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

.. code-block:: none

        auto                True if url starts with auto://, protocol
                            will be automatically switched to https
                            if http not supported;
        scheme (auto)       connection protocol (http or https);
        user (admin)        NMS user;
        password (nexenta)  NMS password;
        host (192.168.1.1)  NMS host;
        port (2000)         NMS port.

    :param url: url string
    :return: tuple (auto, scheme, user, password, host, port, path)
    """
    pr = urlparse.urlparse(url)
    scheme = pr.scheme
    auto = scheme == 'auto'
    if auto:
        scheme = 'http'
    user = 'admin'
    password = 'nexenta'
    if '@' not in pr.netloc:
        host_and_port = pr.netloc
    else:
        user_and_password, host_and_port = pr.netloc.split('@', 1)
        if ':' in user_and_password:
            user, password = user_and_password.split(':')
        else:
            user = user_and_password
    if ':' in host_and_port:
        host, port = host_and_port.split(':', 1)

def discard_meta_domain_whitelist(self, url, values):
        p_url  = urlparse.urlparse(url)
        netloc = p_url.netloc.lower()

        for value in values.split(','):
            domain = value.lower().strip()
            if not domain:
                continue

            prefix = "" if domain.startswith(".") else "."

            if netloc.endswith("{}{}".format(prefix, domain)):
                log.debug("[discard_meta_domain_whitelist] Whitelisted domain: %s (URL: %s)", domain, url)
                return True

        return False

def get_connection_kwargs(url):
    parts = parse.urlparse(url)
    if ':' in parts.netloc:
        host, port = parts.netloc.split(':', 1)
        port = int(port)
    else:
        host = parts.netloc
        port = 8082

    return {
        'host': host,
        'port': port,
        'path': parts.path,
        'scheme': parts.scheme,
    }

ext=utils.toStr(self.makeHawkExt()),
                url=requestUrl,
                timestamp=expiration,
                nonce='',
                # content='',
                # content_type='',
            )
            bewit = mohawk.bewit.get_bewit(resource)
            return bewit.rstrip('=')

        bewit = genBewit()

        if not bewit:
            raise exceptions.TaskclusterFailure('Did not receive a bewit')

        u = urllib.parse.urlparse(requestUrl)

        qs = u.query
        if qs:
            qs += '&'
        qs += 'bewit=%s' % bewit

        return urllib.parse.urlunparse((
            u.scheme,
            u.netloc,
            u.path,
            u.params,
            qs,
            u.fragment,
        ))

def paginate_alarming(resource, uri, limit):
    parsed_uri = urlparse.urlparse(uri)

    self_link = build_base_uri(parsed_uri)

    old_query_params = _get_old_query_params(parsed_uri)

    if old_query_params:
        self_link += '?' + '&'.join(old_query_params)

    if resource and len(resource) > limit:

        old_offset = 0
        for param in old_query_params:
            if param.find('offset') >= 0:
                old_offset = int(param.split('=')[-1])
        new_offset = str(limit + old_offset)

def mask_passwd_in_url(url):
    parsed = urlparse.urlparse(url)
    safe_netloc = re.sub(':.*@', ':****@', parsed.netloc)
    new_parsed = urlparse.ParseResult(
        parsed.scheme, safe_netloc,
        parsed.path, parsed.params,
        parsed.query, parsed.fragment)
    return urlparse.urlunparse(new_parsed)

def match_filename(url):
    """
    :return: name, ext
    """
    o = urlparse(url)
    rv = FILENAME_REGEX.search(o.path)
    if not rv:
        return None
    grps = rv.groups()
    if len(grps) != 2:
        print('Warning: match {} result not 2: {}'.format(url, grps))
        return None
    return grps

`::` separator.
    :raises: IOError if the file can't be loaded or path can't be found
    :rtype: h5py-like node
    """
    url = silx.io.url.DataUrl(filename)

    if url.scheme() in [None, "file", "silx"]:
        # That's a local file
        if not url.is_valid():
            raise IOError("URL '%s' is not valid" % filename)
        h5_file = _open_local_file(url.file_path())
    elif url.scheme() in ["fabio"]:
        raise IOError("URL '%s' containing fabio scheme is not supported" % filename)
    else:
        # That's maybe an URL supported by h5pyd
        uri = six.moves.urllib.parse.urlparse(filename)
        if h5pyd is None:
            raise IOError("URL '%s' unsupported. Try to install h5pyd." % filename)
        path = uri.path
        endpoint = "%s://%s" % (uri.scheme, uri.netloc)
        if path.startswith("/"):
            path = path[1:]
        return h5pyd.File(path, 'r', endpoint=endpoint)

    if url.data_slice():
        raise IOError("URL '%s' containing slicing is not supported" % filename)

    if url.data_path() in [None, "/", ""]:
        # The full file is requested
        return h5_file
    else:
        # Only a children is requested

auth_headers = self.get_auth_headers(auth)

            if auth_headers is None:
                msg = 'No valid authentication is available'
                raise exceptions.AuthorizationFailure(msg)

            headers.update(auth_headers)

        if osprofiler_web:
            headers.update(osprofiler_web.get_trace_id_headers())

        # if we are passed a fully qualified URL and an endpoint_filter we
        # should ignore the filter. This will make it easier for clients who
        # want to overrule the default endpoint_filter data added to all client
        # requests. We check fully qualified here by the presence of a host.
        if not urllib.parse.urlparse(url).netloc:
            base_url = None

            if endpoint_override:
                base_url = endpoint_override % _StringFormatter(self, auth)
            elif endpoint_filter:
                base_url = self.get_endpoint(auth, allow=allow,
                                             **endpoint_filter)

            if not base_url:
                raise exceptions.EndpointNotFound()

            url = '%s/%s' % (base_url.rstrip('/'), url.lstrip('/'))

        if self.cert:
            kwargs.setdefault('cert', self.cert)

This method handles routing to sub-applications. It does simple routing
    using regular expression matching.

    This __call__ method conforms to the WSGI spec, so that instances of this
    class are WSGI applications.

    Args:
      environ: See WSGI spec.
      start_response: See WSGI spec.

    Returns:
      A werkzeug Response.
    """
    request = wrappers.Request(environ)
    parsed_url = urlparse.urlparse(request.path)
    clean_path = _clean_path(parsed_url.path, self._path_prefix)

    @functools.wraps(start_response)
    def new_start_response(status, headers):
      return start_response(status, self._headers_with_colab_csp(headers))

    # pylint: disable=too-many-function-args
    if clean_path in self.data_applications:
      return self.data_applications[clean_path](environ, new_start_response)
    else:
      logger.warn('path %s not found, sending 404', clean_path)
      return http_util.Respond(request, 'Not found', 'text/plain', code=404)(
          environ, new_start_response)
    # pylint: enable=too-many-function-args