manyi/apps/web/core/adapter/hainiaov2.py

# -*- coding: utf-8 -*-
#!/usr/bin/env python

import time

from apilib.utils_datetime import timestamp_to_dt
from apps.web.constant import Const, DeviceCmdCode, MQTT_TIMEOUT
from apps.web.core.adapter.base import SmartBox, fill_2_hexByte
from apps.web.core.exceptions import ServiceException
from apps.web.core.networking import MessageSender
from apps.web.device.models import Device


class ChargingHaiNiaoV2Box(SmartBox):
    def __init__(self, device):
        super(ChargingHaiNiaoV2Box, self).__init__(device)

    # 设备上报事件
    def analyze_event_data(self, data):
        cmdCode = data[6:8]
        if cmdCode == '86':
            portData = data[8:12]
            if portData == '0001':
                port = '1'
                reason = data[16:18]
                leftTime = str(int(data[36:44], 16) / 60)
            elif portData == '0002':
                port = '2'
                reason = data[18:20]
                leftTime = str(int(data[44:52], 16) / 60)
            elif portData == '0004':
                port = '3'
                reason = data[20:22]
                leftTime = str(int(data[52:60], 16) / 60)
            elif portData == '0008':
                port = '4'
                reason = data[22:24]
                leftTime = str(int(data[60:68], 16) / 60)
            elif portData == '0010':
                port = '5'
                reason = data[24:26]
                leftTime = str(int(data[68:76], 16) / 60)
            elif portData == '0020':
                port = '6'
                reason = data[26:28]
                leftTime = str(int(data[76:84], 16) / 60)
            elif portData == '0040':
                port = '7'
                reason = data[28:30]
                leftTime = str(int(data[84:92], 16) / 60)
            elif portData == '0080':
                port = '8'
                reason = data[30:32]
                leftTime = str(int(data[92:100], 16) / 60)
            elif portData == '0100':
                port = '9'
                reason = data[32:34]
                leftTime = str(int(data[100:108], 16) / 60)
            elif portData == '0200':
                port = '10'
                reason = data[34:36]
                leftTime = str(int(data[108:116], 16) / 60)
            else:
                port = '-1'
                reason = u'unknown'
                leftTime = '0'

            if reason == '00':
                desc = u'购买的充电时间用完了。'
            elif reason in ['04', '06', '07']:
                desc = u'管理人员可能远程断电了，或是插头被拔掉, 建议您根据已经充电的时间评估是否需要到现场换到其他端口充电。'
            elif reason in ['02', '03']:
                desc = u'警告！您的电池超功率，已经停止充电，为了公共安全，不建议您在该充电桩充电！提醒您，为了安全大功率的电池不要放入楼道、室内等位置充电哦。'
            elif reason == '05':
                desc = u'空载。'
            elif reason == '01':
                desc = u'电池没有充满！原因未知。'
            else:
                desc = u'成功!'

            return {'status': Const.DEV_WORK_STATUS_IDLE, 'cmdCode': cmdCode, 'port': str(int(port) - 1), 'leftTime': leftTime, 'reason': desc}

    def translate_funcode(self,funCode):
        funCodeDict = {
                       '01':u'获取端口状态',
                       '02':u'获取设备参数',
                       '03':u'操作端口',
                       '04':u'设置参数',
                       }
        return funCodeDict.get(funCode,'')

    def translate_event_cmdcode(self,cmdCode):
        cmdDict = {
                       '86':u'设备上报信息',
                       }
        return cmdDict.get(cmdCode,'')

    def get_port_status_from_dev(self): # 获取端口状态
        devInfo = MessageSender.send(self.device, self.make_random_cmdcode(),
                                     {'IMEI': self._device['devNo'], "funCode": '01', 'data': '00'})
        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        port2Status = int(devInfo['data'][8:10], 16) # 通道9~10的状态
        port8Status = int(devInfo['data'][10:12], 16) # 通道1~8的状态
        portStatusInfo = devInfo['data'][112:132]

        bin2Str = str(bin(port2Status))[2:]
        while len(bin2Str) < 8:
            bin2Str = '0' + bin2Str

        bin8Str = str(bin(port8Status))[2:]
        while len(bin8Str) < 8:
            bin8Str = '0' + bin8Str

        result = {}

        if bin2Str[6] == '1':
            result[str(10 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin2Str[6] == '0':
            result[str(10 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin2Str[7] == '1':
            result[str(9 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin2Str[7] == '0':
            result[str(9 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[0] == '1':
            result[str(8 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[0] == '0':
            result[str(8 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[1] == '1':
            result[str(7 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[1] == '0':
            result[str(7 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[2] == '1':
            result[str(6 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[2] == '0':
            result[str(6 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[3] == '1':
            result[str(5 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[3] == '0':
            result[str(5 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[4] == '1':
            result[str(4 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[4] == '0':
            result[str(4 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[5] == '1':
            result[str(3 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[5] == '0':
            result[str(3 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[6] == '1':
            result[str(2 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[6] == '0':
            result[str(2 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        if bin8Str[7] == '1':
            result[str(1 - 1)] = {'status':Const.DEV_WORK_STATUS_WORKING}
        elif bin8Str[7] == '0':
            result[str(1 - 1)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        ii = 0
        while ii < 10:
            statusTemp = portStatusInfo[ii * 2:ii * 2 + 2]
            if statusTemp != '00':
                result[str(ii)] = {'status': Const.DEV_WORK_STATUS_FAULT}
            ii += 1

        allPorts, usedPorts, usePorts = self.get_port_static_info(result)
        Device.update_dev_control_cache(self._device['devNo'],
                                        {'allPorts': allPorts, 'usedPorts': usedPorts, 'usePorts': usePorts})

        # 这里存在多线程更新缓存的场景，可能性比较低，但是必须先取出来，然后逐个更新状态，然后再记录缓存
        ctrInfo = Device.get_dev_control_cache(self._device['devNo'])
        for strPort, info in result.items():
            if ctrInfo.has_key(strPort):
                ctrInfo[strPort].update({'status': info['status']})
            else:
                ctrInfo[strPort] = info
        Device.update_dev_control_cache(self._device['devNo'], ctrInfo)

        return result

    def get_port_status(self, force = False): # 获取端口状态(缓存)
        if force:
            return self.get_port_status_from_dev()

        ctrInfo = Device.get_dev_control_cache(self._device['devNo'])
        statusDict = {}
        allPorts = ctrInfo.get('allPorts',10)
        for ii in range(allPorts):
            tempDict = ctrInfo.get(str(ii),{})
            if tempDict.has_key('status'):
                statusDict[str(ii)] = {'status':tempDict.get('status')}
            elif tempDict.has_key('isStart'):
                if tempDict['isStart']:
                    statusDict[str(ii)] = {'status':Const.DEV_WORK_STATUS_WORKING}
                else:
                    statusDict[str(ii)] = {'status':Const.DEV_WORK_STATUS_IDLE}
            else:
                statusDict[str(ii)] = {'status':Const.DEV_WORK_STATUS_IDLE}

        allPorts,usedPorts,usePorts = self.get_port_static_info(statusDict)
        Device.update_dev_control_cache(self._device['devNo'], {'allPorts':allPorts,'usedPorts':usedPorts,'usePorts':usePorts})

        return statusDict

    def get_dev_setting(self): # 获取设备参数
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '02', 'data': '00'})
        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        confData = devInfo['data'][8::]

