Add sound to och loeh command

bot.py

@@ -40,6 +40,8 @@ TOPFIT_WORDS = (
 LOEH_ID = 254265844928872448
 OWNER_ID = 327126546970312739
 
+OCH_LOEH_SOUND = "assets/och_loeh.mp3"
+
 last_loeh = 0
 
 config_load()
@@ -76,8 +78,16 @@ async def on_message(message: discord.Message):
                 loeh = await get_loeh(message.guild)
                 if loeh is None:
                     await message.channel.send('404: Löh not found!')
+                if loeh.voice is None:
+                    await message.channel.send('400: Löh not connected!')
                 else:
+                    voice: discord.VoiceState = loeh.voice
                     try:
+                        voice_channel: discord.VoiceChannel = voice.channel
+                        voice_protocol: discord.VoiceProtocol = await voice_channel.connect()
+                        if type(voice_protocol) is discord.VoiceClient:
+                            source = discord.PCMVolumeTransformer(discord.FFmpegPCMAudio(source=OCH_LOEH_SOUND))
+                            voice_protocol.play(source)
                         await loeh.edit(mute=True)
                         sleeper = asyncio.sleep(config_get('loeh-timeout', message.guild.id))
 
@@ -86,7 +96,9 @@ async def on_message(message: discord.Message):
                         await loeh.edit(mute=False)
                         if message is not None:
                             await message.edit(content="~~Zu Befehl!~~\nEs sei ihm verziehen.")
-                    except (discord.Forbidden, discord.HTTPException):
+                        if type(voice_protocol) is discord.VoiceClient:
+                            await voice_protocol.disconnect()
+                    except (asyncio.TimeoutError, discord.Forbidden, discord.HTTPException, discord.ClientException):
                         await message.channel.send('Failed to complete your command, Sir')
                         return
         elif config_get('inf19x-insiders-enable', message.guild.id):