poprawki

app.py

@@ -104,7 +104,7 @@ def serve_js(filename):
     response.cache_control.no_cache = True
     response.cache_control.no_store = True
     response.cache_control.must_revalidate = True
-    response.expires = 0
+    #response.expires = 0
     response.pragma = 'no-cache'
     response.headers.pop('Content-Disposition', None)
     response.headers.pop('Etag', None)
@@ -183,9 +183,21 @@ def inject_has_authorized_cookie():
 def require_system_password():
     if 'authorized' not in request.cookies \
        and request.endpoint != 'system_auth' \
-       and not request.endpoint.startswith('static') \
        and not request.endpoint.startswith('login') \
        and request.endpoint != 'favicon':
+        # specjalny wyjątek dla statycznych, ale sprawdzany ręcznie niżej
+        if request.endpoint == 'static_bp.serve_js':
+            # tu sprawdzamy czy to JS, który ma być chroniony
+            protected_js = ["live.js", "list_guest.js", "hide_list.js", "socket_reconnect.js"]
+            requested_file = request.view_args.get("filename", "")
+            if requested_file in protected_js:
+                return redirect(url_for('system_auth', next=request.url))
+            else:
+                return  # pozwól na inne pliki statyczne
+
+        if request.endpoint.startswith('static_bp.'):
+            return  # np. CSS, favicon, inne — pozwól
+
         if request.path == '/':
             return redirect(url_for('system_auth'))
         else:

static/js/live.js

@@ -1,43 +1,5 @@
 const socket = io();
 
-
-// --- Automatyczny reconnect po powrocie do karty/przywróceniu internetu ---
-function reconnectIfNeeded() {
-    if (!socket.connected) {
-        socket.connect();
-    }
-}
-
-document.addEventListener("visibilitychange", function() {
-    if (!document.hidden) {
-        reconnectIfNeeded();
-    }
-});
-
-window.addEventListener("focus", function() {
-    reconnectIfNeeded();
-});
-
-window.addEventListener("online", function() {
-    reconnectIfNeeded();
-});
-
-// --- Toasty przy rozłączeniu i połączeniu ---
-let firstConnect = true;
-
-socket.on('connect', function() {
-    if (!firstConnect) {
-        showToast('Połączono z serwerem! 🔄', 'info');
-    }
-    firstConnect = false;
-});
-
-socket.on('disconnect', function(reason) {
-    showToast('Utracono połączenie z serwerem...', 'warning');
-});
-
-// --- koniec fragmentu reconnect ---
-
 function setupList(listId, username) {
   socket.emit('join_list', { room: listId, username: username });
 

static/js/socket_reconnect.js

@@ -0,0 +1,38 @@
+// --- Automatyczny reconnect po powrocie do karty/przywróceniu internetu ---
+function reconnectIfNeeded() {
+    if (!socket.connected) {
+        socket.connect();
+    }
+}
+
+document.addEventListener("visibilitychange", function() {
+    if (!document.hidden) {
+        reconnectIfNeeded();
+    }
+});
+
+window.addEventListener("focus", function() {
+    reconnectIfNeeded();
+});
+
+window.addEventListener("online", function() {
+    reconnectIfNeeded();
+});
+
+// --- Toasty przy rozłączeniu i połączeniu ---
+let firstConnect = true;
+
+socket.on('connect', function() {
+    if (!firstConnect) {
+        showToast('Połączono z serwerem! 🔄', 'info');
+        // Automatyczne ponowne dołączenie do pokoju
+        if (window.LIST_ID && window.usernameForReconnect) {
+            socket.emit('join_list', { room: window.LIST_ID, username: window.usernameForReconnect });
+        }
+    }
+    firstConnect = false;
+});
+
+socket.on('disconnect', function(reason) {
+    showToast('Utracono połączenie z serwerem...', 'warning');
+});

templates/base.html

@@ -71,6 +71,7 @@
 {% if request.endpoint != 'system_auth' %}
   <script src="{{ url_for('static_bp.serve_js', filename='live.js') }}"></script>
   <script src="{{ url_for('static_bp.serve_js', filename='hide_list.js') }}"></script>
+  <script src="{{ url_for('static_bp.serve_js', filename='socket_reconnect.js') }}"></script>
 {% endif %}
 <script src="{{ url_for('static_bp.serve_js', filename='toasts.js') }}"></script>
 {% block scripts %}{% endblock %}