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<?php |
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namespace ElasticsearchModule\Service; |
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use ArrayObject; |
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use Interop\Container\ContainerInterface; |
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use Zend\ServiceManager\Exception\ServiceNotCreatedException; |
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use Zend\ServiceManager\Factory\FactoryInterface; |
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use Zend\ServiceManager\ServiceLocatorInterface; |
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use Zend\Stdlib\ArrayObject as ZendArrayObject; |
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/** |
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* @author Pedro Alves <[email protected]> |
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*/ |
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abstract class AbstractFactory implements FactoryInterface |
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{ |
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/** |
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* @var string |
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*/ |
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private $name; |
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/** |
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* @param string $name |
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*/ |
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public function __construct($name) |
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{ |
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$this->name = $name; |
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} |
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/** |
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* @return string |
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*/ |
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abstract public function getServiceType(); |
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/** |
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* @param ContainerInterface $container |
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* @param array|ArrayObject|ZendArrayObject $config |
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*/ |
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abstract protected function create(ContainerInterface $container, $config); |
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/** |
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* @param ServiceLocatorInterface $serviceLocator |
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* @return mixed |
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* @throws ServiceNotCreatedException |
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*/ |
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public function createService(ServiceLocatorInterface $serviceLocator) |
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{ |
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return $this($serviceLocator, sprintf('elasticsearch.%s.%s', $this->getServiceType(), $this->name)); |
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} |
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/** |
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* @param ContainerInterface $container |
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* @return mixed |
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* @throws ServiceNotCreatedException |
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*/ |
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public function __invoke(ContainerInterface $container, $requestedName, array $options = null) |
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{ |
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$config = $container->get('Config'); |
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$serviceType = $this->getServiceType(); |
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if (!isset($config['elasticsearch'][$serviceType][$this->name])) { |
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throw new ServiceNotCreatedException("$requestedName could not be found"); |
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} |
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return $this->create($container, $config['elasticsearch'][$serviceType][$this->name]); |
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} |
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/** |
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* @param ContainerInterface $container |
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* @param string $serviceOrClass |
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* @return mixed |
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*/ |
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protected function getServiceOrClassObject(ContainerInterface $container, $serviceOrClass) |
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{ |
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if ($container->has($serviceOrClass)) { |
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return $container->get($serviceOrClass); |
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} else if (class_exists($serviceOrClass)) { |
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return new $serviceOrClass(); |
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} |
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return null; |
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} |
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/** |
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* @return string |
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*/ |
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protected function getName() |
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{ |
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return $this->name; |
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} |
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} |
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