Clients tab

Added client tab to show registered clients

Change-Id: I0f3791be386e214403e0a3f0c3c6fabc91e539b7

freezer_ui/clients/panel.py

@@ -0,0 +1,25 @@
+# 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 freezer_ui import dashboard
+
+
+class ClientsPanel(horizon.Panel):
+    name = _("Clients")
+    slug = "clients"
+
+
+dashboard.Freezer.register(ClientsPanel)

freezer_ui/clients/tables.py

@@ -0,0 +1,31 @@
+# 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.utils.translation import ugettext_lazy as _
+from horizon import tables
+
+
+LOG = logging.getLogger(__name__)
+
+
+class ClientsTable(tables.DataTable):
+    client_id = tables.Column('client_id', verbose_name=_("Client ID"))
+    name = tables.Column('hostname', verbose_name=_("Hostname"))
+
+    class Meta:
+        name = "clients"
+        verbose_name = _("Clients")
+        row_actions = ()
+        table_actions = ()
+        multi_select = False

freezer_ui/clients/templates/clients/index.html

@@ -0,0 +1,17 @@
+{% extends 'base.html' %}
+
+{% block css %}
+  {% include "_stylesheets.html" %}
+  <link href='{{ STATIC_URL }}freezer/css/freezer.css' type='text/css' media='screen' rel='stylesheet' />
+{% endblock %}
+
+{% load i18n %}
+{% block title %}{% trans "Clients" %}{% endblock %}
+
+{% block page_header %}
+  {% include "horizon/common/_page_header.html" with title=_("Clients") %}
+{% endblock page_header %}
+
+{% block main %}
+  {{ table.render }}
+{% endblock %}

freezer_ui/clients/urls.py

@@ -0,0 +1,23 @@
+# 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 import patterns
+from django.conf.urls import url
+
+from freezer_ui.clients import views
+
+
+urlpatterns = patterns(
+    '',
+    url(r'^$', views.IndexView.as_view(), name='index'),
+)

freezer_ui/clients/views.py

@@ -0,0 +1,38 @@
+# 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 exceptions
+from horizon import tables
+
+from freezer_ui.clients import tables as freezer_tables
+import freezer_ui.api.api as freezer_api
+
+LOG = logging.getLogger(__name__)
+
+
+class IndexView(tables.DataTableView):
+    name = _("Backups")
+    slug = "backups"
+    table_class = freezer_tables.ClientsTable
+    template_name = "freezer_ui/clients/index.html"
+
+    def get_data(self):
+        try:
+            return freezer_api.client_list(self.request)
+        except Exception:
+            redirect = reverse("horizon:freezer_ui:clients:index")
+            msg = _('Unable to retrieve details.')
+            exceptions.handle(self.request, msg, redirect=redirect)

freezer_ui/dashboard.py

@@ -18,7 +18,7 @@ import horizon
 class FreezerDR(horizon.PanelGroup):
     slug = "freezerdr"
     name = _("Backup and Restore")
-    panels = ('jobs', 'sessions', 'backups')
+    panels = ('jobs', 'sessions', 'backups', 'clients')
 
 
 class Freezer(horizon.Dashboard):

freezer_ui/utils.py

@@ -87,6 +87,7 @@ class Client(object):
         self.uuid = uuid
         self.hostname = hostname
         self.client_id = client_id
+        self.id = client_id
 
 
 class ActionJob(object):