Pre-merge code cleanup and header fixing.

# limitations under the License.

from __future__ import print_function

from datetime import datetime

from datetime import timedelta

from datetime import datetime, timedelta

import csv

import os

import numpy as np

import onnxruntime as rt

import logging

import time

import uuid

from common.method_wrappers.Decorator import MetricsPool, safe_and_metered_rpc_method

from common.proto.context_pb2 import Timestamp, SliceId, ConnectionId

from common.proto.kpi_sample_types_pb2 import KpiSampleType

from common.proto.l3_attackmitigator_pb2 import L3AttackmitigatorOutput

from common.proto.l3_centralizedattackdetector_pb2 import Empty, AutoFeatures

from common.proto.l3_centralizedattackdetector_pb2_grpc import L3CentralizedattackdetectorServicer

from common.proto.l3_attackmitigator_pb2 import L3AttackmitigatorOutput

from common.proto.monitoring_pb2 import KpiDescriptor

from common.proto.kpi_sample_types_pb2 import KpiSampleType

from monitoring.client.MonitoringClient import MonitoringClient

from common.proto.monitoring_pb2 import Kpi

from common.proto.monitoring_pb2 import Kpi, KpiDescriptor

from common.tools.timestamp.Converters import timestamp_utcnow_to_float

from common.proto.context_pb2 import Timestamp, SliceId, ConnectionId

from monitoring.client.MonitoringClient import MonitoringClient

from l3_attackmitigator.client.l3_attackmitigatorClient import l3_attackmitigatorClient

import uuid

from common.method_wrappers.Decorator import MetricsPool, safe_and_metered_rpc_method

import csv

LOGGER = logging.getLogger(__name__)