channel set permissions and move_to channel

问题

So I am using discord.py to make a discord Client. I am using on_voice_state_update to see if the VoiceState of a member changes.

If a member is inside a specific VoiceChannel, I want the client to create a new voice channel, using the member's username as the name of the channel, and move the member inside that new voice channel. Here is my code:

import discord, asyncio

app = discord.Client()

@app.event
async def on_voice_state_update(user_name, user_id, after):
    name2 = str(user_name)
    ch = app.get_channel(660213767820410918)
    guild = app.get_guild(660213767820410893)
    member = str(user_id)
    if after.channel == ch:
        await guild.create_voice_channel(name=(name2+'`s Room'), category=guild.get_channel(660213767820410908) ,user_limit=99 ,overwrites=(user_name ,{'manage_channels': True}))
        await guild.member.move_to(channel, reason=None)

This doesn't work. Could anyone please help me?

回答1:

There were a couple of errors.

First of all, the event on_voice_state_update accepts three parameters, which are member, before and after instead of user_name, user_id and after.

When you used the guild.create_voice_channel function, you did not pass a proper dictionary and you forgot to assign channel to the newly created channel (that is why channel was undefined).

Finally, you should have used member.move_to instead of guild.member.move_to as guild.member is undefined.

import discord, asyncio

app = discord.Client()

@app.event
async def on_voice_state_update(member, before, after):
    username = str(member)
    guild = app.get_guild(660213767820410893)
    ch = guild.get_channel(660213767820410918)

    if after.channel == ch:
        channel = await guild.create_voice_channel(
                  name = (username+"'s Room"),
                  category = guild.get_channel(660213767820410908),
                  user_limit = 99,
                  overwrites = {member: discord.PermissionOverwrite(manage_channels=True)}
        )
        await member.move_to(channel)

Finally please check that the app is in the server and has the Move Members permission on the server, otherwise member.move_to will throw a discord.Forbidden error.

来源：https://stackoverflow.com/questions/63136319/channel-set-permissions-and-move-to-channel