diff options
Diffstat (limited to 'srcs/phpmyadmin/vendor/symfony/dependency-injection/ServiceLocator.php')
| -rw-r--r-- | srcs/phpmyadmin/vendor/symfony/dependency-injection/ServiceLocator.php | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/srcs/phpmyadmin/vendor/symfony/dependency-injection/ServiceLocator.php b/srcs/phpmyadmin/vendor/symfony/dependency-injection/ServiceLocator.php new file mode 100644 index 0000000..e379f3b --- /dev/null +++ b/srcs/phpmyadmin/vendor/symfony/dependency-injection/ServiceLocator.php @@ -0,0 +1,145 @@ +<?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\Component\DependencyInjection; + +use Psr\Container\ContainerExceptionInterface; +use Psr\Container\NotFoundExceptionInterface; +use Symfony\Component\DependencyInjection\Exception\RuntimeException; +use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException; +use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException; +use Symfony\Contracts\Service\ServiceLocatorTrait; +use Symfony\Contracts\Service\ServiceProviderInterface; +use Symfony\Contracts\Service\ServiceSubscriberInterface; + +/** + * @author Robin Chalas <robin.chalas@gmail.com> + * @author Nicolas Grekas <p@tchwork.com> + */ +class ServiceLocator implements ServiceProviderInterface +{ + use ServiceLocatorTrait { + get as private doGet; + } + + private $externalId; + private $container; + + public function get($id) + { + if (!$this->externalId) { + return $this->doGet($id); + } + + try { + return $this->doGet($id); + } catch (RuntimeException $e) { + $what = sprintf('service "%s" required by "%s"', $id, $this->externalId); + $message = preg_replace('/service "\.service_locator\.[^"]++"/', $what, $e->getMessage()); + + if ($e->getMessage() === $message) { + $message = sprintf('Cannot resolve %s: %s', $what, $message); + } + + $r = new \ReflectionProperty($e, 'message'); + $r->setAccessible(true); + $r->setValue($e, $message); + + throw $e; + } + } + + public function __invoke($id) + { + return isset($this->factories[$id]) ? $this->get($id) : null; + } + + /** + * @internal + * + * @return static + */ + public function withContext(string $externalId, Container $container) + { + $locator = clone $this; + $locator->externalId = $externalId; + $locator->container = $container; + + return $locator; + } + + private function createNotFoundException(string $id): NotFoundExceptionInterface + { + if ($this->loading) { + $msg = sprintf('The service "%s" has a dependency on a non-existent service "%s". This locator %s', end($this->loading), $id, $this->formatAlternatives()); + + return new ServiceNotFoundException($id, end($this->loading) ?: null, null, [], $msg); + } + + $class = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT | DEBUG_BACKTRACE_IGNORE_ARGS, 4); + $class = isset($class[3]['object']) ? \get_class($class[3]['object']) : null; + $externalId = $this->externalId ?: $class; + + $msg = []; + $msg[] = sprintf('Service "%s" not found:', $id); + + if (!$this->container) { + $class = null; + } elseif ($this->container->has($id) || isset($this->container->getRemovedIds()[$id])) { + $msg[] = 'even though it exists in the app\'s container,'; + } else { + try { + $this->container->get($id); + $class = null; + } catch (ServiceNotFoundException $e) { + if ($e->getAlternatives()) { + $msg[] = sprintf('did you mean %s? Anyway,', $this->formatAlternatives($e->getAlternatives(), 'or')); + } else { + $class = null; + } + } + } + if ($externalId) { + $msg[] = sprintf('the container inside "%s" is a smaller service locator that %s', $externalId, $this->formatAlternatives()); + } else { + $msg[] = sprintf('the current service locator %s', $this->formatAlternatives()); + } + + if (!$class) { + // no-op + } elseif (is_subclass_of($class, ServiceSubscriberInterface::class)) { + $msg[] = sprintf('Unless you need extra laziness, try using dependency injection instead. Otherwise, you need to declare it using "%s::getSubscribedServices()".', preg_replace('/([^\\\\]++\\\\)++/', '', $class)); + } else { + $msg[] = 'Try using dependency injection instead.'; + } + + return new ServiceNotFoundException($id, end($this->loading) ?: null, null, [], implode(' ', $msg)); + } + + private function createCircularReferenceException(string $id, array $path): ContainerExceptionInterface + { + return new ServiceCircularReferenceException($id, $path); + } + + private function formatAlternatives(array $alternatives = null, string $separator = 'and'): string + { + $format = '"%s"%s'; + if (null === $alternatives) { + if (!$alternatives = array_keys($this->factories)) { + return 'is empty...'; + } + $format = sprintf('only knows about the %s service%s.', $format, 1 < \count($alternatives) ? 's' : ''); + } + $last = array_pop($alternatives); + + return sprintf($format, $alternatives ? implode('", "', $alternatives) : $last, $alternatives ? sprintf(' %s "%s"', $separator, $last) : ''); + } +} |
