Removes POL code from MON repo

[osm/MON.git] / policy_module / osm_policy_module / common / mon_client.py

diff --git a/policy_module/osm_policy_module/common/mon_client.py b/policy_module/osm_policy_module/common/mon_client.py
deleted file mode 100644 (file)
index d1336db..0000000
--- a/policy_module/osm_policy_module/common/mon_client.py
+++ /dev/null
@@ -1,89 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright 2018 Whitestack, LLC
-# *************************************************************
-
-# This file is part of OSM Monitoring module
-# All Rights Reserved to Whitestack, LLC
-
-# 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.
-
-# For those usages not covered by the Apache License, Version 2.0 please
-# contact: bdiaz@whitestack.com or glavado@whitestack.com
-##
-import json
-import logging
-import random
-import uuid
-
-from kafka import KafkaProducer, KafkaConsumer
-
-from osm_policy_module.core.config import Config
-
-log = logging.getLogger(__name__)
-
-
-class MonClient:
-    def __init__(self):
-        cfg = Config.instance()
-        self.kafka_server = '{}:{}'.format(cfg.get('policy_module', 'kafka_server_host'),
-                                           cfg.get('policy_module', 'kafka_server_port'))
-        self.producer = KafkaProducer(bootstrap_servers=self.kafka_server,
-                                      key_serializer=str.encode,
-                                      value_serializer=str.encode)
-
-    def create_alarm(self, metric_name: str, ns_id: str, vdu_name: str, vnf_member_index: str, threshold: int,
-                     statistic: str, operation: str):
-        cor_id = random.randint(1, 1000000)
-        msg = self._create_alarm_payload(cor_id, metric_name, ns_id, vdu_name, vnf_member_index, threshold, statistic,
-                                         operation)
-        log.info("Sending create_alarm_request %s", msg)
-        future = self.producer.send(topic='alarm_request', key='create_alarm_request', value=json.dumps(msg))
-        future.get(timeout=60)
-        consumer = KafkaConsumer(bootstrap_servers=self.kafka_server,
-                                 key_deserializer=bytes.decode,
-                                 value_deserializer=bytes.decode,
-                                 consumer_timeout_ms=10000)
-        consumer.subscribe(['alarm_response'])
-        for message in consumer:
-            if message.key == 'create_alarm_response':
-                content = json.loads(message.value)
-                log.info("Received create_alarm_response %s", content)
-                if self._is_alarm_response_correlation_id_eq(cor_id, content):
-                    alarm_uuid = content['alarm_create_response']['alarm_uuid']
-                    # TODO Handle error response
-                    return alarm_uuid
-
-        raise ValueError('Timeout: No alarm creation response from MON. Is MON up?')
-
-    def _create_alarm_payload(self, cor_id: int, metric_name: str, ns_id: str, vdu_name: str, vnf_member_index: str,
-                              threshold: int, statistic: str, operation: str):
-        alarm_create_request = {
-            'correlation_id': cor_id,
-            'alarm_name': str(uuid.uuid4()),
-            'metric_name': metric_name,
-            'ns_id': ns_id,
-            'vdu_name': vdu_name,
-            'vnf_member_index': vnf_member_index,
-            'operation': operation,
-            'severity': 'critical',
-            'threshold_value': threshold,
-            'statistic': statistic
-        }
-        msg = {
-            'alarm_create_request': alarm_create_request,
-        }
-        return msg
-
-    def _is_alarm_response_correlation_id_eq(self, cor_id, message_content):
-        return message_content['alarm_create_response']['correlation_id'] == cor_id