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<?php |
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/* |
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* This file is part of the LaravelYaml package. |
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* |
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* (c) Théo FIDRY <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Fidry\LaravelYaml\DependencyInjection\Resolver; |
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use Fidry\LaravelYaml\Exception\DependencyInjection\Resolver\ParameterCircularReferenceException; |
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use Fidry\LaravelYaml\Exception\ParameterNotFoundException; |
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use Illuminate\Contracts\Config\Repository as ConfigRepository; |
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/** |
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* @author Théo FIDRY <[email protected]> |
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*/ |
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final class BuildedParameterResolver implements ParameterResolverInterface |
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{ |
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/** |
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* @var string |
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*/ |
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private $defaultValue; |
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/** |
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* @var ConfigRepository |
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*/ |
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private $config; |
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/** |
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* @var array |
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*/ |
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private $parameters; |
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/** |
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* @var array |
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*/ |
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private $resolved = []; |
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public function __construct(array $parameters, ConfigRepository $config) |
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{ |
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$this->parameters = $parameters; |
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$this->config = $config; |
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$this->defaultValue = spl_object_hash(new \stdClass()); |
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} |
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/** |
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* {@inheritdoc}array |
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*/ |
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public function resolve($parameter) |
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{ |
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return $this->resolveValue($parameter, [$parameter => true]); |
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} |
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/** |
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* @param mixed $value |
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* @param array $resolving |
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* |
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* @return mixed |
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* |
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* @throws ParameterCircularReferenceException |
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* @throws ParameterNotFoundException |
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*/ |
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View Code Duplication |
private function resolveValue($value, $resolving = []) |
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{ |
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if (is_bool($value) || is_numeric($value)) { |
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return $value; |
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} |
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if (is_array($value)) { |
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return $this->resolveArray($value, $resolving); |
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} |
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if (is_string($value)) { |
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return $this->resolveString($value, $resolving); |
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} |
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return $value; |
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} |
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View Code Duplication |
private function resolveArray(array $arrayValue, array $resolving) |
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{ |
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$resolvedValue = []; |
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foreach ($arrayValue as $key => $value) { |
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$resolvedValue[$key] = $this->resolveValue($value, $resolving); |
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} |
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return $resolvedValue; |
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} |
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/** |
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* @param $value |
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* @param $resolving |
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* |
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* @return array|mixed |
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* @throws ParameterCircularReferenceException |
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* @throws ParameterNotFoundException |
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*/ |
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private function resolveString($value, array $resolving) |
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{ |
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if (0 === preg_match('/^%([^%\s]+)%$/', $value, $match)) { |
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if (false === array_key_exists($value, $resolving)) { |
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return $value; |
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} |
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$key = $value; |
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} else { |
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$key = $match[1]; |
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} |
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if (array_key_exists($key, $this->parameters)) { |
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$resolving[$key] = true; |
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return $this->resolveValue($this->parameters[$key], $resolving); |
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} |
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if ($this->config->has($key)) { |
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return $this->config->get($key); |
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} |
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return $this->resolveEnvironmentValue($key); |
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} |
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/** |
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* @param string $key |
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* |
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* @return string|int|bool|null |
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* @throws ParameterNotFoundException |
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*/ |
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View Code Duplication |
private function resolveEnvironmentValue($key) |
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{ |
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$environmentKey = strtoupper(str_replace('.', '_', $key)); |
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$value = env($environmentKey, $this->defaultValue); |
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if ($this->defaultValue !== $value) { |
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return $value; |
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} |
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throw new ParameterNotFoundException(sprintf('No parameter "%s" found', $key)); |
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} |
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} |
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This check marks private properties in classes that are never used. Those properties can be removed.