trimmed useless imports, unstarred all imports

[sfa.git] / sfa / methods / ListResources.py

diff --git a/sfa/methods/ListResources.py b/sfa/methods/ListResources.py
index 80b483e..b8d7e2d 100644 (file)
--- a/sfa/methods/ListResources.py
+++ b/sfa/methods/ListResources.py
@@ -1,11 +1,10 @@
-from sfa.util.faults import *
-from sfa.util.namespace import *
+import zlib
+
+from sfa.util.xrn import urn_to_hrn
 from sfa.util.method import Method
 from sfa.util.parameter import Parameter, Mixed
 from sfa.trust.credential import Credential
 from sfa.util.sfatablesRuntime import run_sfatables
-import sys
-import zlib
 
 class ListResources(Method):
     """
@@ -18,16 +17,17 @@ class ListResources(Method):
     accepts = [
         Mixed(Parameter(str, "Credential string"), 
               Parameter(type([str]), "List of credentials")),
-        Parameter(dict, "Options")
+        Parameter(dict, "Options"),
+        Parameter(str, "call_id"),
         ]
     returns = Parameter(str, "List of resources")
 
-    def call(self, creds, options):
+    def call(self, creds, options, call_id=""):
         self.api.logger.info("interface: %s\tmethod-name: %s" % (self.api.interface, self.name))
         
         # get slice's hrn from options    
-        xrn = options.get('geni_slice_urn', None)
-        hrn, _ = urn_to_hrn(xrn)
+        xrn = options.get('geni_slice_urn', '')
+        (hrn, _) = urn_to_hrn(xrn)
 
         # Find the valid credentials
         valid_creds = self.api.auth.checkCredentials(creds, 'listnodes', hrn)
@@ -38,13 +38,14 @@ class ListResources(Method):
             origin_hrn = Credential(string=valid_creds[0]).get_gid_caller().get_hrn()
         # get manager for this interface    
         manager = self.api.get_interface_manager()
-        rspec = manager.get_rspec(self.api, creds, options)
+        rspec = manager.ListResources(self.api, creds, options, call_id)
 
         # filter rspec through sfatables 
         if self.api.interface in ['aggregate']:
             chain_name = 'OUTGOING'
         elif self.api.interface in ['slicemgr']: 
             chain_name = 'FORWARD-OUTGOING'
+        self.api.logger.debug("ListResources: sfatables on chain %s"%chain_name)
         filtered_rspec = run_sfatables(chain_name, hrn, origin_hrn, rspec) 
  
         if options.has_key('geni_compressed') and options['geni_compressed'] == True: