Open yandex music in desktop application

ym-desktop-url

#!/usr/bin/env python3
# Author: Sergey Stolyarov <sergei@regolit.com>
# Source: https://gist.github.com/sigsergv/ad4ffdb946b167597f2fdd10786c22db
# License: Public Domain

# Instructions:
# copy this file to $PATH and set executable bit

# Supported URLs:
#
#  * https://music.yandex.ru/album/40284270
#  * https://music.yandex.ru/album/40284270/track/147367567
#  * https://music.yandex.ru/artist/95154
#  * https://music.yandex.ru/label/392738
#  * https://music.yandex.ru/playlists/ar.b1c6c8ed-eab1-4293-8334-07b1faa46a49
#  * https://music.yandex.ru/video?ids=149340

from sys import (argv, exit)
from urllib.parse import urlparse

import re
import subprocess

YM_BINARY = '/opt/Яндекс Музыка/yandexmusic'

if len(argv) != 2:
    print('ERROR: Single URL required')
    exit(1)

url = urlparse(argv[1])
if url.hostname != 'music.yandex.ru':
    print('ERROR: Not yandex music URL')
    exit(1)

ym_uri = None

mo = re.match('^(?:/album/[0-9]+|/album/[0-9]+/track/[0-9]+|/artist/[0-9]+|/label/[0-9]+|/playlists/[0-9a-z.-]+)$', url.path)
if mo is not None:
    ym_uri = f'yandexmusic:/{url.path}'
    print(ym_uri)

if mo is None:
    if url.path == '/video' and re.match('^ids=[0-9]+$', url.query) is not None:
        ym_uri = f'yandexmusic://video?{url.query}'

if ym_uri is not None:
    subprocess.Popen([YM_BINARY, ym_uri], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
    # or alternative
    # subprocess.Popen(['/usr/bin/xdg-open', ym_uri], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
else:
    print('ERROR: not supported URL')
    exit(1)