Python Discord Bot to post to a text channel when people join or leave a voice channel

voicewatch.py

#!/usr/bin/python3

import discord
import random

intents = discord.Intents.default()
intents.voice_states = True
client = discord.Client(intents=intents)

join_phrases = ['👋 **{0}** joined **{1}**', '🙋 Hi **{0}**! Welcome to **{1}**', '😊 Welcome to **{1}**, **{0}**!', '🤩 EVERYONE SHUT UP! **{0}** is in **{1}** now.']
leave_phrases = ['😘 **{0}** left **{1}**', '👋 We miss you already, **{0}**! You left **{1}**', '👋😭 Oh no! **{1}** has lost a member. Goodbye, **{0}**', '✌️ Goodbye, **{0}**! You left **{1}**']
move_phrases = ['🔀 **{0}** moved from **{1}** to **{2}**', '🔄 **{0}** just went from **{1}** to **{2}**', '↪️ **{0}** hopped from **{1}** to **{2}**', '↔️ Where did **{0}** go? Oh. Right. They were in **{1}**, but now they\'re in **{2}**.', '🏃 **{0}** is on the move from **{1}** to **{2}**!']

@client.event
async def on_voice_state_update(member, before, after):

  if before.channel == after.channel:
    # no channel change. must be something like a mute/deafen.
    # do nothing with this event
    return

  channel = discord.utils.get(client.get_all_channels(), name="voice-notifications") # destination channel name

  if before.channel is None and after.channel is not None:
    print(member.nick or member.name + ' joined ' + after.channel.name)
    await channel.send(random.choice(join_phrases).format(member.mention, after.channel.mention))
  elif before.channel is not None and after.channel is None:
    print(member.nick or member.name + ' left ' + before.channel.name)
    await channel.send(random.choice(leave_phrases).format(member.mention, before.channel.mention))
  elif before.channel != after.channel:
    print(member.nick or member.name + ' moved from ' + before.channel.name + ' to ' + after.channel.name)
    await channel.send(random.choice(move_phrases).format(member.mention, before.channel.mention, after.channel.mention))

client.run("BOT_TOKEN") # replace with your bot token