mirror of
https://github.com/PiBrewing/craftbeerpi4.git
synced 2024-09-20 06:17:29 +02:00
51136aef88
-> sensor values are updated under sensordata/{sensorid}
One topic for each sensor to keep data small (esp compatibility)
actor, kettle, sensor, fermenter, steps are updated also for each id individually to keep packets small
e.g. actorupdate/{actorid}
This was proposed by Innuendo to ensure compatibility with the ESP based MQTTDevice
66 lines
1.5 KiB
Python
66 lines
1.5 KiB
Python
import asyncio
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import logging
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from abc import abstractmethod, ABCMeta
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from cbpi.api.extension import CBPiExtension
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from cbpi.api.base import CBPiBase
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class CBPiSensor(CBPiBase, metaclass=ABCMeta):
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def __init__(self, cbpi, id, props):
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self.cbpi = cbpi
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self.id = id
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self.props = props
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self.logger = logging.getLogger(__file__)
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self.data_logger = None
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self.state = False
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self.running = False
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def init(self):
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pass
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def log_data(self, value):
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self.cbpi.log.log_data(self.id, value)
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def get_state(self):
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pass
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def get_value(self):
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pass
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def get_unit(self):
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pass
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def push_update(self, value):
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try:
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self.cbpi.ws.send(dict(topic="sensorstate", id=self.id, value=value))
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self.cbpi.push_update("cbpi/sensordata/{}".format(self.id), dict(id=self.id, value=value), retain=True)
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# self.cbpi.push_update("cbpi/sensor/{}/udpate".format(self.id), dict(id=self.id, value=value), retain=True)
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except:
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logging.error("Faild to push sensor update")
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async def start(self):
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pass
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async def stop(self):
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pass
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async def on_start(self):
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pass
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async def on_stop(self):
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pass
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async def run(self):
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pass
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async def _run(self):
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try:
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await self.on_start()
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self.cancel_reason = await self.run()
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except asyncio.CancelledError as e:
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pass
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finally:
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await self.on_stop()
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