49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
import logging
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try:
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from config import APP_NAME as ROOT_LOGGER_NAME
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except ImportError:
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ROOT_LOGGER_NAME = 'root'
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class base(dict):
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"""A base device for all devicetypes
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Args:
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mqtt_client (mqtt.mqtt_client): A MQTT Client instance
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topic (str): the base topic for this device
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"""
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PROPERTIES = []
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def __init__(self, mqtt_client, topic):
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super().__init__()
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self.mqtt_client = mqtt_client
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self.topic = topic
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#
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self.logger = logging.getLogger(ROOT_LOGGER_NAME).getChild("devices")
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for entry in self.topic.split('/'):
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self.logger = self.logger.getChild(entry)
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#
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self.__power_on_inst__ = {}
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def __set__(self, key, data):
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if key in self.PROPERTIES:
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self.logger.debug("Setting new property %s to %s", key, repr(data))
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self[key] = data
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else:
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self.logger.warning("Ignoring unsupported property %s", key)
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def power_on(self, key):
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for i in self.__power_on_inst__.get(key, []):
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self.logger.info("Power on action for %s will be executed.", i.topic)
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i.power_on_action()
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def register_power_on_instance(self, inst, key):
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if key not in self.__power_on_inst__:
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self.__power_on_inst__[key] = []
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if inst not in self.__power_on_inst__[key]:
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self.__power_on_inst__[key].append(inst)
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def power_on_action(self):
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pass
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