#importações
import discord
import asyncio

#var do discord.py
client = discord.Client()
user = discord.User()

@client.event
async def on_ready():
    print('Aprovação ready!')
    await client.change_presence(game=discord.Game(name="zzz"))

@client.event
async def on_member_join(member):
    canal = client.get_channel("457717529033441280")
    cargorole = "<@&zzz>"
    msgdm = "Teste"
    msgaprovacao = "{} \n Usuário pendente para aprovação: {} ".format(cargorole, member.mention)
    await client.send_message(canal, msgaprovacao)
    await client.send_message(member, msgdm)


@client.event
async def on_message(message):
    if message.content.lower().startswith('!aprovar'):
        cargo = discord.utils.get(message.server.roles, name='Jogadores')
        mention1 = message.mentions[0]
        await client.add_roles(mention1, cargo)

        await client.delete_message(message)

client.run('xxx')