def run(self):
action_context = self.dart.engine_action_checkout(
os.environ.get('DART_ACTION_ID'))
action = action_context.action
datastore = action_context.datastore
state = ActionResultState.SUCCESS
error_message = None
try:
action_type_name = action.data.action_type_name
_logger.info('**** ElasticsearchEngine.run_action: %s',
action_type_name)
assert action_type_name in self._action_handlers, 'unsupported action: %s' % action_type_name
handler = self._action_handlers[action_type_name]
handler(self, datastore, action)
except Exception as e:
state = ActionResultState.FAILURE
error_message = '{m}\r\r\r{t}'.format(
m=str(e.message),
t=traceback.format_exc(),
)
finally:
self.dart.engine_action_checkin(action.id,
ActionResult(state, error_message))
self.publish_sns_message(action, error_message, state)
def run(self):
action_context = self.dart.engine_action_checkout(
os.environ.get('DART_ACTION_ID'))
action = action_context.action
datastore = action_context.datastore
state = ActionResultState.SUCCESS
error_message = None
try:
sleep_seconds = datastore.data.args['action_sleep_time_in_seconds']
_logger.info('sleeping for %s seconds...' % sleep_seconds)
time.sleep(sleep_seconds)
if action.data.action_type_name == NoOpActionTypes.action_that_fails.name:
state = ActionResultState.FAILURE
error_message = '%s failed as expected' % NoOpActionTypes.action_that_fails.name
if action.data.action_type_name == NoOpActionTypes.consume_subscription.name:
subscription_elements = self.dart.get_subscription_elements(
action.id)
_logger.info('consuming subscription, size = %s' %
len(list(subscription_elements)))
except Exception as e:
state = ActionResultState.FAILURE
error_message = e.message + '\n\n\n' + traceback.format_exc()
finally:
self.dart.engine_action_checkin(action.id,
ActionResult(state, error_message))
def run(self):
action_context = self.dart.engine_action_checkout(
os.environ.get('DART_ACTION_ID'))
action = action_context.action
datastore = action_context.datastore
state = ActionResultState.SUCCESS
consume_subscription_state = None
error_message = None
try:
action_type_name = action.data.action_type_name
assert action_type_name in self._action_handlers, 'unsupported action: %s' % action_type_name
handler = self._action_handlers[action_type_name]
handler(self, datastore, action)
except ActionFailedButConsumeSuccessfulException as e:
state = ActionResultState.FAILURE
consume_subscription_state = ConsumeSubscriptionResultState.SUCCESS
error_message = e.message + '\n\n\n' + traceback.format_exc()
except Exception as e:
state = ActionResultState.FAILURE
error_message = e.message + '\n\n\n' + traceback.format_exc()
finally:
self.dart.engine_action_checkin(
action.id,
ActionResult(state, error_message, consume_subscription_state))
def action_checkin(action):
""" :type action: dart.model.action.Action """
results = validate_engine_action(action, ActionState.RUNNING)
# (error_response, error_response_code, headers)
if len(results) == 3:
return results
action_result = ActionResult.from_dict(request.get_json())
assert isinstance(action_result, ActionResult)
action_state = ActionState.COMPLETED if action_result.state == ActionResultState.SUCCESS else ActionState.FAILED
action = workflow_service().action_checkin(action, action_state, action_result.consume_subscription_state)
error_message = action.data.error_message
if action_result.state == ActionResultState.FAILURE:
error_message = action_result.error_message
trigger_proxy().complete_action(action.id, action_state, error_message)
return {'results': 'OK'}
def action_checkin(action):
""" :type action: dart.model.action.Action """
results = validate_engine_action(action, ActionState.RUNNING)
# (error_response, error_response_code, headers)
if len(results) == 3:
return results
action_result = ActionResult.from_dict(request.get_json())
assert isinstance(action_result, ActionResult)
action_state = ActionState.COMPLETED if action_result.state == ActionResultState.SUCCESS else ActionState.FAILED
action = workflow_service().action_checkin(action, action_state, action_result.consume_subscription_state)
error_message = action.data.error_message
if action_result.state == ActionResultState.FAILURE:
error_message = action_result.error_message
trigger_proxy().complete_action(action.id, action_state, error_message)
return {'results': 'OK'}
def run(self):
action_context = self.dart.engine_action_checkout(os.environ.get('DART_ACTION_ID'))
action = action_context.action
datastore = action_context.datastore
state = ActionResultState.SUCCESS
error_message = None
try:
action_type_name = action.data.action_type_name
_logger.info("*** S3Engine.run_action: %s", action_type_name)
assert action_type_name in self._action_handlers, 'unsupported action: %s' % action_type_name
handler = self._action_handlers[action_type_name]
handler(self, datastore, action)
except Exception as e:
state = ActionResultState.FAILURE
error_message = e.message + '\n\n\n' + traceback.format_exc()
finally:
self.dart.engine_action_checkin(action.id, ActionResult(state, error_message))