import { defineStore } from 'pinia'
import { sm4 } from 'sm-crypto'
import { buildNumber, configs, version } from '@/starCloud/env'
import {
  addCustomPasswordRequest,
  bindLockRequest,
  deletePasswordRequest,
  getLockDetailRequest,
  getLockNetTokenRequest,
  getOfflinePasswordRequest,
  getServerDatetimeRequest,
  getStarCloudToken,
  getUserNoListRequest,
  starCloudCreateUser,
  updateLockUserNoRequest,
  updatePasswordRequest
} from '@/starCloud/api'
import { getStorage, removeStorage, setStorage } from '@/starCloud/storage'
import {
  closeBLEConnection,
  closeBluetoothAdapter,
  createBLEConnection,
  getBluetoothDevices,
  offBluetoothAdapterStateChange,
  onBLECharacteristicValueChange,
  Result,
  searchAndConnectDevice,
  startBluetoothDevicesDiscovery,
  stopBluetoothDevicesDiscovery,
  writeBLECharacteristicValue
} from '@/starCloud/basic'
import {
  arrayToTimestamp,
  convertWeekdaysToNumber,
  createPackageEnd,
  md5Encrypt,
  timestampToArray,
  uint8ArrayToString
} from '@/starCloud/format'

/**
 * 离线密码
 * 该功能无需蓝牙交互直接请求服务端，详细参数说明请看星云接口文档
 * @typedef {Object} OfflinePassword
 * @property {String} keyboardPwdName - 密码名称
 * @property {Number} keyboardPwdType - 密码类型
 * @property {Number} isCoerced - 胁迫 1:胁迫 2:非胁迫
 * @property {Number} startDate - 开始时间
 * @property {Number} endDate - 结束时间
 * @property {Number} hoursStart - 开始小时
 * @property {Number} hoursEnd - 结束小时
 */

/**
 * 自定义密码
 * @typedef {Object} CustomPassword
 * @property {String} keyboardPwdName - 密码名称
 * @property {Number} keyboardPwdType - 密码类型
 * @property {Number} isCoerced - 胁迫 1:胁迫 2:非胁迫
 * @property {Number} startDate - 开始时间
 * @property {Number} endDate - 结束时间
 * @property {Number} keyboardPwd - 密码
 * @property {Number} addType - 添加方式，当前仅支持1 1:蓝牙 2:网关
 * @property {Number} operate - 操作类型，0:注册 1：修改
 * @property {Number} pwdRight - 是否是管理员密码，0:否 1:是
 */

/**
 * 账户信息信息
 * @typedef {Object} AccountInfo
 * @property {Number} uid 用户ID
 * @property {String} username 用户名
 * @property {String} password 密码
 * @property {String} token token 非必填
 */

/**
 * 锁信息
 * @typedef {Object} lockInfo
 * @property {Number} keyId - 钥匙ID
 * @property {Number} lockId - 锁ID
 * @property {String} lockName - 锁名称
 * @property {String} lockAlias - 锁别名
 * @property {Number} electricQuantity - 电量
 * @property {Number} electricQuantityStandby - 备用电量
 * @property {Number} electricQuantityDate - 电量更新时间
 * @property {String} fwVersion - 固件版本
 * @property {String} hwVersion - 硬件版本
 * @property {Number} keyType - 钥匙类型
 * @property {Number} passageMode - 常开模式
 * @property {Number} userType - 用户类型
 * @property {Number} startDate - 有效期开始时间
 * @property {Number} endDate - 有效期结束时间
 * @property {Object} weekDays - 循环周期
 * @property {Number} remoteEnable - 是否支持远程开锁：0-未知，1-是，2-否
 * @property {Number} faceAuthentication - 是否实名认证：0-未知，1-是，2-否
 * @property {Number} lastFaceValidateTime - 最后一次人脸验证时间
 * @property {Number} nextFaceValidateTime - 下次人脸验证时间
 * @property {Number} keyRight - 是否授权管理员钥匙: 0-未知，1-是，2-否
 * @property {Number} keyStatus - 钥匙状态
 * @property {Object} bluetooth - 蓝牙
 * @property {Number} sendDate - 发送时间
 * @property {Number} isLockOwner - 是否是锁主
 * @property {Object} lockFeature - 锁特征
 * @property {Object} lockSetting - 锁设置
 * @property {Number} lockUserNo - 用户编号
 * @property {Number} senderUserId - 发送者用户ID
 * @property {Number} isOnlyManageSelf - 如果是授权管理员此字段区分是否仅管理自己发的钥匙
 * @property {Number} restoreCount - 重置次数
 * @property {String} model - 模式
 */

