vk-music/vfetcher.py

import urllib
import urllib.request


def fetch(method, url, headers, body):
    request = urllib.request.Request(
        url,
        data=body,
        method=method,
    )
    for header, value in headers:
        request.add_header(header, value)

    response = urllib.request.urlopen(request)
    return response.read()