json_class

analytics/analytics/utils/meta.py

@@ -29,37 +29,22 @@ def inited_params(target_init):
 
 def JSONClass(target_class):
 
-    class NewJSONClass(target_class):
-
     def to_json(self) -> dict:
         """
         returns a json representation of the class
         where all None - values and private fileds are skipped
         """
-            private_prefix = '__' + target_class.__name__
+        private_prefix = '__'
         result = {
             k: v for k, v in self.__dict__.items()
             if v is not None and not k.startswith(private_prefix)
         }
         return result
     
-        @staticmethod
-        def from_json(json_object: dict):
-            return NewJSONClass(**json_object)
-
-    return NewJSONClass
-
-
-class ServerMessage:
-
-    @inited_params
-    def __init__(self, method: str, payload: object = None, request_id: int = None):
-        """
-        does something interesting
-        """
-        print('mymethod', self.method)
-
-s = ServerMessage('naaaame', request_id=3)
+    def from_json(json_object: dict) -> target_class:
+        return target_class(**json_object)
 
-#ServerMessage.from_json({})
-#print(s.to_json())
+    target_class.__init__ = inited_params(target_class.__init__)
+    target_class.to_json = to_json
+    target_class.from_json = from_json
+    return target_class