-from sfa.util.method import Method
-
-from sfa.trust.credential import Credential
-
-from sfa.storage.parameter import Parameter, Mixed
-
-class ListSlices(Method):
- """
- List the slices instantiated at this interface
-
- @param cred credential string specifying the rights of the caller
- @return 1 is successful, faults otherwise
- """
-
- interfaces = ['aggregate', 'slicemgr', 'component']
-
- accepts = [
- Mixed(Parameter(str, "Credential string"),
- Parameter(type([str]), "List of credentials")),
- Parameter(dict, "options"),
- ]
-
- returns = Parameter(list, "List of slice names")
-
- def call(self, creds, options):
- valid_creds = self.api.auth.checkCredentials(creds, 'listslices')
-
- #log the call
- origin_hrn = Credential(string=valid_creds[0]).get_gid_caller().get_hrn()
- self.api.logger.info("interface: %s\tcaller-hrn: %s\tmethod-name: %s"%(self.api.interface, origin_hrn, self.name))
-
- return self.api.manager.ListSlices(self.api, creds, options)
-