Initial support of Quantum V2.

Implementes blueprint quantum-horizon and blueprint readd-quantum-support.
This commit also covers blueprint quantum-workflow-integration.

- Added quantum API layer,
- Added network/subnet/port CRUD operations,
- Added 'Network' user panel,
- Added 'Network' system panel,
- Added 'Networking' tab in instance creation workflow.
- Supported launching an instance with specified network(s)

Change-Id: I7ad608e17cb6fb4f0de02721888e96a68cf926e8

.gitignore

@@ -1,5 +1,6 @@
 *.pyc
 *.swp
+*.sqlite3
 .environment_version
 .selenium_log
 .coverage*

horizon/api/__init__.py

@@ -36,3 +36,4 @@ from horizon.api.glance import *
 from horizon.api.keystone import *
 from horizon.api.nova import *
 from horizon.api.swift import *
+from horizon.api.quantum import *

horizon/api/nova.py

@@ -292,11 +292,13 @@ def keypair_list(request):
 
 
 def server_create(request, name, image, flavor, key_name, user_data,
-                  security_groups, block_device_mapping, instance_count=1):
+                  security_groups, block_device_mapping, nics=None,
+                  instance_count=1):
     return Server(novaclient(request).servers.create(
             name, image, flavor, userdata=user_data,
             security_groups=security_groups,
             key_name=key_name, block_device_mapping=block_device_mapping,
+            nics=nics,
             min_count=instance_count), request)
 
 

horizon/api/quantum.py

@@ -0,0 +1,239 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 United States Government as represented by the
+# Administrator of the National Aeronautics and Space Administration.
+# All Rights Reserved.
+#
+# Copyright 2012 Cisco Systems, Inc.
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from __future__ import absolute_import
+
+import logging
+
+from quantumclient.v2_0 import client as quantum_client
+from django.utils.datastructures import SortedDict
+
+from horizon.api.base import APIDictWrapper, url_for
+
+
+LOG = logging.getLogger(__name__)
+
+
+class QuantumAPIDictWrapper(APIDictWrapper):
+
+    def set_id_as_name_if_empty(self, length=8):
+        try:
+            if not self._apidict['name']:
+                id = self._apidict['id']
+                if length:
+                    id = id[:length]
+                self._apidict['name'] = '(%s)' % id
+        except KeyError:
+            pass
+
+    def items(self):
+        return self._apidict.items()
+
+
+class Network(QuantumAPIDictWrapper):
+    """Wrapper for quantum Networks"""
+    _attrs = ['name', 'id', 'subnets', 'tenant_id', 'status', 'admin_state_up']
+
+    def __init__(self, apiresource):
+        apiresource['admin_state'] = \
+            'UP' if apiresource['admin_state_up'] else 'DOWN'
+        super(Network, self).__init__(apiresource)
+
+
+class Subnet(QuantumAPIDictWrapper):
+    """Wrapper for quantum subnets"""
+    _attrs = ['name', 'id', 'cidr', 'network_id', 'tenant_id',
+              'ip_version', 'ipver_str']
+
+    def __init__(self, apiresource):
+        apiresource['ipver_str'] = get_ipver_str(apiresource['ip_version'])
+        super(Subnet, self).__init__(apiresource)
+
+
+class Port(QuantumAPIDictWrapper):
+    """Wrapper for quantum ports"""
+    _attrs = ['name', 'id', 'network_id', 'tenant_id',
+              'admin_state_up', 'status', 'mac_address',
+              'fixed_ips', 'host_routes', 'device_id']
+
+    def __init__(self, apiresource):
+        apiresource['admin_state'] = \
+            'UP' if apiresource['admin_state_up'] else 'DOWN'
+        super(Port, self).__init__(apiresource)
+
+
+IP_VERSION_DICT = {4: 'IPv4', 6: 'IPv6'}
+
+
+def get_ipver_str(ip_version):
+    """Convert an ip version number to a human-friendly string"""
+    return IP_VERSION_DICT.get(ip_version, '')
+
+
+def quantumclient(request):
+    LOG.debug('quantumclient connection created using token "%s" and url "%s"'
+              % (request.user.token.id, url_for(request, 'network')))
+    LOG.debug('user_id=%(user)s, tenant_id=%(tenant)s' %
+              {'user': request.user.id, 'tenant': request.user.tenant_id})
+    c = quantum_client.Client(token=request.user.token.id,
+                              endpoint_url=url_for(request, 'network'))
+    return c
+
+
+def network_list(request, **params):
+    LOG.debug("network_list(): params=%s" % (params))
+    networks = quantumclient(request).list_networks(**params).get('networks')
+    # Get subnet list to expand subnet info in network list.
+    subnets = subnet_list(request)
+    subnet_dict = SortedDict([(s['id'], s) for s in subnets])
+    # Expand subnet list from subnet_id to values.
+    for n in networks:
+        n['subnets'] = [subnet_dict[s] for s in n['subnets']]
+    return [Network(n) for n in networks]
+
+
+def network_get(request, network_id, **params):
+    LOG.debug("network_get(): netid=%s, params=%s" % (network_id, params))
+    network = quantumclient(request).show_network(network_id,
+                                                  **params).get('network')
+    # Since the number of subnets per network must be small,
+    # call subnet_get() for each subnet instead of calling
+    # subnet_list() once.
+    network['subnets'] = [subnet_get(request, sid)
+                          for sid in network['subnets']]
+    return Network(network)
+
+
+def network_create(request, **kwargs):
+    """
+    Create a subnet on a specified network.
+    :param request: request context
+    :param tenant_id: (optional) tenant id of the network created
+    :param name: (optional) name of the network created
+    :returns: Subnet object
+    """
+    LOG.debug("network_create(): kwargs = %s" % kwargs)
+    body = {'network': kwargs}
+    network = quantumclient(request).create_network(body=body).get('network')
+    return Network(network)
+
+
+def network_modify(request, network_id, **kwargs):
+    LOG.debug("network_modify(): netid=%s, params=%s" % (network_id, kwargs))
+    body = {'network': kwargs}
+    network = quantumclient(request).update_network(network_id,
+                                                    body=body).get('network')
+    return Network(network)
+
+
+def network_delete(request, network_id):
+    LOG.debug("network_delete(): netid=%s" % network_id)
+    quantumclient(request).delete_network(network_id)
+
+
+def subnet_list(request, **params):
+    LOG.debug("subnet_list(): params=%s" % (params))
+    subnets = quantumclient(request).list_subnets(**params).get('subnets')
+    return [Subnet(s) for s in subnets]
+
+
+def subnet_get(request, subnet_id, **params):
+    LOG.debug("subnet_get(): subnetid=%s, params=%s" % (subnet_id, params))
+    subnet = quantumclient(request).show_subnet(subnet_id,
+                                                **params).get('subnet')
+    return Subnet(subnet)
+
+
+def subnet_create(request, network_id, cidr, ip_version, **kwargs):
+    """
+    Create a subnet on a specified network.
+    :param request: request context
+    :param network_id: network id a subnet is created on
+    :param cidr: subnet IP address range
+    :param ip_version: IP version (4 or 6)
+    :param gateway_ip: (optional) IP address of gateway
+    :param tenant_id: (optional) tenant id of the subnet created
+    :param name: (optional) name of the subnet created
+    :returns: Subnet object
+    """
+    LOG.debug("subnet_create(): netid=%s, cidr=%s, ipver=%d, kwargs=%s"
+              % (network_id, cidr, ip_version, kwargs))
+    body = {'subnet':
+                {'network_id': network_id,
+                 'ip_version': ip_version,
+                 'cidr': cidr}}
+    body['subnet'].update(kwargs)
+    subnet = quantumclient(request).create_subnet(body=body).get('subnet')
+    return Subnet(subnet)
+
+
+def subnet_modify(request, subnet_id, **kwargs):
+    LOG.debug("subnet_modify(): subnetid=%s, kwargs=%s" % (subnet_id, kwargs))
+    body = {'subnet': kwargs}
+    subnet = quantumclient(request).update_subnet(subnet_id,
+                                                  body=body).get('subnet')
+    return Subnet(subnet)
+
+
+def subnet_delete(request, subnet_id):
+    LOG.debug("subnet_delete(): subnetid=%s" % subnet_id)
+    quantumclient(request).delete_subnet(subnet_id)
+
+
+def port_list(request, **params):
+    LOG.debug("port_list(): params=%s" % (params))
+    ports = quantumclient(request).list_ports(**params).get('ports')
+    return [Port(p) for p in ports]
+
+
+def port_get(request, port_id, **params):
+    LOG.debug("port_get(): portid=%s, params=%s" % (port_id, params))
+    port = quantumclient(request).show_port(port_id, **params).get('port')
+    return Port(port)
+
+
+def port_create(request, network_id, **kwargs):
+    """
+    Create a port on a specified network.
+    :param request: request context
+    :param network_id: network id a subnet is created on
+    :param device_id: (optional) device id attached to the port
+    :param tenant_id: (optional) tenant id of the port created
+    :param name: (optional) name of the port created
+    :returns: Port object
+    """
+    LOG.debug("port_create(): netid=%s, kwargs=%s" % (network_id, kwargs))
+    body = {'port': {'network_id': network_id}}
+    body['port'].update(kwargs)
+    port = quantumclient(request).create_port(body=body).get('port')
+    return Port(port)
+
+
+def port_delete(request, port_id):
+    LOG.debug("port_delete(): portid=%s" % port_id)
+    quantumclient(request).delete_port(port_id)
+
+
+def port_modify(request, port_id, **kwargs):
+    LOG.debug("port_modify(): portid=%s, kwargs=%s" % (port_id, kwargs))
+    body = {'port': kwargs}
+    port = quantumclient(request).update_port(port_id, body=body).get('port')
+    return Port(port)

horizon/dashboards/nova/dashboard.py

@@ -26,7 +26,8 @@ class BasePanels(horizon.PanelGroup):
               'instances',
               'volumes',
               'images_and_snapshots',
-              'access_and_security')
+              'access_and_security',
+              'networks')
 
 
 class ObjectStorePanels(horizon.PanelGroup):

horizon/dashboards/nova/instances/tests.py

@@ -589,6 +589,7 @@ class InstanceTests(test.TestCase):
                                    'security_group_list',
                                    'volume_snapshot_list',
                                    'volume_list',),
+                        api.quantum: ('network_list',),
                         api.glance: ('image_list_detailed',)})
     def test_launch_instance_get(self):
         quota_usages = self.quota_usages.first()
@@ -604,6 +605,8 @@ class InstanceTests(test.TestCase):
         api.glance.image_list_detailed(IsA(http.HttpRequest),
                             filters={'property-owner_id': self.tenant.id}) \
                   .AndReturn([[], False])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.tenant_quota_usages(IsA(http.HttpRequest)) \
                 .AndReturn(quota_usages)
         api.nova.flavor_list(IsA(http.HttpRequest)) \
@@ -631,10 +634,12 @@ class InstanceTests(test.TestCase):
         self.assertQuerysetEqual(workflow.steps,
                             ['<SetInstanceDetails: setinstancedetailsaction>',
                              '<SetAccessControls: setaccesscontrolsaction>',
+                             '<SetNetwork: setnetworkaction>',
                              '<VolumeOptions: volumeoptionsaction>',
                              '<PostCreationStep: customizeaction>'])
 
     @test.create_stubs({api.glance: ('image_list_detailed',),
+                        api.quantum: ('network_list',),
                         api.nova: ('flavor_list',
                                    'keypair_list',
                                    'security_group_list',
@@ -653,6 +658,7 @@ class InstanceTests(test.TestCase):
         device_name = u'vda'
         volume_choice = "%s:vol" % volume.id
         block_device_mapping = {device_name: u"%s::0" % volume_choice}
+        nics = [{"net-id": self.networks.first().id, "v4-fixed-ip": ''}]
 
         api.nova.flavor_list(IsA(http.HttpRequest)) \
                 .AndReturn(self.flavors.list())
@@ -666,6 +672,8 @@ class InstanceTests(test.TestCase):
         api.glance.image_list_detailed(IsA(http.HttpRequest),
                             filters={'property-owner_id': self.tenant.id}) \
                   .AndReturn([[], False])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.volume_list(IsA(http.HttpRequest)) \
                 .AndReturn(self.volumes.list())
         api.nova.volume_snapshot_list(IsA(http.HttpRequest)).AndReturn([])
@@ -677,6 +685,7 @@ class InstanceTests(test.TestCase):
                                customization_script,
                                [sec_group.name],
                                block_device_mapping,
+                               nics=nics,
                                instance_count=IsA(int))
 
         self.mox.ReplayAll()
@@ -693,6 +702,7 @@ class InstanceTests(test.TestCase):
                      'volume_type': 'volume_id',
                      'volume_id': volume_choice,
                      'device_name': device_name,
+                     'network': self.networks.first().id,
                      'count': 1}
         url = reverse('horizon:nova:instances:launch')
         res = self.client.post(url, form_data)
@@ -702,6 +712,7 @@ class InstanceTests(test.TestCase):
                                      reverse('horizon:nova:instances:index'))
 
     @test.create_stubs({api.glance: ('image_list_detailed',),
+                        api.quantum: ('network_list',),
                     api.nova: ('flavor_list',
                                'keypair_list',
                                'security_group_list',
@@ -727,6 +738,8 @@ class InstanceTests(test.TestCase):
         api.glance.image_list_detailed(IsA(http.HttpRequest),
                             filters={'property-owner_id': self.tenant.id}) \
                 .AndReturn([[], False])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.flavor_list(IsA(http.HttpRequest)) \
                 .AndReturn(self.flavors.list())
         api.nova.keypair_list(IsA(http.HttpRequest)) \
@@ -762,6 +775,7 @@ class InstanceTests(test.TestCase):
                         'nova/instances/launch.html')
 
     @test.create_stubs({api.glance: ('image_list_detailed',),
+                        api.quantum: ('network_list',),
                         api.nova: ('tenant_quota_usages',
                                    'flavor_list',
                                    'keypair_list',
@@ -779,6 +793,8 @@ class InstanceTests(test.TestCase):
         api.glance.image_list_detailed(IsA(http.HttpRequest),
                             filters={'property-owner_id': self.tenant.id}) \
                   .AndReturn([[], False])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.tenant_quota_usages(IsA(http.HttpRequest)) \
                 .AndReturn(self.quota_usages.first())
         api.nova.flavor_list(IsA(http.HttpRequest)) \
@@ -799,6 +815,7 @@ class InstanceTests(test.TestCase):
                         'nova/instances/launch.html')
 
     @test.create_stubs({api.glance: ('image_list_detailed',),
+                        api.quantum: ('network_list',),
                         api.nova: ('flavor_list',
                                    'keypair_list',
                                    'security_group_list',
@@ -812,6 +829,7 @@ class InstanceTests(test.TestCase):
         server = self.servers.first()
         sec_group = self.security_groups.first()
         customization_script = 'userData'
+        nics = [{"net-id": self.networks.first().id, "v4-fixed-ip": ''}]
 
         api.nova.volume_snapshot_list(IsA(http.HttpRequest)) \
                                 .AndReturn(self.volumes.list())
@@ -825,6 +843,8 @@ class InstanceTests(test.TestCase):
         api.glance.image_list_detailed(IsA(http.HttpRequest),
                             filters={'property-owner_id': self.tenant.id}) \
                   .AndReturn([[], False])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.volume_list(IgnoreArg()).AndReturn(self.volumes.list())
         api.nova.server_create(IsA(http.HttpRequest),
                                server.name,
@@ -834,6 +854,7 @@ class InstanceTests(test.TestCase):
                                customization_script,
                                [sec_group.name],
                                None,
+                               nics=nics,
                                instance_count=IsA(int)) \
                       .AndRaise(self.exceptions.keystone)
 
@@ -849,6 +870,7 @@ class InstanceTests(test.TestCase):
                      'user_id': self.user.id,
                      'groups': sec_group.name,
                      'volume_type': '',
+                     'network': self.networks.first().id,
                      'count': 1}
         url = reverse('horizon:nova:instances:launch')
         res = self.client.post(url, form_data)
@@ -856,6 +878,7 @@ class InstanceTests(test.TestCase):
         self.assertRedirectsNoFollow(res, INDEX_URL)
 
     @test.create_stubs({api.glance: ('image_list_detailed',),
+                        api.quantum: ('network_list',),
                         api.nova: ('flavor_list',
                                    'keypair_list',
                                    'security_group_list',
@@ -885,6 +908,8 @@ class InstanceTests(test.TestCase):
         api.glance.image_list_detailed(IsA(http.HttpRequest),
                             filters={'property-owner_id': self.tenant.id}) \
                   .AndReturn([[], False])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.volume_list(IsA(http.HttpRequest)) \
                 .AndReturn(self.volumes.list())
         api.nova.volume_snapshot_list(IsA(http.HttpRequest)).AndReturn([])

horizon/dashboards/nova/instances/workflows.py

@@ -18,6 +18,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import logging
+
 from django.utils.text import normalize_newlines
 from django.utils.translation import ugettext as _
 
