus(),
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'message' => $mount->getStatusMessage()
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]);
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return self::SUCCESS;
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}
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private function manipulateStorageConfig(StorageConfig $storage): void {
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$authMechanism = $storage->getAuthMechanism();
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$authMechanism->manipulateStorageConfig($storage);
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$backend = $storage->getBackend();
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$backend->manipulateStorageConfig($storage);
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}
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private function updateStorageStatus(StorageConfig &$storage, $configInput, OutputInterface $output): void {
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try {
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try {
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$this->manipulateStorageConfig($storage);
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} catch (InsufficientDataForMeaningfulAnswerException $e) {
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if (count($configInput) === 0) { // extra config options might solve the error
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throw $e;
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}
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}
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foreach ($configInput as $configOption) {
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if (!strpos($configOption, '=')) {
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$output->writeln('<error>Invalid mount configuration option "' . $configOption . '"</error>');
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return;
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}
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[$key, $value] = explode('=', $configOption, 2);
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$storage->setBackendOption($key, $value);
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}
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$backend = $storage->getBackend();
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// update status (can be time-consuming)
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$storage->setStatus(
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MountConfig::getBackendStatus(
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$backend->getStorageClass(),
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$storage->getBackendOptions(),
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false
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)
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);
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} catch (InsufficientDataForMeaningfulAnswerException $e) {
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$status = $e->getCode() ?: StorageNotAvailableException::STATUS_INDETERMINATE;
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$storage->setStatus(
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$status,
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$e->getMessage()
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);
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} catch (StorageNotAvailableException $e) {
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$storage->setStatus(
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$e->getCode(),
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$e->getMessage()
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);
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} catch (\Exception $e) {
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// FIXME: convert storage exceptions to StorageNotAvailableException
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$storage->setStatus(
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StorageNotAvailableException::STATUS_ERROR,
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get_class($e) . ': ' . $e->getMessage()
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);
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}
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}
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}
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