Files
espocrm/application/Espo/Core/Utils/Preload.php
Taras Machyshyn 6f676c8a2f 2023 year
2023-01-03 16:01:43 +02:00

114 lines
3.2 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\Core\Utils;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use RegexIterator;
use RecursiveRegexIterator;
/**
* Scans all PHP files and loads them. Used for a preloading.
*
* @see https://www.php.net/manual/en/opcache.preloading.php
*/
class Preload
{
/**
* @var string[]
*/
protected $dirList = [
'application',
'vendor/slim',
'vendor/nikic/fast-route',
];
private int $counter = 0;
/**
* @var string[]
*/
protected $ignoreList = [
'application/Espo/Core/Mail/Parsers/PhpMimeMailParser/',
'vendor/nikic/fast-route/test/',
];
public function process(): void
{
foreach ($this->dirList as $dir) {
$this->processForDir($dir);
}
}
public function getCount(): int
{
return $this->counter;
}
private function processForDir(string $dir): void
{
$directory = new RecursiveDirectoryIterator($dir);
$fullTree = new RecursiveIteratorIterator($directory);
$phpFiles = new RegexIterator($fullTree, '/.+((?<!Test)+\.php$)/i', RecursiveRegexIterator::GET_MATCH);
foreach ($phpFiles as $key => $file) {
$this->processFile($file[0]);
}
}
private function processFile(string $file): void
{
if ($this->isFileToBeIgnored($file)) {
return;
}
require_once($file);
$this->counter++;
}
private function isFileToBeIgnored(string $file): bool
{
$file = str_replace('\\', '/', $file);
foreach ($this->ignoreList as $item) {
if (strpos($file, $item) === 0) {
return true;
}
}
if (strpos($file, 'vendor/composer/ClassLoader.php') !== false) {
return true;
}
return false;
}
}