old_contents: # (C) Copyright 2016 Hewlett Packard Enterprise Development Company LP
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  # http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
  # implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  import abc
  from influxdb import InfluxDBClient
  from oslo_config import cfg
  import six
  
  from repositories.abstract_repository import AbstractRepository
  
  
  @six.add_metaclass(abc.ABCMeta)
  class AbstractInfluxdbRepository(AbstractRepository):
  
      def __init__(self):
          super(AbstractInfluxdbRepository, self).__init__()
          self.conf = cfg.CONF
          self._influxdb_client = InfluxDBClient(self.conf.influxdb.ip_address,
                                                 self.conf.influxdb.port,
                                                 self.conf.influxdb.user,
                                                 self.conf.influxdb.password,
                                                 self.conf.influxdb.database_name)
  
      def write_batch(self, data_points):
          self._influxdb_client.write_points(data_points, 'ms')
  
new_contents: # (C) Copyright 2016 Hewlett Packard Enterprise Development Company LP
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  # http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
  # implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  import abc
  from influxdb import InfluxDBClient
  from oslo_config import cfg
  import six
  
  from monasca_persister.repositories.abstract_repository import AbstractRepository
  
  
  @six.add_metaclass(abc.ABCMeta)
  class AbstractInfluxdbRepository(AbstractRepository):
  
      def __init__(self):
          super(AbstractInfluxdbRepository, self).__init__()
          self.conf = cfg.CONF
          self._influxdb_client = InfluxDBClient(self.conf.influxdb.ip_address,
                                                 self.conf.influxdb.port,
                                                 self.conf.influxdb.user,
                                                 self.conf.influxdb.password,
                                                 self.conf.influxdb.database_name)
  
      def write_batch(self, data_points):
          self._influxdb_client.write_points(data_points, 'ms')
  
subject: Update abstract_repository.py