        ewmTime = int(confData[0:4], 16)
        coinTime = int(confData[4:8], 16)
        icTime = int(confData[8:12], 16)
        oneMaxElec = float(int(confData[12:14], 16)) / 10
        oneStdElec = float(int(confData[14:16], 16)) / 10
        portParam = int(confData[16:18], 16)
        allMaxElec = float(int(confData[18:20], 16)) / 10
        lessElecShutDown = float(int(confData[20:22], 16)) / 10
        putCoins = int(confData[22:30], 16)
        putEwms = int(confData[30:38], 16)
        putCards = int(confData[38:46], 16)
        versionNum = int(confData[46:50], 16)

        binStr = str(bin(portParam))[2:]
        while len(binStr) < 8:
            binStr = '0' + binStr

        standbyDisplay = '0'
        shutDownMem = False
        freeMode = False
        fullClose = False
        defaultSetting = False
        allTimeClear = False
        funcSetting = '0'
        noElecShutDown = False

        if int(binStr[0]):
            standbyDisplay = '1'
        if int(binStr[1]):
            shutDownMem = True
        if int(binStr[2]):
            freeMode = True
        if int(binStr[3]):
            fullClose = True
        if int(binStr[4]):
            defaultSetting = True
        if int(binStr[5]):
            allTimeClear = True
        if int(binStr[6]):
            funcSetting = '1'
        if int(binStr[7]):
            noElecShutDown = True

        return {
            'ewmTime': ewmTime,
            'coinTime': coinTime,
            'icTime': icTime,
            'oneMaxElec': oneMaxElec,
            'oneStdElec': oneStdElec,
            'allMaxElec': allMaxElec,
            'lessElecShutDown': lessElecShutDown,
            'putCoins': putCoins,
            'putEwms': putEwms,
            'putCards': putCards,
            'versionNum': versionNum,
            'standbyDisplay': standbyDisplay,
            'shutDownMem': shutDownMem,
            'freeMode': freeMode,
            'fullClose': fullClose,
            'defaultSetting': defaultSetting,
            'allTimeClear': allTimeClear,
            'funcSetting': funcSetting,
            'noElecShutDown': noElecShutDown,
        }

    def test(self, coins):
        port = hex(5)
        hexPort = fill_2_hexByte(port, 4)
        if hexPort == '0009':
            hexPort = '0100'
        elif hexPort == '000A':
            hexPort = '0200'
        elif hexPort == '0003':
            hexPort = '0004'
        elif hexPort == '0004':
            hexPort = '0008'
        elif hexPort == '0005':
            hexPort = '0010'
        elif hexPort == '0006':
            hexPort = '0020'
        elif hexPort == '0007':
            hexPort = '0040'
        elif hexPort == '0008':
            hexPort = '0080'

        hexTime = fill_2_hexByte(hex(1))
        data = hexPort + '01' + hexTime
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC, {
            'IMEI': self._device['devNo'], "funCode": '03', 'data': data
        })

        return devInfo

    def start_device(self, package, openId, attachParas):
        if attachParas is None:
            raise ServiceException({'result': 2, 'description': u'请您选择合适的充电线路、电池类型信息'})
        if not attachParas.has_key('chargeIndex'):
            raise ServiceException({'result': 2, 'description': u'请您选择合适的充电线路'})

        port = hex(int(attachParas['chargeIndex']) + 1)
        hexPort = fill_2_hexByte(port, 4)
        if hexPort == '0009':
            hexPort = '0100'
        elif hexPort == '000A':
            hexPort = '0200'
        elif hexPort == '0003':
            hexPort = '0004'
        elif hexPort == '0004':
            hexPort = '0008'
        elif hexPort == '0005':
            hexPort = '0010'
        elif hexPort == '0006':
            hexPort = '0020'
        elif hexPort == '0007':
            hexPort = '0040'
        elif hexPort == '0008':
            hexPort = '0080'

        needTime = int(package['time'])
        needCoins = int(package['coins'])
        unit = package.get('unit', u'分钟')
        if unit == u'小时':
            needTime = int(package['time']) * 60
        elif unit == u'天':
            needTime = int(package['time']) * 1440

        hexTime = fill_2_hexByte(hex(needTime))
        data = hexPort + '01' + hexTime

        devInfo = MessageSender.send(device = self.device, cmd = DeviceCmdCode.OPERATE_DEV_SYNC, payload = {
            'IMEI': self._device['devNo'],
            "funCode": '03',
            'data': data
        }, timeout = MQTT_TIMEOUT.START_DEVICE)

