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98 lines
2.7 KiB
PHP
98 lines
2.7 KiB
PHP
<?php
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/*
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|--------------------------------------------------------------------------------------
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| AVE.cms
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|--------------------------------------------------------------------------------------
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| @package AVE.cms
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| @file adminx/Support/SystemHealth.php
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| @author AVE.cms <support@ave-cms.ru>
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| @copyright 2007-2026 (c) AVE.cms
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| @link https://ave-cms.ru
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| @version 3.3
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*/
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namespace App\Adminx\Support;
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defined('BASEPATH') || die('Direct access to this location is not allowed.');
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use App\Common\Cache;
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use App\Common\NotFoundLog;
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/** Lightweight counters shared by the dashboard and topbar notifications. */
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class SystemHealth
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{
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protected static $sqlErrors;
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protected static $notFound;
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public static function sqlErrorCount()
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{
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if (self::$sqlErrors !== null) {
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return self::$sqlErrors;
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}
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$path = BASEPATH . '/tmp/logs/sql.csv';
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self::$sqlErrors = self::countCsvIncrementally($path);
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return self::$sqlErrors;
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}
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protected static function countCsvIncrementally($path)
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{
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if (!is_file($path)) {
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Cache::forget('adminx.system-health.sql-log');
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return 0;
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}
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$stat = @stat($path);
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if (!is_array($stat)) { return 0; }
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$state = Cache::get('adminx.system-health.sql-log', array());
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$sameFile = is_array($state)
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&& isset($state['device'], $state['inode'], $state['size'], $state['modified'], $state['count'])
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&& (int) $state['device'] === (int) $stat['dev']
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&& (int) $state['inode'] === (int) $stat['ino'];
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if ($sameFile
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&& (int) $state['size'] === (int) $stat['size']
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&& (int) $state['modified'] === (int) $stat['mtime']) {
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return (int) $state['count'];
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}
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$count = $sameFile && (int) $state['size'] < (int) $stat['size']
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? (int) $state['count']
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: 0;
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$offset = $sameFile && (int) $state['size'] < (int) $stat['size']
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? (int) $state['size']
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: 0;
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$handle = @fopen($path, 'rb');
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if ($handle === false) { return $count; }
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if ($offset > 0) { fseek($handle, $offset); }
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while (($row = fgetcsv($handle, 0, ',')) !== false) {
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if (isset($row[0]) && $row[0] !== '') { $count++; }
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}
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fclose($handle);
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Cache::set('adminx.system-health.sql-log', array(
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'device' => (int) $stat['dev'],
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'inode' => (int) $stat['ino'],
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'size' => (int) $stat['size'],
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'modified' => (int) $stat['mtime'],
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'count' => $count,
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), 0);
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return $count;
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}
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public static function notFoundStats()
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{
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if (self::$notFound !== null) {
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return self::$notFound;
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}
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try {
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self::$notFound = NotFoundLog::stats();
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} catch (\Throwable $e) {
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self::$notFound = array('urls' => 0, 'hits' => 0, 'unresolved' => 0);
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}
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return self::$notFound;
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}
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}
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