feat: add client.owner_ids (#588)

* feat: add client.owner_ids

* feat: Respect app team members in `is_owner`

* fix: Im ashamed

naff/client/client.py

@@ -256,6 +256,7 @@ def __init__(
         intents: Union[int, Intents] = Intents.DEFAULT,
         interaction_context: Type[InteractionContext] = InteractionContext,
         logger: logging.Logger = logger,
+        owner_ids: Iterable["Snowflake_Type"] = (),
         modal_context: Type[ModalContext] = ModalContext,
         prefixed_context: Type[PrefixedContext] = PrefixedContext,
         send_command_tracebacks: bool = True,
@@ -363,6 +364,7 @@ def __init__(
         """A dictionary of mounted ext"""
         self.listeners: Dict[str, List] = {}
         self.waits: Dict[str, List] = {}
+        self.owner_ids: set[Snowflake_Type] = set(owner_ids)
 
         self.async_startup_tasks: list[Coroutine] = []
         """A list of coroutines to run during startup"""
@@ -435,6 +437,11 @@ def owner(self) -> Optional["User"]:
         except TypeError:
             return MISSING
 
+    @property
+    def owners(self) -> List["User"]:
+        """Returns the bot's owners as declared via `client.owner_ids`."""
+        return [self.get_user(u_id) for u_id in self.owner_ids]
+
     @property
     def guilds(self) -> List["Guild"]:
         """Returns a list of all guilds the bot is in."""
@@ -783,6 +790,10 @@ async def login(self, token) -> None:
         self.cache.place_user_data(me)
         self._app = Application.from_dict(await self.http.get_current_bot_information(), self)
         self._mention_reg = re.compile(rf"^(<@!?{self.user.id}*>\s)")
+
+        if self.app.owner:
+            self.owner_ids.add(self.app.owner.id)
+
         self.dispatch(events.Login())
 
     async def astart(self, token) -> None:

naff/models/naff/checks.py

@@ -62,17 +62,18 @@ async def check(ctx: Context) -> bool:
 
 def is_owner() -> TYPE_CHECK_FUNCTION:
     """
-    Is the author the owner of the bot.
+    Checks if the author is the owner of the bot. This respects the `client.owner_ids` list.
 
     Args:
         coro: the function to check
 
     """
 
     async def check(ctx: Context) -> bool:
+        _owner_ids: set = ctx.bot.owner_ids.copy()
         if ctx.bot.app.team:
-            return ctx.bot.app.team.is_in_team(ctx.author.id)
-        return ctx.author.id == ctx.bot.owner.id
+            [_owner_ids.add(m.id) for m in ctx.bot.app.team.members]
+        return ctx.author.id in _owner_ids
 
     return check