99 lines
5.7 KiB
Python
99 lines
5.7 KiB
Python
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import json
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import MeterbusLib
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from logger import Logger
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from AbstractParser import AbstractParser
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from AbstractNextStage import AbstractNextStage
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from TemperatureDatabasePreparer import TemperatureDatabasePreparer
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from EnergyDatabasePreparer import EnergyDatabasePreparer
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OnePhaseElectric_Finder, ThreePhaseElectric_Finder, Thermometer_Hottis, Watermeter_Hyd = 'OnePhaseElectric_Finder', 'ThreePhaseElectric_Finder', 'Thermometer_Hottis', 'Watermeter_Hyd'
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devices = []
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device_dishwasher_electric = MeterbusLib.Device(0x53, OnePhaseElectric_Finder, "Dishwasher", ["Energy total", "Energy partial", "Voltage", "Current", "Power", "img. Power"])
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devices.append(device_dishwasher_electric)
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device_computer_electric = MeterbusLib.Device(85, OnePhaseElectric_Finder, "Computer", ["Energy total", "Energy partial", "Voltage", "Current", "Power", "img. Power"])
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devices.append(device_computer_electric)
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device_freezer_electric = MeterbusLib.Device(86, OnePhaseElectric_Finder, "Freezer", ["Energy total", "Energy partial", "Voltage", "Current", "Power", "img. Power"])
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devices.append(device_freezer_electric)
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device_laundry_electric = MeterbusLib.Device(82, OnePhaseElectric_Finder, "Laundry", ["Energy total", "Energy partial", "Voltage", "Current", "Power", "img. Power"])
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devices.append(device_laundry_electric)
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device_dryer_electric = MeterbusLib.Device(81, OnePhaseElectric_Finder, "Dryer", ["Energy total", "Energy partial", "Voltage", "Current", "Power", "img. Power"])
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devices.append(device_dryer_electric)
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device_light_electric = MeterbusLib.Device(84, OnePhaseElectric_Finder, "Light", ["Energy total", "Energy partial", "Voltage", "Current", "Power", "img. Power"])
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devices.append(device_light_electric)
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device_3phase_electric = MeterbusLib.Device(0x50, ThreePhaseElectric_Finder, "3 Phase Electric", ["Energy T1 total", "Energy T1 partial", "Energy T2 total", "Energy T2 partial",
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"Voltage phase 1", "Current phase 1", "Power phase 1", "img. Power phase 1",
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"Voltage phase 2", "Current phase 2", "Power phase 2", "img. Power phase 2",
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"Voltage phase 3", "Current phase 3", "Power phase 3", "img. Power phase 3",
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"converter ratio", "Power total", "img. Power total", "tariff"
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])
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devices.append(device_3phase_electric)
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device_thermometer = MeterbusLib.Device(0x21, Thermometer_Hottis, "Thermometer", ["Uptime Seconds", "Uptime Minutes", "Uptime Hours", "Uptime Days",
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"Temperature 1", "Temperature 2", "Temperature 3", "Temperature 4",
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"rawdata"
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])
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devices.append(device_thermometer)
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device_watermeter = MeterbusLib.Device(0x30, Watermeter_Hyd, "Watermeter", ["Volume", "Minimum Volume", "Volume Flow", "OpTime", "Flow Temperature", "TimePoint1", "Volume2", "tariff1", "TimePoint2", "TimePoint3"])
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devices.append(device_watermeter)
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class MBusParser(AbstractParser, AbstractNextStage):
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def __init__(self):
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super(MBusParser, self).__init__()
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self.topic = "IoT/Measurement/MeterbusHub"
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def execute(self, data):
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# Logger.log("MBusParser %s" % (str(data)))
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self.executeNextStage(data)
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try:
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j = json.loads(data['payload'])
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name = j['metadata']['name']
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Logger.log("name: %s" % (name))
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telegram = j['data']['telegram']
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if telegram[-1] == ' ':
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telegram = telegram[:-1]
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Logger.log("telegram: <%s>" % (telegram))
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mbusTelegram = MeterbusLib.Telegram(devices)
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mbusTelegram.fromHexString(telegram)
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mbusTelegram.parse()
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# Logger.log(json.dumps(mbusTelegram.getJSON(), indent=2))
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if mbusTelegram.frame.category == OnePhaseElectric_Finder:
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# one-phase electricity
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v = EnergyDatabasePreparer({'name': mbusTelegram.frame.comment,
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'power': mbusTelegram.frame.dib[4].value,
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'energy': mbusTelegram.frame.dib[0].value,
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'timestamp':data['timestamp']})
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elif mbusTelegram.frame.category == ThreePhaseElectric_Finder:
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# three-phases electricity
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v = EnergyDatabasePreparer({'name': mbusTelegram.frame.comment,
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'power': mbusTelegram.frame.dib[17].value,
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'energy': mbusTelegram.frame.dib[0],
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'timestamp':data['timestamp']})
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elif mbusTelegram.frame.category == Thermometer_Hottis:
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# thermometer
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v = []
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vv = TemperatureDatabasePreparer({'name': 'Hedge',
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'temperature': mbusTelegram.frame.dib[4].value,
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'timestamp':data['timestamp']})
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v.append(vv)
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vv = TemperatureDatabasePreparer({'name': 'House',
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'temperature': mbusTelegram.frame.dib[6].value,
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'timestamp':data['timestamp']})
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v.append(vv)
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else:
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raise Exception('illegal name in mbus message found')
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self.executeNextStage(v)
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except Exception, e:
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Logger.log("Exception in MBusParser, %s" % (str(e)))
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