from sfa.util.faults import SfaInvalidArgument, InvalidRSpec, SfatablesRejected
-from sfa.util.xrn import urn_to_hrn
+from sfa.util.sfatime import datetime_to_string
+from sfa.util.xrn import Xrn
from sfa.util.method import Method
from sfa.util.sfatablesRuntime import run_sfatables
from sfa.trust.credential import Credential
from sfa.storage.parameter import Parameter, Mixed
from sfa.rspecs.rspec import RSpec
+from sfa.util.sfalogging import logger
class Allocate(Method):
"""
interfaces = ['aggregate', 'slicemgr']
accepts = [
Parameter(str, "Slice URN"),
- Parameter(dict, "List of credentials")),
+ Parameter(type([dict]), "List of credentials"),
Parameter(str, "RSpec"),
Parameter(dict, "options"),
]
# Find the valid credentials
valid_creds = self.api.auth.checkCredentials(creds, 'createsliver', xrn.get_hrn())
+ # use the expiration from the first valid credential to determine when
+ # the slivers should expire.
+ expiration = datetime_to_string(Credential(cred=valid_creds[0]).expiration)
# make sure request is not empty
slivers = RSpec(rspec).version.get_nodes_with_slivers()
elif self.api.interface in ['slicemgr']:
chain_name = 'FORWARD-INCOMING'
self.api.logger.debug("Allocate: sfatables on chain %s"%chain_name)
- origin_hrn = Credential(string=valid_creds[0]).get_gid_caller().get_hrn()
+ origin_hrn = Credential(cred=valid_creds[0]).get_gid_caller().get_hrn()
+ self.api.logger.info("interface: %s\tcaller-hrn: %s\ttarget-hrn: %s\tmethod-name: %s"%(self.api.interface, origin_hrn, xrn, self.name))
rspec = run_sfatables(chain_name, xrn.get_hrn(), origin_hrn, rspec)
slivers = RSpec(rspec).version.get_nodes_with_slivers()
if not slivers:
raise SfatablesRejected(slice_xrn)
- result = self.api.manager.Allocate(self.api, xrn.get_urn(), creds, rspec, options)
+ result = self.api.manager.Allocate(self.api, xrn.get_urn(), creds, rspec, expiration, options)
return result