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络，您的金币还在，重试不需要重新付款，建议您试试旁边其他设备，或者稍后再试哦'})
            elif devInfo['rst'] == 1:
                raise ServiceException({'result': 2, 'description': u'充电桩正在忙，无响应，您的金币还在，请试试其他线路，或者请稍后再试哦'})

        data = devInfo['data'][8::]
        usePort = int(attachParas['chargeIndex'])
        result = data[4:8]
        if result == '0000':  # 代表失败
            newValue = {str(usePort): {'status': Const.DEV_WORK_STATUS_FAULT, 'statusInfo': u'充电站故障'}}
            Device.update_dev_control_cache(self._device['devNo'], newValue)
            raise ServiceException({'result': 2, 'description': u'充电站故障'})

        start_timestamp = int(time.time())

        finishedTime = start_timestamp + needTime * 60

        portDict = {
            'startTime': timestamp_to_dt(start_timestamp).strftime('%Y-%m-%d %H:%M:%S'),
            'status': Const.DEV_WORK_STATUS_WORKING,
            'finishedTime': finishedTime,
            'coins': float(needCoins),
            'isStart': True,
            'needTime': needTime,
            'openId': openId,
            'refunded': False,
            'vCardId': self._vcard_id
        }

        Device.update_dev_control_cache(self._device['devNo'], {str(usePort): portDict})

        return devInfo
    

        # 设置充电时间
    def set_charging_time_setting(self, setConf):
        def send_msg_2_dev(data):
            devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                         {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})
            if devInfo.has_key('rst') and devInfo['rst'] != 0:
                if devInfo['rst'] == -1:
                    raise ServiceException(
                        {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
                elif devInfo['rst'] == 1:
                    raise ServiceException(
                        {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

            if devInfo['data'][14:16] == '01':
                raise ServiceException(
                    {'result': 2, 'description': u'设置失败'})

        if setConf['ewmTime']:
            data = '01' + fill_2_hexByte(hex(int(setConf['ewmTime'])), 4)
            send_msg_2_dev(data)
        if setConf['coinTime']:
            data = '02' + fill_2_hexByte(hex(int(setConf['coinTime'])), 4)
            send_msg_2_dev(data)
        if setConf['icTime']:
            data = '03' + fill_2_hexByte(hex(int(setConf['icTime'])), 4)
            send_msg_2_dev(data)

    # 设置充电电流
    def set_charging_elec_setting(self, setConf):
        def send_msg_2_dev(data):
            devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                         {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})
            if devInfo.has_key('rst') and devInfo['rst'] != 0:
                if devInfo['rst'] == -1:
                    raise ServiceException(
                        {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
                elif devInfo['rst'] == 1:
                    raise ServiceException(
                        {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

            if devInfo['data'][14:16] == '01':
                raise ServiceException(
                    {'result': 2, 'description': u'设置失败'})

        if setConf['oneMaxElec']:
            data = '04' + fill_2_hexByte(hex(int(setConf['oneMaxElec'])), 4)
            send_msg_2_dev(data)
        if setConf['oneStdElec']:
            data = '05' + fill_2_hexByte(hex(int(setConf['oneStdElec'])), 4)
            send_msg_2_dev(data)
        if setConf['allMaxElec']:
            data = '0E' + fill_2_hexByte(hex(int(setConf['allMaxElec'])), 4)
            send_msg_2_dev(data)
        if setConf['lessElecShutDown']:
            data = '0F' + fill_2_hexByte(hex(int(setConf['lessElecShutDown'])), 4)
            send_msg_2_dev(data)

