How to use the setuptools.extern.six.moves.urllib.parse.urlparse function in setuptools

def egg_info_for_url(url):
    parts = urllib.parse.urlparse(url)
    scheme, server, path, parameters, query, fragment = parts
    base = urllib.parse.unquote(path.split('/')[-1])
    if server == 'sourceforge.net' and base == 'download':  # XXX Yuck
        base = urllib.parse.unquote(path.split('/')[-2])
    if '#' in base:
        base, fragment = base.split('#', 1)
    return base, fragment

def egg_info_for_url(url):
    parts = urllib.parse.urlparse(url)
    scheme, server, path, parameters, query, fragment = parts
    base = urllib.parse.unquote(path.split('/')[-1])
    if server=='sourceforge.net' and base=='download':    # XXX Yuck
        base = urllib.parse.unquote(path.split('/')[-2])
    if '#' in base: base, fragment = base.split('#',1)
    return base,fragment

if name.endswith('.egg.zip'):
            name = name[:-4]  # strip the extra .zip before download

        filename = os.path.join(tmpdir, name)

        # Download the file
        #
        if scheme == 'svn' or scheme.startswith('svn+'):
            return self._download_svn(url, filename)
        elif scheme == 'git' or scheme.startswith('git+'):
            return self._download_git(url, filename)
        elif scheme.startswith('hg+'):
            return self._download_hg(url, filename)
        elif scheme == 'file':
            return urllib.request.url2pathname(urllib.parse.urlparse(url)[2])
        else:
            self.url_ok(url, True)  # raises error if not allowed
            return self._attempt_download(url, filename)

def egg_info_for_url(url):
    parts = urllib.parse.urlparse(url)
    scheme, server, path, parameters, query, fragment = parts
    base = urllib.parse.unquote(path.split('/')[-1])
    if server == 'sourceforge.net' and base == 'download':  # XXX Yuck
        base = urllib.parse.unquote(path.split('/')[-2])
    if '#' in base:
        base, fragment = base.split('#', 1)
    return base, fragment

def egg_info_for_url(url):
    parts = urllib.parse.urlparse(url)
    scheme, server, path, parameters, query, fragment = parts
    base = urllib.parse.unquote(path.split('/')[-1])
    if server=='sourceforge.net' and base=='download':    # XXX Yuck
        base = urllib.parse.unquote(path.split('/')[-2])
    if '#' in base: base, fragment = base.split('#',1)
    return base,fragment

def egg_info_for_url(url):
    parts = urllib.parse.urlparse(url)
    scheme, server, path, parameters, query, fragment = parts
    base = urllib.parse.unquote(path.split('/')[-1])
    if server == 'sourceforge.net' and base == 'download':  # XXX Yuck
        base = urllib.parse.unquote(path.split('/')[-2])
    if '#' in base:
        base, fragment = base.split('#', 1)
    return base, fragment

credentials = _encode(self.username + ':' + self.password)
        credentials = standard_b64encode(credentials)
        if six.PY3:
            credentials = credentials.decode('ascii')
        auth = "Basic " + credentials

        body, ct = self._build_multipart(data)

        msg = "Submitting documentation to %s" % (self.repository)
        self.announce(msg, log.INFO)

        # build the Request
        # We can't use urllib2 since we need to send the Basic
        # auth right with the first request
        schema, netloc, url, params, query, fragments = \
            urllib.parse.urlparse(self.repository)
        assert not params and not query and not fragments
        if schema == 'http':
            conn = http_client.HTTPConnection(netloc)
        elif schema == 'https':
            conn = http_client.HTTPSConnection(netloc)
        else:
            raise AssertionError("unsupported schema " + schema)

        data = ''
        try:
            conn.connect()
            conn.putrequest("POST", url)
            content_type = ct
            conn.putheader('Content-type', content_type)
            conn.putheader('Content-length', str(len(body)))
            conn.putheader('Authorization', auth)

if auth:
        auth = "Basic " + _encode_auth(auth)
        parts = scheme, host, path, params, query, frag
        new_url = urllib.parse.urlunparse(parts)
        request = urllib.request.Request(new_url)
        request.add_header("Authorization", auth)
    else:
        request = urllib.request.Request(url)

    request.add_header('User-Agent', user_agent)
    fp = opener(request)

    if auth:
        # Put authentication info back into request URL if same host,
        # so that links found on the page will work
        s2, h2, path2, param2, query2, frag2 = urllib.parse.urlparse(fp.url)
        if s2 == scheme and h2 == host:
            parts = s2, netloc, path2, param2, query2, frag2
            fp.url = urllib.parse.urlunparse(parts)

    return fp

def url_ok(self, url, fatal=False):
        s = URL_SCHEME(url)
        is_file = s and s.group(1).lower() == 'file'
        if is_file or self.allows(urllib.parse.urlparse(url)[1]):
            return True
        msg = (
            "\nNote: Bypassing %s (disallowed host; see "
            "http://bit.ly/2hrImnY for details).\n")
        if fatal:
            raise DistutilsError(msg % url)
        else:
            self.warn(msg, url)

def open_with_auth(url, opener=urllib.request.urlopen):
    """Open a urllib2 request, handling HTTP authentication"""

    scheme, netloc, path, params, query, frag = urllib.parse.urlparse(url)

    # Double scheme does not raise on Mac OS X as revealed by a
    # failing test. We would expect "nonnumeric port". Refs #20.
    if netloc.endswith(':'):
        raise http_client.InvalidURL("nonnumeric port: ''")

    if scheme in ('http', 'https'):
        auth, host = urllib.parse.splituser(netloc)
    else:
        auth = None

    if not auth:
        cred = PyPIConfig().find_credential(url)
        if cred:
            auth = str(cred)
            info = cred.username, url