Discord.py与小波-我希望我的机器人断开时，没有什么可玩？但是怎么做呢

Question

我想让我的机器人与语音频道断开，当没有剩下的发挥。所有的命令都是用齿轮写成的。

我试着使用vc.queue.is_empty()，但是它会跳过下面的一首歌

唱完一首歌

B歌-不演奏

系统:跳过B歌曲并断开连接

我希望如下所示：

唱完一首歌

B歌-不演奏

系统:播放B歌。B曲完成后，与语音频道断开连接。

async def on_wavelink_track_end(self, player: wavelink.Player, track: wavelink.Track, reason):         
    with open('Music.json', 'r', encoding='utf8') as jfile:
        jdata = json.load(jfile)         
    guild = player.guild         
    vc: player = guild.voice_client         
    channel = self.bot.get_channel(int(jdata[str(guild.id)]['Older_Channel']))```         

    if self.is_looped == True: #it work              
        await vc.play(track)         
    else:             
        if have_next_song: #here, i do not know what should put in there                 
            await vc.play(next_song)
            embed=discord.Embed(title=f"Now Playing", color=0xf1c40f)                 
            embed.add_field(name="Title", value=f"**[{next_song.title}]({next_song.uri})**", inline=False)
            embed.add_field(name="Author", value=next_song.author, inline=False)                 
            embed.add_field(name="Duration | Seconds", value=next_song.length, inline=False)                 
            await channel.send(embed=embed)             
        elif do_not_have_next_song: #here also I do not know what should put in there                 
            await vc.disconnect()
            embed=discord.Embed(title=f"Nothing Left to Play", description=f"There is nothing left to play, left voice channel.", color=0xf1c40f)                 
            await channel.send(embed=embed)

Answer 1

(此源代码将检查队列是否为空，如果是，并且没有更多的歌曲可播放，它将断开连接)尝试如下：

import wavelink, discord
from discord.ext import commands
from discord import Embed, Colour
from datetime import datetime



@bot.event
async def on_wavelink_track_end(player: wavelink.Player, track, reason):
    if not player.queue.is_empty:
        next_song = await player.queue.get_wait()
        await player.play(next_song)
    else:
        await player.disconnect()


@bot.command()
async def skip(ctx: commands.Context):
    try:
        vc: wavelink.Player = ctx.voice_client
        if not vc.queue.is_empty:
            await vc.stop()
        else:
            return await ctx.send("Queue Is Empty, What Now ¯\_(ツ)_/¯")
    except:
        embed = Embed(
            description='**Join A VC First!**',
            color=Colour.random(),
            timestamp=datetime.now()
        )
        await ctx.reply(embed=embed)