class AggregateManager:
''' SFA AM Class for VM_Manager'''
def __init__ (self, config=None):
self.driver = VTSfaDriver(None)
def ListSlices(self, api, creds, options):
raise Exception("External authorities do not have permissions to list OCF slices")
def ListResources(self, options):
slice_xrn = options.get('geni_slice_urn', None)
if slice_xrn:
xrn = Xrn(slice_xrn,'slice')
slice_leaf = xrn.get_leaf()
options['slice'] = slice_leaf
rspec = self.driver.list_resources(options)
if options.has_key('geni_compressed') and options['geni_compressed'] == True:
rspec = zlib.compress(rspec).encode('base64')
return rspec
def SliverStatus (self, xrn, options):
xrn = Xrn(xrn,'slice')
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.sliver_status(slice_leaf,authority,options)
def CreateSliver(self,xrn,rspec_string,users,creds,options):
xrn = Xrn(xrn, 'slice')
slice_leaf = xrn.get_leaf()
slice_hrn = xrn.get_hrn()
authority = xrn.get_authority_hrn()
expiration_date = self.driver.get_expiration(creds, slice_hrn)
return self.driver.create_sliver (slice_leaf,authority,rspec_string, users, options, expiration_date)
def DeleteSliver(self, xrn, options):
#TODO: Check the options or xrn to get a single vm.
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice(slice_leaf,authority,action='delete_slice')
def RenewSliver(self, xrn, expiration_time, options):
return True
def start_slice(self,xrn):
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice(slice_leaf,authority,action='start_slice')
def stop_slice(self,xrn):
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice (slice_leaf,authority,action='stop_slice')
def reset_slice(self,xrn):
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice (slice_leaf,authority,action='reset_slice')
def GetTicket(self, api, xrn, creds, rspec, users, options):
# ticket is dead.
raise SfaNotImplemented('Method GetTicket was deprecated.')
class AggregateManager:
""" SFA AM Class for VM_Manager"""
def __init__(self, config=None):
self.driver = VTSfaDriver(None)
def ListSlices(self, api, creds, options):
raise Exception("External authorities do not have permissions to list OCF slices")
def ListResources(self, options):
slice_xrn = options.get("geni_slice_urn", None)
if slice_xrn:
xrn = Xrn(slice_xrn, "slice")
slice_leaf = xrn.get_leaf()
options["slice"] = slice_leaf
rspec = self.driver.list_resources(options)
if options.has_key("geni_compressed") and options["geni_compressed"] == True:
rspec = zlib.compress(rspec).encode("base64")
return rspec
def SliverStatus(self, xrn, options):
xrn = Xrn(xrn, "slice")
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.sliver_status(slice_leaf, authority, options)
def CreateSliver(self, xrn, rspec_string, users, creds, options):
xrn = Xrn(xrn, "slice")
slice_leaf = xrn.get_leaf()
slice_hrn = xrn.get_hrn()
authority = xrn.get_authority_hrn()
expiration_date = self.driver.get_expiration(creds, slice_hrn)
return self.driver.create_sliver(slice_leaf, authority, rspec_string, users, options, expiration_date)
def DeleteSliver(self, xrn, options):
# TODO: Check the options or xrn to get a single vm.
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice(slice_leaf, authority, action="delete_slice")
def RenewSliver(self, xrn, expiration_time, options):
return True
def start_slice(self, xrn):
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice(slice_leaf, authority, action="start_slice")
def stop_slice(self, xrn):
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice(slice_leaf, authority, action="stop_slice")
def reset_slice(self, xrn):
xrn = Xrn(xrn)
slice_leaf = xrn.get_leaf()
authority = xrn.get_authority_hrn()
return self.driver.crud_slice(slice_leaf, authority, action="reset_slice")
def GetTicket(self, api, xrn, creds, rspec, users, options):
# ticket is dead.
raise SfaNotImplemented("Method GetTicket was deprecated.")
