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<?php |
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namespace TomPHP\ConfigServiceProvider; |
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use League\Container\ServiceProvider\AbstractServiceProvider; |
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use League\Container\ServiceProvider\BootableServiceProviderInterface; |
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use TomPHP\ConfigServiceProvider\League\AggregateServiceProvider; |
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use League\Container\ContainerInterface; |
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final class ConfigServiceProvider extends AbstractServiceProvider implements BootableServiceProviderInterface |
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{ |
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const DEFAULT_PREFIX = 'config'; |
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const DEFAULT_SEPARATOR = '.'; |
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const DEFAULT_INFLECTORS_KEY = 'inflectors'; |
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const DEFAULT_DI_KEY = 'di'; |
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const SETTING_PREFIX = 'prefix'; |
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const SETTING_SEPARATOR = 'separator'; |
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/** |
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* @var ApplicationConfig |
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*/ |
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private $config; |
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/** |
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* @var string |
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*/ |
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private $prefix; |
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/** |
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* @api |
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* |
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* @param array|ApplicationConfig $config |
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* @param array $settings |
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* |
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* @return ConfigServiceProvider |
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*/ |
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public static function fromConfig($config, array $settings = []) |
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{ |
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return new self( |
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$config, |
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self::getSettingOrDefault(self::SETTING_PREFIX, $settings, self::DEFAULT_PREFIX), |
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self::getSettingOrDefault(self::SETTING_SEPARATOR, $settings, self::DEFAULT_SEPARATOR) |
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); |
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} |
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/** |
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* @api |
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* |
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* @param string[] $patterns |
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* @param array $settings |
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* |
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* @return ConfigServiceProvider |
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*/ |
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public static function fromFiles(array $patterns, array $settings = []) |
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{ |
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$separator = self::getSettingOrDefault(self::SETTING_SEPARATOR, $settings, self::DEFAULT_SEPARATOR); |
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return self::fromConfig(ApplicationConfig::fromFiles($patterns, $separator), $settings); |
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} |
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/** |
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* @api |
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* |
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* @param array|ApplicationConfig $config |
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* @param string $prefix |
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* @param string $separator |
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*/ |
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public function __construct( |
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$config, |
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$prefix = self::DEFAULT_PREFIX, |
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$separator = self::DEFAULT_SEPARATOR |
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) { |
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$this->prefix = $prefix; |
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$this->config = ($config instanceof ApplicationConfig) ? $config : new ApplicationConfig($config, $separator); |
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} |
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public function boot() |
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{ |
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$configurator = new League\Configurator(); |
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$configurator->addApplicationConfig($this->container, $this->config, $this->prefix); |
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if (isset($this->config[self::DEFAULT_DI_KEY])) { |
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$configurator->addServiceConfig( |
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$this->container, |
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new ServiceConfig($this->config[self::DEFAULT_DI_KEY]) |
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); |
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} |
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if (isset($this->config[self::DEFAULT_INFLECTORS_KEY])) { |
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$configurator->addInflectorConfig( |
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$this->container, |
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new InflectorConfig($this->config[self::DEFAULT_INFLECTORS_KEY]) |
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); |
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} |
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} |
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public function register() |
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{ |
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} |
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/** |
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* @param string $name |
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* @param array $settings |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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private static function getSettingOrDefault($name, array $settings, $default) |
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{ |
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return isset($settings[$name]) ? $settings[$name] : $default; |
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} |
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} |
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