/**
 * 锁蓝牙信息
 * @typedef {Object} bluetooth
 * @property {String} bluetoothDeviceId - 设备ID
 * @property {String} bluetoothDeviceName - 设备名称
 * @property {String} publicKey - 公钥
 * @property {String} privateKey - 私钥
 * @property {String} signKey - 签名密钥
 * @property {String} passwordKey - 密码密钥
 */

/**
 * 锁设置信息
 * @typedef {Object} lockSetting
 * @property {Number} appUnlockOnline - 开门是否需要联网
 */

/**
 * 请求返回数据
 * @typedef {Object} requestData
 * @property {String} userNos - 设备ID
 */

// 命令ID
const cmdIds = {
  // 获取公钥
  getPublicKey: 0x3090,
  // 获取私钥
  getCommKey: 0x3091,
  // 获取锁状态
  getLockStatus: 0x3040,
  // 新增用户
  addUser: 0x3001,
  // 开门
  openDoor: 0x3005,
  // 重置设备
  resetDevice: 0x3004,
  // 清理用户
  cleanUser: 0x300c,
  // 扩展命令
  expandCmd: 0x3030
}

// 子命令ID
const subCmdIds = {
  // 设置开锁密码
  setLockPassword: 3,
  // 重置开锁密码
  resetLockPassword: 19
}

// 特性值回调
let characteristicValueCallback = null
// 完整数据
let completeArray
// 完整内容数据长度
let length
// 请求参数
let requestParams = null
// 计时器
let timer

export const useStarCloudStore = defineStore('starCloud', {
  state() {
    return {
      // 环境
      env: null,
      // 客户端Id
      clientId: null,
      // 客户端密码
      clientSecret: null,
      // 小程序环境
      envVersion: '',
      // 锁信息
      lockInfo: null,
      // 服务器时间
      serverTimestamp: 0,
      // 时间差
      timeDifference: 0,
      // 搜索设备列表
      searchDeviceList: [],
      // 星云用户信息
      userInfo: null,
      // 账户信息
      accountInfo: null,
      // 消息序号
      messageCount: 1
    }
  },
  actions: {
    /**
     * 初始化星云
     * @param params
     * @param {String} params.clientId 客户端Id
     * @param {String} params.clientSecret 客户端密码
     * @param {String} params.env 环境
     */
    initStarCloud(params) {
      const { clientId, clientSecret, env } = params
      const appInfo = uni.getAccountInfoSync()
      this.envVersion = appInfo.miniProgram.envVersion

      this.env = env || 'XHJ'
      this.clientId = clientId
      this.clientSecret = clientSecret
      // 监听特性值变化
      onBLECharacteristicValueChange(this.listenCharacteristicValue)
    },
    /**
     * 注册星云
     * @returns {Promise<Result>}
     */
    async register() {
      const { code, data, message } = await starCloudCreateUser({
        clientId: this.clientId,
        clientSecret: this.clientSecret
      })
      return new Result(code, data, message)
    },
    /**
     * 退出登录
     * @param params
     * @param {Number} params.uid 用户ID
     */
    logout(params) {
      const { uid } = params
      if (this.accountInfo?.uid === uid) {
        this.userInfo = null
        this.accountInfo = null
        this.lockInfo = null
        removeStorage('starCloudToken')
      }
    },
    /**
     * 选择锁
     * @param params
     * @param {AccountInfo} params.accountInfo 账号信息
     * @param {Number} params.lockId 锁ID
     * @returns {Promise<Result>}
     */
    async selectLock(params) {
      const { accountInfo, lockId } = params
      const result = await this.login(accountInfo)
      if (result.code !== Result.Success.code) {
        return result
      }

