<?php
/**
 * Main plugin bootstrap.
 *
 * @package SiteAuditHub
 */

namespace SiteAuditHub;

defined( 'ABSPATH' ) || exit;

/**
 * Wires every module into WordPress.
 */
final class Plugin {

	/**
	 * Singleton instance.
	 *
	 * @var Plugin|null
	 */
	private static $instance = null;

	/**
	 * Whether boot() already ran.
	 *
	 * @var bool
	 */
	private $booted = false;

	/**
	 * Get the singleton.
	 *
	 * @return Plugin
	 */
	public static function instance() {
		if ( null === self::$instance ) {
			self::$instance = new self();
		}
		return self::$instance;
	}

	/**
	 * Register hooks.
	 */
	public function boot() {
		if ( $this->booted ) {
			return;
		}
		$this->booted = true;

		Installer::maybe_upgrade();
		Cron::init();
		Rest::init();
		Notifications::init();
		Login_Guard::init();
		Login_Log::init();
		Hardening::init();
		Login_Branding::init();
		Login_Limiter::init();
		Spam_Filter::init();
		Comments_Off::init();
		Speed::init();

		if ( is_admin() ) {
			Admin::init();
			Exporter::init();
		}
	}
}