hydra-sql/vendor/symfony/framework-bundle/CacheWarmer/ValidatorCacheWarmer.php

102 lines
3.3 KiB
PHP

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
use Doctrine\Common\Annotations\AnnotationException;
use Symfony\Component\Cache\Adapter\ArrayAdapter;
use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
use Symfony\Component\Validator\Mapping\Factory\LazyLoadingMetadataFactory;
use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
use Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
use Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
use Symfony\Component\Validator\ValidatorBuilder;
/**
* Warms up XML and YAML validator metadata.
*
* @author Titouan Galopin <galopintitouan@gmail.com>
*/
class ValidatorCacheWarmer extends AbstractPhpFileCacheWarmer
{
private $validatorBuilder;
/**
* @param string $phpArrayFile The PHP file where metadata are cached
*/
public function __construct(ValidatorBuilder $validatorBuilder, string $phpArrayFile)
{
parent::__construct($phpArrayFile);
$this->validatorBuilder = $validatorBuilder;
}
/**
* {@inheritdoc}
*/
protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter)
{
if (!method_exists($this->validatorBuilder, 'getLoaders')) {
return false;
}
$loaders = $this->validatorBuilder->getLoaders();
$metadataFactory = new LazyLoadingMetadataFactory(new LoaderChain($loaders), $arrayAdapter);
foreach ($this->extractSupportedLoaders($loaders) as $loader) {
foreach ($loader->getMappedClasses() as $mappedClass) {
try {
if ($metadataFactory->hasMetadataFor($mappedClass)) {
$metadataFactory->getMetadataFor($mappedClass);
}
} catch (AnnotationException $e) {
// ignore failing annotations
} catch (\Exception $e) {
$this->ignoreAutoloadException($mappedClass, $e);
}
}
}
return true;
}
/**
* @return string[] A list of classes to preload on PHP 7.4+
*/
protected function warmUpPhpArrayAdapter(PhpArrayAdapter $phpArrayAdapter, array $values)
{
// make sure we don't cache null values
$values = array_filter($values, function ($val) { return null !== $val; });
return parent::warmUpPhpArrayAdapter($phpArrayAdapter, $values);
}
/**
* @param LoaderInterface[] $loaders
*
* @return XmlFileLoader[]|YamlFileLoader[]
*/
private function extractSupportedLoaders(array $loaders): array
{
$supportedLoaders = [];
foreach ($loaders as $loader) {
if ($loader instanceof XmlFileLoader || $loader instanceof YamlFileLoader) {
$supportedLoaders[] = $loader;
} elseif ($loader instanceof LoaderChain) {
$supportedLoaders = array_merge($supportedLoaders, $this->extractSupportedLoaders($loader->getLoaders()));
}
}
return $supportedLoaders;
}
}