autenticazione/App/Core/Config.php

<?php

namespace MwgAuth\Core;

class Config
{
    private static $config = [];

    private static function load(): void
    {
        if (empty(self::$config)) {
            foreach (glob(dirname(__DIR__) . '/Config/*.php') as $config) {
                $section = pathinfo($config, PATHINFO_FILENAME);
                self::$config[$section] = include($config);
            }
        }
    }

    public static function getSection(string $section): array
    {
        self::load();
        return self::$config[$section] ?? [];
    }

    public static function getValue(string $section, string $name): ?string
    {
        self::load();
        return self::$config[$section][$name] ?? null;
    }
}