1from typing import Text 

2 

3 

4def action(plugin: str, name: str): 

5 """A decorator for Ask Bob plugin actions (implementing the rasa_sdk.Action class). 

6 

7 Args: 

8 plugin (str): The plugin name. 

9 name (str): The action name. 

10 """ 

11 

12 def wrapper(action): 

13 def name_method(self) -> Text: 

14 if name.startswith("validate_"): 

15 return "{}_{}".format(name, plugin) 

16 else: 

17 return "action_{}_{}".format(name, plugin) 

18 

19 setattr(action, "name", name_method) 

20 return action 

21 

22 return wrapper