Grotti 3.1.0: Bedarf-UI, Zeitfenster, HT/NT, Theme, Chrome-Fixes.

Bedarf in Sidebar/Material, Drucker-Zeitfenster und Tarif in Einstellungen, helles Theme; Legacy-Token und /api/drucker entfernt; SSE/SW-Fixes gegen hängende Navigation in Chrome.

web/app.py

@@ -103,6 +103,7 @@ def create_app(cfg):
     )
     ADMIN_API_EXACT = {
         "/api/v1/telegram/test",
+        "/api/v1/ntfy/test",
     }
     ADMIN_METHODS_ON = {
         # Drucker anlegen/ändern/löschen nur Admin
@@ -135,14 +136,6 @@ def create_app(cfg):
         return user
 
     def resolve_bearer(presented):
-        legacy = cfg.get("token") or ""
-        if legacy and secrets.compare_digest(presented, legacy):
-            return {
-                "id": None,
-                "username": "legacy-token",
-                "role": "admin",
-                "auth": "legacy",
-            }
         if not presented.startswith(grotti_auth.TOKEN_PREFIX):
             return None
         row = store.get_api_token_by_hash(conn(), grotti_auth.hash_token(presented))
@@ -821,8 +814,17 @@ def create_app(cfg):
             )
         return jsonify({"ok": True})
 
+    @app.post("/api/v1/ntfy/test")
+    def ntfy_test():
+        ok = notify.send_ntfy(cfg, "Grotti-Test: ntfy ist verbunden.")
+        if not ok:
+            raise GrottiError(
+                "ntfy nicht erreichbar. Server, Topic und „aktiv“ prüfen.",
+                "ntfy",
+            )
+        return jsonify({"ok": True})
+
     @app.get("/api/v1/drucker")
-    @app.get("/api/drucker")  # veraltet — Alias zu /api/v1/drucker
     def printers():
         rows = store.list_printers(conn())
         clears = store.bed_clear_map(conn())
@@ -908,7 +910,18 @@ def create_app(cfg):
         if other and str(other["id"]) != str(printer_id):
             raise GrottiError("Diesen Host gibt es schon.", "host")
         locked = data.get("locked") if "locked" in data else current.get("locked")
-        row = store.update_printer(conn(), printer_id, name, host, family, locked=bool(locked))
+        start_window = data.get("start_window") if "start_window" in data else None
+        if start_window is not None and not isinstance(start_window, dict):
+            raise GrottiError("Zeitfenster muss ein Objekt sein.", "start_window")
+        row = store.update_printer(
+            conn(),
+            printer_id,
+            name,
+            host,
+            family,
+            locked=bool(locked),
+            start_window=start_window,
+        )
         return jsonify(row)
 
     @app.delete("/api/v1/drucker/id/<printer_id>")
@@ -2388,12 +2401,12 @@ def create_app(cfg):
             finally:
                 events_bus.unsubscribe(q)
 
+        # Kein Connection-Header: waitress verbietet Hop-by-Hop-Header (PEP 3333).
         return Response(
             stream_with_context(generate()),
             mimetype="text/event-stream; charset=utf-8",
             headers={
                 "Cache-Control": "no-cache",
-                "Connection": "keep-alive",
                 "X-Accel-Buffering": "no",
             },
         )