save ua while validating links

db/mongo_manager.py

@@ -152,7 +152,7 @@ class MongoDbManager:
         return link_list
 
     def link_validated_for_result(self, link: str, linkPojo: LinkPojo, state=True, is_duplicated=False,
-                                  is_invalid=False, segement_position=1):
+                                  is_invalid=False, segement_position=1, ua=""):
         print("link_validated_for_result() called with url = " + link)
         if is_duplicated:
             _id = link.split("/")[-2]
@@ -174,7 +174,7 @@ class MongoDbManager:
             validated_by = "Double"
         collection.find_one_and_update({'_id': _id}, {
             "$set": {"url_validated": state, "validated_at": validated_at, "id": _id, "email": linkPojo.email,
-                     "url": link,
+                     "url": link, "validated_by_ua": ua,
                      "validated_by": validated_by}},
                                        upsert=True)
         #     remove the link from db