      const { code, data, message } = await getLockDetailRequest({
        lockId
      })
      if (code === Result.Success.code) {
        let lockList = getStorage('lockList')
        if (!lockList) {
          lockList = {}
        }
        if (lockList[accountInfo.uid]) {
          const index = lockList[accountInfo.uid].findIndex(item => item.lockId === lockId)
          if (index === -1) {
            lockList[accountInfo.uid].push(data)
          } else {
            lockList[accountInfo.uid][index] = data
          }
          setStorage('lockList', lockList)
        } else {
          lockList[accountInfo.uid] = [data]
          setStorage('lockList', lockList)
        }
        this.lockInfo = data
      } else {
        const lockList = getStorage('lockList')
        if (lockList[accountInfo.uid]) {
          const index = lockList[accountInfo.uid].findIndex(item => item.lockId === lockId)
          if (index !== -1) {
            this.lockInfo = lockList[accountInfo.uid][index]
            return new Result(Result.Success.code, this.lockInfo)
          }
        }
      }
      return new Result(code, data, message)
    },
    /**
     * 开门
     * @param params
     * @param {AccountInfo} params.accountInfo 账号信息
     * @param {String} params.type 开门方式 close: 关门 open: 开门
     * @param {Boolean} params.disconnect 操作后是否断开连接
     * @returns {Promise<Result>}
     */
    async openDoor(params) {
      const { accountInfo, type } = params
      // 设置执行账号
      const result = await this.login(accountInfo)
      if (result.code !== Result.Success.code) {
        return result
      }

      // 确认设备连接正常
      const searchResult = await searchAndConnectDevice(this.lockInfo.bluetooth.bluetoothDeviceName)
      if (searchResult.code !== Result.Success.code) {
        return searchResult
      }
      this.updateLockInfo(searchResult.data)

      // 检查是否已添加为用户
      const checkResult = await this.checkLockUser()
      if (checkResult.code !== Result.Success.code) {
        return checkResult
      }

      // 是否需要联网
      let onlineToken = ''
      if (this.lockInfo.lockSetting.appUnlockOnline) {
        const result = await this.getNetToken()
        if (result.code === Result.Success.code) {
          onlineToken = result.data.token
        } else {
          return result
        }
      }

      // 开门方式
      let openMode
      if (type === 'close') {
        openMode = this.lockInfo.lockSetting.appUnlockOnline ? 33 : 32
      } else {
        openMode = this.lockInfo.lockSetting.appUnlockOnline ? 1 : 0
      }

      const name = this.lockInfo.bluetooth.bluetoothDeviceName
      const uid = this.accountInfo.uid.toString()
      const openTime = Math.ceil(new Date().getTime() / 1000) + this.timeDifference

      const length = 2 + 40 + 20 + 1 + 4 + 4 + 1 + 16 + 16
      const headArray = this.createPackageHeader(3, length)

      const contentArray = new Uint8Array(length)
      contentArray[0] = cmdIds.openDoor / 256
      contentArray[1] = cmdIds.openDoor % 256

      for (let i = 0; i < name.length; i++) {
        contentArray[i + 2] = name.charCodeAt(i)
      }

      for (let i = 0; i < uid.length; i++) {
        contentArray[i + 42] = uid.charCodeAt(i)
      }

      contentArray[62] = openMode

      contentArray.set(timestampToArray(openTime), 63)

      console.log('开门时token', this.lockInfo.token)

      contentArray.set(this.lockInfo.token || timestampToArray(openTime), 67)

      contentArray[71] = 16

      const md5Array = md5Encrypt(
        name + uid,
        this.lockInfo.token || timestampToArray(openTime),
        this.lockInfo.bluetooth.signKey
      )

      contentArray.set(md5Array, 72)

      for (let i = 0; i < onlineToken.length; i++) {
        contentArray[i + 88] = onlineToken.charCodeAt(i)
      }

      const cebArray = sm4.encrypt(contentArray, this.lockInfo.bluetooth.privateKey, {
        mode: 'ecb',
        output: 'array'
      })

      const packageArray = createPackageEnd(headArray, cebArray)

      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )

      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }

      return this.getWriteResult(this.openDoor, params)
    },
    /**
     * 获取离线密码
     * @param {AccountInfo} accountInfo 账号信息
     * @param {OfflinePassword} password 密码信息
     * @returns {Promise<Result>}
     */
    async getOfflinePassword(accountInfo, password) {
      // 设置执行账号
      const result = await this.login(accountInfo)
      if (result.code !== Result.Success.code) {
        return result
      }
      return await getOfflinePasswordRequest({
        ...password,
        lockId: this.lockInfo.lockId
      })
    },
    /**
     * 自定义密码
     * @param params
     * @param {AccountInfo} params.accountInfo 账号信息
     * @param {CustomPassword} params.password 密码信息
     * @param {Boolean} params.disconnect 操作后是否断开连接
     * @returns {Promise<Result>}
     */
    async customPassword(params) {
      const { accountInfo, password } = params
      // 设置执行账号
      const result = await this.login(accountInfo)
      if (result.code !== Result.Success.code) {
        return result
      }
      // 确认设备连接正常
      const searchResult = await searchAndConnectDevice(this.lockInfo.bluetooth.bluetoothDeviceName)
      if (searchResult.code !== Result.Success.code) {
        return searchResult
      }
      this.updateLockInfo(searchResult.data)

