96 lines
2.5 KiB
PHP
96 lines
2.5 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2023 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\LogReader\SetupChecks;
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use OCA\LogReader\Exception\UnsupportedLogTypeException;
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use OCA\LogReader\Log\LogIteratorFactory;
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use OCP\IConfig;
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use OCP\IDateTimeFormatter;
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use OCP\IL10N;
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use OCP\SetupCheck\ISetupCheck;
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use OCP\SetupCheck\SetupResult;
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class LogErrors implements ISetupCheck {
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private const LEVEL_WARNING = 2;
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private const LEVEL_ERROR = 3;
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private const LEVEL_FATAL = 4;
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public function __construct(
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private IL10N $l10n,
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private IConfig $config,
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private IDateTimeFormatter $dateFormatter,
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private LogIteratorFactory $logIteratorFactory,
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) {
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}
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public function getName(): string {
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return $this->l10n->t('Errors in the log');
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}
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public function getCategory(): string {
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return 'system';
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}
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public function run(): SetupResult {
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try {
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$logIterator = $this->logIteratorFactory->getLogIterator([self::LEVEL_WARNING,self::LEVEL_ERROR,self::LEVEL_FATAL]);
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} catch (\Exception $e) {
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if ($e instanceof UnsupportedLogTypeException) {
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return SetupResult::info($e->getMessage());
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}
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return SetupResult::error(
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$this->l10n->t('Failed to get an iterator for log entries: %s', [$e->getMessage()])
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);
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}
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$count = [
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self::LEVEL_WARNING => 0,
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self::LEVEL_ERROR => 0,
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self::LEVEL_FATAL => 0,
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];
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$limit = new \DateTime('7 days ago');
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$startTime = microtime(true);
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foreach ($logIterator as $logItem) {
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if (!isset($logItem['time'])) {
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continue;
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}
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$time = \DateTime::createFromFormat(\DateTime::ATOM, $logItem['time']);
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if ($time < $limit) {
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break;
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}
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$count[$logItem['level']]++;
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if (microtime(true) > $startTime + 5) {
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$limit = $time;
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break;
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}
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}
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if (array_sum($count) === 0) {
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return SetupResult::success($this->l10n->t('No errors in the logs since %s', $this->dateFormatter->formatDateTime($limit)));
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} elseif ($count[self::LEVEL_ERROR] + $count[self::LEVEL_FATAL] > 0) {
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return SetupResult::warning(
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$this->l10n->n(
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'%n error in the logs since %s',
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'%n errors in the logs since %s',
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$count[self::LEVEL_ERROR] + $count[self::LEVEL_FATAL],
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[$this->dateFormatter->formatDateTime($limit)],
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)
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);
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} else {
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return SetupResult::info(
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$this->l10n->n(
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'%n warning in the logs since %s',
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'%n warnings in the logs since %s',
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$count[self::LEVEL_WARNING],
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[$this->dateFormatter->formatDateTime($limit)],
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)
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);
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}
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}
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}
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