Answers for "discord bot next song python"

discord bot next song python

#this may not be the most optimal way to do it.

#initializiation. this where I placed my variables.
def __init__(self, client):
    self.client = client
    self.queue = []
    self.position= 0
#have a playback function.
async def start_playback(self,ctx):
    while (len(self.queue)) > self.position:#will continue looping until the queue is exhausted.
      await asyncio.sleep(5)#lessens the lag imo
      if not ctx.voice_client.is_playing():
        self.position+=1
        FFMPEG_OPTIONS = {'before_options': '-reconnect 1 -reconnect_delay_max 5', 'options': '-vn'}
        source = self.queue[self.position]
        source1= await discord.FFmpegOpusAudio.from_probe(source,**FFMPEG_OPTIONS)
        ctx.voice_client.play(source1)
    if (len(self.queue)) < self.position:#once queue is empty it clears the list and resets it
      self.queue.clear()
      self.position=0
      
# the play command 
@commands.command()
async def play(self,ctx, *,query: t.Optional[str]):
    voice_channel= ctx.author.voice.channel
    embed = discord.Embed()
    if ctx.voice_client is None:
      await voice_channel.connect()
    #FFMPEG_OPTIONS = {'before_options': '-reconnect 1 -reconnect_delay_max 5', 'options': '-vn'}
    YDL_OPTIONS = {'format':"bestaudio"}
    IsString=False
    query = query.strip("<>")
    if not re.match(URL_REGEX, query):
      query1 = f" {query}"
      query = f"ytsearch:{query}"
      IsString=True
      await ctx.send(f"Searching for{query1}....")

    with youtube_dl.YoutubeDL(YDL_OPTIONS) as ydl:
      if IsString==True:
        info = ydl.extract_info(query, download=False, ie_key='YoutubeSearch')
        info1 = info['entries'][0]['webpage_url']
        info2= ydl.extract_info(info1, download=False)
        embed.description = f"Found \"[{info2.get('title', None)}]({info1})\" "
        await ctx.send(embed=embed)
        url2 = info2['formats'][0]['url']
      else:
        info = ydl.extract_info(query, download=False)
        url2= info['formats'][0]['url']
        embed.description = f"Found \"[{info.get('title', None)}]({query})\" "
        await ctx.send(embed=embed)
   	source= url2
    await self.add_song(ctx, source)
    if not ctx.voice_client.is_playing(): #if nothing is playing it will start the playback function
      self.position-=1
      await self.start_playback(ctx)