      // 检查是否已添加为用户
      const checkResult = await this.checkLockUser()
      if (checkResult.code !== Result.Success.code) {
        return checkResult
      }

      requestParams = password
      let { pwdNo, operate, keyboardPwd, startDate, endDate, pwdRight } = password

      const uid = this.accountInfo.uid.toString()
      const keyId = this.lockInfo.keyId.toString()
      const isAdmin = pwdRight
      const userCountLimit = 0xffff
      startDate = Math.floor(startDate / 1000)
      endDate = Math.floor(endDate / 1000)
      keyboardPwd = keyboardPwd.toString()

      if (!pwdNo) {
        pwdNo = 0
      }

      const length = 2 + 1 + 1 + 40 + 20 + 2 + 1 + 1 + 20 + 2 + 4 + 4 + 4 + 1 + 16
      const headArray = this.createPackageHeader(3, length)

      const contentArray = new Uint8Array(length)
      contentArray[0] = cmdIds.expandCmd / 256
      contentArray[1] = cmdIds.expandCmd % 256

      // 子命令
      contentArray[2] = subCmdIds.setLockPassword

      contentArray[3] = length - 3

      for (let i = 0; i < keyId.length; i++) {
        contentArray[i + 4] = keyId.charCodeAt(i)
      }

      for (let i = 0; i < uid.length; i++) {
        contentArray[i + 44] = uid.charCodeAt(i)
      }

      contentArray[64] = pwdNo / 256
      contentArray[65] = pwdNo % 256

      contentArray[66] = operate
      contentArray[67] = isAdmin

      for (let i = 0; i < keyboardPwd.length; i++) {
        contentArray[i + 68] = keyboardPwd.charCodeAt(i)
      }

      contentArray[88] = userCountLimit / 256
      contentArray[89] = userCountLimit % 256

      contentArray.set(this.lockInfo.token || new Uint8Array([0, 0, 0, 0]), 90)

      contentArray.set(timestampToArray(startDate), 94)
      contentArray.set(timestampToArray(endDate), 98)

      contentArray[102] = 16

      const md5Array = md5Encrypt(
        keyId + uid,
        this.lockInfo.token || new Uint8Array([0, 0, 0, 0]),
        this.lockInfo.bluetooth.signKey
      )

      contentArray.set(md5Array, 103)

      const cebArray = sm4.encrypt(contentArray, this.lockInfo.bluetooth.privateKey, {
        mode: 'ecb',
        output: 'array'
      })

      const packageArray = createPackageEnd(headArray, cebArray)

      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )

      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }

      return this.getWriteResult(this.customPassword, params)
    },

    // 搜索设备
    async searchDevice(callback) {
      const result = await startBluetoothDevicesDiscovery()
      if (result.code === Result.Success.code) {
        const timestamp = new Date().getTime()
        let queryFlag = false
        timer = setInterval(async () => {
          const queryResult = await getBluetoothDevices()
          if (queryResult.code === Result.Success.code) {
            const deviceList = queryResult.data
            if (queryFlag === false && deviceList.length > 0) {
              queryFlag = true
            }
            if (new Date().getTime() - timestamp > 10000 && !queryFlag) {
              if (timer) {
                clearInterval(timer)
              }
              callback(Result.NotAvailableWeChatNearbyDevicesEmpty)
            }

            const list = []

            for (let i = 0; i < deviceList.length; i++) {
              if (deviceList[i]?.advertisServiceUUIDs) {
                const uuid = deviceList[i]?.advertisServiceUUIDs[0]
                if (uuid && uuid.slice(2, 8) === '758824' && uuid.slice(30, 32) === '00') {
                  list.push(deviceList[i])
                }
              }
            }

            this.searchDeviceList = list
            callback(
              new Result(Result.Success.code, {
                list
              })
            )
          } else {
            callback(queryResult)
          }
        }, 1000)
      } else {
        callback(result)
      }
    },
    // 停止搜索
    async stopSearchDevice() {
      console.log('停止搜索')
      if (timer) {
        clearInterval(timer)
      }

