File "ServiceLocator.php"

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<?php
namespace MailPoetVendor\Symfony\Component\DependencyInjection;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Psr\Container\ContainerExceptionInterface;
use MailPoetVendor\Psr\Container\NotFoundExceptionInterface;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\RuntimeException;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
use MailPoetVendor\Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
use MailPoetVendor\Symfony\Contracts\Service\ServiceLocatorTrait;
use MailPoetVendor\Symfony\Contracts\Service\ServiceProviderInterface;
use MailPoetVendor\Symfony\Contracts\Service\ServiceSubscriberInterface;
class ServiceLocator implements ServiceProviderInterface
{
 use ServiceLocatorTrait {
 get as private doGet;
 }
 private $externalId;
 private $container;
 public function get(string $id)
 {
 if (!$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(string $id)
 {
 return isset($this->factories[$id]) ? $this->get($id) : null;
 }
 public function withContext(string $externalId, Container $container) : self
 {
 $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) : '');
 }
}