    # 设置功能参数
    def set_func_param_setting(self, setConf):
        def send_msg_2_dev(data):
            devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                         {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})
            if devInfo.has_key('rst') and devInfo['rst'] != 0:
                if devInfo['rst'] == -1:
                    raise ServiceException(
                        {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
                elif devInfo['rst'] == 1:
                    raise ServiceException(
                        {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

            if devInfo['data'][14:16] == '01':
                raise ServiceException(
                    {'result': 2, 'description': u'设置失败'})

        if setConf['funcSetting']:
            data = '07' + fill_2_hexByte(hex(int(setConf['funcSetting'])), 4)
            send_msg_2_dev(data)
        if setConf['standbyDisplay']:
            data = '0D' + fill_2_hexByte(hex(int(setConf['standbyDisplay'])), 4)
            send_msg_2_dev(data)

    # 设置空载自停
    def set_no_elec_shut_down(self, noElecShutDown=False):
        data = '06' + ('0001' if noElecShutDown else '0000')
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        if devInfo['data'][14:16] == '01':
            raise ServiceException(
                {'result': 2, 'description': u'设置失败'})

    # 设置充满自停
    def set_full_close(self, fullClose=False):
        data = '0A' + ('0001' if fullClose else '0000')
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        if devInfo['data'][14:16] == '01':
            raise ServiceException(
                {'result': 2, 'description': u'设置失败'})

    # 设置免费使用
    def set_free_mode(self, freeMode=False):
        data = '0B' + ('0001' if freeMode else '0000')
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        if devInfo['data'][14:16] == '01':
            raise ServiceException(
                {'result': 2, 'description': u'设置失败'})

    # 设置断电记忆
    def set_shut_down_mem(self, shutDownMem=False):
        data = '0C' + ('0001' if shutDownMem else '0000')
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        if devInfo['data'][14:16] == '01':
            raise ServiceException(
                {'result': 2, 'description': u'设置失败'})

    # 设置清空时间
    def set_all_time_clear(self, allTimeClear=False):
        data = '08' + ('0000' if allTimeClear else '0001')
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        if devInfo['data'][14:16] == '01':
            raise ServiceException(
                {'result': 2, 'description': u'设置失败'})

    # 设置恢复默认
    def set_default_setting(self, defaultSetting=False):
        data = '09' + ('0000' if defaultSetting else '0001')
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '04', 'data': data})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        if devInfo['data'][14:16] == '01':
            raise ServiceException(
                {'result': 2, 'description': u'设置失败'})

    # 远程停止某个端口的使用
    def active_deactive_port(self, port, active):
        hexPort = fill_2_hexByte(hex(int(port) + 1), 4)
        if hexPort == '0009':
            hexPort = '0100'
        elif hexPort == '000A':
            hexPort = '0200'
        elif hexPort == '0003':
            hexPort = '0004'
        elif hexPort == '0004':
            hexPort = '0008'
        elif hexPort == '0005':
            hexPort = '0010'
        elif hexPort == '0006':
            hexPort = '0020'
        elif hexPort == '0007':
            hexPort = '0040'
        elif hexPort == '0008':
            hexPort = '0080'

        if active:
            return
        else:
            data = hexPort + '00'

        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '03', 'data': data + '0000'})

        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

    def get_port_info(self, line):
        devInfo = MessageSender.send(self.device, DeviceCmdCode.OPERATE_DEV_SYNC,
                                     {'IMEI': self._device['devNo'], "funCode": '01', 'data': '00'})
        if devInfo.has_key('rst') and devInfo['rst'] != 0:
            if devInfo['rst'] == -1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩正在玩命找网络,请您稍候再试'})
            elif devInfo['rst'] == 1:
                raise ServiceException(
                    {'result': 2, 'description': u'充电桩忙,无响应,请您稍候再试。也可能是您的设备版本过低，暂时不支持此功能'})