      return await stopBluetoothDevicesDiscovery()
    },
    /**
     * 绑定设备
     * @param params
     * @param {AccountInfo} params.accountInfo 账号信息
     * @param {String} params.name 设备名称
     * @returns {Promise<Result>}
     */
    async bindDevice(params) {
      const { accountInfo, name } = params
      // 设置执行账号
      const result = await this.login(accountInfo)
      if (result.code !== Result.Success.code) {
        return result
      }
      const device = this.searchDeviceList.find(item => item.name === name)
      const connectResult = await createBLEConnection(device.deviceId)
      if (connectResult.code === Result.Success.code) {
        this.updateLockInfo({
          ...connectResult.data,
          bluetooth: {
            bluetoothDeviceId: device.deviceId,
            bluetoothDeviceName: device.name
          }
        })
        const publicKeyResult = await this.getPublicKey()
        if (publicKeyResult.code !== Result.Success.code) {
          return publicKeyResult
        }
        const commKeyResult = await this.getCommKey()
        if (commKeyResult.code !== Result.Success.code) {
          return commKeyResult
        }
        const lockStatusResult = await this.getLockStatus()
        if (lockStatusResult.code !== Result.Success.code) {
          return lockStatusResult
        }
        const timestamp = Math.ceil(new Date().getTime() / 1000)
        const password = (Math.floor(Math.random() * 900000) + 100000).toString()
        const addUserResult = await this.addLockUser({
          params: {
            name: this.lockInfo.bluetooth.bluetoothDeviceName,
            keyId: '0',
            authUid: this.accountInfo.uid.toString(),
            uid: this.accountInfo.uid.toString(),
            openMode: 1,
            keyType: 0,
            startDate: timestamp,
            expireDate: 0xffffffff,
            useCountLimit: 0xffff,
            isRound: 0,
            weekRound: 0,
            startHour: 0,
            startMin: 0,
            endHour: 0,
            endMin: 0,
            role: 0xff,
            password
          },
          disconnect: true
        })
        if (addUserResult.code !== Result.Success.code) {
          return addUserResult
        }

        offBluetoothAdapterStateChange()
        closeBluetoothAdapter()

        const params = {
          lockAlias: this.lockInfo.bluetooth.bluetoothDeviceName,
          lockInfo: {
            ...this.lockInfo.lockConfig,
            adminPwd: password
          },
          bluetooth: this.lockInfo.bluetooth,
          lockUserNo: this.lockInfo.lockUserNo,
          pwdTimestamp: this.lockInfo.pwdTimestamp,
          featureValue: this.lockInfo.featureValue,
          featureSettingValue: this.lockInfo.featureSettingValue,
          featureSettingParams: this.lockInfo.featureSettingParams
        }
        const bindLockResult = await bindLockRequest(params)
        if (bindLockResult.code === Result.Success.code) {
          this.updateLockInfo({
            lockId: bindLockResult.data.lockId,
            keyId: bindLockResult.data.keyId,
            adminPwd: password
          })
        }
        return new Result(
          bindLockResult.code,
          {
            lock: this.lockInfo
          },
          bindLockResult.message
        )
      }
      return connectResult
    },

    /**
     * 清理用户
     * @returns {Promise<Result>}
     */
    async cleanLockUser() {
      // 确认设备连接正常
      const searchResult = await searchAndConnectDevice(this.lockInfo.bluetooth.bluetoothDeviceName)
      if (searchResult.code !== Result.Success.code) {
        return searchResult
      }
      this.updateLockInfo(searchResult.data)

      // 获取并处理锁信息
      let { uid: authUid, keyId, token, bluetooth } = this.lockInfo
      let { uid } = this.userInfo
      authUid = authUid.toString()
      uid = uid.toString()
      keyId = keyId.toString()
      const name = bluetooth.bluetoothDeviceName

      // 获取用户列表
      const { code: requestCode, data: requestData } = await getUserNoListRequest({
        lockId: this.lockInfo.lockId
      })
      console.log('获取用户列表请求结果', requestCode, requestData)
      if (requestCode !== 0) return Result.Fail
      const userNoList = requestData.userNos

      // 组装发送数据
      const length = 2 + 40 + 20 + 40 + 20 + 2 + userNoList.length + 4 + 1 + 16

      const headArray = this.createPackageHeader(3, length)
      const contentArray = new Uint8Array(length)

      contentArray[0] = cmdIds.cleanUser / 256
      contentArray[1] = cmdIds.cleanUser % 256

      for (let i = 0; i < name.length; i++) {
        contentArray[i + 2] = name.charCodeAt(i)
      }

      for (let i = 0; i < authUid.length; i++) {
        contentArray[i + 42] = authUid.charCodeAt(i)
      }

      for (let i = 0; i < keyId.length; i++) {
        contentArray[i + 62] = keyId.charCodeAt(i)
      }

