Source Code for Module ZenUtils.CheckRelations

 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  __doc__="""CmdBase 
15   
16  Add data base access functions for command line programs 
17   
18  $Id: CheckRelations.py,v 1.2 2004/10/19 22:28:59 edahl Exp $""" 
19   
20  __version__ = "$Revision: 1.2 $"[11:-2] 
21   
22   
23  import transaction 
24   
25  import Globals 
26  from Acquisition import aq_parent 
27   
28  from Products.ZenUtils.Utils import getAllConfmonObjects 
29   
30  from ZenScriptBase import ZenScriptBase 
31   
32 -class CheckRelations(ZenScriptBase): 
33   
34 -    def rebuild(self): 
35          repair = self.options.repair 
36          ccount = 0 
37          for object in getAllConfmonObjects(self.dmd): 
38              ccount += 1 
39              self.log.debug("checking relations on object %s"  
40                                  % object.getPrimaryDmdId()) 
41              object.checkRelations(repair=repair) 
42              ch = object._p_changed 
43              if not ch: object._p_deactivate() 
44              if ccount >= self.options.savepoint: 
45                  transaction.savepoint() 
46                  ccount = 0 
47          if self.options.nocommit: 
48              self.log.info("not commiting any changes") 
49          else: 
50              trans = transaction.get() 
51              trans.note('CheckRelations cleaned relations' ) 
52              trans.commit() 
53   
54   
55 -    def buildOptions(self): 
56          ZenScriptBase.buildOptions(self) 
57   
58          self.parser.add_option('-r', '--repair', 
59                      dest='repair', action="store_true", 
60                      help='repair all inconsistant relations') 
61   
62          self.parser.add_option('-x', '--savepoint', 
63                      dest='savepoint', default=500, type="int", 
64                      help='how many lines should be loaded before savepoint') 
65   
66          self.parser.add_option('-n', '--nocommit', 
67                      dest='nocommit', action="store_true", 
68                      help='Do not store changes to the Dmd (for debugging)') 
69   
70   
71  if __name__ == "__main__": 
72      tmbk = CheckRelations(connect=True) 
73      tmbk.rebuild() 
74