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<?php |
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declare(strict_types=1); |
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namespace Shlinkio\Shlink\Config\Factory; |
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use ArrayAccess; |
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use Interop\Container\ContainerInterface; |
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use Laminas\ServiceManager\Exception\ServiceNotCreatedException; |
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use Laminas\ServiceManager\Factory\AbstractFactoryInterface; |
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use Shlinkio\Shlink\Config\Exception\InvalidArgumentException; |
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use function array_shift; |
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use function explode; |
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use function is_array; |
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use function sprintf; |
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use function substr_count; |
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class DottedAccessConfigAbstractFactory implements AbstractFactoryInterface |
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{ |
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public function canCreate(ContainerInterface $container, $requestedName): bool // phpcs:ignore |
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{ |
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return substr_count($requestedName, '.') > 0; |
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} |
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/** |
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* Create an object |
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* |
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* @param string $requestedName |
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* @return mixed|null |
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*/ |
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// phpcs:ignore |
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public function __invoke(ContainerInterface $container, $requestedName, ?array $options = null) |
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{ |
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$parts = explode('.', $requestedName); |
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$serviceName = array_shift($parts); |
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if (! $container->has($serviceName)) { |
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throw new ServiceNotCreatedException(sprintf( |
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'Defined service "%s" could not be found in container after resolving dotted expression "%s".', |
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$serviceName, |
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$requestedName, |
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)); |
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} |
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$array = $container->get($serviceName); |
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return $this->readKeysFromArray($parts, $array); |
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} |
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/** |
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* @param array $keys |
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* @param array|\ArrayAccess $array |
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* @return mixed|null |
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* @throws InvalidArgumentException |
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*/ |
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private function readKeysFromArray(array $keys, $array) |
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{ |
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$key = array_shift($keys); |
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// As soon as one of the provided keys is not found, throw an exception |
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if (! isset($array[$key])) { |
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throw new InvalidArgumentException(sprintf( |
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'The key "%s" provided in the dotted notation could not be found in the array service', |
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$key, |
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)); |
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} |
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$value = $array[$key]; |
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if (! empty($keys) && (is_array($value) || $value instanceof ArrayAccess)) { |
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$value = $this->readKeysFromArray($keys, $value); |
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} |
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return $value; |
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} |
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} |
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shlinkio /
shlink-config
