forms.py 文件源码

def handle(self, request, data):
        try:
            volume_id = self.initial['volume_id']
            transfer = cinder.transfer_create(request, volume_id, data['name'])

            if data['name']:
                msg = _('Created volume transfer: "%s".') % data['name']
            else:
                msg = _('Created volume transfer.')
            messages.success(request, msg)
            response = http.HttpResponseRedirect(
                reverse("horizon:project:volumes:volumes:show_transfer",
                        args=(transfer.id, transfer.auth_key)))
            return response
        except Exception:
            redirect = reverse("horizon:project:volumes:index")
            exceptions.handle(request, _('Unable to create volume transfer.'),
                              redirect=redirect)