def create_or_update_metric_filter_dimension()

in src/lambda_functions/cw_metric_filter_cr/lambda_function.py [0:0]

• 16 lines of code
• 3 McCabe index (conditional complexity)

def create_or_update_metric_filter_dimension(event, _):
    """Create or Update Resource"""
    resource_type = event["ResourceType"]
    resource_properties = event["ResourceProperties"]

    if resource_type == "Custom::MetricFilterDimension":
        filter_name = resource_properties["FilterName"]
        log_group_name = resource_properties["LogGroupName"]

        metric_transformations = resource_properties["MetricTransformations"]
        for metric_transformation in metric_transformations:
            put_metric_filter_dimension(
                filter_name=filter_name,
                log_group_name=log_group_name,
                metric_transformation=metric_transformation,
                request_type=event["RequestType"],
            )

        return

    raise ValueError(f"invalid resource type: {resource_type}")