Returns facts by name and value

    :param api_url: Base PuppetDB API url
    :param fact_name: Name of fact
    :param fact_value: Value of fact

def get_facts_by_name_and_value(api_url=None, fact_name=None, fact_value=None, verify=False, cert=list()):
    """
    Returns facts by name and value

    :param api_url: Base PuppetDB API url
    :param fact_name: Name of fact
    :param fact_value: Value of fact

    """
    return utils._make_api_request(api_url, '/facts/{0}/{1}'.format(fact_name, fact_value), verify, cert)