cleared all unresolved references

api/registry.py

@@ -40,6 +40,9 @@ class OCCIRegistry(occi_registry.NonePersistentRegistry):
         self.transient = {}
 
     def set_hostname(self, hostname):
+        """
+        Set the hostname.
+        """
         if FLAGS.occi_custom_location_hostname:
             hostname = FLAGS.occi_custom_location_hostname
         super(OCCIRegistry, self).set_hostname(hostname)
@@ -95,7 +98,7 @@ class OCCIRegistry(occi_registry.NonePersistentRegistry):
         """
         # TODO: move to pyssf!
         if self.resources[key].extras is not None and self.resources[key]\
-                                                   .extras != self.get_extras(extras):
+                                            .extras != self.get_extras(extras):
             raise KeyError
         return self.resources[key]
 

api/wsgi.py

@@ -27,8 +27,8 @@ import logging
 from nova import flags
 from nova import wsgi
 from nova import context
-from nova import image
 from nova import db
+from nova.image import glance
 from nova.compute import instance_types
 from nova.network import api
 from nova.openstack.common import cfg
@@ -66,9 +66,8 @@ OCCI_OPTS = [
                         default=8787,
                         help="Port OCCI interface will listen on."),
              cfg.StrOpt("occi_custom_location_hostname",
-                        default=None,
-                        help="Override OCCI location hostname with custom value")
-
+                    default=None,
+                    help="Override OCCI location hostname with custom value")
              ]
 
 FLAGS = flags.FLAGS
@@ -223,7 +222,7 @@ class OCCIApplication(occi_wsgi.Application, wsgi.Application):
         information retrieved from glance (shared and user-specific).
         """
         template_schema = 'http://schemas.openstack.org/template/os#'
-        image_service = image.get_default_image_service()
+        image_service = glance.get_default_image_service()
 
         images = image_service.detail(extras['nova_ctx'])
         filter_kernel_and_ram_images = \

nova_glue/security.py

@@ -19,19 +19,18 @@
 Security related 'glue'
 """
 
-
 from nova import compute
 from nova import db
-from nova import utils
 from nova.flags import FLAGS
+from nova.openstack.common import importutils
 
 # connect to nova
 from occi import exceptions
 
 COMPUTE_API = compute.API()
 
-SEC_HANDLER = utils.import_object(FLAGS.security_group_handler)
-#SEC_HANDLER = importutils.import_object(FLAGS.security_group_handler)
+# SEC_HANDLER = utils.import_object(FLAGS.security_group_handler)
+SEC_HANDLER = importutils.import_object(FLAGS.security_group_handler)
 
 
 def create_group(name, description, context):

nova_glue/vm.py

@@ -109,8 +109,8 @@ def create_vm(entity, context):
         raise AttributeError('Please provide a valid OS Template.')
 
     if resource_template:
-        inst_type = compute.instance_types.get_instance_type_by_name\
-            (resource_template.term)
+        inst_type = compute.instance_types.\
+        get_instance_type_by_name(resource_template.term)
     else:
         inst_type = compute.instance_types.get_default_instance_type()
         msg = ('No resource template was found in the request. '
@@ -190,8 +190,6 @@ def resize_vm(uid, flavor_name, context):
                            **kwargs)
     except exception.FlavorNotFound:
         raise AttributeError('Unable to locate requested flavor.')
-    except exception.CannotResizeToSameSize:
-        raise AttributeError('Resize requires a change in size.')
     except exception.InstanceInvalidState as error:
         raise error
         #raise AttributeError('VM is in an invalid state.')
@@ -387,8 +385,8 @@ def get_vnc(uid, context):
     instance = get_vm(uid, context)
     try:
         console = COMPUTE_API.get_vnc_console(context, instance, 'novnc')
-    except Exception as error:
-        LOG.warn('Console info is not available yet!')
+    except exception.ConsoleTypeInvalid:
+        LOG.warn('Console info is not availabl!')
         return None
     return console
 
@@ -461,8 +459,7 @@ def get_occi_state(uid, context):
     state = 'inactive'
     actions = []
 
-    if instance['vm_state'] in [vm_states.ACTIVE,
-                                vm_states.RESIZING]:
+    if instance['vm_state'] in [vm_states.ACTIVE]:
         state = 'active'
         actions.append(infrastructure.STOP)
         actions.append(infrastructure.SUSPEND)
@@ -474,7 +471,7 @@ def get_occi_state(uid, context):
         state = 'inactive'
         actions.append(infrastructure.START)
     elif instance['vm_state'] in [vm_states.RESCUED,
-                                  vm_states.ERROR, vm_states.SOFT_DELETE,
+                                  vm_states.ERROR,
                                   vm_states.DELETED]:
         state = 'inactive'
 

nova_glue/vol.py

@@ -21,8 +21,9 @@ Storage related glue :-)
 
 import random
 
-from nova import image, exception
+from nova import exception
 from nova import volume
+from nova.image import glance
 
 from occi import exceptions
 
@@ -31,7 +32,7 @@ from nova_glue import vm
 
 VOLUME_API = volume.API()
 
-IMAGE_API = image.get_default_image_service()
+IMAGE_API = glance.get_default_image_service()
 
 
 def create_storage(size, context, name=None, description=None):

runme.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+
+# coding=utf-8
 # vim: tabstop=4 shiftwidth=4 softtabstop=4
 
 #    Licensed under the Apache License, Version 2.0 (the "License");
@@ -27,16 +29,14 @@ TOPDIR = os.path.normpath(os.path.join(os.path.abspath(
 if os.path.exists(os.path.join(TOPDIR, "nova", "__init__.py")):
     sys.path.insert(0, TOPDIR)
 
-
 from nova import flags
-from nova import log as logging
 from nova import service
 from nova import utils
+from nova.openstack.common import log as logging
 
 if __name__ == '__main__':
-    utils.default_flagfile()
-    flags.FLAGS(sys.argv)
-    logging.setup()
+    flags.parse_args(sys.argv)
+    logging.setup("nova")
     utils.monkey_patch()
     SERVER = service.WSGIService('occiapi')
     service.serve(SERVER)

tests/system_test.py

@@ -173,6 +173,9 @@ class SystemTest(unittest.TestCase):
 
 
     def setUp(self):
+        """
+        Setup the test.
+        """
         # Get a security token:
         self.token = get_os_token('admin', 'os4all')
         LOG.info('security token is: ' + self.token)