def get_instances_data(self):
try:
instances = utils.get_instances_data(self.tab_group.request)
except:
instances = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve instance list.'))
return instances
def get_instances_data(self):
try:
instances = utils.get_instances_data(self.tab_group.request)
except:
instances = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve instance list.'))
return instances
def get(self, request, *args, **kwargs):
if self.request.is_ajax() and self.request.GET.get("json", False):
try:
instances = utils.get_instances_data(self.request)
# Uncomment the following line to use fake test data.
#instances = utils.get_fake_instances_data(self.request)
except:
instances = []
exceptions.handle(request,
_('Unable to retrieve instance list.'))
data = json.dumps([i._apiresource._info for i in instances])
return http.HttpResponse(data)
else:
return super(IndexView, self).get(request, *args, **kwargs)
