From 19f0bbc4389f619991f2f092cbbdd9ecb6591df8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mateusz=20Gruszczy=C5=84ski?=
 <mateusz.gruszczynski@firma.interia.pl>
Date: Thu, 11 Dec 2025 13:55:49 +0100
Subject: [PATCH] funkcje rezerw i przesuniec

---
 app.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app.py b/app.py
index c50737a..75ca4a4 100644
--- a/app.py
+++ b/app.py
@@ -1,5 +1,5 @@
 import markdown as md
-import hashlib, os
+import hashlib, os, re, socket, ipaddress
 import re
 import socket
 from flask import Flask, render_template, request, redirect, url_for, flash
@@ -19,6 +19,7 @@ from sqlalchemy import event, Numeric, select
 from sqlalchemy.engine import Engine
 from decimal import Decimal, InvalidOperation
 from flask import request, flash, abort
+
 try:
     from zoneinfo import ZoneInfo  # Python 3.9+
 except ImportError: