Darklyrics from cmus for your terminal.

ly.py

#!/usr/bin/env python3

import subprocess
import urllib.request
import os
import re
import sys


def download(artist: str, album: str) -> str:
    url = f"http://www.darklyrics.com/lyrics/{artist}/{album}.html"
    with urllib.request.urlopen(url) as f:
        return f.read().decode('utf-8')


def main() -> None:
    table = subprocess.check_output(['cmus-remote', '-Q']).decode('utf-8')

    title = ''
    album = ''
    artist = ''
    artist2 = ''

    for line in table.split('\n'):
        if 'tag title ' in line:
            title = line.replace('tag title ', '')
        if 'tag album ' in line:
            album = line.replace('tag album ', '').lower().replace(' ', '')
            album = album.replace('ö', 'oe').replace('ä', 'ae').replace('ü', 'ue')
        if 'tag artist ' in line:
            artist2 = line.replace('tag artist ', '')
            artist = line.replace('tag artist ', '').lower().replace(' ', '')

    s = download(artist, album)

    s = s.replace('<br />', '')
    s = s.split('<h3>')[1:]
    s[-1] = s[-1].split('<div')[0][:-2]

    c = re.compile('\<a.+\>\d{1,2}.\ (.+)\<\/a>')

    width = os.get_terminal_size().columns if sys.stdout.isatty() else 80

    for l in s:
        l = l.split('</h3>')
        m = c.match(l[0])
        if m:
            t = m.group(1)
            if t[:10].lower() == title[:10].lower():
                print()
                print(f"{artist2} - {t}".center(width).rstrip())
                text = l[1] + 'EE'
                text = text.replace('<i>','').replace('</i>', '')
                text = text.replace('\n\nEE', '\n')
                for line in text.split('\n'):
                    print(line.center(width).rstrip())


if __name__ == '__main__':
	main()