Add user/tenant shim to RequestContext

This is necessary because we pass the Nova context object to
openstack-common/code (logging, for example), which expects the
attributes to be named user/tenant not user_id/project_id.

Fixes bug 1098278

Change-Id: Ic0dc49ef54515fc0ffaa0895cf4d88701afb1e16

1 files changed, 16 insertions, 1 deletions

diff --git a/nova/context.py b/nova/context.py
index 094e2bffb..1a566cb5a 100644
--- a/nova/context.py
+++ b/nova/context.py
@@ -124,7 +124,9 @@ class RequestContext(object):
                 'user_name': self.user_name,
                 'service_catalog': self.service_catalog,
                 'project_name': self.project_name,
-                'instance_lock_checked': self.instance_lock_checked}
+                'instance_lock_checked': self.instance_lock_checked,
+                'tenant': self.tenant,
+                'user': self.user}
 
     @classmethod
     def from_dict(cls, values):
@@ -143,6 +145,19 @@ class RequestContext(object):
 
         return context
 
+    # NOTE(sirp): the openstack/common version of RequestContext uses
+    # tenant/user whereas the Nova version uses project_id/user_id. We need
+    # this shim in order to use context-aware code from openstack/common, like
+    # logging, until we make the switch to using openstack/common's version of
+    # RequestContext.
+    @property
+    def tenant(self):
+        return self.project_id
+
+    @property
+    def user(self):
+        return self.user_id
+
 
 def get_admin_context(read_deleted="no"):
     return RequestContext(user_id=None,