update: added 'force' argument to 'do' in ActionFlow

src/common/actionflow.py

@@ -21,14 +21,17 @@ class ActionFlow:
         self.actions: list[type[Action]] = []
         self.on: list[bool] = []
     
-    def do(self, action: type[Action]):
-        name = action.__name__
-        index = self.indices.get(name)
-        assert index is not None, "Action '%s' is not registered" % name
-        
-        if self.on[index]: raise Unavailable(name)
-        if self.on[index] is None: raise NotAllowed(name)
-        self.on[index] = bool(self.actions[index].prepare())
+    def do(self, action: type[Action], force=False):
+        try:
+            name = action.__name__
+            index = self.indices.get(name)
+            assert index is not None, "Action '%s' is not registered" % name
+            
+            if self.on[index]: raise Unavailable(name)
+            if self.on[index] is None: raise NotAllowed(name)
+            self.on[index] = bool(self.actions[index].prepare())
+        except Exception as e:
+            if force: raise e
 
     def react(self):
         while any(self.on):