sfa/managers/component_manager_pl.py

   1 import os
   2 import xmlrpclib
   3 from sfa.util.faults import *
   4 from sfa.util.misc import *
   5 from sfa.util.sfaticket import SfaTicket
   6
   7 def start_slice(api, slicename):
   8     record = {'name': hrn_to_pl_slicename(slicename)}
   9     api.nodemanger.Start(record)
  10
  11 def stop_slice(api, slicename):
  12     record = {'name': hrn_to_pl_slicename(slicename)}
  13     api.nodemanager.Stop(record)
  14
  15 def delete_slice(api, slicename):
  16     record = {'name': hrn_to_pl_slicename(slicename)}
  17     api.nodemanager.Destroy(record)
  18
  19 def reset_slice(api, slicename):
  20     record = {'name': hrn_to_pl_slicename(slicename)}
  21     if not api.sliver_exists(slicename):
  22         raise SliverDoesNotExist(slicename)
  23     api.nodemanager.ReCreate(record)
  24
  25 def get_slices(api):
  26     slicenames = api.nodemanager.GetXiDs().keys()
  27     return slicenames
  28
  29 def roboot():
  30     os.system("/sbin/reboot")
  31
  32 def redeem_ticket(api, ticket_string):
  33     ticket = SfaTicket(string=ticket_string)
  34     ticket.decode()
  35     hrn = ticket.attributes['slivers'][0]['hrn']
  36     slicename = hrn_to_pl_slicename(hrn)
  37     if not api.sliver_exists(slicename):
  38         raise SliverDoesNotExist(slicename)
  39
  40     # convert ticket to format nm is used to
  41     nm_ticket = xmlrpclib.dumps((ticket.attributes,), methodresponse=True)
  42     self.api.nodemanager.AdminTicket(nm_ticket)
  43
  44