@@ -28,6 +30,9 @@ from horizon import workflows
 from horizon.openstack.common import jsonutils
 
 
+LOG = logging.getLogger(__name__)
+
+
 class SelectProjectUserAction(workflows.Action):
     project_id = forms.ChoiceField(label=_("Project"))
     user_id = forms.ChoiceField(label=_("User"))
@@ -400,6 +405,46 @@ class PostCreationStep(workflows.Step):
     contributes = ("customization_script",)
 
 
+class SetNetworkAction(workflows.Action):
+    network = forms.MultipleChoiceField(label=_("Networks"),
+                                        required=True,
+                                        widget=forms.CheckboxSelectMultiple(),
+                                        help_text=_("Launch instance with"
+                                                    "these networks"))
+
+    class Meta:
+        name = _("Networking")
+        permissions = ('openstack.services.network',)
+        help_text = _("Select networks for your instance.")
+
+    def populate_network_choices(self, request, context):
+        try:
+            networks = api.quantum.network_list(request)
+            for n in networks:
+                n.set_id_as_name_if_empty()
+            network_list = [(network.id, network.name) for network in networks]
+        except:
+            network_list = []
+            exceptions.handle(request,
+                              _('Unable to retrieve networks.'))
+        return network_list
+
+
+class SetNetwork(workflows.Step):
+    action_class = SetNetworkAction
+    contributes = ("network_id",)
+
+    def contribute(self, data, context):
+        if data:
+            networks = self.workflow.request.POST.getlist("network")
+            # If no networks are explicitly specified, network list
+            # contains an empty string, so remove it.
+            networks = [n for n in networks if n != '']
+            if networks:
+                context['network_id'] = networks
+        return context
+
+
 class LaunchInstance(workflows.Workflow):
     slug = "launch_instance"
     name = _("Launch Instance")
@@ -410,6 +455,7 @@ class LaunchInstance(workflows.Workflow):
     default_steps = (SelectProjectUser,
                      SetInstanceDetails,
                      SetAccessControls,
+                     SetNetwork,
                      VolumeOptions,
                      PostCreationStep)
 
@@ -437,6 +483,13 @@ class LaunchInstance(workflows.Workflow):
         else:
             dev_mapping = None
 
+        netids = context.get('network_id', None)
+        if netids:
+            nics = [{"net-id": netid, "v4-fixed-ip": ""}
+                    for netid in netids]
+        else:
+            nics = None
+
         try:
             api.nova.server_create(request,
                                    context['name'],
@@ -446,6 +499,7 @@ class LaunchInstance(workflows.Workflow):
                                    normalize_newlines(custom_script),
                                    context['security_group_ids'],
                                    dev_mapping,
+                                   nics=nics,
                                    instance_count=int(context['count']))
             return True
         except:

horizon/dashboards/nova/networks/forms.py

@@ -0,0 +1,55 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 United States Government as represented by the
+# Administrator of the National Aeronautics and Space Administration.
+# All Rights Reserved.
+#
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from horizon import messages
+
+
+LOG = logging.getLogger(__name__)
+
+
+class UpdateNetwork(forms.SelfHandlingForm):
+    name = forms.CharField(label=_("Name"), required=False)
+    tenant_id = forms.CharField(widget=forms.HiddenInput)
+    network_id = forms.CharField(label=_("ID"),
+                                 widget=forms.TextInput(
+                                     attrs={'readonly': 'readonly'}))
+    failure_url = 'horizon:nova:networks:index'
+
+    def handle(self, request, data):
+        try:
+            network = api.quantum.network_modify(request, data['network_id'],
+                                         name=data['name'])
+            msg = _('Network %s was successfully updated.') % data['name']
+            LOG.debug(msg)
+            messages.success(request, msg)
+            return network
+        except:
+            msg = _('Failed to update network %s') % data['name']
+            LOG.info(msg)
+            redirect = reverse(self.failure_url)
+            exceptions.handle(request, msg, redirect=redirect)

horizon/dashboards/nova/networks/panel.py

@@ -0,0 +1,28 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.utils.translation import ugettext_lazy as _
+
+import horizon
+from horizon.dashboards.nova import dashboard
+
+
+class Networks(horizon.Panel):
+    name = _("Networks")
+    slug = 'networks'
+    permissions = ('openstack.services.network',)
+
+dashboard.Nova.register(Networks)

horizon/dashboards/nova/networks/ports/tables.py

@@ -0,0 +1,53 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django import template
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import tables
+
+
+LOG = logging.getLogger(__name__)
+
+
+def get_fixed_ips(port):
+    template_name = 'nova/networks/ports/_port_ips.html'
+    context = {"ips": port.fixed_ips}
+    return template.loader.render_to_string(template_name, context)
+
+
+def get_attached(port):
+    return _('Attached') if port['device_id'] else _('Detached')
+
+
+class PortsTable(tables.DataTable):
+    name = tables.Column("name",
+                         verbose_name=_("Name"),
+                         link="horizon:nova:networks:ports:detail")
+    fixed_ips = tables.Column(get_fixed_ips, verbose_name=_("Fixed IPs"))
+    attached = tables.Column(get_attached, verbose_name=_("Device Attached"))
+    status = tables.Column("status", verbose_name=_("Status"))
+    admin_state = tables.Column("admin_state",
+                                verbose_name=_("Admin State"))
+
+    def get_object_display(self, port):
+        return port.id
+
+    class Meta:
+        name = "ports"
+        verbose_name = _("Ports")

horizon/dashboards/nova/networks/ports/tabs.py

@@ -0,0 +1,46 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tabs
+
+import logging
+LOG = logging.getLogger(__name__)
+
+
+class OverviewTab(tabs.Tab):
+    name = _("Overview")
+    slug = "overview"
+    template_name = "nova/networks/ports/_detail_overview.html"
+
+    def get_context_data(self, request):
+        port_id = self.tab_group.kwargs['port_id']
+        try:
+            port = api.quantum.port_get(self.request, port_id)
+        except:
+            redirect = reverse('horizon:nova:networks:index')
+            msg = _('Unable to retrieve port details.')
+            exceptions.handle(request, msg, redirect=redirect)
+        return {'port': port}
+
+
+class PortDetailTabs(tabs.TabGroup):
+    slug = "port_details"
+    tabs = (OverviewTab,)

horizon/dashboards/nova/networks/ports/urls.py

@@ -0,0 +1,24 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls.defaults import patterns, url
+
+from .views import DetailView
+
+PORTS = r'^(?P<port_id>[^/]+)/%s$'
+
+urlpatterns = patterns('horizon.dashboards.nova.networks.ports.views',
+    url(PORTS % 'detail', DetailView.as_view(), name='detail'))

horizon/dashboards/nova/networks/ports/views.py

@@ -0,0 +1,28 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from horizon import tabs
+from .tabs import PortDetailTabs
+
+
+LOG = logging.getLogger(__name__)
+
+
+class DetailView(tabs.TabView):
+    tab_group_class = PortDetailTabs
+    template_name = 'nova/networks/ports/detail.html'

horizon/dashboards/nova/networks/subnets/forms.py

@@ -0,0 +1,138 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+import netaddr
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import forms
+from horizon import messages
+from horizon import exceptions
+from horizon.utils import fields
+
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateSubnet(forms.SelfHandlingForm):
+    network_name = forms.CharField(label=_("Network Name"),
+                                   required=False,
+                                   widget=forms.TextInput(
+                                       attrs={'readonly': 'readonly'}))
+    network_id = forms.CharField(label=_("Network ID"),
+                                 widget=forms.TextInput(
+                                     attrs={'readonly': 'readonly'}))
+    name = forms.CharField(max_length=255,
+                           label=_("Name"),
+                           required=False)
+    cidr = fields.IPField(label=_("Network Address"),
+                          required=True,
+                          initial="",
+                          help_text=_("Network address in CIDR format "
+                                      "(e.g. 192.168.0.0/24)"),
+                          version=fields.IPv4 | fields.IPv6,
+                          mask=True)
+    ip_version = forms.ChoiceField(choices=[(4, 'IPv4'), (6, 'IPv6')],
+                                   label=_("IP Version"))
+    gateway_ip = fields.IPField(label=_("Gateway IP"),
+                                required=False,
+                                initial="",
+                                help_text=_("IP address of Gateway "
+                                            "(e.g. 192.168.0.1)"),
+                                version=fields.IPv4 | fields.IPv6,
+                                mask=False)
+    failure_url = 'horizon:nova:networks:detail'
+
+    def clean(self):
+        cleaned_data = super(CreateSubnet, self).clean()
+        cidr = cleaned_data.get('cidr')
+        ip_version = int(cleaned_data.get('ip_version'))
+        gateway_ip = cleaned_data.get('gateway_ip')
+        if cidr:
+            if netaddr.IPNetwork(cidr).version is not ip_version:
+                msg = _('Network Address and IP version are inconsistent.')
+                raise forms.ValidationError(msg)
+        if gateway_ip:
+            if netaddr.IPAddress(gateway_ip).version is not ip_version:
+                msg = _('Gateway IP and IP version are inconsistent.')
+                raise forms.ValidationError(msg)
+        return cleaned_data
+
+    def handle(self, request, data):
+        try:
+            LOG.debug('params = %s' % data)
+            data['ip_version'] = int(data['ip_version'])
+            if not data['gateway_ip']:
+                del data['gateway_ip']
+            subnet = api.quantum.subnet_create(request, **data)
+            msg = _('Subnet %s was successfully created.') % data['cidr']
+            LOG.debug(msg)
+            messages.success(request, msg)
+            return subnet
+        except Exception:
+            msg = _('Failed to create subnet %s') % data['cidr']
+            LOG.info(msg)
+            redirect = reverse(self.failure_url, args=[data['network_id']])
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class UpdateSubnet(forms.SelfHandlingForm):
+    network_id = forms.CharField(widget=forms.HiddenInput())
+    subnet_id = forms.CharField(widget=forms.HiddenInput())
+    cidr = forms.CharField(widget=forms.HiddenInput())
+    ip_version = forms.CharField(widget=forms.HiddenInput())
+    name = forms.CharField(max_length=255,
+                           label=_("Name"),
+                           required=False)
+    gateway_ip = fields.IPField(label=_("Gateway IP"),
+                                required=True,
+                                initial="",
+                                help_text=_("IP address of Gateway "
+                                            "(e.g. 192.168.0.1)"),
+                                version=fields.IPv4 | fields.IPv6,
+                                mask=False)
+    failure_url = 'horizon:nova:networks:detail'
+
+    def clean(self):
+        cleaned_data = super(UpdateSubnet, self).clean()
+        ip_version = int(cleaned_data.get('ip_version'))
+        gateway_ip = cleaned_data.get('gateway_ip')
+        if gateway_ip:
+            if netaddr.IPAddress(gateway_ip).version is not ip_version:
+                msg = _('Gateway IP and IP version are inconsistent.')
+                raise forms.ValidationError(msg)
+        return cleaned_data
+
+    def handle(self, request, data):
+        try:
+            LOG.debug('params = %s' % data)
+            params = {'name': data['name']}
+            params['gateway_ip'] = data['gateway_ip']
+            subnet = api.quantum.subnet_modify(request, data['subnet_id'],
+                                               name=data['name'],
+                                               gateway_ip=data['gateway_ip'])
+            msg = _('Subnet %s was successfully updated.') % data['cidr']
+            LOG.debug(msg)
+            messages.success(request, msg)
+            return subnet
+        except Exception:
+            msg = _('Failed to update subnet %s') % data['cidr']
+            LOG.info(msg)
+            redirect = reverse(self.failure_url, args=[data['network_id']])
+            exceptions.handle(request, msg, redirect=redirect)

horizon/dashboards/nova/networks/subnets/tables.py

@@ -0,0 +1,79 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tables
+
+
+LOG = logging.getLogger(__name__)
+
+
+class DeleteSubnet(tables.DeleteAction):
+    data_type_singular = _("Subnet")
+    data_type_plural = _("Subnets")
+
+    def delete(self, request, obj_id):
+        try:
+            api.quantum.subnet_delete(request, obj_id)
+        except:
+            msg = _('Failed to delete subnet %s') % obj_id
+            LOG.info(msg)
+            network_id = self.table.kwargs['network_id']
+            redirect = reverse('horizon:nova:networks:detail',
+                               args=[network_id])
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class CreateSubnet(tables.LinkAction):
+    name = "create"
+    verbose_name = _("Create Subnet")
+    url = "horizon:nova:networks:addsubnet"
+    classes = ("ajax-modal", "btn-create")
+
+    def get_link_url(self, datum=None):
+        network_id = self.table.kwargs['network_id']
+        return reverse(self.url, args=(network_id,))
+
+
+class UpdateSubnet(tables.LinkAction):
+    name = "update"
+    verbose_name = _("Edit Subnet")
+    url = "horizon:nova:networks:editsubnet"
+    classes = ("ajax-modal", "btn-edit")
+
+    def get_link_url(self, subnet):
+        network_id = self.table.kwargs['network_id']
+        return reverse(self.url, args=(network_id, subnet.id))
+
+
+class SubnetsTable(tables.DataTable):
+    name = tables.Column("name", verbose_name=_("Name"),
+                         link='horizon:nova:networks:subnets:detail')
+    cidr = tables.Column("cidr", verbose_name=_("Network Address"))
+    ip_version = tables.Column("ipver_str", verbose_name=_("IP Version"))
+    gateway_ip = tables.Column("gateway_ip", verbose_name=_("Gateway IP"))
+
+    class Meta:
+        name = "subnets"
+        verbose_name = _("Subnets")
+        table_actions = (CreateSubnet, DeleteSubnet)
+        row_actions = (UpdateSubnet, DeleteSubnet)

horizon/dashboards/nova/networks/subnets/tabs.py

@@ -0,0 +1,48 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tabs
+
+
+LOG = logging.getLogger(__name__)
+
+
+class OverviewTab(tabs.Tab):
+    name = _("Overview")
+    slug = "overview"
+    template_name = "nova/networks/subnets/_detail_overview.html"
+
+    def get_context_data(self, request):
+        subnet_id = self.tab_group.kwargs['subnet_id']
+        try:
+            subnet = api.quantum.subnet_get(self.request, subnet_id)
+        except:
+            redirect = reverse('horizon:nova:networks:index')
+            msg = _('Unable to retrieve subnet details.')
+            exceptions.handle(request, msg, redirect=redirect)
+        return {'subnet': subnet}
+
+
+class SubnetDetailTabs(tabs.TabGroup):
+    slug = "subnet_details"
+    tabs = (OverviewTab,)

horizon/dashboards/nova/networks/subnets/urls.py

@@ -0,0 +1,24 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls.defaults import patterns, url
+
+from .views import DetailView
+
+SUBNETS = r'^(?P<subnet_id>[^/]+)/%s$'
+
+urlpatterns = patterns('horizon.dashboards.nova.networks.subnets.views',
+    url(SUBNETS % 'detail', DetailView.as_view(), name='detail'))

horizon/dashboards/nova/networks/subnets/views.py

@@ -0,0 +1,109 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+"""
+Views for managing Quantum Subnets.
+"""
+import logging
+
+from django.core.urlresolvers import reverse_lazy, reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import forms
+from horizon import exceptions
+from horizon import api
+from horizon import tabs
+from .forms import CreateSubnet, UpdateSubnet
+from .tabs import SubnetDetailTabs
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateView(forms.ModalFormView):
+    form_class = CreateSubnet
+    template_name = 'nova/networks/subnets/create.html'
+    success_url = 'horizon:nova:networks:detail'
+
+    def get_success_url(self):
+        return reverse(self.success_url,
+                       args=(self.kwargs['network_id'],))
+
+    def get_object(self):
+        if not hasattr(self, "_object"):
+            try:
+                network_id = self.kwargs["network_id"]
+                self._object = api.quantum.network_get(self.request,
+                                                       network_id)
+            except:
+                redirect = reverse('horizon:nova:networks:index')
+                msg = _("Unable to retrieve network.")
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_context_data(self, **kwargs):
+        context = super(CreateView, self).get_context_data(**kwargs)
+        context['network'] = self.get_object()
+        return context
+
+    def get_initial(self):
+        network = self.get_object()
+        return {"network_id": self.kwargs['network_id'],
+                "network_name": network.name}
+
+
+class UpdateView(forms.ModalFormView):
+    form_class = UpdateSubnet
+    template_name = 'nova/networks/subnets/update.html'
+    context_object_name = 'subnet'
+    success_url = reverse_lazy('horizon:nova:networks:detail')
+
+    def get_success_url(self):
+        return reverse('horizon:nova:networks:detail',
+                       args=(self.kwargs['network_id'],))
+
+    def _get_object(self, *args, **kwargs):
+        if not hasattr(self, "_object"):
+            subnet_id = self.kwargs['subnet_id']
+            try:
+                self._object = api.quantum.subnet_get(self.request, subnet_id)
+            except:
+                redirect = reverse("horizon:nova:networks:index")
+                msg = _('Unable to retrieve subnet details')
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_context_data(self, **kwargs):
+        context = super(UpdateView, self).get_context_data(**kwargs)
+        subnet = self._get_object()
+        context['subnet_id'] = subnet.id
+        context['network_id'] = subnet.network_id
+        context['cidr'] = subnet.cidr
+        context['ip_version'] = subnet.ipver_str
+        return context
+
+    def get_initial(self):
+        subnet = self._get_object()
+        return {'network_id': self.kwargs['network_id'],
+                'subnet_id': subnet['id'],
+                'cidr': subnet['cidr'],
+                'ip_version': subnet['ip_version'],
+                'name': subnet['name'],
+                'gateway_ip': subnet['gateway_ip']}
+
+
+class DetailView(tabs.TabView):
+    tab_group_class = SubnetDetailTabs
+    template_name = 'nova/networks/subnets/detail.html'

