test on settings API added + improves on nfproxy code including fail-open

backend/modules/nfproxy/models.py

@@ -1,12 +1,13 @@
 
 class Service:
-    def __init__(self, service_id: str, status: str, port: int, name: str, proto: str, ip_int: str, **other):
+    def __init__(self, service_id: str, status: str, port: int, name: str, proto: str, ip_int: str, fail_open: bool, **other):
         self.id = service_id
         self.status = status
         self.port = port
         self.name = name
         self.proto = proto
         self.ip_int = ip_int
+        self.fail_open = fail_open
     
     @classmethod
     def from_dict(cls, var: dict):