# (C) Copyright 2015 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 time

from tempest.common.utils import data_utils


def create_metric(name='name-1',
                  dimensions={
                      'key-1': 'value-1',
                      'key-2': 'value-2'
                  },
                  timestamp=time.time() * 1000,
                  value=0.0):
    metric = {}
    if name is not None:
        metric['name'] = name
    if dimensions is not None:
        metric['dimensions'] = dimensions
    if timestamp is not None:
        metric['timestamp'] = timestamp
    if value is not None:
        metric['value'] = value
    return metric


def create_notification(name=data_utils.rand_name('notification-'),
                        type='EMAIL',
                        address='john.doe@domain.com'):
    notification = {}
    if name is not None:
        notification['name'] = name
    if type is not None:
        notification['type'] = type
    if address is not None:
        notification['address'] = address
    return notification


def create_alarm_definition(name=None,
                            description=None,
                            expression=None,
                            match_by=None,
                            severity=None,
                            alarm_actions=None,
                            ok_actions=None,
                            undetermined_actions=None):
    alarm_definition = {}
    if name is not None:
        alarm_definition['name'] = name
    if description is not None:
        alarm_definition['description'] = description
    if expression is not None:
        alarm_definition['expression'] = expression
    if match_by is not None:
        alarm_definition['match_by'] = match_by
    if severity is not None:
        alarm_definition['severity'] = severity
    if alarm_actions is not None:
        alarm_definition['alarm_actions'] = alarm_actions
    if ok_actions is not None:
        alarm_definition['ok_actions'] = ok_actions
    if undetermined_actions is not None:
        alarm_definition['undetermined_actions'] = undetermined_actions
    return alarm_definition