### $URL$
from sfa.util.faults import *
+from sfa.util.namespace import *
from sfa.util.method import Method
from sfa.util.parameter import Parameter, Mixed
-from sfa.trust.auth import Auth
-from sfa.util.record import GeniRecord
-from sfa.server.registry import Registries
-from sfa.util.prefixTree import prefixTree
+from sfa.util.record import SfaRecord
+from sfa.methods.List import List
-class list(Method):
+class list(List):
"""
+ Deprecated. Use List instead.
+
List the records in an authority.
@param cred credential string specifying the rights of the caller
- @param hrn human readable name of authority to list
+ @param hrn human readable name of authority to list (hrn or urn)
@return list of record dictionaries
"""
-
interfaces = ['registry']
accepts = [
Parameter(str, "Credential string"),
- Parameter(str, "Human readable name (hrn)")
+ Parameter(str, "Human readable name (hrn or urn)"),
+ Mixed(Parameter(str, "Human readable name of the original caller"),
+ Parameter(None, "Origin hrn not specified"))
]
- returns = [GeniRecord]
+ returns = [SfaRecord]
- def call(self, cred, hrn):
-
- self.api.auth.check(cred, 'list')
- records = []
-
- # load all know registry names into a prefix tree and attempt to find
- # the longest matching prefix
- registries = Registries(self.api)
- hrns = registries.keys()
- tree = prefixTree()
- tree.load(hrns)
- registry_hrn = tree.best_match(hrn)
-
- #if there was no match then this record belongs to an unknow registry
- if not registry_hrn:
- raise MissingAuthority(hrn)
-
- # if the best match (longest matching hrn) is not the local registry,
- # forward the request
- if registry_hrn != self.api.hrn:
- credential = self.api.getCredential()
- try:
- record_list = registries[registry_hrn].list(credential, hrn)
- records = [record.as_dict() for record in record_list]
- if records:
- return records
- except:
- pass
-
- # if we still havnt found the record yet, try the local registry
- if not self.api.auth.hierarchy.auth_exists(hrn):
- raise MissingAuthority(hrn)
+ def call(self, cred, xrn, origin_hrn=None):
- table = self.api.auth.get_auth_table(hrn)
- records = table.list()
-
- return records
+ return List.call(self, xrn, cred)