def _update_tentacles_config(self, strategy_evaluator_class,
trading_mode_class):
default_evaluators = strategy_evaluator_class.get_default_evaluators(
self.tentacles_setup_config)
to_update_config = {}
tentacles_activation = tentacles_manager_api.get_tentacles_activation(
self.tentacles_setup_config)
for tentacle_class_name in tentacles_activation[
tentacles_manager_constants.TENTACLES_EVALUATOR_PATH]:
if commons_constants.CONFIG_WILDCARD not in default_evaluators and tentacle_class_name in default_evaluators:
to_update_config[tentacle_class_name] = True
elif tentacles_management.get_class_from_string(
tentacle_class_name, evaluators.StrategyEvaluator,
Strategies, tentacles_management.
evaluator_parent_inspection) is not None:
to_update_config[tentacle_class_name] = False
elif commons_constants.CONFIG_WILDCARD not in default_evaluators:
to_update_config[tentacle_class_name] = False
for tentacle_class_name in tentacles_activation[
tentacles_manager_constants.TENTACLES_TRADING_PATH]:
to_update_config[tentacle_class_name] = False
# Add required elements if missing
to_update_config.update(
{evaluator: True
for evaluator in default_evaluators})
to_update_config[strategy_evaluator_class.get_name()] = True
to_update_config[trading_mode_class.get_name()] = True
tentacles_manager_api.update_activation_configuration(
self.tentacles_setup_config,
to_update_config,
False,
add_missing_elements=True)
def _adapt_tentacles_config(self, activated_evaluators):
# Lazy import of tentacles to let tentacles manager handle imports
import tentacles.Evaluator as tentacles_Evaluator
to_update_config = {}
tentacles_activation = tentacles_manager_api.get_tentacles_activation(self.tentacles_setup_config)
for tentacle_class_name in tentacles_activation[tentacles_manager_constants.TENTACLES_EVALUATOR_PATH]:
if tentacle_class_name in activated_evaluators:
to_update_config[tentacle_class_name] = True
elif tentacles_management.get_class_from_string(tentacle_class_name, evaluators.StrategyEvaluator,
tentacles_Evaluator.Strategies,
tentacles_management.evaluator_parent_inspection) is None:
to_update_config[tentacle_class_name] = False
tentacles_manager_api.update_activation_configuration(self.tentacles_setup_config, to_update_config, False)
def update_tentacles_activation_config(new_config, deactivate_others=False):
tentacles_setup_configuration = interfaces_util.get_edited_tentacles_config()
try:
updated_config = {
element_name: activated if isinstance(activated, bool) else activated.lower() == "true"
for element_name, activated in new_config.items()
}
if tentacles_manager_api.update_activation_configuration(interfaces_util.get_edited_tentacles_config(),
updated_config, deactivate_others):
tentacles_manager_api.save_tentacles_setup_configuration(tentacles_setup_configuration)
return True
except Exception as e:
_get_logger().exception(e, True, f"Error when updating tentacles activation {e}")
return False