Add helper for checking if an application has a bot

discord/application.py

@@ -1760,6 +1760,7 @@ class PartialApplication(Hashable):
         'owner',
         'team',
         '_guild',
+        '_has_bot',
     )
 
     if TYPE_CHECKING:
@@ -1823,12 +1824,9 @@ class PartialApplication(Hashable):
             else None
         )
 
-        self.public: bool = data.get(
-            'integration_public', data.get('bot_public', True)
-        )
-        self.require_code_grant: bool = data.get(
-            'integration_require_code_grant', data.get('bot_require_code_grant', False)
-        )
+        self.public: bool = data.get('integration_public', data.get('bot_public', True))
+        self.require_code_grant: bool = data.get('integration_require_code_grant', data.get('bot_require_code_grant', False))
+        self._has_bot: bool = 'bot_public' in data
 
         # Hacky, but I want these to be persisted
 
@@ -1903,6 +1901,13 @@ class PartialApplication(Hashable):
         """Optional[:class:`Guild`]: The guild linked to the application, if any and available."""
         return self._state._get_guild(self.guild_id) or self._guild
 
+    def has_bot(self) -> bool:
+        """:class:`bool`: Whether the application has an attached bot.
+
+        .. versionadded:: 2.1
+        """
+        return self._has_bot
+
     async def assets(self) -> List[ApplicationAsset]:
         """|coro|
 
@@ -2218,6 +2223,13 @@ class Application(PartialApplication):
         """:class:`ApplicationDiscoveryFlags`: The directory eligibility flags for this application."""
         return ApplicationDiscoveryFlags._from_value(self._discovery_eligibility_flags)
 
+    def has_bot(self) -> bool:
+        """:class:`bool`: Whether the application has an attached bot.
+
+        .. versionadded:: 2.1
+        """
+        return self.bot is not None
+
     async def edit(
         self,
         *,
@@ -2354,7 +2366,11 @@ class Application(PartialApplication):
             else:
                 payload['integration_require_code_grant'] = require_code_grant
         if discoverable is not MISSING:
-            payload['discoverability_state'] = ApplicationDiscoverabilityState.discoverable.value if discoverable else ApplicationDiscoverabilityState.not_discoverable.value
+            payload['discoverability_state'] = (
+                ApplicationDiscoverabilityState.discoverable.value
+                if discoverable
+                else ApplicationDiscoverabilityState.not_discoverable.value
+            )
         if max_participants is not MISSING:
             payload['max_participants'] = max_participants
         if flags is not MISSING:

discord/audit_logs.py

@@ -228,7 +228,6 @@ def _guild_hash_transformer(path: str) -> Callable[[AuditLogEntry, Optional[str]
 def _transform_automod_trigger_metadata(
     entry: AuditLogEntry, data: AutoModerationTriggerMetadata
 ) -> Optional[AutoModTrigger]:
-
     if isinstance(entry.target, AutoModRule):
         # Trigger type cannot be changed, so type should be the same before and after updates.
         # Avoids checking which keys are in data to guess trigger type

discord/embeds.py

@@ -175,7 +175,6 @@ class Embed:
         description: Optional[Any] = None,
         timestamp: Optional[datetime.datetime] = None,
     ):
-
         self.colour = colour if colour is not None else color
         self.title: Optional[str] = title
         self.type: EmbedType = type

discord/ext/commands/_types.py

@@ -62,7 +62,6 @@ ContextT_co = TypeVar('ContextT_co', bound='Context[Any]', covariant=True)
 
 
 class Check(Protocol[ContextT_co]):  # type: ignore # TypeVar is expected to be invariant
-
     predicate: Callable[[ContextT_co], Coroutine[Any, Any, bool]]
 
     def __call__(self, coro_or_commands: T) -> T:

discord/ext/commands/core.py

@@ -1512,7 +1512,6 @@ class GroupMixin(Generic[CogT]):
         """
 
         def decorator(func):
-
             kwargs.setdefault('parent', self)
             result = command(name=name, cls=cls, *args, **kwargs)(func)
             self.add_command(result)

discord/permissions.py

@@ -35,6 +35,7 @@ __all__ = (
 if TYPE_CHECKING:
     from typing_extensions import Self
 
+
 # A permission alias works like a regular flag but is marked
 # So the PermissionOverwrite knows to work with it
 class permission_alias(alias_flag_value):