From e1eca2190b66c745b425579affd2407e0ffd11c6 Mon Sep 17 00:00:00 2001
From: Alex Meade <alex.meade@rackspace.com>
Date: Wed, 13 Jul 2011 15:59:05 -0400
Subject: beginning server detail spec 1.1 fixup

---
 nova/api/openstack/common.py        | 23 +++++++++++++++++++++++
 nova/api/openstack/views/servers.py | 27 ++++++++++++++++++++++-----
 2 files changed, 45 insertions(+), 5 deletions(-)

(limited to 'nova/api')

diff --git a/nova/api/openstack/common.py b/nova/api/openstack/common.py
index 79969d393..26b8c1946 100644
--- a/nova/api/openstack/common.py
+++ b/nova/api/openstack/common.py
@@ -136,6 +136,29 @@ def get_id_from_href(href):
         raise ValueError(_('could not parse id from href'))
 
 
+def get_uuid_from_href(href):
+    """Return the uuid portion of a url.
+
+    Given: 'http://www.foo.com/bar/123?q=4'
+    Returns: '123'
+
+    In order to support local hrefs, the href argument can be just an id:
+    Given: '123'
+    Returns: '123'
+
+    """
+    if not '/' in href:
+        return href
+    try:
+        href = urlparse(href).path.split('/')[-1]
+        if href == '':
+            raise Exception
+        return href
+    except:
+        LOG.debug(_("Error extracting uuid from href: %s") % href)
+        raise ValueError(_('could not parse uuid from href'))
+
+
 def remove_version_from_href(href):
     """Removes the api version from the href.
 
diff --git a/nova/api/openstack/views/servers.py b/nova/api/openstack/views/servers.py
index 67fb6a84e..7fb180246 100644
--- a/nova/api/openstack/views/servers.py
+++ b/nova/api/openstack/views/servers.py
@@ -50,7 +50,7 @@ class ViewBuilder(object):
             else:
                 server = self._build_simple(inst)
 
-            self._build_extra(server, inst)
+            self._build_extra(server['server'], inst)
 
         return server
 
@@ -99,7 +99,6 @@ class ViewBuilder(object):
         self._build_image(inst_dict, inst)
         self._build_flavor(inst_dict, inst)
 
-        inst_dict['uuid'] = inst['uuid']
         return dict(server=inst_dict)
 
     def _build_image(self, response, inst):
@@ -117,6 +116,9 @@ class ViewBuilder(object):
 class ViewBuilderV10(ViewBuilder):
     """Model an Openstack API V1.0 server response."""
 
+    def _build_extra(self, response, inst):
+        response['uuid'] = inst['uuid']
+
     def _build_image(self, response, inst):
         if 'image_ref' in dict(inst):
             image_ref = inst['image_ref']
@@ -143,16 +145,31 @@ class ViewBuilderV11(ViewBuilder):
             image_href = inst['image_ref']
             if str(image_href).isdigit():
                 image_href = int(image_href)
-            response['imageRef'] = image_href
+            response['image'] = {
+                "id": common.get_uuid_from_href(image_href),
+                "links": [
+                    {
+                        "rel": "self",
+                        "href": image_href,
+                    },
+                    {
+                        "rel": "bookmark",
+                        "href": common.remove_version_from_href(image_href),
+                    },
+                ]
+            }
 
     def _build_flavor(self, response, inst):
         if "instance_type" in dict(inst):
             flavor_id = inst["instance_type"]['flavorid']
             flavor_ref = self.flavor_builder.generate_href(flavor_id)
-            response["flavorRef"] = flavor_ref
+            response["flavor"] = {
+                "id": common.get_uuid_from_href(flavor_ref),
+            }
 
     def _build_extra(self, response, inst):
         self._build_links(response, inst)
+        response['id'] = inst['uuid']
 
     def _build_links(self, response, inst):
         href = self.generate_href(inst["id"])
@@ -169,7 +186,7 @@ class ViewBuilderV11(ViewBuilder):
             },
         ]
 
-        response["server"]["links"] = links
+        response["links"] = links
 
     def generate_href(self, server_id):
         """Create an url that refers to a specific server id."""
-- 
cgit