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<?php |
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declare(strict_types=1); |
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namespace Conia\Chuck; |
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use Closure; |
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use Conia\Chuck\Exception\OutOfBoundsException; |
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use Conia\Chuck\Exception\ValueError; |
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use Psr\Log\LoggerInterface; |
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use Throwable; |
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class Config |
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{ |
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public const DEFAULT = 'default'; |
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/** @var null|Closure():LoggerInterface */ |
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protected ?Closure $loggerCallback = null; |
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protected ?LoggerInterface $logger = null; |
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/** |
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* @param array<never, never>|array<string, mixed> -- Stores additional user defined settings |
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*/ |
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public function __construct( |
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public readonly string $app, |
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public readonly bool $debug = false, |
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public readonly string $env = '', |
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protected array $settings = [], |
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) { |
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$this->validateApp($app); |
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} |
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public function set(string $key, mixed $value): void |
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{ |
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$this->settings[$key] = $value; |
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} |
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public function has(string $key): bool |
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{ |
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return array_key_exists($key, $this->settings); |
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} |
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public function get(string $key, mixed $default = null): mixed |
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{ |
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try { |
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return $this->settings[$key]; |
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} catch (Throwable) { |
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if (func_num_args() > 1) { |
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return $default; |
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} |
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throw new OutOfBoundsException( |
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"The configuration key '{$key}' does not exist" |
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); |
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} |
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} |
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public function app(): string |
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{ |
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return $this->app; |
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} |
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public function debug(): bool |
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{ |
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return $this->debug; |
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} |
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public function env(): string |
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{ |
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return $this->env; |
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} |
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/** @param callable():LoggerInterface $callable */ |
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public function setupLogger(callable $callback): void |
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{ |
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/** @psalm-var Closure():LoggerInterface */ |
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$this->loggerCallback = Closure::fromCallable($callback); |
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} |
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public function logger(): ?LoggerInterface |
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{ |
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if ($this->loggerCallback) { |
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if ($this->logger) { |
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return $this->logger; |
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} |
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$this->logger = ($this->loggerCallback)(); |
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return $this->logger; |
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} |
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1 |
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return null; |
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} |
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110 |
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protected function validateApp(string $app): void |
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{ |
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if (!preg_match('/^[a-z0-9_$-]{1,64}$/', $app)) { |
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throw new ValueError( |
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'The app name must be a nonempty string which consist only of lower case ' . |
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'letters and numbers. Its length must not be longer than 32 characters.' |
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); |
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} |
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} |
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} |
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coniadev /
chuck
