<?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:----NTkyNzk0ODIyMjQ4MDQ5NiA3NDY4ODM1MzcwMDYyMzkwIDM0MjAyNTk4OTk1NzQzNzY=