def status (self, urns, options=None):
if options is None: options={}
aggregate = PlAggregate(self)
desc = aggregate.describe(urns, version='GENI 3')
status = {'geni_urn': desc['geni_urn'],
'geni_slivers': desc['geni_slivers']}
return status
def status(self, urns, options={}):
aggregate = PlAggregate(self)
desc = aggregate.describe(urns, version='GENI 3')
status = {
'geni_urn': desc['geni_urn'],
'geni_slivers': desc['geni_slivers']
}
return status
def allocate(self, urn, rspec_string, expiration, options={}):
xrn = Xrn(urn)
aggregate = PlAggregate(self)
slices = PlSlices(self)
sfa_peer = slices.get_sfa_peer(xrn.get_hrn())
slice_record = None
users = options.get('geni_users', [])
if users:
slice_record = users[0].get('slice_record', {})
# parse rspec
rspec = RSpec(rspec_string)
requested_attributes = rspec.version.get_slice_attributes()
# ensure site record exists
site = slices.verify_site(xrn.hrn,
slice_record,
sfa_peer,
options=options)
# ensure slice record exists
slice = slices.verify_slice(xrn.hrn,
slice_record,
sfa_peer,
expiration=expiration,
options=options)
# ensure person records exists
persons = slices.verify_persons(xrn.hrn,
slice,
users,
sfa_peer,
options=options)
# ensure slice attributes exists
slices.verify_slice_attributes(slice,
requested_attributes,
options=options)
# add/remove slice from nodes
request_nodes = rspec.version.get_nodes_with_slivers()
nodes = slices.verify_slice_nodes(urn, slice, request_nodes)
# add/remove links links
slices.verify_slice_links(slice, rspec.version.get_link_requests(),
nodes)
# add/remove leases
rspec_requested_leases = rspec.version.get_leases()
leases = slices.verify_slice_leases(slice, rspec_requested_leases)
return aggregate.describe([xrn.get_urn()], version=rspec.version)
def allocate (self, urn, rspec_string, expiration, options=None):
if options is None: options={}
xrn = Xrn(urn)
aggregate = PlAggregate(self)
slices = PlSlices(self)
sfa_peer = slices.get_sfa_peer(xrn.get_hrn())
slice_record=None
users = options.get('geni_users', [])
if users:
slice_record = users[0].get('slice_record', {})
# parse rspec
rspec = RSpec(rspec_string)
requested_attributes = rspec.version.get_slice_attributes()
# ensure site record exists
site = slices.verify_site(xrn.hrn, slice_record, sfa_peer, options=options)
# ensure slice record exists
slice = slices.verify_slice(xrn.hrn, slice_record, sfa_peer, expiration=expiration, options=options)
# ensure person records exists
persons = slices.verify_persons(xrn.hrn, slice, users, sfa_peer, options=options)
# ensure slice attributes exists
slices.verify_slice_attributes(slice, requested_attributes, options=options)
# add/remove slice from nodes
request_nodes = rspec.version.get_nodes_with_slivers()
nodes = slices.verify_slice_nodes(urn, slice, request_nodes)
# add/remove links links
slices.verify_slice_links(slice, rspec.version.get_link_requests(), nodes)
# add/remove leases
rspec_requested_leases = rspec.version.get_leases()
leases = slices.verify_slice_leases(slice, rspec_requested_leases)
return aggregate.describe([xrn.get_urn()], version=rspec.version)
def describe(self, urns, version, options=None):
if options is None: options={}
aggregate = PlAggregate(self)
return aggregate.describe(urns, version=version, options=options)
def describe(self, urns, version, options={}):
aggregate = PlAggregate(self)
return aggregate.describe(urns, version=version, options=options)
def describe(self, urns, version, options={}):
aggregate = PlAggregate(self)
return aggregate.describe(urns, version=version, options=options)
