def _start_greenthread(self):
# Find the first time.
# We don't known when using this trigger first time.
timer, first_run_time = self._get_timer_and_first_run_time(
self._trigger_property)
if not first_run_time:
raise exception.TriggerIsInvalid(trigger_id=self._id)
self._create_green_thread(first_run_time, timer)
def test_create_operation_receive_invalid_except(self):
self.remote_operation_api._create_operation_exception =\
exception.TriggerIsInvalid(trigger_id=None)
param = self.default_create_operation_param.copy()
body = self._get_create_operation_request_body(param)
self.assertRaises(exc.HTTPBadRequest, self.controller.create, self.req,
body)
self.remote_operation_api._create_operation_exception = None
def _start_greenthread(self):
# Find the first time.
# We don't known when using this trigger first time.
timer = self._get_timer(self._trigger_property)
first_run_time = self._compute_next_run_time(
datetime.utcnow(), self._trigger_property['end_time'], timer)
if not first_run_time:
raise exception.TriggerIsInvalid(trigger_id=self._id)
self._create_green_thread(first_run_time, timer)
def register_operation(self, operation_id, **kwargs):
if operation_id in self._operation_ids:
msg = (_("The operation_id(%s) is exist") % operation_id)
raise exception.ScheduledOperationExist(msg)
if self._greenthread and not self._greenthread.running:
raise exception.TriggerIsInvalid(trigger_id=self._id)
self._operation_ids.add(operation_id)
if self._greenthread is None:
self._start_greenthread()