      for (let i = 0; i < uid.length; i++) {
        contentArray[i + 102] = uid.charCodeAt(i)
      }

      contentArray[122] = userNoList.length / 256
      contentArray[123] = userNoList.length % 256

      for (let i = 0; i < userNoList.length; i++) {
        contentArray[i + 124] = userNoList[i]
      }

      contentArray.set(token || new Uint8Array([0, 0, 0, 0]), 124 + userNoList.length)

      contentArray[128 + userNoList.length] = 16

      const md5Array = md5Encrypt(
        authUid + keyId,
        token || new Uint8Array([0, 0, 0, 0]),
        bluetooth.publicKey
      )

      contentArray.set(md5Array, 129 + userNoList.length)

      const cebArray = sm4.encrypt(contentArray, bluetooth.privateKey, {
        mode: 'ecb',
        output: 'array'
      })

      const packageArray = createPackageEnd(headArray, cebArray)

      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )
      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }

      return this.getWriteResult(this.cleanLockUser, { disconnect: false })
    },
    /**
     * 登录星云
     * @param {Object} accountInfo
     * @returns {Promise<Result>}
     */
    async login(accountInfo) {
      let accounts = getStorage('starCloudAccount')
      let userInfos = getStorage('starCloudUser')
      if (!accounts) {
        accounts = {}
      }
      if (!userInfos) {
        userInfos = {}
      }

      this.accountInfo = accounts[accountInfo.uid]
      if (this.accountInfo && this.accountInfo.token) {
        this.userInfo = userInfos[accountInfo.uid]

        setStorage('starCloudToken', this.accountInfo.token)

        this.getServerTimestamp().then(() => {})
        return Result.Success
      }

      const {
        code,
        data: userInfo,
        message
      } = await getStarCloudToken({
        username: accountInfo.username,
        password: accountInfo.password,
        clientId: this.clientId,
        clientSecret: this.clientSecret
      })
      if (code === Result.Success.code) {
        this.userInfo = userInfo
        this.accountInfo = {
          username: accountInfo.username,
          password: accountInfo.password,
          token: userInfo.access_token,
          uid: userInfo.uid
        }
        setStorage('starCloudToken', userInfo.access_token)

        accounts[userInfo.uid] = {
          uid: userInfo.uid,
          username: accountInfo.username,
          password: accountInfo.password,
          token: userInfo.access_token
        }
        setStorage('starCloudAccount', accounts)

        userInfos[userInfo.uid] = userInfo
        setStorage('starCloudUser', userInfo)

        // 获取服务器时间
        this.getServerTimestamp().then(() => {})
      }
      return new Result(code, {}, message)
    },
    // 获取公钥
    async getPublicKey() {
      const headArray = this.createPackageHeader(0, 42)

      const contentArray = new Uint8Array(42)

      contentArray[0] = cmdIds.getPublicKey / 256
      contentArray[1] = cmdIds.getPublicKey % 256

      const name = this.lockInfo.bluetooth.bluetoothDeviceName

      for (let i = 0; i < name.length; i++) {
        contentArray[i + 2] = name.charCodeAt(i)
      }

      const packageArray = createPackageEnd(headArray, contentArray)

      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )

      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }

      return this.getWriteResult(this.getPublicKey, { disconnect: false })
    },
    // 获取私钥
    async getCommKey() {
      const length = 2 + 40 + 40 + 20 + 4 + 1 + 16
      const headArray = this.createPackageHeader(2, length)
      const contentArray = new Uint8Array(length)

      contentArray[0] = cmdIds.getCommKey / 256
      contentArray[1] = cmdIds.getCommKey % 256

      const name = this.lockInfo.bluetooth.bluetoothDeviceName
      const keyId = '0'
      const authUid = this.accountInfo.uid.toString()
      await this.getServerTimestamp()
      const nowTime = this.serverTimestamp

      for (let i = 0; i < name.length; i++) {
        contentArray[i + 2] = name.charCodeAt(i)
      }

      for (let i = 0; i < keyId.length; i++) {
        contentArray[i + 42] = keyId.charCodeAt(i)
      }

      for (let i = 0; i < authUid.length; i++) {
        contentArray[i + 82] = authUid.charCodeAt(i)
      }

      contentArray.set(timestampToArray(nowTime), 102)

      contentArray[106] = 16

      const md5Array = md5Encrypt(
        authUid + keyId,
        contentArray.slice(102, 106),
        this.lockInfo.bluetooth.publicKey
      )

      contentArray.set(md5Array, 107)

      const cebArray = sm4.encrypt(contentArray, contentArray.slice(2, 18), {
        mode: 'ecb',
        output: 'array'
      })

      const packageArray = createPackageEnd(headArray, cebArray)

      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )

      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }

      return this.getWriteResult(this.getCommKey, { disconnect: false })
    },
    // 获取锁状态
    async getLockStatus() {
      const length = 2 + 40 + 20 + 4 + 4
      const headArray = this.createPackageHeader(3, length)

      const contentArray = new Uint8Array(length)
      contentArray[0] = cmdIds.getLockStatus / 256
      contentArray[1] = cmdIds.getLockStatus % 256

      const name = this.lockInfo.bluetooth.bluetoothDeviceName
      const uid = this.accountInfo.uid.toString()
      await this.getServerTimestamp()
      const nowTime = this.serverTimestamp
      const date = new Date()
      const localTime = this.serverTimestamp - date.getTimezoneOffset() * 60

      for (let i = 0; i < name.length; i++) {
        contentArray[i + 2] = name.charCodeAt(i)
      }
      for (let i = 0; i < uid.length; i++) {
        contentArray[i + 42] = uid.charCodeAt(i)
      }
      contentArray.set(timestampToArray(nowTime), 62)
      contentArray.set(timestampToArray(localTime), 66)

      const cebArray = sm4.encrypt(contentArray, this.lockInfo.bluetooth.privateKey, {
        mode: 'ecb',
        output: 'array'
      })

      const packageArray = createPackageEnd(headArray, cebArray)

      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )

      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }

      return this.getWriteResult(this.getLockStatus, { disconnect: false })
    },
    // 获取联网token
    async getNetToken() {
      const { code, data, message } = await getLockNetTokenRequest({
        lockId: this.lockInfo.lockId
      })
      return new Result(code, data, message)
    },
    // 获取服务器时间
    async getServerTimestamp() {
      const { code, data, message } = await getServerDatetimeRequest({})
      if (code === Result.Success.code) {
        this.serverTimestamp = Math.ceil(data.date / 1000)
        this.timeDifference = Math.ceil((data.date - new Date().getTime()) / 1000)
      }
      return new Result(code, data, message)
    },
    // 添加用户
    async addLockUser(params) {
      const { params: data } = params
      // 确认设备连接正常
      const searchResult = await searchAndConnectDevice(
        this.lockInfo.bluetooth.bluetoothDeviceName,
        data.role !== 0xff
      )
      if (searchResult.code !== Result.Success.code) {
        return searchResult
      }
      this.updateLockInfo(searchResult.data)

      const {
        name,
        authUid,
        uid,
        keyId,
        openMode,
        keyType,
        startDate,
        expireDate,
        useCountLimit,
        isRound,
        weekRound,
        startHour,
        startMin,
        endHour,
        endMin,
        role,
        password
      } = data

      const length =
        2 + 40 + 20 + 40 + 20 + 1 + 1 + 4 + 4 + 2 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 20 + 4 + 1 + 16
      const headArray = this.createPackageHeader(3, length)
      const contentArray = new Uint8Array(length)

      contentArray[0] = cmdIds.addUser / 256
      contentArray[1] = cmdIds.addUser % 256

      for (let i = 0; i < name.length; i++) {
        contentArray[i + 2] = name.charCodeAt(i)
      }

      for (let i = 0; i < authUid.length; i++) {
        contentArray[i + 42] = authUid.charCodeAt(i)
      }

      for (let i = 0; i < keyId.length; i++) {
        contentArray[i + 62] = keyId.charCodeAt(i)
      }

      for (let i = 0; i < uid.length; i++) {
        contentArray[i + 102] = uid.charCodeAt(i)
      }

      contentArray[122] = openMode
      contentArray[123] = keyType

      contentArray.set(timestampToArray(startDate), 124)
      contentArray.set(timestampToArray(expireDate), 128)

      contentArray[132] = useCountLimit / 256
      contentArray[133] = useCountLimit % 256

      contentArray[134] = isRound
      contentArray[135] = weekRound
      contentArray[136] = startHour
      contentArray[137] = startMin
      contentArray[138] = endHour
      contentArray[139] = endMin
      contentArray[140] = role

      for (let i = 0; i < password.length; i++) {
        contentArray[i + 141] = password.charCodeAt(i)
      }

      contentArray.set(this.lockInfo.token || timestampToArray(startDate), 161)

      contentArray[165] = 16

      const md5Array = md5Encrypt(
        authUid + keyId,
        this.lockInfo.token || timestampToArray(startDate),
        this.lockInfo.bluetooth.publicKey
      )

