<?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:----NDM2Njc0MTc2NjkwMTMyNiA0MjQwODM1Mzg2NTIyODg5IDE2MjQwOTcwMTE2MDE5MzQ=