How to use the adal.log.create_log_context function in adal

def create_empty_adal_object():
    context = log.create_log_context()
    component = 'TEST'
    logger = log.Logger(component, context)
    call_context = {'log_context' : context }
    adal_object = { 'log' : logger, 'call_context' : call_context }
    return adal_object

def create_empty_adal_object():
    context = log.create_log_context()
    component = 'TEST'
    logger = log.Logger(component, context)
    call_context = {'log_context' : context }
    adal_object = { 'log' : logger, 'call_context' : call_context }
    return adal_object

def _acquire_token(self, token_func, correlation_id=None):
        self._call_context['log_context'] = log.create_log_context(
            correlation_id or self.correlation_id, self._call_context.get('enable_pii', False))
        self.authority.validate(self._call_context)
        return token_func(self)

def create_authentication_parameters_from_url(url, correlation_id=None):

    if isinstance(url, str):
        challenge_url = url
    else:
        validate_url_object(url)
        challenge_url = url.geturl()

    log_context = log.create_log_context(correlation_id)
    logger = log.Logger('AuthenticationParameters', log_context)

    logger.debug(
        "Attempting to retrieve authentication parameters from: {0}".format(challenge_url)
    )

    class _options(object):
        _call_context = {'log_context': log_context}

    options = util.create_request_options(_options())
    try:
        response = requests.get(challenge_url, headers=options['headers'])
    except Exception as exp:
        logger.error("Authentication parameters http get failed.", exp)
        raise

def acquire_user_code(self, resource, client_id, language=None):
        '''Gets the user code info which contains user_code, device_code for
        authenticating user on device.
        
        :param str resource: A URI that identifies the resource for which the 
            device_code and user_code is valid for.
        :param str client_id: The OAuth client id of the calling application.
        :param str language: The language code specifying how the message
            should be localized to.
        :returns: dict contains code and uri for users to login through browser.
        '''
        self._call_context['log_context'] = log.create_log_context(
            self.correlation_id, self._call_context.get('enable_pii', False))
        self.authority.validate(self._call_context)
        code_request = CodeRequest(self._call_context, self, client_id, resource)
        return code_request.get_user_code_info(language)