def get_data(self): services = [] try: services = api.service_list(self.request) except api_exceptions.ApiException, e: LOG.exception('ApiException fetching service list') messages.error(self.request, _('Unable to get service info: %s') % e.message)
def service(self): try: self.service_list = api.service_list(self.request) except api_exceptions.ApiException, e: self.service_list = [] LOG.exception('ApiException fetching service list ' 'in instance usage') messages.error(self.request, _('Unable to get service info: %s') % e.message) return
def index(request): for f in (ToggleService,): form, handled = f.maybe_handle(request) if handled: return handled services = [] try: services = api.service_list(request) except api_exceptions.ApiException, e: LOG.exception('ApiException fetching service list') messages.error(request, _('Unable to get service info: %s') % e.message)
def index(request): for f in (ToggleService, ): form, handled = f.maybe_handle(request) if handled: return handled services = [] try: services = api.service_list(request) except api_exceptions.ApiException, e: LOG.exception('ApiException fetching service list') messages.error(request, _('Unable to get service info: %s') % e.message)