def getUrlFd(url, headers=None, data=None, timeout=None):
    if headers is None:
        headers = defaultHeaders
    if minisix.PY3 and isinstance(data, str):
        data = data.encode()
    try:
        if not isinstance(url, Request):
            (scheme, loc, path, query, frag) = urlsplit(url)
            (user, host) = splituser(loc)
            url = urlunsplit((scheme, host, path, query, ''))
            request = Request(url, headers=headers, data=data)
            if user:
                request.add_header('Authorization',
                                   'Basic %s' % base64.b64encode(user))
        else:
            request = url
            request.add_data(data)
        httpProxy = force(proxy)
        if httpProxy:
            request.set_proxy(httpProxy, 'http')
        fd = urlopen(request, timeout=timeout)
        return fd
    except socket.timeout as e:
        raise Error(TIMED_OUT)
    except sockerrors as e:
        raise Error(strError(e))
    except InvalidURL as e:
        raise Error('Invalid URL: %s' % e)
    except HTTPError as e:
        raise Error(strError(e))
    except URLError as e:
        raise Error(strError(e.reason))
    # Raised when urllib doesn't recognize the url type
    except ValueError as e:
        raise Error(strError(e))
Produce an EXCEPT of this Query against one or more queries.
dataset/ETHPy150Open ProgVal/Limnoria/src/utils/web.py/getUrlFd--crossover with--dataset/ETHPy150Open goFrendiAsgard/kokoropy/kokoropy/packages/sqlalchemy/orm/query.py/Query.except_