Adding RPC endpoint support (Client.fetch_application)

discord/client.py

@@ -49,7 +49,7 @@
 
 from . import utils
 from .activity import ActivityTypes, BaseActivity, create_activity
-from .appinfo import AppInfo
+from .appinfo import AppInfo, PartialAppInfo
 from .backoff import ExponentialBackoff
 from .channel import PartialMessageable, _threaded_channel_factory
 from .emoji import Emoji
@@ -482,6 +482,26 @@ async def before_identify_hook(self, shard_id: Optional[int], *, initial: bool =
             await asyncio.sleep(5.0)
 
     # login state management
+    async def fetch_application(self, application_id: int, /) -> PartialAppInfo:
+        """|coro|
+        Retrieves a :class:`.PartialAppInfo` from an application ID.
+        Parameters
+        -----------
+        application_id: :class:`int`
+            The application ID to retrieve information from.
+        Raises
+        -------
+        NotFound
+            An application with this ID does not exist.
+        HTTPException
+            Retrieving the application failed.
+        Returns
+        --------
+        :class:`.PartialAppInfo`
+            The application information.
+        """
+        data = await self.http.get_application(application_id)
+        return PartialAppInfo(state=self._connection, data=data)
 
     async def login(self, token: str) -> None:
         """|coro|

discord/flags.py

@@ -282,6 +282,15 @@ def join_notification_replies(self):
         """
         return 8
 
+    @flag_value
+    def app_commands_badge(self):
+        """:class:`bool`: Returns ``True`` if the application has registered a global application
+        command. This shows up as a badge in the bot's profile.
+
+         .. versionadded:: 2.1
+        """
+        return 1 << 23
+
 
 @fill_with_flags()
 class MessageFlags(BaseFlags):

discord/http.py

@@ -812,6 +812,9 @@ def pin_message(self, channel_id: Snowflake, message_id: Snowflake, reason: Opti
         )
         return self.request(r, reason=reason)
 
+     def get_application(self, application_id: Snowflake, /) -> Response[appinfo.PartialAppInfo]:
+        return self.request(Route('GET', '/applications/{application_id}/rpc', application_id=application_id))
+
     def unpin_message(
         self, channel_id: Snowflake, message_id: Snowflake, reason: Optional[str] = None
     ) -> Response[None]: