nextcloud-server/apps/settings/lib/Controller/CheckSetupController.php

274 lines
8.6 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Bjoern Schiessle <bjoern@schiessle.org>
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Cthulhux <git@tuxproject.de>
* @author Daniel Kesselberg <mail@danielkesselberg.de>
* @author Derek <derek.kelly27@gmail.com>
* @author Georg Ehrke <oc.list@georgehrke.com>
* @author J0WI <J0WI@users.noreply.github.com>
* @author Joas Schilling <coding@schilljs.com>
* @author Julius Härtl <jus@bitgrid.net>
* @author Ko- <k.stoffelen@cs.ru.nl>
* @author Lauris Binde <laurisb@users.noreply.github.com>
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Michael Weimann <mail@michael-weimann.eu>
* @author Morris Jobke <hey@morrisjobke.de>
* @author nhirokinet <nhirokinet@nhiroki.net>
* @author Robin Appelman <robin@icewind.nl>
* @author Robin McCorkell <robin@mccorkell.me.uk>
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Sven Strickroth <email@cs-ware.de>
* @author Sylvia van Os <sylvia@hackerchick.me>
* @author timm2k <timm2k@gmx.de>
* @author Timo Förster <tfoerster@webfoersterei.de>
* @author Valdnet <47037905+Valdnet@users.noreply.github.com>
* @author MichaIng <micha@dietpi.com>
* @author Kate Döen <kate.doeen@nextcloud.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 OCA\Settings\Controller;
use OC\AppFramework\Http;
use OC\IntegrityCheck\Checker;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http\Attribute\OpenAPI;
use OCP\AppFramework\Http\DataDisplayResponse;
use OCP\AppFramework\Http\DataResponse;
use OCP\AppFramework\Http\RedirectResponse;
use OCP\IConfig;
use OCP\IL10N;
use OCP\IRequest;
use OCP\ITempManager;
use OCP\IURLGenerator;
use OCP\Notification\IManager;
use OCP\SetupCheck\ISetupCheckManager;
use Psr\Log\LoggerInterface;
#[OpenAPI(scope: OpenAPI::SCOPE_IGNORE)]
class CheckSetupController extends Controller {
/** @var IConfig */
private $config;
/** @var IURLGenerator */
private $urlGenerator;
/** @var IL10N */
private $l10n;
/** @var Checker */
private $checker;
/** @var LoggerInterface */
private $logger;
/** @var ITempManager */
private $tempManager;
/** @var IManager */
private $manager;
private ISetupCheckManager $setupCheckManager;
public function __construct($AppName,
IRequest $request,
IConfig $config,
IURLGenerator $urlGenerator,
IL10N $l10n,
Checker $checker,
LoggerInterface $logger,
ITempManager $tempManager,
IManager $manager,
ISetupCheckManager $setupCheckManager,
) {
parent::__construct($AppName, $request);
$this->config = $config;
$this->urlGenerator = $urlGenerator;
$this->l10n = $l10n;
$this->checker = $checker;
$this->logger = $logger;
$this->tempManager = $tempManager;
$this->manager = $manager;
$this->setupCheckManager = $setupCheckManager;
}
/**
* @NoAdminRequired
* @NoCSRFRequired
* @return DataResponse
*/
public function setupCheckManager(): DataResponse {
return new DataResponse($this->setupCheckManager->runAll());
}
/**
* Check if is fair use of free push service
* @return bool
*/
private function isFairUseOfFreePushService(): bool {
$rateLimitReached = (int) $this->config->getAppValue('notifications', 'rate_limit_reached', '0');
if ($rateLimitReached >= (time() - 7 * 24 * 3600)) {
// Notifications app is showing a message already
return true;
}
return $this->manager->isFairUseOfFreePushService();
}
/**
* @NoCSRFRequired
* @return RedirectResponse
* @AuthorizedAdminSetting(settings=OCA\Settings\Settings\Admin\Overview)
*/
public function rescanFailedIntegrityCheck(): RedirectResponse {
$this->checker->runInstanceVerification();
return new RedirectResponse(
$this->urlGenerator->linkToRoute('settings.AdminSettings.index', ['section' => 'overview'])
);
}
/**
* @NoCSRFRequired
* @AuthorizedAdminSetting(settings=OCA\Settings\Settings\Admin\Overview)
*/
public function getFailedIntegrityCheckFiles(): DataDisplayResponse {
if (!$this->checker->isCodeCheckEnforced()) {
return new DataDisplayResponse('Integrity checker has been disabled. Integrity cannot be verified.');
}
$completeResults = $this->checker->getResults();
if (!empty($completeResults)) {
$formattedTextResponse = 'Technical information
=====================
The following list covers which files have failed the integrity check. Please read
the previous linked documentation to learn more about the errors and how to fix
them.
