def update_recommendation_settings()

in r8s/r8s_group/algorithm.py [0:0]

• 50 lines of code
• 5 McCabe index (conditional complexity)

def update_recommendation_settings(algorithm_name, record_step_minutes,
                                   threshold,
                                   min_allowed_days, max_days,
                                   min_allowed_days_schedule, ignore_savings,
                                   max_recommended_shapes,
                                   shape_compatibility_rule,
                                   shape_sorting, use_past_recommendations,
                                   use_instance_tags, analysis_price,
                                   ignore_action,
                                   target_timezone_name,discard_initial_zeros,
                                   forbid_change_series, forbid_change_family):
    """
    Updates a R8s algorithm recommendation settings.
    """
    from r8s_service.initializer import init_configuration

    thresholds = cast_to_list(threshold)
    if thresholds and not len(thresholds) == 3:
        response = {'message': "Exactly 3 threshold values required"}
        return LocalCommandResponse(body=response)
    ignore_actions = cast_to_list(ignore_action)
    optional_parameters = (record_step_minutes, thresholds,
                           min_allowed_days, max_days,
                           min_allowed_days_schedule, ignore_savings,
                           max_recommended_shapes, shape_compatibility_rule,
                           shape_sorting, use_past_recommendations,
                           use_instance_tags, analysis_price, ignore_actions,
                           target_timezone_name, discard_initial_zeros,
                           forbid_change_series, forbid_change_family)
    if not any(parameter_not_specified(param) for param
               in optional_parameters):
        response = {'message': "At least one of the optional "
                               "parameters must be specified"}
        return LocalCommandResponse(body=response)

    return init_configuration().algorithm_patch_recommendation_settings(
        algorithm_name=algorithm_name,
        record_step_minutes=record_step_minutes,
        thresholds=thresholds,
        min_allowed_days=min_allowed_days,
        max_days=max_days,
        min_allowed_days_schedule=min_allowed_days_schedule,
        ignore_savings=ignore_savings,
        max_recommended_shapes=max_recommended_shapes,
        shape_compatibility_rule=shape_compatibility_rule,
        shape_sorting=shape_sorting,
        use_past_recommendations=use_past_recommendations,
        use_instance_tags=use_instance_tags,
        analysis_price=analysis_price,
        ignore_actions=ignore_actions,
        target_timezone_name=target_timezone_name,
        discard_initial_zeros=discard_initial_zeros,
        forbid_change_series=forbid_change_series,
        forbid_change_family=forbid_change_family
    )