X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osm_mon%2Fplugins%2FvRealiseOps%2Fplugin_receiver.py;h=193ea1682da872f8d341033a1e0325d1b90864ed;hb=refs%2Fchanges%2F34%2F6134%2F25;hp=c3a3aeb199d6c1a41d5fe8f2218ca7fd7819c87c;hpb=dc5050c02102eab6ee32149cd5945086b1e21280;p=osm%2FMON.git diff --git a/osm_mon/plugins/vRealiseOps/plugin_receiver.py b/osm_mon/plugins/vRealiseOps/plugin_receiver.py index c3a3aeb..193ea16 100644 --- a/osm_mon/plugins/vRealiseOps/plugin_receiver.py +++ b/osm_mon/plugins/vRealiseOps/plugin_receiver.py @@ -26,17 +26,21 @@ Montoring plugin receiver that consumes the request messages & responds using producer for vROPs """ -import sys -from mon_plugin_vrops import MonPlugin -from kafka_consumer_vrops import vROP_KafkaConsumer -#Core producer -sys.path.append("../../core/message_bus") -from producer import KafkaProducer -#from core.message_bus.producer import KafkaProducer import json import logging -import traceback import os +import sys +import traceback + + +#Core producer +import six + +from osm_mon.plugins.vRealiseOps.mon_plugin_vrops import MonPlugin + +sys.path.append(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', '..', '..')) +from osm_mon.core.message_bus.producer import KafkaProducer +#from core.message_bus.producer import KafkaProducer from xml.etree import ElementTree as XmlElementTree schema_version = "1.0" @@ -67,90 +71,81 @@ class PluginReceiver(): """Constructor of PluginReceiver """ - topics = ['alarm_request', 'metric_request', 'access_credentials'] self.logger = logging.getLogger('PluginReceiver') self.logger.setLevel(logging.DEBUG) + set_logger() - #To Do - Add broker uri - broker_uri = None - #self.mon_plugin = MonPlugin() - self.consumer = vROP_KafkaConsumer(topics, broker_uri) #Core producer self.producer_alarms = KafkaProducer('alarm_response') self.producer_metrics = KafkaProducer('metric_response') self.producer_access_credentials = KafkaProducer('vim_access_credentials_response') - def consume(self): + def consume(self, message): """Consume the message, act on it & respond """ try: - for message in self.consumer.vrops_consumer: - vim_type = None - self.logger.info("Message received:\nTopic={}:{}:{}:\nKey={}\nValue={}"\ - .format(message.topic, message.partition, message.offset, message.key, message.value)) - message_values = json.loads(message.value) - if message_values.has_key('vim_type') and message_values['vim_type'] is not None: - vim_type = message_values['vim_type'].lower() - if vim_type == 'vmware': - self.logger.info("Action required for: {}".format(message.topic)) - if message.topic == 'alarm_request': - if message.key == "create_alarm_request": - config_alarm_info = json.loads(message.value) - alarm_uuid = self.create_alarm(config_alarm_info['alarm_create_request']) - self.logger.info("Alarm created with alarm uuid: {}".format(alarm_uuid)) - #Publish message using producer - self.publish_create_alarm_status(alarm_uuid, config_alarm_info) - elif message.key == "update_alarm_request": - update_alarm_info = json.loads(message.value) - alarm_uuid = self.update_alarm(update_alarm_info['alarm_update_request']) - self.logger.info("Alarm defination updated : alarm uuid: {}".format(alarm_uuid)) - #Publish message using producer - self.publish_update_alarm_status(alarm_uuid, update_alarm_info) - elif message.key == "delete_alarm_request": - delete_alarm_info = json.loads(message.value) - alarm_uuid = self.delete_alarm(delete_alarm_info['alarm_delete_request']) - self.logger.info("Alarm defination deleted : alarm uuid: {}".format(alarm_uuid)) - #Publish message using producer - self.publish_delete_alarm_status(alarm_uuid, delete_alarm_info) - elif message.key == "list_alarm_request": - request_input = json.loads(message.value) - triggered_alarm_list = self.list_alarms(request_input['alarm_list_request']) - #Publish message using producer - self.publish_list_alarm_response(triggered_alarm_list, request_input) - elif message.topic == 'metric_request': - if message.key == "read_metric_data_request": - metric_request_info = json.loads(message.value) - mon_plugin_obj = MonPlugin() - metrics_data = mon_plugin_obj.get_metrics_data(metric_request_info) - self.logger.info("Collected Metrics Data: {}".format(metrics_data)) - #Publish message using producer - self.publish_metrics_data_status(metrics_data) - elif message.key == "create_metric_request": - metric_info = json.loads(message.value) - metric_status = self.verify_metric(metric_info['metric_create']) - #Publish message using producer - self.publish_create_metric_response(metric_info, metric_status) - elif message.key == "update_metric_request": - metric_info = json.loads(message.value) - metric_status = self.verify_metric(metric_info['metric_create']) - #Publish message using producer - self.publish_update_metric_response(metric_info, metric_status) - elif message.key == "delete_metric_request": - metric_info = json.loads(message.value) - #Deleting Metric Data is not allowed. Publish status as False - self.logger.warn("Deleting Metric is not allowed: {}".format(metric_info['metric_name'])) - #Publish message using producer - self.publish_delete_metric_response(metric_info) - elif message.topic == 'access_credentials': - if message.key == "vim_access_credentials": - access_info = json.loads(message.value) - access_update_status = self.update_access_credentials(access_info['access_config']) - self.publish_access_update_response(access_update_status, access_info) + self.logger.info("Message