Source Code for Module ZenEvents.SendEvent

 1  ########################################################################### 
 2  # 
 3  # This program is part of Zenoss Core, an open source monitoring platform. 
 4  # Copyright (C) 2007, Zenoss Inc. 
 5  # 
 6  # This program is free software; you can redistribute it and/or modify it 
 7  # under the terms of the GNU General Public License version 2 as published by 
 8  # the Free Software Foundation. 
 9  # 
10  # For complete information please visit: http://www.zenoss.com/oss/ 
11  # 
12  ########################################################################### 
13   
14  import logging 
15  import socket 
16  import xmlrpclib 
17   
18  from Products.ZenUtils.Utils import  basicAuthUrl 
19   
20 -class SendEvent(object): 
21   
22 -    def __init__(self, agent, username, password, url): 
23          self.agent = agent 
24          self.url = basicAuthUrl(username, password, url) 
25          self.server = xmlrpclib.Server(self.url) 
26          severities = self.server.getSeverities() 
27          for name, value in severities: 
28              setattr(self, name, value) 
29   
30   
31 -    def sendEvent(self, deviceName, evclass, msg, severity, **kwargs): 
32          """ 
33          Send a ZenEvent to the event manager.  Events must have: 
34          deviceName - which is the FQDN of the device 
35          evclass - the event class of the event 
36          msg - the event message 
37          severity - the severity of the event  
38   
39          agent - is the management collection system that the event came through 
40   
41          Other potential fields are: 
42   
43          """ 
44          event = {} 
45          event['Node'] = deviceName 
46          event['Class'] = evclass 
47          event['Summary'] = msg 
48          event['Severity'] = severity 
49          event['Agent'] = self.agent 
50          event['Manager'] = socket.getfqdn() 
51          event.update(kwargs) 
52          try: 
53              self.server.sendEvent(event) 
54          except SystemExit: raise 
55          except: 
56              raise 
57              logging.exception("Event notification failed url %s", self.url) 
58