File: vnffm_alarm.py

package info (click to toggle)
python-tackerclient 2.4.0-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 1,460 kB
  • sloc: python: 11,603; makefile: 23; sh: 3
file content (177 lines) | stat: -rw-r--r-- 6,462 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
# Copyright (C) 2022 Fujitsu
# All Rights Reserved.
#
#    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 logging

from osc_lib.command import command
from osc_lib import utils

from tackerclient.i18n import _
from tackerclient.osc import sdk_utils
from tackerclient.osc import utils as tacker_osc_utils

LOG = logging.getLogger(__name__)

_ATTR_MAP = (
    ('id', 'ID', tacker_osc_utils.LIST_BOTH),
    ('managedObjectId', 'Managed Object Id', tacker_osc_utils.LIST_BOTH),
    ('ackState', 'Ack State', tacker_osc_utils.LIST_BOTH),
    ('eventType', 'Event Type', tacker_osc_utils.LIST_BOTH),
    ('perceivedSeverity', 'Perceived Severity', tacker_osc_utils.LIST_BOTH),
    ('probableCause', 'Probable Cause', tacker_osc_utils.LIST_BOTH)
)

_FORMATTERS = {
    'vnfcInstanceIds': tacker_osc_utils.FormatComplexDataColumn,
    'rootCauseFaultyResource': tacker_osc_utils.FormatComplexDataColumn,
    'correlatedAlarmIds': tacker_osc_utils.FormatComplexDataColumn,
    'faultDetails': tacker_osc_utils.FormatComplexDataColumn,
    '_links': tacker_osc_utils.FormatComplexDataColumn
}

_MIXED_CASE_FIELDS = (
    'managedObjectId', 'rootCauseFaultyResource', 'vnfcInstanceIds',
    'alarmRaisedTime', 'alarmChangedTime', 'alarmClearedTime',
    'alarmAcknowledgedTime', 'ackState', 'perceivedSeverity', 'eventTime',
    'eventType', 'faultType', 'probableCause', 'isRootCause',
    'correlatedAlarmIds', 'faultDetails'
)

_VNF_FM_ALARM_ID = 'vnf_fm_alarm_id'


def _get_columns(vnffm_alarm_obj, action=None):
    if action == 'update':
        column_map = {
            'ackState': 'Ack State'
        }
    else:
        column_map = {
            'id': 'ID',
            'managedObjectId': 'Managed Object Id',
            'ackState': 'Ack State',
            'perceivedSeverity': 'Perceived Severity',
            'eventType': 'Event Type',
            'probableCause': 'Probable Cause'
        }

    if action == 'show':
        column_map.update({
            'vnfcInstanceIds': 'Vnfc Instance Ids',
            'rootCauseFaultyResource': 'Root Cause Faulty Resource',
            'alarmRaisedTime': 'Alarm Raised Time',
            'alarmChangedTime': 'Alarm Changed Time',
            'alarmClearedTime': 'Alarm Cleared Time',
            'alarmAcknowledgedTime': 'Alarm Acknowledged Time',
            'eventTime': 'Event Time',
            'faultType': 'Fault Type',
            'isRootCause': 'Is Root Cause',
            'correlatedAlarmIds': 'Correlated Alarm Ids',
            'faultDetails': 'Fault Details',
            '_links': 'Links'
        })

    return sdk_utils.get_osc_show_columns_for_sdk_resource(
        vnffm_alarm_obj, column_map)


class ListVnfFmAlarm(command.Lister):
    _description = _("List VNF FM alarms")

    def get_parser(self, prog_name):
        LOG.debug('get_parser(%s)', prog_name)
        parser = super(ListVnfFmAlarm, self).get_parser(prog_name)
        parser.add_argument(
            "--filter",
            metavar="<filter>",
            help=_("Attribute-based-filtering parameters"),
        )
        return parser

    def take_action(self, parsed_args):
        _params = {}

        if parsed_args.filter:
            _params['filter'] = parsed_args.filter

        client = self.app.client_manager.tackerclient
        data = client.list_vnf_fm_alarms(**_params)
        headers, columns = tacker_osc_utils.get_column_definitions(
            _ATTR_MAP, long_listing=True)
        return (headers,
                (utils.get_dict_properties(
                    s, columns, formatters=_FORMATTERS,
                    mixed_case_fields=_MIXED_CASE_FIELDS,
                ) for s in data['vnf_fm_alarms']))


class ShowVnfFmAlarm(command.ShowOne):
    _description = _("Display VNF FM alarm details")

    def get_parser(self, prog_name):
        parser = super(ShowVnfFmAlarm, self).get_parser(prog_name)
        parser.add_argument(
            _VNF_FM_ALARM_ID,
            metavar="<vnf-fm-alarm-id>",
            help=_("VNF FM alarm ID to display"))
        return parser

    def take_action(self, parsed_args):
        client = self.app.client_manager.tackerclient
        obj = client.show_vnf_fm_alarm(parsed_args.vnf_fm_alarm_id)
        display_columns, columns = _get_columns(obj, action='show')
        data = utils.get_item_properties(
            sdk_utils.DictModel(obj), columns,
            mixed_case_fields=_MIXED_CASE_FIELDS,
            formatters=_FORMATTERS)
        return (display_columns, data)


class UpdateVnfFmAlarm(command.ShowOne):
    _description = _("Update information about an individual VNF FM alarm")

    def get_parser(self, prog_name):
        LOG.debug('get_parser(%s)', prog_name)
        parser = super(UpdateVnfFmAlarm, self).get_parser(prog_name)
        parser.add_argument(
            _VNF_FM_ALARM_ID,
            metavar="<vnf-fm-alarm-id>",
            help=_("VNF FM alarm ID to update.")
        )
        update_require_parameters = parser.add_argument_group(
            "require arguments"
        )
        update_require_parameters.add_argument(
            "--ack-state",
            metavar="<ack-state>",
            choices=['ACKNOWLEDGED', 'UNACKNOWLEDGED'],
            help=_("Ask state can be 'ACKNOWLEDGED' or 'UNACKNOWLEDGED'."))
        return parser

    def args2body(self, parsed_args):
        body = {'ackState': parsed_args.ack_state}
        return body

    def take_action(self, parsed_args):
        client = self.app.client_manager.tackerclient
        updated_values = client.update_vnf_fm_alarm(
            parsed_args.vnf_fm_alarm_id, self.args2body(parsed_args))
        display_columns, columns = _get_columns(
            updated_values, action='update')
        data = utils.get_item_properties(
            sdk_utils.DictModel(updated_values), columns,
            mixed_case_fields=_MIXED_CASE_FIELDS,
            formatters=_FORMATTERS)
        return (display_columns, data)