<?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:----MTgxMzMxMTIyMjY4NDQyMSAyODgzOTYxMjA1NzI4NzQgMjQ0OTIwODM0MDg4NTg2Mg==