Add fip to lbaas vip info

This change adds floating ip address where the vip is displayed.  The
floating IP is a critical peice of information and it is a real hassle
to find this information.

Change-Id: Id9cfeffd3eebe7651bc53baa5e52972ce2c50547
Closes-bug: #1452411

openstack_dashboard/api/lbaas.py

@@ -141,7 +141,7 @@ def pool_create(request, **kwargs):
     return Pool(pool)
 
 
-def _get_vip(request, pool, vip_dict, expand_name_only=False):
+def _get_vip(request, pool, vip_dict):
     if pool['vip_id'] is not None:
         try:
             if vip_dict:
@@ -152,8 +152,6 @@ def _get_vip(request, pool, vip_dict, expand_name_only=False):
             messages.warning(request, _("Unable to get VIP for pool "
                                         "%(pool)s.") % {"pool": pool["id"]})
             vip = Vip({'id': pool['vip_id'], 'name': ''})
-        if expand_name_only:
-            vip = vip.name_or_id
         return vip
     else:
         return None
@@ -175,8 +173,7 @@ def _pool_list(request, expand_subnet=False, expand_vip=False, **kwargs):
         vips = vip_list(request)
         vip_dict = SortedDict((v.id, v) for v in vips)
         for p in pools:
-            p['vip_name'] = _get_vip(request, p, vip_dict,
-                                     expand_name_only=True)
+            p['vip'] = _get_vip(request, p, vip_dict)
     return [Pool(p) for p in pools]
 
 
@@ -202,8 +199,7 @@ def _pool_get(request, pool_id, expand_resource=False):
         except Exception:
             messages.warning(request, _("Unable to get subnet for pool "
                                         "%(pool)s.") % {"pool": pool_id})
-        pool['vip'] = _get_vip(request, pool, vip_dict=None,
-                               expand_name_only=False)
+        pool['vip'] = _get_vip(request, pool, vip_dict=None)
         try:
             pool['members'] = _member_list(request, expand_pool=False,
                                            pool_id=pool_id)

openstack_dashboard/dashboards/project/loadbalancers/tables.py

@@ -14,6 +14,7 @@
 
 
 from django.core.urlresolvers import reverse
+from django import template
 from django.template import defaultfilters as filters
 from django.utils import http
 from django.utils.translation import pgettext_lazy
@@ -220,14 +221,6 @@ class UpdateMonitorLink(policy.PolicyTargetMixin, tables.LinkAction):
         return base_url
 
 
-def get_vip_link(pool):
-    if pool.vip_id:
-        return reverse("horizon:project:loadbalancers:vipdetails",
-                       args=(http.urlquote(pool.vip_id),))
-    else:
-        return None
-
-
 class AddPMAssociationLink(policy.PolicyTargetMixin,
                            tables.LinkAction):
     name = "addassociation"
@@ -273,9 +266,9 @@ class UpdatePoolsRow(tables.Row):
         pool = api.lbaas.pool_get(request, pool_id)
         try:
             vip = api.lbaas.vip_get(request, pool.vip_id)
-            pool.vip_name = vip.name
+            pool.vip = vip
         except Exception:
-            pool.vip_name = pool.vip_id
+            pass
         try:
             subnet = api.neutron.subnet_get(request, pool.subnet_id)
             pool.subnet_name = subnet.cidr
@@ -311,6 +304,15 @@ STATUS_DISPLAY_CHOICES = (
 )
 
 
+def get_vip_name(pool):
+    if hasattr(pool, "vip") and pool.vip:
+        template_name = 'project/loadbalancers/_pool_table_vip_cell.html'
+        context = {"vip": pool.vip, }
+        return template.loader.render_to_string(template_name, context)
+    else:
+        return None
+
+
 class PoolsTable(tables.DataTable):
     METHOD_DISPLAY_CHOICES = (
         ("round_robin", pgettext_lazy("load balancing method",
@@ -337,8 +339,7 @@ class PoolsTable(tables.DataTable):
                            status=True,
                            status_choices=STATUS_CHOICES,
                            display_choices=STATUS_DISPLAY_CHOICES)
-    vip_name = tables.Column('vip_name', verbose_name=_("VIP"),
-                             link=get_vip_link)
+    vip_name = tables.Column(get_vip_name, verbose_name=_("VIP"))
 
     class Meta(object):
         name = "poolstable"

openstack_dashboard/dashboards/project/loadbalancers/tabs.py

@@ -30,12 +30,22 @@ class PoolsTab(tabs.TableTab):
     template_name = "horizon/common/_detail_table.html"
 
     def get_poolstable_data(self):
+        pools = []
         try:
+            request = self.tab_group.request
             tenant_id = self.request.user.tenant_id
-            pools = api.lbaas.pool_list(self.tab_group.request,
+            pools = api.lbaas.pool_list(request,
                                         tenant_id=tenant_id)
+            fips = None
+            for pool in pools:
+                if hasattr(pool, "vip") and pool.vip:
+                    if not fips:
+                        fips = api.network.tenant_floating_ip_list(request)
+                    vip_fip = [fip for fip in fips
+                               if fip.port_id == pool.vip.port_id]
+                    if vip_fip:
+                        pool.vip.fip = vip_fip[0]
         except Exception:
-            pools = []
             exceptions.handle(self.tab_group.request,
                               _('Unable to retrieve pools list.'))
         return pools
@@ -100,10 +110,15 @@ class VipDetailsTab(tabs.Tab):
 
     def get_context_data(self, request):
         vid = self.tab_group.kwargs['vip_id']
+        vip = []
         try:
             vip = api.lbaas.vip_get(request, vid)
+            fips = api.network.tenant_floating_ip_list(self.tab_group.request)
+            vip_fip = [fip for fip in fips
+                       if fip.port_id == vip.port.id]
+            if vip_fip:
+                vip.fip = vip_fip[0]
         except Exception:
-            vip = []
             exceptions.handle(self.tab_group.request,
                               _('Unable to retrieve VIP details.'))
         return {'vip': vip}

openstack_dashboard/dashboards/project/loadbalancers/templates/loadbalancers/_pool_table_vip_cell.html

@@ -0,0 +1,9 @@
+ {% load i18n %}
+ {% url 'horizon:project:loadbalancers:vipdetails' vip.id as vip_url %}
+ <a href="{{ vip_url }}">{{ vip.name }}</a>
+ <br/>
+ {% trans "Address:" %} {{ vip.address }}
+ {% if vip.fip %}
+ <br/>
+ {% trans "Floating IP:" %} {{ vip.fip.floating_ip_address }}
+ {% endif %}

openstack_dashboard/dashboards/project/loadbalancers/templates/loadbalancers/_vip_details.html

@@ -22,6 +22,11 @@
     <dt>{% trans "Address" %}</dt>
     <dd>{{ vip.address }}</dd>
 
+    {% if vip.fip %}
+    <dt>{% trans "Floating IP" %}</dt>
+    <dd>{{ vip.fip.floating_ip_address }}</dd>
+    {% endif %}
+
     <dt>{% trans "Protocol Port" %}</dt>
     <dd>{{ vip.protocol_port }}</dd>