horizon/dashboards/nova/networks/tables.py

@@ -0,0 +1,94 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+import logging
+
+from django import template
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tables
+
+
+LOG = logging.getLogger(__name__)
+
+
+class DeleteNetwork(tables.DeleteAction):
+    data_type_singular = _("Network")
+    data_type_plural = _("Networks")
+
+    def delete(self, request, network_id):
+        try:
+            # Retrieve existing subnets belonging to the network.
+            subnets = api.quantum.subnet_list(request, network_id=network_id)
+            LOG.debug('Network %s has subnets: %s' %
+                      (network_id, [s.id for s in subnets]))
+            for s in subnets:
+                api.quantum.subnet_delete(request, s.id)
+                LOG.debug('Deleted subnet %s' % s.id)
+
+            api.quantum.network_delete(request, network_id)
+            LOG.debug('Deleted network %s successfully' % network_id)
+        except:
+            msg = _('Failed to delete network %s') % network_id
+            LOG.info(msg)
+            redirect = reverse("horizon:nova:networks:index")
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class CreateNetwork(tables.LinkAction):
+    name = "create"
+    verbose_name = _("Create Network")
+    url = "horizon:nova:networks:create"
+    classes = ("ajax-modal", "btn-create")
+
+
+class EditNetwork(tables.LinkAction):
+    name = "update"
+    verbose_name = _("Edit Network")
+    url = "horizon:nova:networks:update"
+    classes = ("ajax-modal", "btn-edit")
+
+
+class CreateSubnet(tables.LinkAction):
+    name = "subnet"
+    verbose_name = _("Add Subnet")
+    url = "horizon:nova:networks:addsubnet"
+    classes = ("ajax-modal", "btn-create")
+
+
+def get_subnets(network):
+    template_name = 'nova/networks/_network_ips.html'
+    context = {"subnets": network.subnets}
+    return template.loader.render_to_string(template_name, context)
+
+
+class NetworksTable(tables.DataTable):
+    name = tables.Column("name",
+                         verbose_name=_("Name"),
+                         link='horizon:nova:networks:detail')
+    subnets = tables.Column(get_subnets,
+                            verbose_name=_("Subnets Associated"),)
+    status = tables.Column("status", verbose_name=_("Status"))
+    admin_state = tables.Column("admin_state",
+                                verbose_name=_("Admin State"))
+
+    class Meta:
+        name = "networks"
+        verbose_name = _("Networks")
+        table_actions = (CreateNetwork, DeleteNetwork)
+        row_actions = (EditNetwork, CreateSubnet, DeleteNetwork)

horizon/dashboards/nova/networks/templates/networks/_create.html

@@ -0,0 +1,24 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}create_network_form{% endblock %}
+{% block form_action %}{% url horizon:nova:networks:create %}{% endblock %}
+
+{% block modal-header %}{% trans "Create Network" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+        {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description" %}:</h3>
+    <p>{% trans "Select a name for your network."%}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Create Network" %}" />
+  <a href="{% url horizon:nova:networks:index %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/_detail_overview.html

@@ -0,0 +1,18 @@
+{% load i18n sizeformat %}
+
+<h3>{% trans "Network Overview" %}</h3>
+
+<div class="info detail">
+  <dl>
+    <dt>{% trans "Name" %}</dt>
+    <dd>{{ network.name|default:"None" }}</dd>
+    <dt>{% trans "ID" %}</dt>
+    <dd>{{ network.id|default:"None" }}</dd>
+    <dt>{% trans "Project ID" %}</dt>
+    <dd>{{ network.tenant_id|default:"-" }}</dd>
+    <dt>{% trans "Status" %}</dt>
+    <dd>{{ network.status|default:"Unknown" }}</dd>
+    <dt>{% trans "Admin State" %}</dt>
+    <dd>{{ network.admin_state|default:"Unknown" }}</dd>
+  </dl>
+</div>

horizon/dashboards/nova/networks/templates/networks/_network_ips.html

@@ -0,0 +1,10 @@
+{% for subnet in subnets %}
+<ul>
+  <li>
+    {% if subnet.name|length > 0 %}
+    <b>{{ subnet.name }}</b>
+    {% endif %}
+    {{ subnet.cidr }}
+  </li>
+</ul>
+{% endfor %}

horizon/dashboards/nova/networks/templates/networks/_update.html

@@ -0,0 +1,24 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}update_network_form{% endblock %}
+{% block form_action %}{% url horizon:nova:networks:update network_id %}{% endblock %}
+
+{% block modal-header %}{% trans "Edit Network" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+    {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description:" %}</h3>
+    <p>{% trans "You may update the editable properties of your network here." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Save Changes" %}" />
+  <a href="{% url horizon:nova:networks:index %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/create.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Create Network" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Create Network") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include "horizon/common/_workflow.html" %}
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/detail.html

@@ -0,0 +1,18 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Network Detail"%}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Network Detail: ")|add:network.name %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include "nova/networks/_detail_overview.html" %}
+  <hr>
+  <div id="subnets">
+    {{ subnets_table.render }}
+  </div>
+  <div id="ports">
+    {{ ports_table.render }}
+  </div>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/index.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Networks" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Networks") %}
+{% endblock page_header %}
+
+{% block main %}
+  {{ table.render }}
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/ports/_detail_overview.html

@@ -0,0 +1,41 @@
+{% load i18n sizeformat %}
+
+<h3>{% trans "Port Overview" %}</h3>
+
+<div class="info row-fluid detail">
+  <h4>{% trans "Port" %}</h4>
+  <hr class="header_rule">
+  <dl>
+    <dt>{% trans "Name" %}</dt>
+    <dd>{{ port.name|default:"None" }}</dd>
+    <dt>{% trans "ID" %}</dt>
+    <dd>{{ port.id|default:"None" }}</dd>
+    <dt>{% trans "Network ID" %}</dt>
+    <dd>{{ port.network_id|default:"None" }}</dd>
+    <dt>{% trans "Project ID" %}</dt>
+    <dd>{{ port.tenant_id|default:"-" }}</dd>
+    <dt>{% trans "Fixed IP" %}</dt>
+    <dd>
+      {% if port.fixed_ips.items|length > 1 %}
+      {% for ip in port.fixed_ips %}
+      <b>{% trans "IP address:" %}</b> {{ ip.ip_address }},
+      <b>{% trans "Subnet ID" %}</b> {{ ip.subnet_id }}<br>
+      {% endfor %}
+      {% else %}
+      "None"
+      {% endif %}
+    </dd>
+    <dt>{% trans "Mac Address" %}</dt>
+    <dd>{{ port.mac_address|default:"None" }}</dd>
+    <dt>{% trans "Status" %}</dt>
+    <dd>{{ port.status|default:"None" }}</dd>
+    <dt>{% trans "Admin State" %}</dt>
+    <dd>{{ port.admin_state|default:"None" }}</dd>
+    <dt>{% trans "Device ID" %}</dt>
+    {% if port.device_id|length  > 1 %}
+    <dd>{{ port.device_id }}</dd>
+    {% else %}
+    <dd>No attached device</dd>
+    {% endif %}
+  </dl>
+</div>

horizon/dashboards/nova/networks/templates/networks/ports/_port_ips.html

@@ -0,0 +1,7 @@
+{% for ip in ips %}
+<ul>
+  <li>
+    {{ ip.ip_address }}
+  </li>
+</ul>
+{% endfor %}

horizon/dashboards/nova/networks/templates/networks/ports/detail.html

@@ -0,0 +1,15 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Port Detail"%}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Port Detail") %}
+{% endblock page_header %}
+
+{% block main %}
+<div id="row-fluid">
+  <div class="span12">
+    {{ tab_group.render }}
+  </div>
+</div>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/subnets/_create.html

@@ -0,0 +1,25 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}create_subnet_form{% endblock %}
+{% block form_action %}{% url horizon:nova:networks:addsubnet network.id %}
+{% endblock %}
+
+{% block modal-header %}{% trans "Create Subnet" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+        {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description" %}:</h3>
+    <p>{% trans "You can create a subnet for the network. Any network address can be specified unless the network address does not overlap other subnets in the network." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Create Subnet" %}" />
+  <a href="{% url horizon:nova:networks:index %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/subnets/_detail_overview.html

@@ -0,0 +1,29 @@
+{% load i18n sizeformat %}
+
+<h3>{% trans "Subnet Overview" %}</h3>
+
+<div class="info row-fluid detail">
+  <h4>{% trans "Subnet" %}</h4>
+  <hr class="header_rule">
+  <dl>
+    <dt>{% trans "Name" %}</dt>
+    <dd>{{ subnet.name|default:"None" }}</dd>
+    <dt>{% trans "ID" %}</dt>
+    <dd>{{ subnet.id|default:"None" }}</dd>
+    <dt>{% trans "Network ID" %}</dt>
+    <dd>{{ subnet.network_id|default:"None" }}</dd>
+    <dt>{% trans "CIDR" %}</dt>
+    <dd>{{ subnet.cidr|default:"None" }}</dd>
+    <dt>{% trans "IP version" %}</dt>
+    <dd>{{ subnet.ipver_str|default:"-" }}</dd>
+    <dt>{% trans "Gateway IP" %}</dt>
+    <dd>{{ subnet.gateway_ip|default:"-" }}</dd>
+    <dt>{% trans "IP allocation pool" %}</dt>
+    <dd>
+      {% for pool in subnet.allocation_pools %}
+      {% trans "Start" %}  {{ pool.start }}
+      {% trans " - End" %} {{ pool.end   }}<br>
+      {% endfor %}
+    </dd>
+  </dl>
+</div>

horizon/dashboards/nova/networks/templates/networks/subnets/_update.html

@@ -0,0 +1,33 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}update_subnet_form{% endblock %}
+{% block form_action %}{% url horizon:nova:networks:editsubnet network_id subnet_id %}{% endblock %}
+
+{% block modal-header %}{% trans "Edit Subnet" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <dl>
+      <dt>{% trans "ID" %}</dt>
+      <dd>{{ subnet_id }}</dd>
+      <dt>{% trans "Network Address" %}</dt>
+      <dd>{{ cidr }}</dd>
+      <dt>{% trans "IP version" %}</dt>
+      <dd>{{ ip_version }}</dd>
+    </dl>
+    <hr>
+    <fieldset>
+    {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description:" %}</h3>
+    <p>{% trans "You may update the editable properties of your subnet here." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Save Changes" %}" />
+  <a href="{% url horizon:nova:networks:detail network_id %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/subnets/create.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Create Subnet" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Create Subnet") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include "nova/networks/subnets/_create.html" %}
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/subnets/detail.html

@@ -0,0 +1,15 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Subnet Detail"%}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Subnet Detail") %}
+{% endblock page_header %}
+
+{% block main %}
+<div id="row-fluid">
+  <div class="span12">
+    {{ tab_group.render }}
+  </div>
+</div>
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/subnets/index.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Network" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Network") %}
+{% endblock page_header %}
+
+{% block main %}
+  {{ table.render }}
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/subnets/update.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Update Subnet" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Update Subnet") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include 'nova/networks/subnets/_update.html' %}
+{% endblock %}

horizon/dashboards/nova/networks/templates/networks/update.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Update Network" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Update Network") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include 'nova/networks/_update.html' %}
+{% endblock %}

