def kendra_search_intent_handler()

in functions/source/kendra_search_intent_handler_lambda/lambda_function.py [0:0]

• 25 lines of code
• 4 McCabe index (conditional complexity)

def kendra_search_intent_handler(intent_request, session_attributes):
    """
    Fallback intent handler. Generates response by querying Kendra index.
    :param intent_request: Request
    :param session_attributes: Session attributes
    :return: Response string
    """
    session_attributes['fallbackCount'] = '0'
    # fallbackCount = helpers.increment_counter(session_attributes, 'fallbackCount')

    try:
        slot_values = helpers.get_latest_slot_values(intent_request, session_attributes)
    except config.SlotError as err:
        return helpers.close(session_attributes, 'Fulfilled',
                             {'contentType': 'CustomPayload', 'content': str(err)})

    logger.debug('<<help_desk_bot>> kendra_search_intent_handler(): slot_values = %s',
                 json.dumps(slot_values))

    query_string = ""
    if intent_request.get('inputTranscript', None) is not None:
        query_string += intent_request['inputTranscript']

    logger.debug(
        '<<help_desk_bot>> kendra_search_intent_handler(): calling get_kendra_answer(query="%s")',
        query_string)

    kendra_response = helpers.get_kendra_answer(intent_request['kendraResponse'])
    if kendra_response is None:
        response = "Sorry, I was not able to understand your question. Could you please repeat?"
        return helpers.close(session_attributes,
                             'Fulfilled', {'contentType': 'CustomPayload', 'content': response})
    logger.debug(
        '<<help_desk_bot>> "kendra_search_intent_handler(): kendra_response = %s',
        str(kendra_response))
    return helpers.close(session_attributes, 'Fulfilled',
                         {'contentType': 'CustomPayload', 'content': kendra_response})