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Current File : /home/seto/indexator.pm/src/Core/Session.php

<?php

namespace App\Core;

class Session
{
    private static bool $started = false;

    public static function start(): void
    {
        if (!self::$started) {
            session_start();
            self::$started = true;
        }
    }

    public static function set(string $key, mixed $value): void
    {
        $_SESSION[$key] = $value;
    }

    public static function get(string $key, mixed $default = null): mixed
    {
        return $_SESSION[$key] ?? $default;
    }

    public static function has(string $key): bool
    {
        return isset($_SESSION[$key]);
    }

    public static function remove(string $key): void
    {
        unset($_SESSION[$key]);
    }

    public static function flash(string $key, mixed $value): void
    {
        $_SESSION['_flash'][$key] = $value;
    }

    public static function getFlash(string $key, mixed $default = null): mixed
    {
        $value = $_SESSION['_flash'][$key] ?? $default;
        unset($_SESSION['_flash'][$key]);
        return $value;
    }

    public static function isAuthenticated(): bool
    {
        return $_SESSION['authenticated'] ?? false;
    }

    public static function isAdmin(): bool
    {
        return ($_SESSION['username'] ?? '') === 'admin';
    }

    public static function regenerate(): void
    {
        session_regenerate_id(true);
    }

    public static function destroy(): void
    {
        $_SESSION = [];
        session_destroy();
        self::$started = false;
    }
}