horizon/dashboards/nova/networks/tests.py

@@ -0,0 +1,753 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django import http
+from django.core.urlresolvers import reverse
+from django.utils.http import urlencode
+from django.utils.html import escape
+from django.utils.datastructures import SortedDict
+from mox import IsA, IgnoreArg
+from copy import deepcopy
+
+from horizon import api
+from horizon import test
+
+from .workflows import CreateNetwork
+
+
+INDEX_URL = reverse('horizon:nova:networks:index')
+
+
+class NetworkTests(test.TestCase):
+    @test.create_stubs({api.quantum: ('network_list',)})
+    def test_index(self):
+        api.quantum.network_list(IsA(http.HttpRequest),
+                                 tenant_id=self.tenant.id) \
+            .AndReturn(self.networks.list())
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(INDEX_URL)
+
+        self.assertTemplateUsed(res, 'nova/networks/index.html')
+        networks = res.context['networks_table'].data
+        self.assertItemsEqual(networks, self.networks.list())
+
+    @test.create_stubs({api.quantum: ('network_list',)})
+    def test_index_network_list_exception(self):
+        api.quantum.network_list(IsA(http.HttpRequest),
+                                 tenant_id=self.tenant.id) \
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(INDEX_URL)
+
+        self.assertTemplateUsed(res, 'nova/networks/index.html')
+        self.assertEqual(len(res.context['networks_table'].data), 0)
+        self.assertMessageCount(res, error=1)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id)\
+            .AndReturn(self.networks.first())
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:detail',
+                                      args=[network_id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/detail.html')
+        subnets = res.context['subnets_table'].data
+        ports = res.context['ports_table'].data
+        self.assertItemsEqual(subnets, [self.subnets.first()])
+        self.assertItemsEqual(ports, [self.ports.first()])
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail_network_exception(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:nova:networks:detail', args=[network_id])
+        res = self.client.get(url)
+
+        redir_url = INDEX_URL
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail_subnet_exception(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id).\
+            AndReturn(self.networks.first())
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndRaise(self.exceptions.quantum)
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndReturn([self.ports.first()])
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:detail',
+                                      args=[network_id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/detail.html')
+        subnets = res.context['subnets_table'].data
+        ports = res.context['ports_table'].data
+        self.assertEqual(len(subnets), 0)
+        self.assertItemsEqual(ports, [self.ports.first()])
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail_port_exception(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id).\
+            AndReturn(self.networks.first())
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:detail',
+                                      args=[network_id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/detail.html')
+        subnets = res.context['subnets_table'].data
+        ports = res.context['ports_table'].data
+        self.assertItemsEqual(subnets, [self.subnets.first()])
+        self.assertEqual(len(ports), 0)
+
+    def test_network_create_get(self):
+        # no api methods are called.
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.get(url)
+
+        workflow = res.context['workflow']
+        self.assertTemplateUsed(res, 'nova/networks/create.html')
+        self.assertEqual(workflow.name, CreateNetwork.name)
+        expected_objs = ['<CreateNetworkInfo: createnetworkinfoaction>',
+                         '<CreateSubnetInfo: createsubnetinfoaction>']
+        self.assertQuerysetEqual(workflow.steps, expected_objs)
+
+    @test.create_stubs({api.quantum: ('network_create',)})
+    def test_network_create_post(self):
+        network = self.networks.first()
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        form_data = {'net_name': network.name,
+                     'with_subnet': False,
+                     'subnet_name': '',
+                     'cidr': '',
+                     'ip_version': 4,
+                     'gateway_ip': ''}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_create',
+                                      'subnet_create',)})
+    def test_network_create_post_with_subnet(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name)\
+            .AndReturn(network)
+        api.quantum.subnet_create(IsA(http.HttpRequest),
+                                  network_id=network.id,
+                                  name=subnet.name,
+                                  cidr=subnet.cidr,
+                                  ip_version=subnet.ip_version,
+                                  gateway_ip=subnet.gateway_ip)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        form_data = {'net_name': network.name,
+                     'with_subnet': True,
+                     'subnet_name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_create',)})
+    def test_network_create_post_network_exception(self):
+        network = self.networks.first()
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'net_name': network.name,
+                     'with_subnet': False,
+                     'subnet_name': '',
+                     'cidr': '',
+                     'ip_version': 4,
+                     'gateway_ip': ''}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_create',)})
+    def test_network_create_post_with_subnet_network_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'net_name': network.name,
+                     'with_subnet': True,
+                     'subnet_name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_create',
+                                      'subnet_create',)})
+    def test_network_create_post_with_subnet_subnet_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name)\
+            .AndReturn(network)
+        api.quantum.subnet_create(IsA(http.HttpRequest),
+                                  network_id=network.id,
+                                  name=subnet.name,
+                                  cidr=subnet.cidr,
+                                  ip_version=subnet.ip_version,
+                                  gateway_ip=subnet.gateway_ip)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'net_name': network.name,
+                     'with_subnet': True,
+                     'subnet_name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    def test_network_create_post_with_subnet_nocidr(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        self.mox.ReplayAll()
+
+        form_data = {'net_name': network.name,
+                     'with_subnet': True,
+                     'subnet_name': subnet.name,
+                     'cidr': '',
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertContains(res, escape('Specify "Network Address" or '
+                                        'clear "Create Subnet" checkbox.'))
+
+    def test_network_create_post_with_subnet_cidr_inconsistent(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        cidr = '2001:0DB8:0:CD30:123:4567:89AB:CDEF/60'
+        form_data = {'net_name': network.name,
+                     'with_subnet': True,
+                     'subnet_name': subnet.name,
+                     'cidr': cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        expected_msg = 'Network Address and IP version are inconsistent.'
+        self.assertContains(res, expected_msg)
+
+    def test_network_create_post_with_subnet_gw_inconsistent(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        gateway_ip = '2001:0DB8:0:CD30:123:4567:89AB:CDEF'
+        form_data = {'net_name': network.name,
+                     'with_subnet': True,
+                     'subnet_name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': gateway_ip}
+        url = reverse('horizon:nova:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertContains(res, 'Gateway IP and IP version are inconsistent.')
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_network_update_get(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndReturn(network)
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:nova:networks:update', args=[network.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'nova/networks/update.html')
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_network_update_get_exception(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:nova:networks:update', args=[network.id])
+        res = self.client.get(url)
+
+        redir_url = INDEX_URL
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_modify',
+                                      'network_get',)})
+    def test_network_update_post(self):
+        network = self.networks.first()
+        api.quantum.network_modify(IsA(http.HttpRequest), network.id,
+                                   name=network.name)\
+            .AndReturn(network)
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        formData = {'network_id': network.id,
+                    'name': network.name,
+                    'tenant_id': network.tenant_id}
+        url = reverse('horizon:nova:networks:update', args=[network.id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_modify',
+                                      'network_get',)})
+    def test_network_update_post_exception(self):
+        network = self.networks.first()
+        api.quantum.network_modify(IsA(http.HttpRequest), network.id,
+                                   name=network.name)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': network.id,
+                     'name': network.name,
+                     'tenant_id': network.tenant_id}
+        url = reverse('horizon:nova:networks:update', args=[network.id])
+        res = self.client.post(url, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_list',
+                                      'subnet_list',
+                                      'network_delete')})
+    def test_delete_network_no_subnet(self):
+        network = self.networks.first()
+        api.quantum.network_list(IsA(http.HttpRequest),
+                                 tenant_id=network.tenant_id)\
+            .AndReturn([network])
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network.id)\
+            .AndReturn([])
+        api.quantum.network_delete(IsA(http.HttpRequest), network.id)
+
+        self.mox.ReplayAll()
+
+        form_data = {'action': 'networks__delete__%s' % network.id}
+        res = self.client.post(INDEX_URL, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_list',
+                                      'subnet_list',
+                                      'network_delete',
+                                      'subnet_delete')})
+    def test_delete_network_with_subnet(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_list(IsA(http.HttpRequest),
+                                 tenant_id=network.tenant_id)\
+            .AndReturn([network])
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network.id)\
+            .AndReturn([subnet])
+        api.quantum.subnet_delete(IsA(http.HttpRequest), subnet.id)
+        api.quantum.network_delete(IsA(http.HttpRequest), network.id)
+
+        self.mox.ReplayAll()
+
+        form_data = {'action': 'networks__delete__%s' % network.id}
+        res = self.client.post(INDEX_URL, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_list',
+                                      'subnet_list',
+                                      'network_delete',
+                                      'subnet_delete')})
+    def test_delete_network_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_list(IsA(http.HttpRequest),
+                                 tenant_id=network.tenant_id)\
+            .AndReturn([network])
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network.id)\
+            .AndReturn([subnet])
+        api.quantum.subnet_delete(IsA(http.HttpRequest), subnet.id)
+        api.quantum.network_delete(IsA(http.HttpRequest), network.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        form_data = {'action': 'networks__delete__%s' % network.id}
+        res = self.client.post(INDEX_URL, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('subnet_get',)})
+    def test_subnet_detail(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndReturn(self.subnets.first())
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:subnets:detail',
+                                      args=[subnet.id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/subnets/detail.html')
+        self.assertEqual(res.context['subnet'].id, subnet.id)
+
+    @test.create_stubs({api.quantum: ('subnet_get',)})
+    def test_subnet_detail_exception(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:subnets:detail',
+                                      args=[subnet.id]))
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_subnet_create_get(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:nova:networks:addsubnet',
+                      args=[network.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'nova/networks/subnets/create.html')
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_create',)})
+    def test_subnet_create_post(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.subnet_create(IsA(http.HttpRequest),
+                                  network_id=network.id,
+                                  network_name=network.name,
+                                  name=subnet.name,
+                                  cidr=subnet.cidr,
+                                  ip_version=subnet.ip_version,
+                                  gateway_ip=subnet.gateway_ip)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        redir_url = reverse('horizon:nova:networks:detail',
+                            args=[subnet.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_create',)})
+    def test_subnet_create_post_network_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_create',)})
+    def test_subnet_create_post_subnet_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.subnet_create(IsA(http.HttpRequest),
+                                  network_id=network.id,
+                                  network_name=network.name,
+                                  name=subnet.name,
+                                  cidr=subnet.cidr,
+                                  ip_version=subnet.ip_version,
+                                  gateway_ip=subnet.gateway_ip)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        redir_url = reverse('horizon:nova:networks:detail',
+                            args=[subnet.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_subnet_create_post_cidr_inconsistent(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        cidr = '2001:0DB8:0:CD30:123:4567:89AB:CDEF/60'
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        expected_msg = 'Network Address and IP version are inconsistent.'
+        self.assertContains(res, expected_msg)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_subnet_create_post_gw_inconsistent(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        gateway_ip = '2001:0DB8:0:CD30:123:4567:89AB:CDEF'
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': gateway_ip}
+        url = reverse('horizon:nova:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertContains(res, 'Gateway IP and IP version are inconsistent.')
+
+    @test.create_stubs({api.quantum: ('subnet_modify',
+                                      'subnet_get',)})
+    def test_subnet_update_post(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndReturn(subnet)
+        api.quantum.subnet_modify(IsA(http.HttpRequest), subnet.id,
+                                  name=subnet.name,
+                                  gateway_ip=subnet.gateway_ip)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        formData = {'network_id': subnet.network_id,
+                    'subnet_id': subnet.id,
+                    'name': subnet.name,
+                    'cidr': subnet.cidr,
+                    'ip_version': subnet.ip_version,
+                    'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:nova:networks:editsubnet',
+                      args=[subnet.network_id, subnet.id])
+        res = self.client.post(url, formData)
+
+        redir_url = reverse('horizon:nova:networks:detail',
+                            args=[subnet.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('subnet_modify',
+                                      'subnet_get',)})
+    def test_subnet_update_post_gw_inconsistent(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        gateway_ip = '2001:0DB8:0:CD30:123:4567:89AB:CDEF'
+        formData = {'network_id': subnet.network_id,
+                    'subnet_id': subnet.id,
+                    'name': subnet.name,
+                    'cidr': subnet.cidr,
+                    'ip_version': subnet.ip_version,
+                    'gateway_ip': gateway_ip}
+        url = reverse('horizon:nova:networks:editsubnet',
+                      args=[subnet.network_id, subnet.id])
+        res = self.client.post(url, formData)
+
+        self.assertContains(res, 'Gateway IP and IP version are inconsistent.')
+
+    @test.create_stubs({api.quantum: ('subnet_delete',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_subnet_delete(self):
+        subnet = self.subnets.first()
+        network_id = subnet.network_id
+        api.quantum.subnet_delete(IsA(http.HttpRequest), subnet.id)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+        self.mox.ReplayAll()
+
+        formData = {'action': 'subnets__delete__%s' % subnet.id}
+        url = reverse('horizon:nova:networks:detail',
+                      args=[network_id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, url)
+
+    @test.create_stubs({api.quantum: ('subnet_delete',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_subnet_delete_exception(self):
+        subnet = self.subnets.first()
+        network_id = subnet.network_id
+        api.quantum.subnet_delete(IsA(http.HttpRequest), subnet.id)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+        self.mox.ReplayAll()
+
+        formData = {'action': 'subnets__delete__%s' % subnet.id}
+        url = reverse('horizon:nova:networks:detail',
+                      args=[network_id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, url)
+
+    @test.create_stubs({api.quantum: ('port_get',)})
+    def test_port_detail(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest), port.id)\
+            .AndReturn(self.ports.first())
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:ports:detail',
+                                      args=[port.id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/ports/detail.html')
+        self.assertEqual(res.context['port'].id, port.id)
+
+    @test.create_stubs({api.quantum: ('port_get',)})
+    def test_port_detail_exception(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest), port.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:nova:networks:ports:detail',
+                                      args=[port.id]))
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)

horizon/dashboards/nova/networks/urls.py

@@ -0,0 +1,37 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls.defaults import patterns, url, include
+
+from .views import IndexView, CreateView, DetailView, UpdateView
+from .subnets.views import CreateView as AddSubnetView
+from .subnets.views import UpdateView as EditSubnetView
+from .subnets import urls as subnet_urls
+from .ports import urls as port_urls
+
+NETWORKS = r'^(?P<network_id>[^/]+)/%s$'
+
+urlpatterns = patterns('',
+    url(r'^$', IndexView.as_view(), name='index'),
+    url(r'^create$', CreateView.as_view(), name='create'),
+    url(NETWORKS % 'detail', DetailView.as_view(), name='detail'),
+    url(NETWORKS % 'update', UpdateView.as_view(), name='update'),
+    url(NETWORKS % 'subnets/create', AddSubnetView.as_view(),
+        name='addsubnet'),
+    url(r'^(?P<network_id>[^/]+)/subnets/(?P<subnet_id>[^/]+)/update$',
+        EditSubnetView.as_view(), name='editsubnet'),
+    url(r'^subnets/', include(subnet_urls, namespace='subnets')),
+    url(r'^ports/', include(port_urls, namespace='ports')))

horizon/dashboards/nova/networks/views.py

@@ -0,0 +1,146 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+"""
+Views for managing Quantum Networks.
+"""
+import logging
+
+from django.core.urlresolvers import reverse_lazy
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from horizon import tables
+from horizon import workflows
+
+from .tables import NetworksTable
+from .subnets.tables import SubnetsTable
+from .ports.tables import PortsTable
+from .forms import UpdateNetwork
+from .workflows import CreateNetwork
+
+
+LOG = logging.getLogger(__name__)
+
+
+class IndexView(tables.DataTableView):
+    table_class = NetworksTable
+    template_name = 'nova/networks/index.html'
+
+    def get_data(self):
+        try:
+            # If a user has admin role, network list returned by Quantum API
+            # contains networks that does not belong to that tenant.
+            # So we need to specify tenant_id when calling network_list().
+            tenant_id = self.request.user.tenant_id
+            networks = api.quantum.network_list(self.request,
+                                                tenant_id=tenant_id)
+        except:
+            networks = []
+            msg = _('Network list can not be retrieved.')
+            exceptions.handle(self.request, msg)
+        for n in networks:
+            n.set_id_as_name_if_empty()
+        return networks
+
+
+class CreateView(workflows.WorkflowView):
+    workflow_class = CreateNetwork
+    template_name = 'nova/networks/create.html'
+
+    def get_initial(self):
+        pass
+
+
+class UpdateView(forms.ModalFormView):
+    form_class = UpdateNetwork
+    template_name = 'nova/networks/update.html'
+    context_object_name = 'network'
+    success_url = reverse_lazy("horizon:nova:networks:index")
+
+    def get_context_data(self, **kwargs):
+        context = super(UpdateView, self).get_context_data(**kwargs)
+        context["network_id"] = self.kwargs['network_id']
+        return context
+
+    def _get_object(self, *args, **kwargs):
+        if not hasattr(self, "_object"):
+            network_id = self.kwargs['network_id']
+            try:
+                self._object = api.quantum.network_get(self.request,
+                                                       network_id)
+            except:
+                redirect = self.success_url
+                msg = _('Unable to retrieve network details.')
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_initial(self):
+        network = self._get_object()
+        return {'network_id': network['id'],
+                'tenant_id': network['tenant_id'],
+                'name': network['name']}
+
+
+class DetailView(tables.MultiTableView):
+    table_classes = (SubnetsTable, PortsTable)
+    template_name = 'nova/networks/detail.html'
+    failure_url = reverse_lazy('horizon:nova:networks:index')
+
+    def get_subnets_data(self):
+        try:
+            network_id = self.kwargs['network_id']
+            subnets = api.quantum.subnet_list(self.request,
+                                              network_id=network_id)
+        except:
+            subnets = []
+            msg = _('Subnet list can not be retrieved.')
+            exceptions.handle(self.request, msg)
+        for s in subnets:
+            s.set_id_as_name_if_empty()
+        return subnets
+
+    def get_ports_data(self):
+        try:
+            network_id = self.kwargs['network_id']
+            ports = api.quantum.port_list(self.request, network_id=network_id)
+        except:
+            ports = []
+            msg = _('Port list can not be retrieved.')
+            exceptions.handle(self.request, msg)
+        for p in ports:
+            p.set_id_as_name_if_empty()
+        return ports
+
+    def _get_data(self):
+        if not hasattr(self, "_network"):
+            try:
+                network_id = self.kwargs['network_id']
+                network = api.quantum.network_get(self.request, network_id)
+                network.set_id_as_name_if_empty(length=0)
+            except:
+                msg = _('Unable to retrieve details for network "%s".') \
+                      % (network_id)
+                exceptions.handle(self.request, msg, redirect=self.failure_url)
+            self._network = network
+        return self._network
+
+    def get_context_data(self, **kwargs):
+        context = super(DetailView, self).get_context_data(**kwargs)
+        context["network"] = self._get_data()
+        return context

horizon/dashboards/nova/networks/workflows.py

@@ -0,0 +1,162 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+
+import logging
+import netaddr
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from horizon import workflows
+from horizon.utils import fields
+
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateNetworkInfoAction(workflows.Action):
+    net_name = forms.CharField(max_length=255,
+                               label=_("Network Name (optional)"),
+                               required=False)
+
+    class Meta:
+        name = ("Network")
+        help_text = _("From here you can create a new network.\n"
+                      "In addition a subnet associated with the network "
+                      "can be created in the next panel.")
+
+
+class CreateNetworkInfo(workflows.Step):
+    action_class = CreateNetworkInfoAction
+    contributes = ("net_name",)
+
+
+class CreateSubnetInfoAction(workflows.Action):
+    with_subnet = forms.BooleanField(label=_("Create Subnet"),
+                                     initial=True, required=False)
+    subnet_name = forms.CharField(max_length=255,
+                                  label=_("Subnet Name (optional)"),
+                                  required=False)
+    cidr = fields.IPField(label=_("Network Address"),
+                          required=False,
+                          initial="",
+                          help_text=_("Network address in CIDR format "
+                                      "(e.g. 192.168.0.0/24)"),
+                          version=fields.IPv4 | fields.IPv6,
+                          mask=True)
+    ip_version = forms.ChoiceField(choices=[(4, 'IPv4'), (6, 'IPv6')],
+                                   label=_("IP Version"))
+    gateway_ip = fields.IPField(label=_("Gateway IP (optional)"),
+                                required=False,
+                                initial="",
+                                help_text=_("IP address of Gateway "
+                                            "(e.g. 192.168.0.1)"),
+                                version=fields.IPv4 | fields.IPv6,
+                                mask=False)
+
+    class Meta:
+        name = ("Subnet")
+        help_text = _("You can create a subnet associated with the new "
+                      "network. \"Network Address\" must be specified. "
+                      "\n\n"
+                      "If you are creating a network WITHOUT a subnet, "
+                      "clear \"Create Subnet\" checkbox.")
+
+    def clean(self):
+        cleaned_data = super(CreateSubnetInfoAction, self).clean()
+        with_subnet = cleaned_data.get('with_subnet')
+        cidr = cleaned_data.get('cidr')
+        ip_version = int(cleaned_data.get('ip_version'))
+        gateway_ip = cleaned_data.get('gateway_ip')
+        if with_subnet and not cidr:
+            msg = _('Specify "Network Address" or '
+                    'clear "Create Subnet" checkbox.')
+            raise forms.ValidationError(msg)
+        if cidr:
+            if netaddr.IPNetwork(cidr).version is not ip_version:
+                msg = _('Network Address and IP version are inconsistent.')
+                raise forms.ValidationError(msg)
+        if gateway_ip:
+            if netaddr.IPAddress(gateway_ip).version is not ip_version:
+                msg = _('Gateway IP and IP version are inconsistent.')
+                raise forms.ValidationError(msg)
+        return cleaned_data
+
+
+class CreateSubnetInfo(workflows.Step):
+    action_class = CreateSubnetInfoAction
+    contributes = ("with_subnet", "subnet_name", "cidr",
+                   "ip_version", "gateway_ip")
+
+
+class CreateNetwork(workflows.Workflow):
+    slug = "create_network"
+    name = _("Create Network")
+    finalize_button_name = _("Create")
+    success_message = _('Created new network "%s".')
+    failure_message = _('Unable to create network "%s".')
+    success_url = "horizon:nova:networks:index"
+    default_steps = (CreateNetworkInfo,
+                     CreateSubnetInfo)
+
+    def format_status_message(self, message):
+        name = self.context.get('net_name') or self.context.get('net_id', '')
+        return message % name
+
+    def handle(self, request, data):
+        # create the network
+        try:
+            network = api.quantum.network_create(request,
+                                                 name=data['net_name'])
+            network.set_id_as_name_if_empty()
+            self.context['net_id'] = network.id
+            msg = _('Network %s was successfully created.') % network.name
+            LOG.debug(msg)
+        except:
+            msg = _('Failed to create network %s') % data['net_name']
+            LOG.info(msg)
+            redirect = reverse('horizon:nova:networks:index')
+            exceptions.handle(request, msg, redirect=redirect)
+            return False
+
+        # If we do not need to create a subnet, return here.
+        if not data['with_subnet']:
+            return True
+
+        # create the subnet
+        try:
+            params = {'network_id': network.id,
+                      'name': data['subnet_name'],
+                      'cidr': data['cidr'],
+                      'ip_version': int(data['ip_version'])}
+            if data['gateway_ip']:
+                params['gateway_ip'] = data['gateway_ip']
+            api.quantum.subnet_create(request, **params)
+            msg = _('Subnet %s was successfully created.') % data['cidr']
+            LOG.debug(msg)
+        except Exception:
+            msg = _('Failed to create subnet %s for network %s') % \
+                (data['cidr'], network.id)
+            LOG.info(msg)
+            redirect = reverse('horizon:nova:networks:index')
+            exceptions.handle(request, msg, redirect=redirect)
+            return False
+
+        return True