        leftTimeData = devInfo['data'][32:112]
        elecData = devInfo['data'][12:32]
        ii = int(line)
        leftTime = int(int(leftTimeData[ii * 8:ii * 8 + 8], 16) / 60)
        electricity = float(int(elecData[ii * 2:ii * 2 + 2], 16)) / 10

        return {'port': str(int(line) - 1), 'leftTime': leftTime, 'electricity': electricity}

    def set_device_function(self,request,lastSetConf):
        if request.POST.has_key('noElecShutDown'):
            # noElecShutDown = True if request.POST.get('noElecShutDown') == 'true' else False
            noElecShutDown = request.POST.get("noElecShutDown", False)
            lastSetConf.update({'noElecShutDown': noElecShutDown})
            self.set_no_elec_shut_down(lastSetConf['noElecShutDown'])

        if request.POST.has_key('fullClose'):
            # fullClose = True if request.POST.get('fullClose') == 'true' else False
            fullClose = request.POST.get("fullClose", False)
            lastSetConf.update({'fullClose': fullClose})
            self.set_full_close(lastSetConf['fullClose'])

        if request.POST.has_key('freeMode'):
            # freeMode = True if request.POST.get('freeMode') == 'true' else False
            freeMode = request.POST.get("freeMode", False)
            lastSetConf.update({'freeMode': freeMode})
            self.set_free_mode(lastSetConf['freeMode'])

        if request.POST.has_key('shutDownMem'):
            # shutDownMem = True if request.POST.get('shutDownMem') == 'true' else False
            shutDownMem = request.POST.get("shutDownMem", False)
            lastSetConf.update({'shutDownMem': shutDownMem})
            self.set_shut_down_mem(lastSetConf['shutDownMem'])

        if request.POST.has_key('allTimeClear'):
            # allTimeClear = True if request.POST.get('allTimeClear') == 'true' else False
            allTimeClear = request.POST.get("allTimeClear", False)
            lastSetConf.update({'allTimeClear': allTimeClear})
            self.set_all_time_clear(lastSetConf['allTimeClear'])

        if request.POST.has_key('defaultSetting'):
            # defaultSetting = True if request.POST.get('defaultSetting') == 'true' else False
            defaultSetting = request.POST.get("defaultSetting", False)
            lastSetConf.update({'defaultSetting': defaultSetting})
            self.set_default_setting(lastSetConf['defaultSetting'])

    def set_device_function_param(self,request,lastSetConf):
        ewmTime = request.POST.get('ewmTime', None)
        coinTime = request.POST.get('coinTime', None)
        icTime = request.POST.get('icTime', None)
        oneMaxElec = request.POST.get('oneMaxElec', None)
        oneStdElec = request.POST.get('oneStdElec', None)
        funcSetting = request.POST.get('funcSetting', False)
        standbyDisplay = request.POST.get('standbyDisplay', None)
        allMaxElec = request.POST.get('allMaxElec', None)
        lessElecShutDown = request.POST.get('lessElecShutDown', None)

        if ewmTime and coinTime and icTime:
            lastSetConf.update({'ewmTime': int(ewmTime)})
            lastSetConf.update({'coinTime': int(coinTime)})
            lastSetConf.update({'icTime': int(icTime)})
            self.set_charging_time_setting(lastSetConf)

        if oneMaxElec and oneStdElec and allMaxElec and lessElecShutDown:
            lastSetConf.update({'oneMaxElec': float(oneMaxElec) * 10})
            lastSetConf.update({'oneStdElec': float(oneStdElec) * 10})
            lastSetConf.update({'allMaxElec': float(allMaxElec) * 10})
            lastSetConf.update({'lessElecShutDown': float(lessElecShutDown) * 10})
            self.set_charging_elec_setting(lastSetConf)

        if funcSetting and standbyDisplay:
            lastSetConf.update({'funcSetting': True})
            lastSetConf.update({'standbyDisplay': True})
            self.set_func_param_setting(lastSetConf)