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"
req_config_params = ('vrops_site', 'vrops_user', 'vrops_password',
'vcloud-site','admin_username','admin_password',
'vcenter_ip','vcenter_port','vcenter_user','vcenter_password',
"""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):
"""
topic = 'alarm_response'
msg_key = 'create_alarm_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"create_alarm_response",
"alarm_create_response":
{"correlation_id":config_alarm_info["alarm_create_request"]["correlation_id"],
"""
topic = 'alarm_response'
msg_key = 'update_alarm_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"update_alarm_response",
"alarm_update_response":
{"correlation_id":update_alarm_info["alarm_update_request"]["correlation_id"],
- "alarm_uuid":alarm_uuid,
+ "alarm_uuid":update_alarm_info["alarm_update_request"]["alarm_uuid"] \
+ if update_alarm_info["alarm_update_request"].get('alarm_uuid') is not None else None,
"status": True if alarm_uuid else False
}
}
"""
topic = 'alarm_response'
msg_key = 'delete_alarm_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"delete_alarm_response",
"alarm_deletion_response":
{"correlation_id":delete_alarm_info["alarm_delete_request"]["correlation_id"],
- "alarm_uuid":alarm_uuid,
+ "alarm_uuid":delete_alarm_info["alarm_delete_request"]["alarm_uuid"],
"status": True if alarm_uuid else False
}
}
"""
topic = 'metric_response'
msg_key = 'create_metric_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"create_metric_response",
"correlation_id":metric_info['correlation_id'],
"metric_create_response":
{
- "metric_uuid":0,
- "resource_uuid":metric_info['metric_create']['resource_uuid'],
+ "metric_uuid":'0',
+ "resource_uuid":metric_info['metric_create_request']['resource_uuid'],
"status":metric_status
}
}
"""
topic = 'metric_response'
msg_key = 'update_metric_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"metric_update_response",
"correlation_id":metric_info['correlation_id'],
"metric_update_response":
{
- "metric_uuid":0,
- "resource_uuid":metric_info['metric_create']['resource_uuid'],
+ "metric_uuid":'0',
+ "resource_uuid":metric_info['metric_create_request']['resource_uuid'],
"status":metric_status
}
}
"""
topic = 'metric_response'
msg_key = 'delete_metric_response'
- response_msg = {"schema_version":1.0,
+ if 'tenant_uuid' in metric_info and metric_info['tenant_uuid'] is not None:
+ tenant_uuid = metric_info['tenant_uuid']
+ else:
+ tenant_uuid = None
+
+ response_msg = {"schema_version":schema_version,
"schema_type":"delete_metric_response",
"correlation_id":metric_info['correlation_id'],
"metric_name":metric_info['metric_name'],
- "metric_uuid":0,
+ "metric_uuid":'0',
"resource_uuid":metric_info['resource_uuid'],
- "tenant_uuid":metric_info['tenant_uuid'],
+ "tenant_uuid":tenant_uuid,
"status":False
}
self.logger.info("Publishing response:\nTopic={}\nKey={}\nValue={}"\
"""
topic = 'alarm_response'
msg_key = 'list_alarm_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"list_alarm_response",
"correlation_id":list_alarm_input['alarm_list_request']['correlation_id'],
- #"resource_uuid":list_alarm_input['alarm_list_request']['resource_uuid'],
- "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))
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
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
"""
topic = 'access_credentials'
msg_key = 'vim_access_credentials_response'
- response_msg = {"schema_version":1.0,
+ response_msg = {"schema_version":schema_version,
"schema_type":"vim_access_credentials_response",
"correlation_id":access_info_req['access_config']['correlation_id'],
"status":access_update_status
#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()
if __name__ == "__main__":
main()
-
+"""
projects / osm / MON.git / blobdiff