<?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:----MjMxMzk4MTAzNzg1MDIwNyA0NTkyMDUxMzg4NDQ5MjM4IDEzNTc0MzI2MDQzMTQyMTE=