models.py 文件源码

def loadFromSession(self, session, deviceConfig, payloadDict):
        self.deviceId = binascii.hexlify(session.deviceId)
        self.protocol = session.protocol
        self.lastContact = session.lastUpdateTime.strftime('%Y-%m-%d %H:%M:%S')
        self.address = "{0}:{1}".format(session.clientAddr[0], session.clientAddr[1])
        self.values = []
        self.commands = []
        self.images = []
        self.isOnline = True
        conf = deviceConfig.get(self.deviceId, None)
        if conf:
            self.name = conf.get("name", self.deviceId)
        if payloadDict:
            if "values" in payloadDict:
                for attr, value in payloadDict["values"].items():
                    if conf:
                        varConf = conf.get("values", {}).get(attr, {})
                        self.values.append(SensorValue(attr, varConf.get("label", attr), value, varConf.get("unit")))
                    else:
                        self.values.append(SensorValue(attr, attr, value, ""))
        return self