received:\nTopic={}:{}:{}:\nKey={}\nValue={}"\ + .format(message.topic, message.partition, message.offset, message.key, message.value)) + message_values = json.loads(message.value) + self.logger.info("Action required for: {}".format(message.topic)) + if message.topic == 'alarm_request': + if message.key == "create_alarm_request": + config_alarm_info = json.loads(message.value) + alarm_uuid = self.create_alarm(config_alarm_info['alarm_create_request']) + self.logger.info("Alarm created with alarm uuid: {}".format(alarm_uuid)) + #Publish message using producer + self.publish_create_alarm_status(alarm_uuid, config_alarm_info) + elif message.key == "update_alarm_request": + update_alarm_info = json.loads(message.value) + alarm_uuid = self.update_alarm(update_alarm_info['alarm_update_request']) + self.logger.info("Alarm defination updated : alarm uuid: {}".format(alarm_uuid)) + #Publish message using producer + self.publish_update_alarm_status(alarm_uuid, update_alarm_info) + elif message.key == "delete_alarm_request": + delete_alarm_info = json.loads(message.value) + alarm_uuid = self.delete_alarm(delete_alarm_info['alarm_delete_request']) + self.logger.info("Alarm defination deleted : alarm uuid: {}".format(alarm_uuid)) + #Publish message using producer + self.publish_delete_alarm_status(alarm_uuid, delete_alarm_info) + elif message.key == "list_alarm_request": + request_input = json.loads(message.value) + triggered_alarm_list = self.list_alarms(request_input['alarm_list_request']) + #Publish message using producer + self.publish_list_alarm_response(triggered_alarm_list, request_input) + elif message.topic == 'metric_request': + if message.key == "read_metric_data_request": + metric_request_info = json.loads(message.value) + mon_plugin_obj = MonPlugin() + metrics_data = mon_plugin_obj.get_metrics_data(metric_request_info) + self.logger.info("Collected Metrics Data: {}".format(metrics_data)) + #Publish message using producer + self.publish_metrics_data_status(metrics_data) + elif message.key == "create_metric_request": + metric_info = json.loads(message.value) + metric_status = self.verify_metric(metric_info['metric_create_request']) + #Publish message using producer + self.publish_create_metric_response(metric_info, metric_status) + elif message.key == "update_metric_request": + metric_info = json.loads(message.value) + metric_status = self.verify_metric(metric_info['metric_create_request']) + #Publish message using producer + self.publish_update_metric_response(metric_info, metric_status) + elif message.key == "delete_metric_request": + metric_info = json.loads(message.value) + #Deleting Metric Data is not allowed. Publish status as False + self.logger.warning("Deleting Metric is not allowed: {}".format(metric_info['metric_name'])) + #Publish message using producer + self.publish_delete_metric_response(metric_info) + elif message.topic == 'access_credentials': + if message.key == "vim_access_credentials": + access_info = json.loads(message.value) + access_update_status = self.update_access_credentials(access_info['access_config']) + self.publish_access_update_response(access_update_status, access_info) except: - self.logger.error("Exception in receiver: {}".format(traceback.format_exc())) + self.logger.error("Exception in vROPs plugin receiver: {}".format(traceback.format_exc())) def create_alarm(self, config_alarm_info): @@ -260,7 +255,7 @@ class PluginReceiver(): "metric_create_response": { "metric_uuid":'0', - "resource_uuid":metric_info['metric_create']['resource_uuid'], + "resource_uuid":metric_info['metric_create_request']['resource_uuid'], "status":metric_status } } @@ -280,7 +275,7 @@ class PluginReceiver(): "metric_update_response": { "metric_uuid":'0', - "resource_uuid":metric_info['metric_create']['resource_uuid'], + "resource_uuid":metric_info['metric_create_request']['resource_uuid'], "status":metric_status } } @@ -294,7 +289,7 @@ class PluginReceiver(): """ topic = 'metric_response' msg_key = 'delete_metric_response' - if metric_info.has_key('tenant_uuid') and metric_info['tenant_uuid'] is not None: + if 'tenant_uuid' in metric_info and metric_info['tenant_uuid'] is not None: tenant_uuid = metric_info['tenant_uuid'] else: tenant_uuid = None @@ -329,7 +324,7 @@ class PluginReceiver(): response_msg = {"schema_version":schema_version, "schema_type":"list_alarm_response", "correlation_id":list_alarm_input['alarm_list_request']['correlation_id'], - "list_alarm_resp":triggered_alarm_list + "list_alarm_response":triggered_alarm_list } self.logger.info("Publishing response:\nTopic={}\nKey={}\nValue={}"\ .format(topic, msg_key, response_msg)) @@ -364,7 +359,7 @@ class PluginReceiver(): for config in root: if config.tag == 'Access_Config': for param in config: - for key,val in access_info.iteritems(): + for key,val in six.iteritems(access_info): if param.tag == key: #print param.tag, val param.text = val @@ -372,7 +367,7 @@ class PluginReceiver(): tree.write(CONFIG_FILE_PATH) wr_status = True except Exception as exp: - self.logger.warn("Failed to update Access Config Parameters: {}".format(exp)) + self.logger.warning("Failed to update Access Config Parameters: {}".format(exp)) return wr_status @@ -392,6 +387,7 @@ class PluginReceiver(): #Core Add producer self.producer_access_credentials.publish(key=msg_key, value=json.dumps(response_msg), topic=topic) +""" def main(): #log.basicConfig(filename='mon_vrops_log.log',level=log.DEBUG) set_logger() @@ -400,4 +396,4 @@ def main(): if __name__ == "__main__": main() - +"""