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<?php declare(strict_types=1); |
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/** |
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* Starlit App. |
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* |
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* @copyright Copyright (c) 2016 Starweb AB |
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* @license BSD 3-Clause |
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*/ |
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namespace Starlit\App; |
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use Starlit\Utils\Arr; |
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class Config implements \ArrayAccess |
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{ |
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/** |
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* @var array |
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*/ |
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protected $data; |
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public function __construct(array $data = []) |
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{ |
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$this->data = $data; |
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} |
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public function has(string $key): bool |
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{ |
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if (empty($this->data[$key])) { |
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return false; |
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} |
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return !Arr::allEmpty($this->data[$key]); |
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} |
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/** |
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* Get the specified configuration value. |
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* |
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* @param string $key |
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* @param mixed $default |
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* @return mixed |
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*/ |
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public function get(string $key, $default = null) |
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{ |
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if ($this->has($key)) { |
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return $this->data[$key]; |
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} |
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return $default; |
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} |
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/** |
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* Get the specified required configuration value. |
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* Will throw an exception if not set. |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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public function getRequired(string $key) |
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{ |
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if (!$this->has($key)) { |
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throw new \RuntimeException("Config key \"{$key}\" not found"); |
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} |
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return $this->get($key); |
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} |
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public function all(): array |
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{ |
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return $this->data; |
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} |
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/** |
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* Determine if the given configuration option exists. |
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* |
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* @param string $key |
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* @return bool |
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*/ |
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1 |
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public function offsetExists($key): bool |
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{ |
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return $this->has($key); |
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} |
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/** |
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* Get a configuration option. |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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1 |
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public function offsetGet($key) |
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{ |
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return $this->get($key); |
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} |
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/** |
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* Set a configuration option. |
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* |
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* @param string $key |
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* @param mixed $value |
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* @throws \LogicException |
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*/ |
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public function offsetSet($key, $value): void |
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{ |
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throw new \LogicException('Config is immutable'); |
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} |
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/** |
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* Unset a configuration option. |
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* |
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* @param string $key |
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* @throws \LogicException |
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*/ |
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public function offsetUnset($key): void |
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{ |
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throw new \LogicException('Config is immutable'); |
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} |
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} |
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starweb /
starlit-app
