commit e59a7c83b68ef7d388d94bce8256d791dac2db9d
author Tony Mack <tmack@paris.CS.Princeton.EDU> Sat Apr 27 11:08:10 2013 -0400
committer Tony Mack <tmack@paris.CS.Princeton.EDU> Sat Apr 27 11:08:10 2013 -0400
tree b84e04ba16700edd92e93eda1de36c4d58dabb44
parent 31c2b8f8f7d25d3cd6f74b625a949f17d9fd62a2

save() and delete() uses caller's credentials to init openstackdriver client

plstackapi/core/admin.py

diff --git a/plstackapi/core/admin.py b/plstackapi/core/admin.py
index dae2256..82cf613 100644
--- a/plstackapi/core/admin.py
+++ b/plstackapi/core/admin.py
@@ -1,8 +1,10 @@
 from plstackapi.core.models import Site
 from plstackapi.core.models import *
+from plstackapi.openstack.driver import OpenStackDriver
+from plstackapi.openstack.client import OpenStackClient
+
 from django.contrib import admin
 from django.contrib.auth.models import Group
-
 from django import forms
 from django.utils.safestring import mark_safe
 from django.contrib.auth.admin import UserAdmin
@@ -62,7 +64,6 @@
 
     def save(self, commit=True):
         deploymentNetwork = super(DeploymentNetworkAdminForm, self).save(commit=False)
-
         if commit:
             deploymentNetwork.save()
 
@@ -93,6 +94,17 @@
     ]
     list_display = ['name', 'key', 'type', 'blacklisted', 'user']
 
+    def save_model(self, request, obj, form, change):
+        # attach the caller's openstack clien connection to the object 
+        client = OpenStackClient(tenant=request.user.site.login_base, **request.session.get('auth', {}))
+        obj.driver = OpenStackDriver(client=client)
+        obj.save()
+
+    def delete_model(self, request, obj):
+        client = OpenStackClient(tenant=request.user.site.login_base, **request.session.get('auth', {}))
+        obj.driver = OpenStackDriver(client=client)
+        obj.delete()
+
 class SliceAdmin(PlanetStackBaseAdmin):
     fields = ['name', 'site', 'instantiation', 'description', 'slice_url']
     list_display = ('name', 'site','slice_url', 'instantiation')

plstackapi/core/models/key.py

diff --git a/plstackapi/core/models/key.py b/plstackapi/core/models/key.py
index 9d4b139..3e4f56f 100644
--- a/plstackapi/core/models/key.py
+++ b/plstackapi/core/models/key.py
@@ -2,7 +2,6 @@
 from django.db import models
 from plstackapi.core.models import PlCoreBase
 from plstackapi.core.models import PLUser
-from plstackapi.openstack.driver import OpenStackDriver
 
 # Create your models here.
 
@@ -17,17 +16,15 @@
     def __unicode__(self):  return u'%s' % (self.name)
 
     def save(self, *args, **kwds):
-        driver = OpenStackDriver()
         if not self.key_id:
             key_fields = {'name': self.name,
                           'key': self.key}
-            nova_key = driver.create_keypair(**key_fields)
+            nova_key = self.driver.create_keypair(**key_fields)
             self.key_id = nova_key.id
         super(Key, self).save(*args, **kwds)
 
     def delete(self, *args, **kwds):
-        driver  = OpenStackDriver()
         if self.key_id:
-            driver.delete_keypair(self.key_id)
+            self.driver.delete_keypair(self.key_id)
         super(Key, self).delete(*args, **kwds)