From 2da0f315c62eac47424651c90899fe57f08b8966 Mon Sep 17 00:00:00 2001
From: adish-rmr <adish@hotmail.it>
Date: Sat, 14 Mar 2026 00:01:51 +0100
Subject: [PATCH] fix

---
 app.py       | 5 +++--
 functions.py | 3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/app.py b/app.py
index e05ba40..8c79c34 100644
--- a/app.py
+++ b/app.py
@@ -1,8 +1,9 @@
 import re
 
+import extra_streamlit_components as stx
 import streamlit as st
 
-from functions import check_auth, do_logout, get_cookie_manager
+from functions import check_auth, do_logout
 from functions_ui import search_cas_inci, search_cir, show_login_page
 
 # Configure page
@@ -12,7 +13,7 @@ st.set_page_config(
     layout="wide"
 )
 
-get_cookie_manager()  # deve essere renderizzato prima di check_auth
+st.session_state["_cm"] = stx.CookieManager(key="pif_cookies")  # una sola volta per rerun
 
 if not check_auth():
     show_login_page()
diff --git a/functions.py b/functions.py
index 458f256..ad64e86 100644
--- a/functions.py
+++ b/functions.py
@@ -68,7 +68,8 @@ _COOKIE_MAX_AGE = 7 * 24 * 3600  # 7 giorni in secondi
 
 
 def get_cookie_manager() -> stx.CookieManager:
-    return stx.CookieManager(key="pif_cookies")
+    """Ritorna il CookieManager della sessione corrente (creato una volta sola per rerun in app.py)."""
+    return st.session_state.get("_cm")
 
 
 # ---------------------------------------------------------------------------