✨ Check for bad username when user joins or switches voice channel

1 files changed, 7 insertions, 1 deletions

diff --git a/bot/exts/filters/filtering.py b/bot/exts/filters/filtering.py
index 0ac6dfe51..7b708f9a9 100644
--- a/bot/exts/filters/filtering.py
+++ b/bot/exts/filters/filtering.py
@@ -12,7 +12,7 @@ import tldextract
 from async_rediscache import RedisCache
 from botcore.regex import DISCORD_INVITE
 from dateutil.relativedelta import relativedelta
-from discord import Colour, HTTPException, Member, Message, NotFound, TextChannel
+from discord import Colour, HTTPException, Member, Message, NotFound, TextChannel, VoiceState
 from discord.ext.commands import Cog
 from discord.utils import escape_markdown
 
@@ -207,6 +207,12 @@ class Filtering(Cog):
             delta = relativedelta(after.edited_at, before.edited_at).microseconds
         await self._filter_message(after, delta)
 
+    @Cog.listener()
+    async def on_voice_state_update(self, member: Member, before: VoiceState, after: VoiceState):
+        """When a member initially joins a voice channel or switches to a new one, check for a bad name in username."""
+        if after.channel and not before.channel:
+            await self.check_bad_words_in_name(member)
+
     def get_name_match(self, name: str) -> Optional[re.Match]:
         """Check bad words from passed string (name). Return the first match found."""
         normalised_name = unicodedata.normalize("NFKC", name)