def get_object(self):
if not hasattr(self, "_object"):
try:
self._object = api.image_get(self.request,
self.kwargs['image_id'])
except:
msg = _('Unable to retrieve image.')
url = reverse('horizon:project:images_and_snapshots:index')
exceptions.handle(self.request, msg, redirect=url)
return self._object
def test_image_update_get(self):
image = self.images.first()
image.disk_format = "ami"
image.is_public = True
api.image_get(IsA(http.HttpRequest), str(image.id)) \
.AndReturn(image)
self.mox.ReplayAll()
res = self.client.get(
reverse('horizon:project:images_and_snapshots:images:update',
args=[image.id]))
self.assertTemplateUsed(res,
'project/images_and_snapshots/images/_update.html')
self.assertEqual(res.context['image'].name, image.name)
# Bug 1076216 - is_public checkbox not being set correctly
self.assertContains(res, "<input type='checkbox' id='id_public'"
" name='public' checked='checked'>",
html=True,
msg_prefix="The is_public checkbox is not checked")
def test_image_update_get(self):
image = self.images.first()
image.disk_format = "ami"
image.is_public = True
api.image_get(IsA(http.HttpRequest), str(image.id)) \
.AndReturn(image)
self.mox.ReplayAll()
res = self.client.get(
reverse('horizon:project:images_and_snapshots:images:update',
args=[image.id]))
self.assertTemplateUsed(
res, 'project/images_and_snapshots/images/_update.html')
self.assertEqual(res.context['image'].name, image.name)
# Bug 1076216 - is_public checkbox not being set correctly
self.assertContains(res, "<input type='checkbox' id='id_public'"
" name='public' checked='checked'>",
html=True,
msg_prefix="The is_public checkbox is not checked")
def launch(request, tenant_id, image_id):
def flavorlist():
try:
fl = api.flavor_list(request)
# TODO add vcpu count to flavors
sel = [(f.id, "%s (%svcpu / %sGB Disk / %sMB Ram )" % (f.name, f.vcpus, f.disk, f.ram)) for f in fl]
return sorted(sel)
except api_exceptions.ApiException:
LOG.error("Unable to retrieve list of instance types", exc_info=True)
return [(1, "m1.tiny")]
def keynamelist():
try:
fl = api.keypair_list(request)
sel = [(f.key_name, f.key_name) for f in fl]
return sel
except api_exceptions.ApiException:
LOG.error("Unable to retrieve list of keypairs", exc_info=True)
return []
def securitygrouplist():
try:
fl = api.security_group_list(request)
sel = [(f.name, f.name) for f in fl]
return sel
except api_exceptions.ApiException:
LOG.error("Unable to retrieve list of security groups", exc_info=True)
return []
# TODO(mgius): Any reason why these can't be after the launchform logic?
# If The form is valid, we've just wasted these two api calls
image = api.image_get(request, image_id)
tenant = api.token_get_tenant(request, request.user.tenant)
quotas = api.tenant_quota_get(request, request.user.tenant)
try:
quotas.ram = int(quotas.ram) / 100
except Exception, e:
messages.error(request, "Error parsing quota for %s: %s" % (image_id, e.message))
return redirect(topbar + "/instances", tenant_id)
def handle(self, request, data):
image_id = data["image_id"]
tenant_id = data["tenant_id"]
try:
image = api.image_get(request, image_id)
flavor = api.flavor_get(request, data["flavor"])
api.server_create(
request,
data["name"],
image,
flavor,
data.get("key_name"),
data.get("user_data"),
data.get("security_groups"),
)
msg = "Instance was successfully launched"
LOG.info(msg)
messages.success(request, msg)
return redirect(topbar + "/instances", tenant_id)
except api_exceptions.ApiException, e:
LOG.error('ApiException while creating instances of image "%s"' % image_id, exc_info=True)
messages.error(request, "Unable to launch instance: %s" % e.message)
def get_data(self, request, image_id):
image = api.image_get(request, image_id)
return image
def get_data(self, request, image_id):
image = api.image_get(request, image_id)
return image
def update(request, image_id):
try:
image = api.image_get(request, image_id)
except glance_exception.ClientConnectionError, e:
LOG.error("Error connecting to glance", exc_info=True)
messages.error(request, "Error connecting to glance: %s" % e.message)
