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<?php |
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namespace RabbitMqModule\Service; |
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use Interop\Container\ContainerInterface; |
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use Zend\ServiceManager\Factory\FactoryInterface; |
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use RuntimeException; |
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/** |
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* Class AbstractFactory |
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* @package RabbitMqModule\Service |
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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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protected $name; |
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/** |
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* @var \Zend\Stdlib\AbstractOptions |
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*/ |
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protected $options; |
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/** |
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* @var string |
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*/ |
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protected $configKey = 'rabbitmq_module'; |
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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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public 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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* Gets options from configuration based on name. |
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* |
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* @param ContainerInterface $container |
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* @param string $key |
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* @param null|string $name |
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* |
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* @return \Zend\Stdlib\AbstractOptions |
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* |
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* @throws \RuntimeException |
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*/ |
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public function getOptions(ContainerInterface $container, $key, $name = null) |
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{ |
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if ($name === null) { |
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$name = $this->getName(); |
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} |
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/** @var array $options */ |
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$options = $container->get('Configuration'); |
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$options = $options[$this->configKey]; |
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$options = isset($options[$key][$name]) ? $options[$key][$name] : null; |
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if (null === $options) { |
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throw new RuntimeException( |
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sprintf('Options with name "%s" could not be found in "%s.%s"', $name, $this->configKey, $key) |
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); |
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} |
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$optionsClass = $this->getOptionsClass(); |
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return new $optionsClass($options); |
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} |
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/** |
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* Get the class name of the options associated with this factory. |
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* |
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* @abstract |
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* |
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* @return string |
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*/ |
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abstract public function getOptionsClass(); |
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} |
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