horizon/dashboards/syspanel/dashboard.py

@@ -23,7 +23,7 @@ class SystemPanels(horizon.PanelGroup):
     slug = "syspanel"
     name = _("System Panel")
     panels = ('overview', 'instances', 'volumes', 'services', 'flavors',
-              'images', 'projects', 'users', 'quotas',)
+              'images', 'projects', 'users', 'quotas', 'networks',)
 
 
 class Syspanel(horizon.Dashboard):

horizon/dashboards/syspanel/instances/tests.py

@@ -143,6 +143,7 @@ class InstanceViewTest(test.BaseAdminViewTests):
                                     'security_group_list', 'volume_list',
                                     'volume_snapshot_list',
                                     'tenant_quota_usages', 'server_create'),
+                        api.quantum: ('network_list',),
                         api.glance: ('image_list_detailed',)})
     def test_launch_post(self):
         flavor = self.flavors.first()
@@ -155,6 +156,7 @@ class InstanceViewTest(test.BaseAdminViewTests):
         device_name = u'vda'
         volume_choice = "%s:vol" % volume.id
         block_device_mapping = {device_name: u"%s::0" % volume_choice}
+        nics = [{"net-id": self.networks.first().id, "v4-fixed-ip": ''}]
 
         api.nova.flavor_list(IsA(http.HttpRequest)) \
                 .AndReturn(self.flavors.list())
@@ -171,6 +173,8 @@ class InstanceViewTest(test.BaseAdminViewTests):
         api.nova.volume_list(IsA(http.HttpRequest)) \
                 .AndReturn(self.volumes.list())
         api.nova.volume_snapshot_list(IsA(http.HttpRequest)).AndReturn([])
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+                .AndReturn(self.networks.list())
         api.nova.server_create(IsA(http.HttpRequest),
                                server.name,
                                image.id,
@@ -179,6 +183,7 @@ class InstanceViewTest(test.BaseAdminViewTests):
                                customization_script,
                                [sec_group.name],
                                block_device_mapping,
+                               nics=nics,
                                instance_count=IsA(int))
         self.mox.ReplayAll()
 
@@ -194,6 +199,7 @@ class InstanceViewTest(test.BaseAdminViewTests):
                      'volume_type': 'volume_id',
                      'volume_id': volume_choice,
                      'device_name': device_name,
+                     'network': self.networks.first().id,
                      'count': 1}
         url = reverse('horizon:syspanel:instances:launch')
         res = self.client.post(url, form_data)

horizon/dashboards/syspanel/networks/forms.py

@@ -0,0 +1,67 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from horizon import messages
+
+from horizon.dashboards.nova.networks import forms as user_forms
+
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateNetwork(forms.SelfHandlingForm):
+    name = forms.CharField(max_length=255,
+                           label=_("Name"),
+                           required=False)
+    tenant_id = forms.ChoiceField(label=_("Project"))
+
+    @classmethod
+    def _instantiate(cls, request, *args, **kwargs):
+        return cls(request, *args, **kwargs)
+
+    def  __init__(self, request, *args, **kwargs):
+        super(CreateNetwork, self).__init__(request, *args, **kwargs)
+        tenant_choices = [('', _("Select a project"))]
+        for tenant in api.keystone.tenant_list(request, admin=True):
+            if tenant.enabled:
+                tenant_choices.append((tenant.id, tenant.name))
+        self.fields['tenant_id'].choices = tenant_choices
+
+    def handle(self, request, data):
+        try:
+            network = api.quantum.network_create(request,
+                                                 name=data['name'],
+                                                 tenant_id=data['tenant_id'])
+            msg = _('Network %s was successfully created.') % data['name']
+            LOG.debug(msg)
+            messages.success(request, msg)
+            return network
+        except:
+            redirect = reverse('horizon:syspanel:networks:index')
+            msg = _('Failed to create network %s') % data['name']
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class UpdateNetwork(user_forms.UpdateNetwork):
+    failure_url = 'horizon:syspanel:networks:index'

horizon/dashboards/syspanel/networks/panel.py

@@ -0,0 +1,28 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.utils.translation import ugettext_lazy as _
+
+import horizon
+from horizon.dashboards.syspanel import dashboard
+
+
+class Networks(horizon.Panel):
+    name = _("Networks")
+    slug = 'networks'
+    permissions = ('openstack.services.network',)
+
+dashboard.Syspanel.register(Networks)

horizon/dashboards/syspanel/networks/ports/forms.py

@@ -0,0 +1,92 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from horizon import messages
+
+
+LOG = logging.getLogger(__name__)
+
+
+class CreatePort(forms.SelfHandlingForm):
+    network_name = forms.CharField(label=_("Network Name"),
+                                   widget=forms.TextInput(
+                                       attrs={'readonly': 'readonly'}))
+    network_id = forms.CharField(label=_("Network ID"),
+                                 widget=forms.TextInput(
+                                     attrs={'readonly': 'readonly'}))
+    name = forms.CharField(max_length=255,
+                           label=_("Name"),
+                           required=False)
+    device_id = forms.CharField(max_length=100, label=_("Device ID"),
+                                help_text='Device ID attached to the port',
+                                required=False)
+
+    def handle(self, request, data):
+        try:
+            # We must specify tenant_id of the network which a subnet is
+            # created for if admin user does not belong to the tenant.
+            network = api.quantum.network_get(request, data['network_id'])
+            data['tenant_id'] = network.tenant_id
+
+            port = api.quantum.port_create(request, **data)
+            msg = _('Port %s was successfully created.') % port['id']
+            LOG.debug(msg)
+            messages.success(request, msg)
+            return port
+        except:
+            msg = _('Failed to create a port for network %s') \
+                  % data['network_id']
+            LOG.info(msg)
+            redirect = reverse('horizon:syspanel:networks:detail',
+                               args=(data['network_id'],))
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class UpdatePort(forms.SelfHandlingForm):
+    network_id = forms.CharField(widget=forms.HiddenInput())
+    tenant_id = forms.CharField(widget=forms.HiddenInput())
+    port_id = forms.CharField(widget=forms.HiddenInput())
+    name = forms.CharField(max_length=255,
+                           label=_("Name"),
+                           required=False)
+    device_id = forms.CharField(max_length=100, label=_("Device ID"),
+                                help_text='Device ID attached to the port',
+                                required=False)
+
+    def handle(self, request, data):
+        try:
+            LOG.debug('params = %s' % data)
+            port = api.quantum.port_modify(request, data['port_id'],
+                                           name=data['name'],
+                                           device_id=data['device_id'])
+            msg = _('Port %s was successfully updated.') % data['port_id']
+            LOG.debug(msg)
+            messages.success(request, msg)
+            return port
+        except Exception:
+            msg = _('Failed to update port %s') % data['port_id']
+            LOG.info(msg)
+            redirect = reverse('horizon:syspanel:networks:detail',
+                               args=[data['network_id']])
+            exceptions.handle(request, msg, redirect=redirect)

horizon/dashboards/syspanel/networks/ports/tables.py

@@ -0,0 +1,85 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tables
+
+from horizon.dashboards.nova.networks.ports.tables import (get_fixed_ips,
+                                                           get_attached)
+
+
+LOG = logging.getLogger(__name__)
+
+
+class DeletePort(tables.DeleteAction):
+    data_type_singular = _("Port")
+    data_type_plural = _("Ports")
+
+    def delete(self, request, obj_id):
+        try:
+            api.quantum.port_delete(request, obj_id)
+        except:
+            msg = _('Failed to delete subnet %s') % obj_id
+            LOG.info(msg)
+            network_id = self.table.kwargs['network_id']
+            redirect = reverse('horizon:syspanel:networks:detail',
+                               args=[network_id])
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class CreatePort(tables.LinkAction):
+    name = "create"
+    verbose_name = _("Create Port")
+    url = "horizon:syspanel:networks:addport"
+    classes = ("ajax-modal", "btn-create")
+
+    def get_link_url(self, datum=None):
+        network_id = self.table.kwargs['network_id']
+        return reverse(self.url, args=(network_id,))
+
+
+class UpdatePort(tables.LinkAction):
+    name = "update"
+    verbose_name = _("Edit Port")
+    url = "horizon:syspanel:networks:editport"
+    classes = ("ajax-modal", "btn-edit")
+
+    def get_link_url(self, port):
+        network_id = self.table.kwargs['network_id']
+        return reverse(self.url, args=(network_id, port.id))
+
+
+class PortsTable(tables.DataTable):
+    name = tables.Column("name",
+                         verbose_name=_("Name"),
+                         link="horizon:syspanel:networks:ports:detail")
+    fixed_ips = tables.Column(get_fixed_ips, verbose_name=_("Fixed IPs"))
+    device_id = tables.Column(get_attached, verbose_name=_("Device Attached"))
+    status = tables.Column("status", verbose_name=_("Status"))
+    admin_state = tables.Column("admin_state",
+                                verbose_name=_("Admin State"))
+
+    class Meta:
+        name = "ports"
+        verbose_name = _("Ports")
+        table_actions = (CreatePort, DeletePort)
+        row_actions = (UpdatePort, DeletePort,)

horizon/dashboards/syspanel/networks/ports/tabs.py

@@ -0,0 +1,46 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tabs
+
+import logging
+LOG = logging.getLogger(__name__)
+
+
+class OverviewTab(tabs.Tab):
+    name = _("Overview")
+    slug = "overview"
+    template_name = "nova/networks/ports/_detail_overview.html"
+
+    def get_context_data(self, request):
+        port_id = self.tab_group.kwargs['port_id']
+        try:
+            port = api.quantum.port_get(self.request, port_id)
+        except:
+            redirect = reverse('horizon:syspanel:networks:index')
+            msg = _('Unable to retrieve port details.')
+            exceptions.handle(request, msg, redirect=redirect)
+        return {'port': port}
+
+
+class PortDetailTabs(tabs.TabGroup):
+    slug = "port_details"
+    tabs = (OverviewTab,)

horizon/dashboards/syspanel/networks/ports/urls.py

@@ -0,0 +1,24 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls.defaults import patterns, url
+
+from horizon.dashboards.nova.networks.ports.views import DetailView
+
+PORTS = r'^(?P<port_id>[^/]+)/%s$'
+
+urlpatterns = patterns('horizon.dashboards.syspanel.networks.ports.views',
+    url(PORTS % 'detail', DetailView.as_view(), name='detail'))

horizon/dashboards/syspanel/networks/ports/views.py

@@ -0,0 +1,98 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from .forms import CreatePort, UpdatePort
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateView(forms.ModalFormView):
+    form_class = CreatePort
+    template_name = 'syspanel/networks/ports/create.html'
+    success_url = 'horizon:syspanel:networks:detail'
+
+    def get_success_url(self):
+        return reverse(self.success_url,
+                       args=(self.kwargs['network_id'],))
+
+    def get_object(self):
+        if not hasattr(self, "_object"):
+            try:
+                network_id = self.kwargs["network_id"]
+                self._object = api.quantum.network_get(self.request,
+                                                       network_id)
+            except:
+                redirect = reverse("horizon:syspanel:networks:detail",
+                                   args=(self.kwargs['network_id'],))
+                msg = _("Unable to retrieve network.")
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_context_data(self, **kwargs):
+        context = super(CreateView, self).get_context_data(**kwargs)
+        context['network'] = self.get_object()
+        return context
+
+    def get_initial(self):
+        network = self.get_object()
+        return {"network_id": self.kwargs['network_id'],
+                "network_name": network.name}
+
+
+class UpdateView(forms.ModalFormView):
+    form_class = UpdatePort
+    template_name = 'syspanel/networks/ports/update.html'
+    context_object_name = 'port'
+    success_url = 'horizon:syspanel:networks:detail'
+
+    def get_success_url(self):
+        return reverse(self.success_url,
+                       args=(self.kwargs['network_id'],))
+
+    def _get_object(self, *args, **kwargs):
+        if not hasattr(self, "_object"):
+            port_id = self.kwargs['port_id']
+            try:
+                self._object = api.quantum.port_get(self.request, port_id)
+            except:
+                redirect = reverse("horizon:syspanel:networks:detail",
+                                   args=(self.kwargs['network_id'],))
+                msg = _('Unable to retrieve port details')
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_context_data(self, **kwargs):
+        context = super(UpdateView, self).get_context_data(**kwargs)
+        port = self._get_object()
+        context['port_id'] = port['id']
+        context['network_id'] = port['network_id']
+        return context
+
+    def get_initial(self):
+        port = self._get_object()
+        return {'port_id': port['id'],
+                'network_id': port['network_id'],
+                'tenant_id': port['tenant_id'],
+                'name': port['name'],
+                'device_id': port['device_id']}

horizon/dashboards/syspanel/networks/subnets/forms.py

@@ -0,0 +1,52 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import forms
+from horizon import exceptions
+
+from horizon.dashboards.nova.networks.subnets import forms as user_forms
+
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateSubnet(user_forms.CreateSubnet):
+    failure_url = 'horizon:syspanel:networks:detail'
+
+    def handle(self, request, data):
+        try:
+            # We must specify tenant_id of the network which a subnet is
+            # created for if admin user does not belong to the tenant.
+            network = api.quantum.network_get(request, data['network_id'])
+            data['tenant_id'] = network.tenant_id
+        except:
+            msg = _('Failed to retrieve network %s for a subnet') \
+                % data['network_id']
+            LOG.info(msg)
+            redirect = reverse(self.failure_url, args=[data['network_id']])
+            exceptions.handle(request, msg, redirect=redirect)
+        return super(CreateSubnet, self).handle(request, data)
+
+
+class UpdateSubnet(user_forms.UpdateSubnet):
+    tenant_id = forms.CharField(widget=forms.HiddenInput())
+    failure_url = 'horizon:syspanel:networks:detail'

horizon/dashboards/syspanel/networks/subnets/tables.py

@@ -0,0 +1,82 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tables
+
+
+LOG = logging.getLogger(__name__)
+
+
+class DeleteSubnet(tables.DeleteAction):
+    data_type_singular = _("Subnet")
+    data_type_plural = _("Subnets")
+
+    def delete(self, request, obj_id):
+        try:
+            api.quantum.subnet_delete(request, obj_id)
+        except:
+            msg = _('Failed to delete subnet %s') % obj_id
+            LOG.info(msg)
+            network_id = self.table.kwargs['network_id']
+            redirect = reverse('horizon:syspanel:networks:detail',
+                               args=[network_id])
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class CreateSubnet(tables.LinkAction):
+    name = "create"
+    verbose_name = _("Create Subnet")
+    url = "horizon:syspanel:networks:addsubnet"
+    classes = ("ajax-modal", "btn-create")
+
+    def get_link_url(self, datum=None):
+        network_id = self.table.kwargs['network_id']
+        return reverse(self.url, args=(network_id,))
+
+
+class UpdateSubnet(tables.LinkAction):
+    name = "update"
+    verbose_name = _("Edit Subnet")
+    url = "horizon:syspanel:networks:editsubnet"
+    classes = ("ajax-modal", "btn-edit")
+
+    def get_link_url(self, subnet):
+        network_id = self.table.kwargs['network_id']
+        return reverse(self.url, args=(network_id, subnet.id))
+
+
+class SubnetsTable(tables.DataTable):
+    name = tables.Column("name", verbose_name=_("Name"),
+                         link='horizon:syspanel:networks:subnets:detail')
+    cidr = tables.Column("cidr", verbose_name=_("CIDR"))
+    ip_version = tables.Column("ipver_str", verbose_name=_("IP Version"))
+    gateway_ip = tables.Column("gateway_ip", verbose_name=_("Gateway IP"))
+
+    def get_object_display(self, subnet):
+        return subnet.id
+
+    class Meta:
+        name = "subnets"
+        verbose_name = _("Subnets")
+        table_actions = (CreateSubnet, DeleteSubnet)
+        row_actions = (UpdateSubnet, DeleteSubnet,)

