<?php

namespace ActivityPhp\Server\Configuration;

use Exception;

/**
 * Abstract methods for configurations classes
 */
abstract class AbstractConfiguration
{
    /**
     * Dispatch configuration parameters
     */
    public function __construct(array $params = [])
    {
        $this->setArray($params);
    }

    /**
     * Get a config value
     *
     * @param  string $key
     * @return string A configuration value
     */
    public function get($key)
    {
        if (isset($this->$key)) {
            return $this->$key;
        }

        throw new Exception("'$key' parameter does not exist");
    }

    /**
     * Set configuration values by array
     *
     * @return void
     */
    public function setArray(array $settings)
    {
        foreach ($settings as $key => $value) {
            if (!is_string($key)) {
                throw new Exception(
                    "Configuration key must be a string"
                );
            } elseif (!isset($this->$key) && !property_exists($this, $key)) {
                throw new Exception(
                    "Configuration parameter '$key' does not exist"
                );
            } else {
                // @todo Should be validated
                $this->$key = $value;
            }
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjY0MjkyNTAyOTMyNDA4OSAxNjY0MjM3MzI4MTk1MzEzIDE1ODMxOTgxNTI0Mjc3OTQ=