Ensured that an error midstep would be catched by expansionsManager

src/NoPELib/expansionsLib.py

@@ -37,30 +37,45 @@ class Expansion:
         players (tuple of str): 
         tags (tuple of flag): 
         config: The config of the expansion. Can't be modified during execution.
-
+    
     Methods:
+        __call__: Execute a given action with the expansion
+
+    Subclass methods:
         step: 
         reset: 
         close: 
     
     Signals:
-        onError: 
+        midStepError: 
     """
 
     def __init__(self, ID: str, expansionsManager: "ExpansionsManager"):
-        """
-        Initialise the creation of an expansion and raise an error if not
-        available.
-        """
         self._ID = ID
+        self._closed = False
         self._manager = expansionsManager
-        self.onError = Hook()
+        self.midStepError = Hook()
+        self.midStepError.connect(expansionsManager._midStepError(ID))
+    
+    def __call__(self, action):
+        try:
+            assert not self._closed, "Can't use an expansion that has been closed."
+            step_info = self.step(action)
+        except Exception as e:
+            step_info = {
+                "expansionID": self._ID,
+                "showOnScreen": None,
+                "error": e,
+                "done": False
+            }
+            self.midStepError()
+            return step_info
     
     @property
     def config(self):
         """
         The config of the expansion.
-        NOTE Can't be modified during execution.
+        Can't be modified during execution.
         """
         return copy.deepcopy(self._manager.config[self._ID]["config"])
 
@@ -71,11 +86,11 @@ class Expansion:
 
     @players.setter
     def players(self, newPlayers):
-        self._manager.expansionPlayersChanged(self._ID, newPlayers)
+        self._manager.expansionPlayersChange(self._ID, newPlayers)
 
     @players.deleter
     def players(self):
-        self._manager.expansionPlayersChanged(self._ID, ())
+        self._manager.expansionPlayersChange(self._ID, ())
 
     @property
     def tags(self):
@@ -129,22 +144,16 @@ class serialShocker(Expansion):
             a positive float that defines the duration
             a float within the range [0.0, 1.0] that defines the intensity
         """
+        # Execute the step
         vibrateInstead, duration, intensity = action
         callFunc = self.shocker.vibrate if vibrateInstead else self.shocker.shock
-        # Try to execute the step
-        try:
-            callFunc(duration=duration, intensity=intensity)
-            error = None
-            done = True
-        except Exception as e:
-            error = e
-            done = False
+        callFunc(duration=duration, intensity=intensity)
         # Return additionnal info
         step_info = {
             "expansionID": self._ID,
             "showOnScreen": None,
-            "error": error,
-            "done": done
+            "error": None,
+            "done": True
         }
         return step_info 
 

src/NoPELib/player_settings.py

@@ -239,7 +239,8 @@ class ExpansionsManager:
         Container of the relevent expansions
     
     Methods:
-    expansionPlayersChanged
+        expansionPlayersChange: Change the assigned players of an expansion
+        lookupPlayer: Provide a list of expansion available to a player
     """
     defaultExpansionConfig = {"players": (), "types": ()}
     keysConvert2Tuple = ("players", "types")
@@ -339,7 +340,6 @@ class ExpansionsManager:
         # Remove the expansion
         expansion = self._activeExpansions.pop(expansionID)
         expansion.close()
-        del expansion
 
     def _includeChanged(self):
         """
@@ -388,10 +388,10 @@ class ExpansionsManager:
         for expansionID in filteredRemoval:
             self._removeExpansion(expansionID)
 
-    def _errorOccured(self, expansionID):
+    def _midStepError(self, expansionID):
         self._removeExpansion(expansionID)
 
-    def expansionPlayersChanged(self, expansionID, newPlayers):
+    def expansionPlayersChange(self, expansionID, newPlayers):
         """
         Method that allows changing the assigned players of an expansion.