horizon/dashboards/syspanel/networks/subnets/urls.py

@@ -0,0 +1,24 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls.defaults import patterns, url
+
+from horizon.dashboards.nova.networks.subnets.views import DetailView
+
+SUBNETS = r'^(?P<subnet_id>[^/]+)/%s$'
+
+urlpatterns = patterns('horizon.dashboards.syspanel.networks.subnets.views',
+    url(SUBNETS % 'detail', DetailView.as_view(), name='detail'))

horizon/dashboards/syspanel/networks/subnets/views.py

@@ -0,0 +1,101 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from .forms import CreateSubnet, UpdateSubnet
+
+LOG = logging.getLogger(__name__)
+
+
+class CreateView(forms.ModalFormView):
+    form_class = CreateSubnet
+    template_name = 'syspanel/networks/subnets/create.html'
+    success_url = 'horizon:syspanel:networks:detail'
+
+    def get_success_url(self):
+        return reverse(self.success_url,
+                       args=(self.kwargs['network_id'],))
+
+    def get_object(self):
+        if not hasattr(self, "_object"):
+            try:
+                network_id = self.kwargs["network_id"]
+                self._object = api.quantum.network_get(self.request,
+                                                       network_id)
+            except:
+                redirect = reverse('horizon:nova:networks:index')
+                msg = _("Unable to retrieve network.")
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_context_data(self, **kwargs):
+        context = super(CreateView, self).get_context_data(**kwargs)
+        context['network'] = self.get_object()
+        return context
+
+    def get_initial(self):
+        network = self.get_object()
+        return {"network_id": self.kwargs['network_id'],
+                "network_name": network.name}
+
+
+class UpdateView(forms.ModalFormView):
+    form_class = UpdateSubnet
+    template_name = 'syspanel/networks/subnets/update.html'
+    context_object_name = 'subnet'
+    success_url = 'horizon:syspanel:networks:detail'
+
+    def get_success_url(self):
+        return reverse(self.success_url,
+                       args=(self.kwargs['network_id'],))
+
+    def _get_object(self, *args, **kwargs):
+        if not hasattr(self, "_object"):
+            subnet_id = self.kwargs['subnet_id']
+            try:
+                self._object = api.quantum.subnet_get(self.request, subnet_id)
+            except:
+                redirect = reverse("horizon:syspanel:networks:detail",
+                                   args=(self.kwargs['network_id'],))
+                msg = _('Unable to retrieve subnet details')
+                exceptions.handle(self.request, msg, redirect=redirect)
+        return self._object
+
+    def get_context_data(self, **kwargs):
+        context = super(UpdateView, self).get_context_data(**kwargs)
+        subnet = self._get_object()
+        context['subnet_id'] = subnet['id']
+        context['network_id'] = subnet['network_id']
+        context['cidr'] = subnet['cidr']
+        context['ip_version'] = {4: 'IPv4', 6: 'IPv6'}[subnet['ip_version']]
+        return context
+
+    def get_initial(self):
+        subnet = self._get_object()
+        return {'network_id': self.kwargs['network_id'],
+                'subnet_id': subnet['id'],
+                'tenant_id': subnet['tenant_id'],
+                'cidr': subnet['cidr'],
+                'ip_version': subnet['ip_version'],
+                'name': subnet['name'],
+                'gateway_ip': subnet['gateway_ip']}

horizon/dashboards/syspanel/networks/tables.py

@@ -0,0 +1,79 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse
+from django.utils.translation import ugettext_lazy as _
+
+from horizon import api
+from horizon import exceptions
+from horizon import tables
+
+from horizon.dashboards.nova.networks.tables import get_subnets
+
+
+LOG = logging.getLogger(__name__)
+
+
+class DeleteNetwork(tables.DeleteAction):
+    data_type_singular = _("Network")
+    data_type_plural = _("Networks")
+
+    def delete(self, request, obj_id):
+        try:
+            api.quantum.network_delete(request, obj_id)
+        except:
+            msg = _('Failed to delete network %s') % obj_id
+            LOG.info(msg)
+            redirect = reverse('horizon:syspanel:networks:index')
+            exceptions.handle(request, msg, redirect=redirect)
+
+
+class CreateNetwork(tables.LinkAction):
+    name = "create"
+    verbose_name = _("Create Network")
+    url = "horizon:syspanel:networks:create"
+    classes = ("ajax-modal", "btn-create")
+
+
+class EditNetwork(tables.LinkAction):
+    name = "update"
+    verbose_name = _("Edit Network")
+    url = "horizon:syspanel:networks:update"
+    classes = ("ajax-modal", "btn-edit")
+
+
+#def _get_subnets(network):
+#    cidrs = [subnet.get('cidr') for subnet in network.subnets]
+#    return ','.join(cidrs)
+
+
+class NetworksTable(tables.DataTable):
+    tenant = tables.Column("tenant_name", verbose_name=_("Project"))
+    name = tables.Column("name", verbose_name=_("Network Name"),
+                         link='horizon:syspanel:networks:detail')
+    subnets = tables.Column(get_subnets,
+                            verbose_name=_("Subnets Associated"),)
+    status = tables.Column("status", verbose_name=_("Status"))
+    admin_state = tables.Column("admin_state",
+                                verbose_name=_("Admin State"))
+
+    class Meta:
+        name = "networks"
+        verbose_name = _("Networks")
+        table_actions = (CreateNetwork, DeleteNetwork)
+        row_actions = (EditNetwork, DeleteNetwork)

horizon/dashboards/syspanel/networks/templates/networks/_create.html

@@ -0,0 +1,25 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}create_network_form{% endblock %}
+{% block form_action %}{% url horizon:syspanel:networks:create %}{% endblock %}
+
+{% block modal_id %}create_network_modal{% endblock %}
+{% block modal-header %}{% trans "Create Network" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+        {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description" %}:</h3>
+    <p>{% trans "Select a name for your network."%}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Create Network" %}" />
+  <a href="{% url horizon:syspanel:networks:index %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/_update.html

@@ -0,0 +1,24 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}update_network_form{% endblock %}
+{% block form_action %}{% url horizon:syspanel:networks:update network_id %}{% endblock %}
+
+{% block modal-header %}{% trans "Edit Network" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+    {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description:" %}</h3>
+    <p>{% trans "You may update the editable properties of your network here." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Save Changes" %}" />
+  <a href="{% url horizon:syspanel:networks:index %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/create.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Create Network" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Create Network") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include "syspanel/networks/_create.html" %}
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/index.html

@@ -0,0 +1,21 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Networks" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Networks") %}
+{% endblock page_header %}
+
+{% block main %}
+  <div id="networks">
+    {{ networks_table.render }}
+  </div>
+
+  <div id="subnets">
+    {{ subnets_table.render }}
+  </div>
+
+  <div id="ports">
+    {{ ports_table.render }}
+  </div>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/ports/_create.html

@@ -0,0 +1,25 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}create_port_form{% endblock %}
+{% block form_action %}{% url horizon:syspanel:networks:addport network.id %}
+{% endblock %}
+
+{% block modal-header %}{% trans "Create Port" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+        {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description" %}:</h3>
+    <p>{% trans "You can create a port for the network. If you specify device ID to be attached, the device specified will be attached to the port created."%}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Create Port" %}" />
+  <a href="{% url horizon:syspanel:networks:detail network.id %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/ports/_update.html

@@ -0,0 +1,29 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}update_port_form{% endblock %}
+{% block form_action %}{% url horizon:syspanel:networks:editport network_id port_id %}{% endblock %}
+
+{% block modal-header %}{% trans "Edit Port" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <dl>
+      <dt>{% trans "ID" %}</dt>
+      <dd>{{ port_id }}</dd>
+    </dl>
+    <hr>
+    <fieldset>
+    {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description:" %}</h3>
+    <p>{% trans "You may update the editable properties of your port here." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Save Changes" %}" />
+  <a href="{% url horizon:syspanel:networks:detail network_id %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/ports/create.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Create Port" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Create Port") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include "syspanel/networks/ports/_create.html" %}
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/ports/update.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Update Port" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Update Port") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include 'syspanel/networks/ports/_update.html' %}
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/subnets/_create.html

@@ -0,0 +1,25 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}create_subnet_form{% endblock %}
+{% block form_action %}{% url horizon:syspanel:networks:addsubnet network.id %}
+{% endblock %}
+
+{% block modal-header %}{% trans "Create Subnet" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <fieldset>
+        {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description" %}:</h3>
+    <p>{% trans "You can create a subnet for the network. Any network address can be specified unless the network address does not overlap other subnets in the network." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Create Subnet" %}" />
+  <a href="{% url horizon:syspanel:networks:detail network.id %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/subnets/_update.html

@@ -0,0 +1,33 @@
+{% extends "horizon/common/_modal_form.html" %}
+{% load i18n %}
+
+{% block form_id %}update_subnet_form{% endblock %}
+{% block form_action %}{% url horizon:syspanel:networks:editsubnet network_id subnet_id %}{% endblock %}
+
+{% block modal-header %}{% trans "Edit Subnet" %}{% endblock %}
+
+{% block modal-body %}
+<div class="left">
+    <dl>
+      <dt>{% trans "ID" %}</dt>
+      <dd>{{ subnet_id }}</dd>
+      <dt>{% trans  "Network Address" %}</dt>
+      <dd>{{ cidr }}</dd>
+      <dt>{% trans  "IP version" %}</dt>
+      <dd>{{ ip_version }}</dd>
+    </dl>
+    <hr>
+    <fieldset>
+    {% include "horizon/common/_form_fields.html" %}
+    </fieldset>
+</div>
+<div class="right">
+    <h3>{% trans "Description:" %}</h3>
+    <p>{% trans "You may update the editable properties of your subnet here." %}</p>
+</div>
+{% endblock %}
+
+{% block modal-footer %}
+  <input class="btn btn-primary pull-right" type="submit" value="{% trans "Save Changes" %}" />
+  <a href="{% url horizon:syspanel:networks:detail network_id %}" class="btn secondary cancel close">{% trans "Cancel" %}</a>
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/subnets/create.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Create Subnet" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Create Subnet") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include "syspanel/networks/subnets/_create.html" %}
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/subnets/index.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Network Detail" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Network Detail") %}
+{% endblock page_header %}
+
+{% block main %}
+  {{ table.render }}
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/subnets/update.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Update Subnet" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Update Subnet") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include 'syspanel/networks/subnets/_update.html' %}
+{% endblock %}

horizon/dashboards/syspanel/networks/templates/networks/update.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% load i18n %}
+{% block title %}{% trans "Update Network" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Update Network") %}
+{% endblock page_header %}
+
+{% block main %}
+  {% include 'syspanel/networks/_update.html' %}
+{% endblock %}

