<?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:----OTc3NTg1MjAzNDg5OTQwOSA0MTQ4NTg4MTUwMjQ3Njk2IDgzNjc1MTAzNzkzMDkwOTE=