Add support for editing and deleting webhook messages.

Fix #6058

1 files changed, 4 insertions, 2 deletions

diff --git a/discord/channel.py b/discord/channel.py
index 7568b404..9343b72c 100644
--- a/discord/channel.py
+++ b/discord/channel.py
@@ -34,7 +34,6 @@ from .mixins import Hashable
 from . import utils
 from .asset import Asset
 from .errors import ClientException, NoMoreItems, InvalidArgument
-from .webhook import Webhook
 
 __all__ = (
     'TextChannel',
@@ -221,7 +220,7 @@ class TextChannel(discord.abc.Messageable, discord.abc.GuildChannel, Hashable):
             A value of `0` disables slowmode. The maximum value possible is `21600`.
         type: :class:`ChannelType`
             Change the type of this text channel. Currently, only conversion between
-            :attr:`ChannelType.text` and :attr:`ChannelType.news` is supported. This 
+            :attr:`ChannelType.text` and :attr:`ChannelType.news` is supported. This
             is only available to guilds that contain ``NEWS`` in :attr:`Guild.features`.
         reason: Optional[:class:`str`]
             The reason for editing this channel. Shows up on the audit log.
@@ -429,6 +428,7 @@ class TextChannel(discord.abc.Messageable, discord.abc.GuildChannel, Hashable):
             The webhooks for this channel.
         """
 
+        from .webhook import Webhook
         data = await self._state.http.channel_webhooks(self.id)
         return [Webhook.from_state(d, state=self._state) for d in data]
 
@@ -465,6 +465,7 @@ class TextChannel(discord.abc.Messageable, discord.abc.GuildChannel, Hashable):
             The created webhook.
         """
 
+        from .webhook import Webhook
         if avatar is not None:
             avatar = utils._bytes_to_base64_data(avatar)
 
@@ -512,6 +513,7 @@ class TextChannel(discord.abc.Messageable, discord.abc.GuildChannel, Hashable):
         if not isinstance(destination, TextChannel):
             raise InvalidArgument('Expected TextChannel received {0.__name__}'.format(type(destination)))
 
+        from .webhook import Webhook
         data = await self._state.http.follow_webhook(self.id, webhook_channel_id=destination.id, reason=reason)
         return Webhook._as_follower(data, channel=destination, user=self._state.user)