horizon/dashboards/syspanel/networks/tests.py

@@ -0,0 +1,801 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django import http
+from django.core.urlresolvers import reverse
+from django.utils.html import escape
+from mox import IsA
+
+from horizon import api
+from horizon import test
+
+
+INDEX_URL = reverse('horizon:syspanel:networks:index')
+
+
+class NetworkTests(test.BaseAdminViewTests):
+    @test.create_stubs({api.quantum: ('network_list',),
+                        api.keystone: ('tenant_list',)})
+    def test_index(self):
+        tenants = self.tenants.list()
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+            .AndReturn(self.networks.list())
+        api.keystone.tenant_list(IsA(http.HttpRequest), admin=True)\
+            .AndReturn(tenants)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(INDEX_URL)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/index.html')
+        networks = res.context['networks_table'].data
+        self.assertItemsEqual(networks, self.networks.list())
+
+    @test.create_stubs({api.quantum: ('network_list',)})
+    def test_index_network_list_exception(self):
+        api.quantum.network_list(IsA(http.HttpRequest)) \
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(INDEX_URL)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/index.html')
+        self.assertEqual(len(res.context['networks_table'].data), 0)
+        self.assertMessageCount(res, error=1)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id)\
+            .AndReturn(self.networks.first())
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:syspanel:networks:detail',
+                                      args=[network_id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/detail.html')
+        subnets = res.context['subnets_table'].data
+        ports = res.context['ports_table'].data
+        self.assertItemsEqual(subnets, [self.subnets.first()])
+        self.assertItemsEqual(ports, [self.ports.first()])
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail_network_exception(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:detail', args=[network_id])
+        res = self.client.get(url)
+
+        redir_url = INDEX_URL
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail_subnet_exception(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id).\
+            AndReturn(self.networks.first())
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndRaise(self.exceptions.quantum)
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndReturn([self.ports.first()])
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:syspanel:networks:detail',
+                                      args=[network_id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/detail.html')
+        subnets = res.context['subnets_table'].data
+        ports = res.context['ports_table'].data
+        self.assertEqual(len(subnets), 0)
+        self.assertItemsEqual(ports, [self.ports.first()])
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_network_detail_port_exception(self):
+        network_id = self.networks.first().id
+        api.quantum.network_get(IsA(http.HttpRequest), network_id).\
+            AndReturn(self.networks.first())
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id).\
+            AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:syspanel:networks:detail',
+                                      args=[network_id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/detail.html')
+        subnets = res.context['subnets_table'].data
+        ports = res.context['ports_table'].data
+        self.assertItemsEqual(subnets, [self.subnets.first()])
+        self.assertEqual(len(ports), 0)
+
+    @test.create_stubs({api.keystone: ('tenant_list',)})
+    def test_network_create_get(self):
+        tenants = self.tenants.list()
+        api.keystone.tenant_list(IsA(http.HttpRequest), admin=True)\
+            .AndReturn(tenants)
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:create')
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/create.html')
+
+    @test.create_stubs({api.quantum: ('network_create',),
+                        api.keystone: ('tenant_list',)})
+    def test_network_create_post(self):
+        tenants = self.tenants.list()
+        tenant_id = self.tenants.first().id
+        network = self.networks.first()
+        api.keystone.tenant_list(IsA(http.HttpRequest), admin=True)\
+            .AndReturn(tenants)
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name,
+                                   tenant_id=tenant_id)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        form_data = {'tenant_id': tenant_id,
+                     'name': network.name}
+        url = reverse('horizon:syspanel:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_create',),
+                        api.keystone: ('tenant_list',)})
+    def test_network_create_post_network_exception(self):
+        tenants = self.tenants.list()
+        tenant_id = self.tenants.first().id
+        network = self.networks.first()
+        api.keystone.tenant_list(IsA(http.HttpRequest), admin=True)\
+            .AndReturn(tenants)
+        api.quantum.network_create(IsA(http.HttpRequest), name=network.name,
+                                   tenant_id=tenant_id)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'tenant_id': tenant_id,
+                     'name': network.name}
+        url = reverse('horizon:syspanel:networks:create')
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_network_update_get(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndReturn(network)
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:update', args=[network.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/update.html')
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_network_update_get_exception(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:update', args=[network.id])
+        res = self.client.get(url)
+
+        redir_url = INDEX_URL
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_modify',
+                                      'network_get',)})
+    def test_network_update_post(self):
+        network = self.networks.first()
+        api.quantum.network_modify(IsA(http.HttpRequest), network.id,
+                                   name=network.name)\
+            .AndReturn(network)
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        formData = {'network_id': network.id,
+                    'name': network.name,
+                    'tenant_id': network.tenant_id}
+        url = reverse('horizon:syspanel:networks:update', args=[network.id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_modify',
+                                      'network_get',)})
+    def test_network_update_post_exception(self):
+        network = self.networks.first()
+        api.quantum.network_modify(IsA(http.HttpRequest), network.id,
+                                   name=network.name)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.network_get(IsA(http.HttpRequest), network.id)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': network.id,
+                     'name': network.name,
+                     'tenant_id': network.tenant_id}
+        url = reverse('horizon:syspanel:networks:update', args=[network.id])
+        res = self.client.post(url, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_list',
+                                      'network_delete'),
+                        api.keystone: ('tenant_list',)})
+    def test_delete_network(self):
+        tenants = self.tenants.list()
+        network = self.networks.first()
+        api.keystone.tenant_list(IsA(http.HttpRequest), admin=True)\
+            .AndReturn(tenants)
+        api.quantum.network_list(IsA(http.HttpRequest))\
+            .AndReturn([network])
+        api.quantum.network_delete(IsA(http.HttpRequest), network.id)
+
+        self.mox.ReplayAll()
+
+        form_data = {'action': 'networks__delete__%s' % network.id}
+        res = self.client.post(INDEX_URL, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('network_list',
+                                      'network_delete'),
+                        api.keystone: ('tenant_list',)})
+    def test_delete_network_exception(self):
+        tenants = self.tenants.list()
+        network = self.networks.first()
+        api.keystone.tenant_list(IsA(http.HttpRequest), admin=True)\
+            .AndReturn(tenants)
+        api.quantum.network_list(IsA(http.HttpRequest))\
+            .AndReturn([network])
+        api.quantum.network_delete(IsA(http.HttpRequest), network.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        form_data = {'action': 'networks__delete__%s' % network.id}
+        res = self.client.post(INDEX_URL, form_data)
+
+        self.assertRedirectsNoFollow(res, INDEX_URL)
+
+    @test.create_stubs({api.quantum: ('subnet_get',)})
+    def test_subnet_detail(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndReturn(self.subnets.first())
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:subnets:detail',
+                      args=[subnet.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'nova/networks/subnets/detail.html')
+        self.assertEqual(res.context['subnet'].id, subnet.id)
+
+    @test.create_stubs({api.quantum: ('subnet_get',)})
+    def test_subnet_detail_exception(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:subnets:detail',
+                                      args=[subnet.id])
+        res = self.client.get(url)
+
+        # syspanel DetailView is shared with userpanel one, so
+        # redirection URL on error is userpanel index.
+        redir_url = reverse('horizon:nova:networks:index')
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_subnet_create_get(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:addsubnet',
+                      args=[network.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/subnets/create.html')
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_create',)})
+    def test_subnet_create_post(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.subnet_create(IsA(http.HttpRequest),
+                                  network_id=network.id,
+                                  network_name=network.name,
+                                  name=subnet.name,
+                                  cidr=subnet.cidr,
+                                  ip_version=subnet.ip_version,
+                                  gateway_ip=subnet.gateway_ip,
+                                  tenant_id=subnet.tenant_id)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:syspanel:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[subnet.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_create',)})
+    def test_subnet_create_post_network_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:syspanel:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        # syspanel DetailView is shared with userpanel one, so
+        # redirection URL on error is userpanel index.
+        redir_url = reverse('horizon:nova:networks:index')
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'subnet_create',)})
+    def test_subnet_create_post_subnet_exception(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.subnet_create(IsA(http.HttpRequest),
+                                  network_id=network.id,
+                                  network_name=network.name,
+                                  name=subnet.name,
+                                  cidr=subnet.cidr,
+                                  ip_version=subnet.ip_version,
+                                  gateway_ip=subnet.gateway_ip,
+                                  tenant_id=subnet.tenant_id)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:syspanel:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[subnet.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_subnet_create_post_cidr_inconsistent(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        cidr = '2001:0DB8:0:CD30:123:4567:89AB:CDEF/60'
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:syspanel:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        expected_msg = 'Network Address and IP version are inconsistent.'
+        self.assertContains(res, expected_msg)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_subnet_create_post_gw_inconsistent(self):
+        network = self.networks.first()
+        subnet = self.subnets.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        gateway_ip = '2001:0DB8:0:CD30:123:4567:89AB:CDEF'
+        form_data = {'network_id': subnet.network_id,
+                     'network_name': network.name,
+                     'name': subnet.name,
+                     'cidr': subnet.cidr,
+                     'ip_version': subnet.ip_version,
+                     'gateway_ip': gateway_ip}
+        url = reverse('horizon:syspanel:networks:addsubnet',
+                      args=[subnet.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertContains(res, 'Gateway IP and IP version are inconsistent.')
+
+    @test.create_stubs({api.quantum: ('subnet_modify',
+                                      'subnet_get',)})
+    def test_subnet_update_post(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndReturn(subnet)
+        api.quantum.subnet_modify(IsA(http.HttpRequest), subnet.id,
+                                  name=subnet.name,
+                                  gateway_ip=subnet.gateway_ip)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        formData = {'network_id': subnet.network_id,
+                    'tenant_id': subnet.tenant_id,
+                    'subnet_id': subnet.id,
+                    'name': subnet.name,
+                    'cidr': subnet.cidr,
+                    'ip_version': subnet.ip_version,
+                    'gateway_ip': subnet.gateway_ip}
+        url = reverse('horizon:syspanel:networks:editsubnet',
+                      args=[subnet.network_id, subnet.id])
+        res = self.client.post(url, formData)
+
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[subnet.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('subnet_modify',
+                                      'subnet_get',)})
+    def test_subnet_update_post_gw_inconsistent(self):
+        subnet = self.subnets.first()
+        api.quantum.subnet_get(IsA(http.HttpRequest), subnet.id)\
+            .AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        # dummy IPv6 address
+        gateway_ip = '2001:0DB8:0:CD30:123:4567:89AB:CDEF'
+        formData = {'network_id': subnet.network_id,
+                    'tenant_id': subnet.tenant_id,
+                    'subnet_id': subnet.id,
+                    'name': subnet.name,
+                    'cidr': subnet.cidr,
+                    'ip_version': subnet.ip_version,
+                    'gateway_ip': gateway_ip}
+        url = reverse('horizon:syspanel:networks:editsubnet',
+                      args=[subnet.network_id, subnet.id])
+        res = self.client.post(url, formData)
+
+        self.assertContains(res, 'Gateway IP and IP version are inconsistent.')
+
+    @test.create_stubs({api.quantum: ('subnet_delete',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_subnet_delete(self):
+        subnet = self.subnets.first()
+        network_id = subnet.network_id
+        api.quantum.subnet_delete(IsA(http.HttpRequest), subnet.id)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+        self.mox.ReplayAll()
+
+        formData = {'action': 'subnets__delete__%s' % subnet.id}
+        url = reverse('horizon:syspanel:networks:detail',
+                      args=[network_id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, url)
+
+    @test.create_stubs({api.quantum: ('subnet_delete',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_subnet_delete_exception(self):
+        subnet = self.subnets.first()
+        network_id = subnet.network_id
+        api.quantum.subnet_delete(IsA(http.HttpRequest), subnet.id)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+        self.mox.ReplayAll()
+
+        formData = {'action': 'subnets__delete__%s' % subnet.id}
+        url = reverse('horizon:syspanel:networks:detail',
+                      args=[network_id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, url)
+
+    @test.create_stubs({api.quantum: ('port_get',)})
+    def test_port_detail(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest), port.id)\
+            .AndReturn(self.ports.first())
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:syspanel:networks:ports:detail',
+                                      args=[port.id]))
+
+        self.assertTemplateUsed(res, 'nova/networks/ports/detail.html')
+        self.assertEqual(res.context['port'].id, port.id)
+
+    @test.create_stubs({api.quantum: ('port_get',)})
+    def test_port_detail_exception(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest), port.id)\
+            .AndRaise(self.exceptions.quantum)
+
+        self.mox.ReplayAll()
+
+        res = self.client.get(reverse('horizon:syspanel:networks:ports:detail',
+                                      args=[port.id]))
+
+        # syspanel DetailView is shared with userpanel one, so
+        # redirection URL on error is userpanel index.
+        redir_url = reverse('horizon:nova:networks:index')
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',)})
+    def test_port_create_get(self):
+        network = self.networks.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:addport',
+                      args=[network.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/ports/create.html')
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'port_create')})
+    def test_port_create_post(self):
+        network = self.networks.first()
+        port = self.ports.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.port_create(IsA(http.HttpRequest),
+                                tenant_id=network.tenant_id,
+                                network_id=network.id,
+                                network_name=network.name,
+                                name=port.name,
+                                device_id=port.device_id)\
+            .AndReturn(port)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': port.network_id,
+                     'network_name': network.name,
+                     'name': port.name,
+                     'device_id': port.device_id}
+        url = reverse('horizon:syspanel:networks:addport',
+                      args=[port.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[port.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('network_get',
+                                      'port_create')})
+    def test_port_create_post_exception(self):
+        network = self.networks.first()
+        port = self.ports.first()
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.network_get(IsA(http.HttpRequest),
+                                network.id)\
+            .AndReturn(self.networks.first())
+        api.quantum.port_create(IsA(http.HttpRequest),
+                                tenant_id=network.tenant_id,
+                                network_id=network.id,
+                                network_name=network.name,
+                                name=port.name,
+                                device_id=port.device_id)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        form_data = {'network_id': port.network_id,
+                     'network_name': network.name,
+                     'name': port.name,
+                     'device_id': port.device_id}
+        url = reverse('horizon:syspanel:networks:addport',
+                      args=[port.network_id])
+        res = self.client.post(url, form_data)
+
+        self.assertNoFormErrors(res)
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[port.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('port_get',)})
+    def test_port_update_get(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest),
+                             port.id)\
+            .AndReturn(port)
+        self.mox.ReplayAll()
+
+        url = reverse('horizon:syspanel:networks:editport',
+                      args=[port.network_id, port.id])
+        res = self.client.get(url)
+
+        self.assertTemplateUsed(res, 'syspanel/networks/ports/update.html')
+
+    @test.create_stubs({api.quantum: ('port_get',
+                                      'port_modify')})
+    def test_port_update_post(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest), port.id)\
+            .AndReturn(port)
+        api.quantum.port_modify(IsA(http.HttpRequest), port.id,
+                                name=port.name, device_id=port.device_id)\
+            .AndReturn(port)
+        self.mox.ReplayAll()
+
+        formData = {'tenant_id': port.tenant_id,
+                    'network_id': port.network_id,
+                    'port_id': port.id,
+                    'name': port.name,
+                    'device_id': port.device_id}
+        url = reverse('horizon:syspanel:networks:editport',
+                      args=[port.network_id, port.id])
+        res = self.client.post(url, formData)
+
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[port.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('port_get',
+                                      'port_modify')})
+    def test_port_update_post_exception(self):
+        port = self.ports.first()
+        api.quantum.port_get(IsA(http.HttpRequest), port.id)\
+            .AndReturn(port)
+        api.quantum.port_modify(IsA(http.HttpRequest), port.id,
+                                name=port.name, device_id=port.device_id)\
+            .AndRaise(self.exceptions.quantum)
+        self.mox.ReplayAll()
+
+        formData = {'tenant_id': port.tenant_id,
+                    'network_id': port.network_id,
+                    'port_id': port.id,
+                    'name': port.name,
+                    'device_id': port.device_id}
+        url = reverse('horizon:syspanel:networks:editport',
+                      args=[port.network_id, port.id])
+        res = self.client.post(url, formData)
+
+        redir_url = reverse('horizon:syspanel:networks:detail',
+                            args=[port.network_id])
+        self.assertRedirectsNoFollow(res, redir_url)
+
+    @test.create_stubs({api.quantum: ('port_delete',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_port_delete(self):
+        port = self.ports.first()
+        network_id = port.network_id
+        api.quantum.port_delete(IsA(http.HttpRequest), port.id)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+        self.mox.ReplayAll()
+
+        formData = {'action': 'ports__delete__%s' % port.id}
+        url = reverse('horizon:syspanel:networks:detail',
+                      args=[network_id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, url)
+
+    @test.create_stubs({api.quantum: ('port_delete',
+                                      'subnet_list',
+                                      'port_list',)})
+    def test_port_delete_exception(self):
+        port = self.ports.first()
+        network_id = port.network_id
+        api.quantum.port_delete(IsA(http.HttpRequest), port.id)\
+            .AndRaise(self.exceptions.quantum)
+        api.quantum.subnet_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.subnets.first()])
+        api.quantum.port_list(IsA(http.HttpRequest), network_id=network_id)\
+            .AndReturn([self.ports.first()])
+        self.mox.ReplayAll()
+
+        formData = {'action': 'ports__delete__%s' % port.id}
+        url = reverse('horizon:syspanel:networks:detail',
+                      args=[network_id])
+        res = self.client.post(url, formData)
+
+        self.assertRedirectsNoFollow(res, url)

horizon/dashboards/syspanel/networks/urls.py

@@ -0,0 +1,45 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from django.conf.urls.defaults import patterns, url, include
+from .views import IndexView, CreateView, DetailView, UpdateView
+
+from .subnets.views import CreateView as AddSubnetView
+from .subnets.views import UpdateView as EditSubnetView
+from .ports.views import CreateView as AddPortView
+from .ports.views import UpdateView as EditPortView
+
+from .subnets import urls as subnet_urls
+from .ports import urls as port_urls
+
+NETWORKS = r'^(?P<network_id>[^/]+)/%s$'
+
+urlpatterns = patterns('',
+    url(r'^$', IndexView.as_view(), name='index'),
+    url(r'^create/$', CreateView.as_view(), name='create'),
+    url(NETWORKS % 'update', UpdateView.as_view(), name='update'),
+    # for detail view
+    url(NETWORKS % 'detail', DetailView.as_view(), name='detail'),
+    url(NETWORKS % 'subnets/create', AddSubnetView.as_view(),
+        name='addsubnet'),
+    url(NETWORKS % 'ports/create', AddPortView.as_view(), name='addport'),
+    url(r'^(?P<network_id>[^/]+)/subnets/(?P<subnet_id>[^/]+)/update$',
+        EditSubnetView.as_view(), name='editsubnet'),
+    url(r'^(?P<network_id>[^/]+)/ports/(?P<port_id>[^/]+)/update$',
+        EditPortView.as_view(), name='editport'),
+
+    url(r'^subnets/', include(subnet_urls, namespace='subnets')),
+    url(r'^ports/', include(port_urls, namespace='ports')))

horizon/dashboards/syspanel/networks/views.py

@@ -0,0 +1,133 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import logging
+
+from django.core.urlresolvers import reverse_lazy
+from django.utils.translation import ugettext_lazy as _
+from django.utils.datastructures import SortedDict
+
+from horizon import api
+from horizon import exceptions
+from horizon import forms
+from horizon import tables
+
+from .tables import NetworksTable
+from .subnets.tables import SubnetsTable
+from .ports.tables import PortsTable
+from .forms import CreateNetwork, UpdateNetwork
+
+from horizon.dashboards.nova.networks import views as user_views
+
+LOG = logging.getLogger(__name__)
+
+
+class IndexView(tables.DataTableView):
+    table_class = NetworksTable
+    template_name = 'syspanel/networks/index.html'
+
+    def _get_tenant_list(self):
+        if not hasattr(self, "_tenants"):
+            try:
+                tenants = api.keystone.tenant_list(self.request, admin=True)
+            except:
+                tenants = []
+                msg = _('Unable to retrieve instance tenant information.')
+                exceptions.handle(self.request, msg)
+
+            tenant_dict = SortedDict([(t.id, t) for t in tenants])
+            self._tenants = tenant_dict
+        return self._tenants
+
+    def get_data(self):
+        try:
+            networks = api.quantum.network_list(self.request)
+        except:
+            networks = []
+            msg = _('Network list can not be retrieved.')
+            exceptions.handle(self.request, msg)
+        if networks:
+            tenant_dict = self._get_tenant_list()
+            for n in networks:
+                # Set tenant name
+                tenant = tenant_dict.get(n.tenant_id, None)
+                n.tenant_name = getattr(tenant, 'name', None)
+                # If name is empty use UUID as name
+                n.set_id_as_name_if_empty()
+        return networks
+
+
+class CreateView(forms.ModalFormView):
+    form_class = CreateNetwork
+    template_name = 'syspanel/networks/create.html'
+    success_url = reverse_lazy('horizon:syspanel:networks:index')
+
+
+class DetailView(tables.MultiTableView):
+    table_classes = (SubnetsTable, PortsTable)
+    template_name = 'nova/networks/detail.html'
+    failure_url = reverse_lazy('horizon:syspanel:networks:index')
+
+    def get_subnets_data(self):
+        try:
+            network_id = self.kwargs['network_id']
+            subnets = api.quantum.subnet_list(self.request,
+                                              network_id=network_id)
+        except:
+            subnets = []
+            msg = _('Subnet list can not be retrieved.')
+            exceptions.handle(self.request, msg)
+        for s in subnets:
+            s.set_id_as_name_if_empty()
+        return subnets
+
+    def get_ports_data(self):
+        try:
+            network_id = self.kwargs['network_id']
+            ports = api.quantum.port_list(self.request, network_id=network_id)
+        except:
+            ports = []
+            msg = _('Port list can not be retrieved.')
+            exceptions.handle(self.request, msg)
+        for p in ports:
+            p.set_id_as_name_if_empty()
+        return ports
+
+    def _get_data(self):
+        if not hasattr(self, "_network"):
+            try:
+                network_id = self.kwargs['network_id']
+                network = api.quantum.network_get(self.request, network_id)
+                network.set_id_as_name_if_empty(length=0)
+            except:
+                redirect = self.failure_url
+                exceptions.handle(self.request,
+                                  _('Unable to retrieve details for '
+                                    'network "%s".') % network_id,
+                                    redirect=redirect)
+            self._network = network
+        return self._network
+
+    def get_context_data(self, **kwargs):
+        context = super(DetailView, self).get_context_data(**kwargs)
+        context["network"] = self._get_data()
+        return context
+
+
+class UpdateView(user_views.UpdateView):
+    form_class = UpdateNetwork
+    template_name = 'syspanel/networks/update.html'
+    success_url = reverse_lazy('horizon:syspanel:networks:index')

horizon/tables/base.py

@@ -734,7 +734,7 @@ class DataTableOptions(object):
         self.table_actions_template = \
                         'horizon/common/_data_table_table_actions.html'
         self.context_var_name = unicode(getattr(options,
-                                                'context_var_nam',
+                                                'context_var_name',
                                                 'table'))
         self.actions_column = getattr(options,
                                      'actions_column',

horizon/templates/horizon/common/_data_table.html

@@ -48,7 +48,7 @@
           <a href="?{{ table.get_pagination_string }}">More&nbsp;&raquo;</a>
           {% endif %}
         </td>
-      </td>
+      </tr>
     </tfoot>
   </table>
   {% endwith %}

horizon/templates/horizon/common/_workflow_step.html

@@ -2,12 +2,12 @@
 <table class="table-fixed">
   <tbody>
     <tr>
-      <td class="help_text">
-          {{ step.get_help_text }}
-      </td>
       <td class="actions">
           {% include "horizon/common/_form_fields.html" %}
       </td>
+      <td class="help_text">
+          {{ step.get_help_text }}
+      </td>
     </tr>
   </tbody>
 </table>

horizon/test.py

@@ -35,6 +35,7 @@ from django.utils import unittest
 import glanceclient
 from keystoneclient.v2_0 import client as keystone_client
 from novaclient.v1_1 import client as nova_client
+from quantumclient.v2_0 import client as quantum_client
 from selenium.webdriver.firefox.webdriver import WebDriver
 
 import httplib2
@@ -290,17 +291,20 @@ class APITestCase(TestCase):
         self._original_glanceclient = api.glance.glanceclient
         self._original_keystoneclient = api.keystone.keystoneclient
         self._original_novaclient = api.nova.novaclient
+        self._original_quantumclient = api.quantum.quantumclient
 
