Merge "Redirect VM console dynamically"

openstack_dashboard/dashboards/project/instances/tests.py

@@ -1280,7 +1280,7 @@ class InstanceTests(helpers.ResetImageAPIVersionMixin, helpers.TestCase):
 
             self.assertContains(res, "Unable to get log for")
 
-    def test_instance_vnc(self):
+    def test_instance_auto_console(self):
         server = self.servers.first()
         CONSOLE_OUTPUT = '/vncserver'
         CONSOLE_TITLE = '&title=%s(%s)' % (server.name, server.id)
@@ -1293,12 +1293,12 @@ class InstanceTests(helpers.ResetImageAPIVersionMixin, helpers.TestCase):
         self.mox.StubOutWithMock(console, 'get_console')
         api.nova.server_get(IsA(http.HttpRequest), server.id) \
             .AndReturn(server)
-        console.get_console(IgnoreArg(), 'VNC', server) \
+        console.get_console(IgnoreArg(), 'AUTO', server) \
             .AndReturn(('VNC', CONSOLE_URL))
 
         self.mox.ReplayAll()
 
-        url = reverse('horizon:project:instances:vnc',
+        url = reverse('horizon:project:instances:auto_console',
                       args=[server.id])
         res = self.client.get(url)
         redirect = CONSOLE_URL

openstack_dashboard/dashboards/project/instances/urls.py

@@ -34,6 +34,7 @@ urlpatterns = [
     url(INSTANCES % 'serial', views.SerialConsoleView.as_view(),
         name='serial'),
     url(INSTANCES % 'console', views.console, name='console'),
+    url(INSTANCES % 'auto_console', views.auto_console, name='auto_console'),
     url(INSTANCES % 'vnc', views.vnc, name='vnc'),
     url(INSTANCES % 'spice', views.spice, name='spice'),
     url(INSTANCES % 'rdp', views.rdp, name='rdp'),

openstack_dashboard/dashboards/project/instances/views.py

@@ -232,6 +232,19 @@ def console(request, instance_id):
     return http.HttpResponse(data.encode('utf-8'), content_type='text/plain')
 
 
+def auto_console(request, instance_id):
+    console_type = getattr(settings, 'CONSOLE_TYPE', 'AUTO')
+    try:
+        instance = api.nova.server_get(request, instance_id)
+        console_url = project_console.get_console(request, console_type,
+                                                  instance)[1]
+        return shortcuts.redirect(console_url)
+    except Exception:
+        redirect = reverse("horizon:project:instances:index")
+        msg = _('Unable to get console for instance "%s".') % instance_id
+        exceptions.handle(request, msg, redirect=redirect)
+
+
 def vnc(request, instance_id):
     try:
         instance = api.nova.server_get(request, instance_id)

openstack_dashboard/dashboards/project/network_topology/tests.py

@@ -20,7 +20,6 @@ from mox3.mox import IsA
 from oslo_serialization import jsonutils
 
 from openstack_dashboard import api
-from openstack_dashboard.dashboards.project.instances import console
 from openstack_dashboard.dashboards.project.network_topology.views import \
     TranslationHelper
 from openstack_dashboard.test import helpers as test
@@ -37,8 +36,7 @@ class NetworkTopologyTests(test.TestCase):
                         api.neutron: ('network_list_for_tenant',
                                       'network_list',
                                       'router_list',
-                                      'port_list',),
+                                      'port_list')})
-                        console: ('get_console',)})
     def test_json_view(self):
         self._test_json_view()
 
@@ -46,12 +44,20 @@ class NetworkTopologyTests(test.TestCase):
         OPENSTACK_NEUTRON_NETWORK={'enable_router': False})
     @test.create_stubs({api.nova: ('server_list',),
                         api.neutron: ('network_list_for_tenant',
-                                      'port_list'),
+                                      'port_list')})
-                        console: ('get_console',)})
     def test_json_view_router_disabled(self):
         self._test_json_view(router_enable=False)
 
-    def _test_json_view(self, router_enable=True):
+    @django.test.utils.override_settings(CONSOLE_TYPE=None)
+    @test.create_stubs({api.nova: ('server_list',),
+                        api.neutron: ('network_list_for_tenant',
+                                      'network_list',
+                                      'router_list',
+                                      'port_list')})
+    def test_json_view_console_disabled(self):
+        self._test_json_view(with_console=False)
+
+    def _test_json_view(self, router_enable=True, with_console=True):
         api.nova.server_list(
             IsA(http.HttpRequest)).AndReturn([self.servers.list(), False])
 
@@ -63,17 +69,6 @@ class NetworkTopologyTests(test.TestCase):
             IsA(http.HttpRequest),
             self.tenant.id).AndReturn(tenant_networks)
 
-        for server in self.servers.list():
-            if server.status != u'BUILD':
-                CONSOLE_OUTPUT = '/vncserver'
-                CONSOLE_TITLE = '&title=%s' % server.id
-                CONSOLE_URL = CONSOLE_OUTPUT + CONSOLE_TITLE
-
-                console_mock = self.mox.CreateMock(api.nova.VNCConsole)
-                console_mock.url = CONSOLE_OUTPUT
-                console.get_console(IsA(http.HttpRequest), 'AUTO', server) \
-                    .AndReturn(('VNC', CONSOLE_URL))
-
         # router1 : gateway port not in the port list
         # router2 : no gateway port
         # router3 : gateway port included in port list
@@ -109,8 +104,8 @@ class NetworkTopologyTests(test.TestCase):
                 'task': None,
                 'url': '/project/instances/%s/' % server.id
             }
-            if server.status != 'BUILD':
+            if server.status != 'BUILD' and with_console:
-                expect_server['console'] = 'vnc'
+                expect_server['console'] = 'auto_console'
             expect_server_urls.append(expect_server)
         self.assertEqual(expect_server_urls, data['servers'])
 

openstack_dashboard/dashboards/project/network_topology/views.py

@@ -45,8 +45,6 @@ from openstack_dashboard.dashboards.project.network_topology \
     import tabs as topology_tabs
 from openstack_dashboard.dashboards.project.network_topology import utils
 
-from openstack_dashboard.dashboards.project.instances import\
-    console as i_console
 from openstack_dashboard.dashboards.project.instances.tables import \
     STATUS_DISPLAY_CHOICES as instance_choices
 from openstack_dashboard.dashboards.project.instances import\
@@ -251,12 +249,8 @@ class JSONView(View):
             # Avoid doing extra calls for console if the server is in
             # a invalid status for console connection
             if server.status.lower() not in console_invalid_status:
-                try:
+                if console_type:
-                    console = i_console.get_console(
+                    server_data['console'] = 'auto_console'
-                        request, console_type, server)[0].lower()
-                    server_data['console'] = console
-                except exceptions.NotAvailable:
-                    pass
 
             data.append(server_data)
         self.add_resource_url('horizon:project:instances:detail', data)