async def _create_evaluators(self):
for exchange_id in self.exchange_manager_ids:
exchange_configuration = trading_api.get_exchange_configuration_from_exchange_id(exchange_id)
self.evaluators = await evaluator_api.create_all_type_evaluators(
self.tentacles_setup_config,
matrix_id=self.matrix_id,
exchange_name=exchange_configuration.exchange_name,
bot_id=self.bot_id,
symbols_by_crypto_currencies=exchange_configuration.symbols_by_crypto_currencies,
symbols=exchange_configuration.symbols,
time_frames=exchange_configuration.time_frames_without_real_time,
real_time_time_frames=exchange_configuration.real_time_time_frames)
async def octobot_channel_callback(self, bot_id, subject, action,
data) -> None:
"""
OctoBot channel consumer callback
:param bot_id: the callback bot id
:param subject: the callback subject
:param action: the callback action
:param data: the callback data
"""
if subject == enums.OctoBotChannelSubjects.NOTIFICATION.value:
if action == trading_channel_consumer.OctoBotChannelTradingActions.EXCHANGE.value:
if trading_channel_consumer.OctoBotChannelTradingDataKeys.EXCHANGE_ID.value in data:
exchange_id = data[
trading_channel_consumer.OctoBotChannelTradingDataKeys.
EXCHANGE_ID.value]
self.octobot.exchange_producer.exchange_manager_ids.append(
exchange_id)
await logger.init_exchange_chan_logger(exchange_id)
exchange_configuration = trading_api.get_exchange_configuration_from_exchange_id(
exchange_id)
await self.octobot.evaluator_producer.create_evaluators(
exchange_configuration)
# If an exchange is created before interface producer is done, it will be registered via
# self.octobot.interface_producer directly on creation
await self.octobot.interface_producer.register_exchange(
exchange_id)
elif action == evaluator_channel_consumer.OctoBotChannelEvaluatorActions.EVALUATOR.value:
if not self.octobot.service_feed_producer.started:
# Start service feeds now that evaluators registered their feed requirements
await self.octobot.service_feed_producer.start_feeds()
elif action == service_channel_consumer.OctoBotChannelServiceActions.INTERFACE.value:
await self.octobot.interface_producer.register_interface(
data[service_channel_consumer.
OctoBotChannelServiceDataKeys.INSTANCE.value])
elif action == service_channel_consumer.OctoBotChannelServiceActions.NOTIFICATION.value:
await self.octobot.interface_producer.register_notifier(
data[service_channel_consumer.
OctoBotChannelServiceDataKeys.INSTANCE.value])
elif action == service_channel_consumer.OctoBotChannelServiceActions.SERVICE_FEED.value:
await self.octobot.service_feed_producer.register_service_feed(
data[service_channel_consumer.
OctoBotChannelServiceDataKeys.INSTANCE.value])