         # Replace the clients with our stubs.
         api.glance.glanceclient = lambda request: self.stub_glanceclient()
         api.keystone.keystoneclient = fake_keystoneclient
         api.nova.novaclient = lambda request: self.stub_novaclient()
+        api.quantum.quantumclient = lambda request: self.stub_quantumclient()
 
     def tearDown(self):
         super(APITestCase, self).tearDown()
         api.glance.glanceclient = self._original_glanceclient
         api.nova.novaclient = self._original_novaclient
         api.keystone.keystoneclient = self._original_keystoneclient
+        api.quantum.quantumclient = self._original_quantumclient
 
     def stub_novaclient(self):
         if not hasattr(self, "novaclient"):
@@ -320,6 +324,12 @@ class APITestCase(TestCase):
             self.glanceclient = self.mox.CreateMock(glanceclient.Client)
         return self.glanceclient
 
+    def stub_quantumclient(self):
+        if not hasattr(self, "quantumclient"):
+            self.mox.StubOutWithMock(quantum_client, 'Client')
+            self.quantumclient = self.mox.CreateMock(quantum_client.Client)
+        return self.quantumclient
+
     def stub_swiftclient(self, expected_calls=1):
         if not hasattr(self, "swiftclient"):
             self.mox.StubOutWithMock(swift_client, 'Connection')

horizon/tests/api_tests/quantum_tests.py

@@ -0,0 +1,205 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 NEC Corporation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from horizon import api
+from horizon import test
+
+
+class QuantumApiTests(test.APITestCase):
+    def test_network_list(self):
+        networks = {'networks': self.api_networks.list()}
+        subnets = {'subnets': self.api_subnets.list()}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.list_networks().AndReturn(networks)
+        quantumclient.list_subnets().AndReturn(subnets)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.network_list(self.request)
+        for n in ret_val:
+            self.assertIsInstance(n, api.quantum.Network)
+
+    def test_network_get(self):
+        network = {'network': self.api_networks.first()}
+        subnet = {'subnet': self.api_subnets.first()}
+        network_id = self.api_networks.first()['id']
+        subnet_id = self.api_networks.first()['subnets'][0]
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.show_network(network_id).AndReturn(network)
+        quantumclient.show_subnet(subnet_id).AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.network_get(self.request, network_id)
+        self.assertIsInstance(ret_val, api.quantum.Network)
+
+    def test_network_create(self):
+        network = {'network': self.api_networks.first()}
+
+        quantumclient = self.stub_quantumclient()
+        form_data = {'network': {'name': 'net1'}}
+        quantumclient.create_network(body=form_data).AndReturn(network)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.network_create(self.request, name='net1')
+        self.assertIsInstance(ret_val, api.quantum.Network)
+
+    def test_network_modify(self):
+        network = {'network': self.api_networks.first()}
+        network_id = self.api_networks.first()['id']
+
+        quantumclient = self.stub_quantumclient()
+        form_data = {'network': {'name': 'net1'}}
+        quantumclient.update_network(network_id, body=form_data)\
+            .AndReturn(network)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.network_modify(self.request, network_id,
+                                             name='net1')
+        self.assertIsInstance(ret_val, api.quantum.Network)
+
+    def test_network_delete(self):
+        network_id = self.api_networks.first()['id']
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.delete_network(network_id)
+        self.mox.ReplayAll()
+
+        api.quantum.network_delete(self.request, network_id)
+
+    def test_subnet_list(self):
+        subnets = {'subnets': self.api_subnets.list()}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.list_subnets().AndReturn(subnets)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.subnet_list(self.request)
+        for n in ret_val:
+            self.assertIsInstance(n, api.quantum.Subnet)
+
+    def test_subnet_get(self):
+        subnet = {'subnet': self.api_subnets.first()}
+        subnet_id = self.api_subnets.first()['id']
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.show_subnet(subnet_id).AndReturn(subnet)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.subnet_get(self.request, subnet_id)
+        self.assertIsInstance(ret_val, api.quantum.Subnet)
+
+    def test_subnet_create(self):
+        subnet_data = self.api_subnets.first()
+        params = {'network_id': subnet_data['network_id'],
+                  'tenant_id': subnet_data['tenant_id'],
+                  'name': subnet_data['name'],
+                  'cidr': subnet_data['cidr'],
+                  'ip_version': subnet_data['ip_version'],
+                  'gateway_ip': subnet_data['gateway_ip']}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.create_subnet(body={'subnet': params})\
+            .AndReturn({'subnet': subnet_data})
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.subnet_create(self.request, **params)
+        self.assertIsInstance(ret_val, api.quantum.Subnet)
+
+    def test_subnet_modify(self):
+        subnet_data = self.api_subnets.first()
+        subnet_id = subnet_data['id']
+        params = {'name': subnet_data['name'],
+                  'gateway_ip': subnet_data['gateway_ip']}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.update_subnet(subnet_id, body={'subnet': params})\
+            .AndReturn({'subnet': subnet_data})
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.subnet_modify(self.request, subnet_id, **params)
+        self.assertIsInstance(ret_val, api.quantum.Subnet)
+
+    def test_subnet_delete(self):
+        subnet_id = self.api_subnets.first()['id']
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.delete_subnet(subnet_id)
+        self.mox.ReplayAll()
+
+        api.quantum.subnet_delete(self.request, subnet_id)
+
+    def test_port_list(self):
+        ports = {'ports': self.api_ports.list()}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.list_ports().AndReturn(ports)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.port_list(self.request)
+        for p in ret_val:
+            self.assertIsInstance(p, api.quantum.Port)
+
+    def test_port_get(self):
+        port = {'port': self.api_ports.first()}
+        port_id = self.api_ports.first()['id']
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.show_port(port_id).AndReturn(port)
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.port_get(self.request, port_id)
+        self.assertIsInstance(ret_val, api.quantum.Port)
+
+    def test_port_create(self):
+        port_data = self.api_ports.first()
+        params = {'network_id': port_data['network_id'],
+                  'tenant_id': port_data['tenant_id'],
+                  'name': port_data['name'],
+                  'device_id': port_data['device_id']}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.create_port(body={'port': params})\
+            .AndReturn({'port': port_data})
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.port_create(self.request, **params)
+        self.assertIsInstance(ret_val, api.quantum.Port)
+        self.assertEqual(ret_val.id, api.quantum.Port(port_data).id)
+
+    def test_port_modify(self):
+        port_data = self.api_ports.first()
+        port_id = port_data['id']
+        params = {'name': port_data['name'],
+                  'device_id': port_data['device_id']}
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.update_port(port_id, body={'port': params})\
+            .AndReturn({'port': port_data})
+        self.mox.ReplayAll()
+
+        ret_val = api.quantum.port_modify(self.request, port_id, **params)
+        self.assertIsInstance(ret_val, api.quantum.Port)
+        self.assertEqual(ret_val.id, api.quantum.Port(port_data).id)
+
+    def test_port_delete(self):
+        port_id = self.api_ports.first()['id']
+
+        quantumclient = self.stub_quantumclient()
+        quantumclient.delete_port(port_id)
+        self.mox.ReplayAll()
+
+        api.quantum.port_delete(self.request, port_id)

horizon/tests/test_data/exceptions.py

@@ -15,6 +15,7 @@
 import glanceclient.exc as glance_exceptions
 from keystoneclient import exceptions as keystone_exceptions
 from novaclient import exceptions as nova_exceptions
+from quantumclient.common import exceptions as quantum_exceptions
 
 from .utils import TestDataContainer
 
@@ -53,3 +54,6 @@ def data(TEST):
 
     glance_exception = glance_exceptions.ClientException
     TEST.exceptions.glance = create_stubbed_exception(glance_exception)
+
+    quantum_exception = quantum_exceptions.QuantumClientException
+    TEST.exceptions.quantum = create_stubbed_exception(quantum_exception)

horizon/tests/test_data/quantum_data.py

@@ -0,0 +1,109 @@
+# Copyright 2012 Nebula, Inc.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import copy
+
+from horizon.api.quantum import Network, Subnet, Port
+
+from .utils import TestDataContainer
+
+
+def data(TEST):
+    # data returned by horizon.api.quantum wrapper
+    TEST.networks = TestDataContainer()
+    TEST.subnets = TestDataContainer()
+    TEST.ports = TestDataContainer()
+
+    # data return by quantumclient
+    TEST.api_networks = TestDataContainer()
+    TEST.api_subnets = TestDataContainer()
+    TEST.api_ports = TestDataContainer()
+
+    # 1st network
+    network_dict = {'admin_state_up': True,
+                    'id': '82288d84-e0a5-42ac-95be-e6af08727e42',
+                    'name': 'net1',
+                    'status': 'ACTIVE',
+                    'subnets': ['e8abc972-eb0c-41f1-9edd-4bc6e3bcd8c9'],
+                    'tenant_id': '1'}
+    subnet_dict = {'allocation_pools': [{'end': '10.0.0.254',
+                                         'start': '10.0.0.2'}],
+                   'cidr': '10.0.0.0/24',
+                   'enable_dhcp': True,
+                   'gateway_ip': '10.0.0.1',
+                   'id': network_dict['subnets'][0],
+                   'ip_version': 4,
+                   'name': 'mysubnet1',
+                   'network_id': network_dict['id'],
+                   'tenant_id': network_dict['tenant_id']}
+    port_dict = {'admin_state_up': True,
+                 'device_id': 'af75c8e5-a1cc-4567-8d04-44fcd6922890',
+                 'fixed_ips': [{'ip_address': '10.0.0.3',
+                                'subnet_id': subnet_dict['id']}],
+                 'id': '3ec7f3db-cb2f-4a34-ab6b-69a64d3f008c',
+                 'mac_address': 'fa:16:3e:9c:d5:7e',
+                 'name': '',
+                 'network_id': network_dict['id'],
+                 'status': 'ACTIVE',
+                 'tenant_id': network_dict['tenant_id']}
+
+    TEST.api_networks.add(network_dict)
+    TEST.api_subnets.add(subnet_dict)
+    TEST.api_ports.add(port_dict)
+
+    network = copy.deepcopy(network_dict)
+    subnet = Subnet(subnet_dict)
+    network['subnets'] = [subnet]
+    TEST.networks.add(Network(network))
+    TEST.subnets.add(subnet)
+    TEST.ports.add(Port(port_dict))
+
+    # 2nd network
+    network_dict = {'admin_state_up': True,
+                    'id': '72c3ab6c-c80f-4341-9dc5-210fa31ac6c2',
+                    'name': 'net2',
+                    'status': 'ACTIVE',
+                    'subnets': ['3f7c5d79-ee55-47b0-9213-8e669fb03009'],
+                    'tenant_id': '2'}
+    subnet_dict = {'allocation_pools': [{'end': '172.16.88.254',
+                                          'start': '172.16.88.2'}],
+                   'cidr': '172.16.88.0/24',
+                   'enable_dhcp': True,
+                   'gateway_ip': '172.16.88.1',
+                   'id': '3f7c5d79-ee55-47b0-9213-8e669fb03009',
+                   'ip_version': 4,
+                   'name': 'aaaa',
+                   'network_id': network_dict['id'],
+                   'tenant_id': network_dict['tenant_id']}
+    port_dict = {'admin_state_up': True,
+                 'device_id': '40e536b1-b9fd-4eb7-82d6-84db5d65a2ac',
+                 'fixed_ips': [{'ip_address': '172.16.88.3',
+                                'subnet_id': subnet_dict['id']}],
+                 'id': '7e6ce62c-7ea2-44f8-b6b4-769af90a8406',
+                 'mac_address': 'fa:16:3e:56:e6:2f',
+                 'name': '',
+                 'network_id': network_dict['id'],
+                 'status': 'ACTIVE',
+                 'tenant_id': network_dict['tenant_id']}
+
+    TEST.api_networks.add(network_dict)
+    TEST.api_subnets.add(subnet_dict)
+    TEST.api_ports.add(port_dict)
+
+    network = copy.deepcopy(network_dict)
+    subnet = Subnet(subnet_dict)
+    network['subnets'] = [subnet]
+    TEST.networks.add(Network(network))
+    TEST.subnets.add(subnet)
+    TEST.ports.add(Port(port_dict))

horizon/tests/test_data/utils.py

@@ -18,6 +18,7 @@ def load_test_data(load_onto=None):
     from . import glance_data
     from . import keystone_data
     from . import nova_data
+    from . import quantum_data
     from . import swift_data
 
     # The order of these loaders matters, some depend on others.
@@ -25,6 +26,7 @@ def load_test_data(load_onto=None):
                keystone_data.data,
                glance_data.data,
                nova_data.data,
+               quantum_data.data,
                swift_data.data)
     if load_onto:
         for data_func in loaders:

openstack_dashboard/exceptions.py

@@ -22,6 +22,7 @@ from cloudfiles import errors as swiftclient
 from glanceclient.common import exceptions as glanceclient
 from keystoneclient import exceptions as keystoneclient
 from novaclient import exceptions as novaclient
+from quantumclient.common import exceptions as quantumclient
 
 
 UNAUTHORIZED = (keystoneclient.Unauthorized,
@@ -29,12 +30,16 @@ UNAUTHORIZED = (keystoneclient.Unauthorized,
                 novaclient.Unauthorized,
                 novaclient.Forbidden,
                 glanceclient.Unauthorized,
+                quantumclient.Unauthorized,
+                quantumclient.Forbidden,
                 swiftclient.AuthenticationFailed,
                 swiftclient.AuthenticationError)
 
 NOT_FOUND = (keystoneclient.NotFound,
              novaclient.NotFound,
              glanceclient.NotFound,
+             quantumclient.NetworkNotFoundClient,
+             quantumclient.PortNotFoundClient,
              swiftclient.NoSuchContainer,
              swiftclient.NoSuchObject)
 
@@ -44,4 +49,12 @@ RECOVERABLE = (keystoneclient.ClientException,
                keystoneclient.AuthorizationFailure,
                novaclient.ClientException,
                glanceclient.ClientException,
+               # NOTE(amotoki): Quantum exceptions other than the first one
+               # are recoverable in many cases (e.g., NetworkInUse is not
+               # raised once VMs which use the network are terminated).
+               quantumclient.QuantumClientException,
+               quantumclient.NetworkInUseClient,
+               quantumclient.PortInUseClient,
+               quantumclient.AlreadyAttachedClient,
+               quantumclient.StateInvalidClient,
                swiftclient.Error)

openstack_dashboard/static/dashboard/less/horizon.less

@@ -701,14 +701,14 @@ form.horizontal fieldset {
 .workflow td.actions {
   vertical-align: top;
   width: 308px;
-  padding-left: 10px;
+  padding-right: 10px;
 }
 
 .workflow td.help_text {
   vertical-align: top;
   width: 340px;
-  padding-right: 10px;
-  border-right: 1px solid #DDD;
+  padding-left: 10px;
+  border-left: 1px solid #DDD;
 }
 
 .workflow fieldset > table {

tools/pip-requires

@@ -6,6 +6,7 @@ python-cloudfiles
 python-glanceclient<2
 python-keystoneclient
 python-novaclient
+python-quantumclient
 pytz
 
 # Horizon Utility Requirements