Results
=======
';
foreach ($completeResults as $context => $contextResult) {
$formattedTextResponse .= "- $context\n";
foreach ($contextResult as $category => $result) {
$formattedTextResponse .= "\t- $category\n";
if ($category !== 'EXCEPTION') {
foreach ($result as $key => $results) {
$formattedTextResponse .= "\t\t- $key\n";
}
} else {
foreach ($result as $key => $results) {
$formattedTextResponse .= "\t\t- $results\n";
}
}
}
}
$formattedTextResponse .= '
Raw output
==========
';
$formattedTextResponse .= print_r($completeResults, true);
} else {
$formattedTextResponse = 'No errors have been found.';
}
return new DataDisplayResponse(
$formattedTextResponse,
Http::STATUS_OK,
[
'Content-Type' => 'text/plain',
]
);
}
private function isTemporaryDirectoryWritable(): bool {
try {
if (!empty($this->tempManager->getTempBaseDir())) {
return true;
}
} catch (\Exception $e) {
}
return false;
}
protected function areWebauthnExtensionsEnabled(): bool {
if (!extension_loaded('bcmath')) {
return false;
}
if (!extension_loaded('gmp')) {
return false;
}
return true;
}
protected function isMysqlUsedWithoutUTF8MB4(): bool {
return ($this->config->getSystemValue('dbtype', 'sqlite') === 'mysql') && ($this->config->getSystemValue('mysql.utf8mb4', false) === false);
}
protected function isEnoughTempSpaceAvailableIfS3PrimaryStorageIsUsed(): bool {
$objectStore = $this->config->getSystemValue('objectstore', null);
$objectStoreMultibucket = $this->config->getSystemValue('objectstore_multibucket', null);
if (!isset($objectStoreMultibucket) && !isset($objectStore)) {
return true;
}
if (isset($objectStoreMultibucket['class']) && $objectStoreMultibucket['class'] !== 'OC\\Files\\ObjectStore\\S3') {
return true;
}
if (isset($objectStore['class']) && $objectStore['class'] !== 'OC\\Files\\ObjectStore\\S3') {
return true;
}
$tempPath = sys_get_temp_dir();
if (!is_dir($tempPath)) {
$this->logger->error('Error while checking the temporary PHP path - it was not properly set to a directory. Returned value: ' . $tempPath);
return false;
}
$freeSpaceInTemp = function_exists('disk_free_space') ? disk_free_space($tempPath) : false;
if ($freeSpaceInTemp === false) {
$this->logger->error('Error while checking the available disk space of temporary PHP path or no free disk space returned. Temporary path: ' . $tempPath);
return false;
}
$freeSpaceInTempInGB = $freeSpaceInTemp / 1024 / 1024 / 1024;
if ($freeSpaceInTempInGB > 50) {
return true;
}
$this->logger->warning('Checking the available space in the temporary path resulted in ' . round($freeSpaceInTempInGB, 1) . ' GB instead of the recommended 50GB. Path: ' . $tempPath);
return false;
}
/**
* @return DataResponse
* @AuthorizedAdminSetting(settings=OCA\Settings\Settings\Admin\Overview)
*/
public function check() {
return new DataResponse(
[
'isFairUseOfFreePushService' => $this->isFairUseOfFreePushService(),
'reverseProxyDocs' => $this->urlGenerator->linkToDocs('admin-reverse-proxy'),
'areWebauthnExtensionsEnabled' => $this->areWebauthnExtensionsEnabled(),
'isMysqlUsedWithoutUTF8MB4' => $this->isMysqlUsedWithoutUTF8MB4(),
'isEnoughTempSpaceAvailableIfS3PrimaryStorageIsUsed' => $this->isEnoughTempSpaceAvailableIfS3PrimaryStorageIsUsed(),
'reverseProxyGeneratedURL' => $this->urlGenerator->getAbsoluteURL('index.php'),
'temporaryDirectoryWritable' => $this->isTemporaryDirectoryWritable(),
'generic' => $this->setupCheckManager->runAll(),
]
);
}
}