code.grnet.gr Git - ncclient/blob - examples/misc.py

   1 #import logging
   2 #logging.basicConfig(level=logging.DEBUG)
   3
   4 from ncclient import manager
   5 from ncclient.operations import RPCError
   6
   7 m = manager.connect('broccoli', 22, username='sbhushan')
   8
   9 # add user
  10 print 'Add user:',
  11 config = """<config>
  12     <aaa xmlns="http://tail-f.com/ns/aaa/1.1">
  13         <authentication>
  14             <users>
  15                 <user>
  16                     <name>testtailf</name>
  17                     <uid>9099</uid>
  18                     <gid>1</gid>
  19                     <password>testtailf</password>
  20                     <ssh_keydir/>
  21                     <homedir/>
  22                 </user>
  23             </users>
  24         </authentication>
  25     </aaa>
  26 </config>"""
  27 try:
  28     m.edit_config(target='candidate', config=config)
  29 except RPCError as e:
  30     print 'error:', e
  31 else:
  32     print 'OK'
  33
  34 # get using xpath filter
  35 print 'Get using XPath filter:',
  36 expr = "aaa/authentication/users/user[name='testtailf']"
  37 try:
  38     reply = m.get_config(source='candidate', filter=("xpath", expr))
  39 except RPCError as e:
  40     print 'error:', e
  41 else:
  42     print reply.data_xml
  43
  44 # get using subtree filter
  45 print 'Get using subtree filter:',
  46 criteria = """<aaa xmlns="http://tail-f.com/ns/aaa/1.1">
  47     <authentication>
  48         <users>
  49             <user><name>testtailf</name></user>
  50         </users>
  51     </authentication>
  52 </aaa>"""
  53 try:
  54     reply = m.get_config(source='candidate', filter=("subtree", criteria))
  55 except RPCError as e:
  56     print 'error:', e
  57 else:
  58     print reply.data_xml
  59
  60 # modify user
  61 print 'Modify user:',
  62 config = """<config>
  63     <aaa xmlns="http://tail-f.com/ns/aaa/1.1">
  64         <authentication>
  65             <users>
  66                 <user>
  67             <name>testtailf</name>
  68                     <uid>9011</uid>
  69                     <homedir>abc123</homedir>
  70                 </user>
  71             </users>
  72         </authentication>
  73     </aaa>
  74 </config>"""
  75 try:
  76     reply = m.edit_config(target='candidate', config=config)
  77 except RPCError as e:
  78     print 'error:', e
  79 else:
  80     print 'OK'
  81
  82 print 'Deleting user:',
  83 config = """<config xmlns:xc="urn:ietf:params:xml:ns:netconf:base:1.0">
  84     <aaa xmlns="http://tail-f.com/ns/aaa/1.1">
  85         <authentication>
  86             <users>
  87                 <user xc:operation="delete">
  88                     <name>testtailf</name>
  89                 </user>
  90             </users>
  91         </authentication>
  92     </aaa>
  93 </config>"""
  94 try:
  95     m.edit_config(target='candidate', config=config)
  96 except RPCError as e:
  97     print 'error: ', e
  98 else:
  99     print 'OK'
 100
 101 print 'Closing session:',
 102 try:
 103     m.close_session()
 104 except RPCError as e:
 105     print 'error', e
 106 else:
 107     print 'OK'