add-playlist only queueing and not playing

[pritam20ps05]

This problem has been caused due to making the add songs ytdl fetcher async. Now the eventloop dose not wait for adding a song and skips to check queue func which exits as queue is still empty.

Solution: downgrade add songs func ytdl fetcher from async to sync

[pritam20ps05]

Also add better url parsing which depends on 'list=' rather than the domain

[pritam20ps05]

code:

async def addsongs(entries, ctx):
    for song in entries:
        url = song["url"]
        try:
            with YoutubeDL(YDL_OPTIONS) as ydl:
                info = ydl.extract_info(url, download=False)

            data = {
                "link": info['url'],
                "url": url,
                "title": info['title'],
                "thumbnails": info["thumbnails"],
                "raw": info
            }
            queues[ctx.guild.id].append(data)
        except Exception as e:
            print(e)
        await asyncio.sleep(2)
    embed=discord.Embed(title="Playlist items were added to queue", color=0xfe4b81)
    await ctx.send(embed=embed)