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- <?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 Doctrine\Common\Annotations\CachedReader;
- use Doctrine\Common\Annotations\Reader;
- use Symfony\Component\Cache\Adapter\ArrayAdapter;
- use Symfony\Component\Cache\DoctrineProvider;
- /**
- * Warms up annotation caches for classes found in composer's autoload class map
- * and declared in DI bundle extensions using the addAnnotatedClassesToCache method.
- *
- * @author Titouan Galopin <galopintitouan@gmail.com>
- */
- class AnnotationsCacheWarmer extends AbstractPhpFileCacheWarmer
- {
- private $annotationReader;
- private $excludeRegexp;
- private $debug;
- /**
- * @param string $phpArrayFile The PHP file where annotations are cached
- */
- public function __construct(Reader $annotationReader, string $phpArrayFile, string $excludeRegexp = null, bool $debug = false)
- {
- parent::__construct($phpArrayFile);
- $this->annotationReader = $annotationReader;
- $this->excludeRegexp = $excludeRegexp;
- $this->debug = $debug;
- }
- /**
- * {@inheritdoc}
- */
- protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter)
- {
- $annotatedClassPatterns = $cacheDir.'/annotations.map';
- if (!is_file($annotatedClassPatterns)) {
- return true;
- }
- $annotatedClasses = include $annotatedClassPatterns;
- $reader = new CachedReader($this->annotationReader, new DoctrineProvider($arrayAdapter), $this->debug);
- foreach ($annotatedClasses as $class) {
- if (null !== $this->excludeRegexp && preg_match($this->excludeRegexp, $class)) {
- continue;
- }
- try {
- $this->readAllComponents($reader, $class);
- } catch (\Exception $e) {
- $this->ignoreAutoloadException($class, $e);
- }
- }
- return true;
- }
- private function readAllComponents(Reader $reader, string $class)
- {
- $reflectionClass = new \ReflectionClass($class);
- try {
- $reader->getClassAnnotations($reflectionClass);
- } catch (AnnotationException $e) {
- /*
- * Ignore any AnnotationException to not break the cache warming process if an Annotation is badly
- * configured or could not be found / read / etc.
- *
- * In particular cases, an Annotation in your code can be used and defined only for a specific
- * environment but is always added to the annotations.map file by some Symfony default behaviors,
- * and you always end up with a not found Annotation.
- */
- }
- foreach ($reflectionClass->getMethods() as $reflectionMethod) {
- try {
- $reader->getMethodAnnotations($reflectionMethod);
- } catch (AnnotationException $e) {
- }
- }
- foreach ($reflectionClass->getProperties() as $reflectionProperty) {
- try {
- $reader->getPropertyAnnotations($reflectionProperty);
- } catch (AnnotationException $e) {
- }
- }
- }
- }
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