      contentArray.set(md5Array, 166)

      const cebArray = sm4.encrypt(contentArray, this.lockInfo.bluetooth.privateKey, {
        mode: 'ecb',
        output: 'array'
      })

      const packageArray = createPackageEnd(headArray, cebArray)
      const writeResult = await writeBLECharacteristicValue(
        this.lockInfo.deviceId,
        this.lockInfo.serviceId,
        this.lockInfo.writeCharacteristicId,
        packageArray
      )

      if (writeResult.code !== Result.Success.code) {
        return writeResult
      }
      return this.getWriteResult(this.addLockUser, params)
    },
    // 获取写入结果
    getWriteResult(request, params) {
      return new Promise(resolve => {
        const getWriteResultTimer = setTimeout(() => {
          resolve(Result.Fail)
        }, 20000)
        characteristicValueCallback = async data => {
          // code 6 token过期,重新获取
          if (data.code === Result.NotTokenLock.code) {
            resolve(await request(params))
          } else if (data.code === Result.NotRegisteredLock.code) {
            const checkResult = await this.checkLockUser(true)
            if (checkResult.code === Result.Success.code) {
              resolve(await request(params))
            } else {
              clearTimeout(getWriteResultTimer)
              resolve(checkResult)
            }
          } else {
            clearTimeout(getWriteResultTimer)
            if (params.disconnect) {
              await this.disconnectDevice()
            }
            console.log('写入结果', data, request, params)
            resolve(data)
          }
        }
      })
    },
    // 检查是否已添加为用户
    async checkLockUser(forceAdd = false) {
      if (this.lockInfo.lockUserNo === 0 || forceAdd) {
        const timestamp = Math.floor(new Date().getTime() / 1000)
        const password = (Math.floor(Math.random() * 900000) + 100000).toString()
        console.log('用户未添加，开始添加用户')
        const addUserParams = {
          name: this.lockInfo.bluetooth.bluetoothDeviceName,
          keyId: this.lockInfo.keyId.toString(),
          authUid: this.lockInfo.uid.toString(),
          uid: this.accountInfo.uid.toString(),
          openMode: 1,
          keyType: 0,
          startDate:
            this.lockInfo.startDate === 0 ? timestamp : Math.floor(this.lockInfo.startDate / 1000),
          expireDate:
            this.lockInfo.endDate === 0 ? 0xffffffff : Math.floor(this.lockInfo.endDate / 1000),
          useCountLimit: this.lockInfo.keyType === 3 ? 1 : 0xffff,
          isRound: this.lockInfo.keyType === 4 ? 1 : 0,
          weekRound:
            this.lockInfo.keyType === 4 ? convertWeekdaysToNumber(this.lockInfo.weekDays) : 0,
          startHour: this.lockInfo.keyType === 4 ? new Date(this.lockInfo.startDate).getHours() : 0,
          startMin:
            this.lockInfo.keyType === 4 ? new Date(this.lockInfo.startDate).getMinutes() : 0,
          endHour: this.lockInfo.keyType === 4 ? new Date(this.lockInfo.endDate).getHours() : 0,
          endMin: this.lockInfo.keyType === 4 ? new Date(this.lockInfo.endDate).getMinutes() : 0,
          role: 0,
          password
        }
        const addUserResult = await this.addLockUser({
          params: addUserParams,
          disconnect: false
        })
        console.log('添加用户蓝牙结果', addUserResult)
        if (addUserResult.code === Result.Success.code) {
          const { code } = await updateLockUserNoRequest({
            keyId: this.lockInfo.keyId,
            lockUserNo: this.lockInfo.lockUserNo
          })
          console.log('添加用户请求结果', code)
          return Result.Success
        }
        if (addUserResult.code === Result.NotMoreKeyLock.code) {
          console.log('用户达上限，开始清理用户')
          const { code: cleanCode } = await this.cleanLockUser()
          console.log('清理用户蓝牙结果', cleanCode)
          if (cleanCode === Result.Success.code) {
            return await this.checkLockUser()
          }
          return Result.Fail
        }
        if (addUserResult.code === Result.ReadyHasKeyLock.code) {
          return Result.Success
        }
        return Result.Fail
      }
      return Result.Success
    },
    // 更新锁信息
    updateLockInfo(lockInfo) {
      this.lockInfo = {
        ...this.lockInfo,
        ...lockInfo
      }
    },
    // 特征值变化回调
    listenCharacteristicValue(res) {
      if (res.deviceId === this.lockInfo.deviceId) {
        let binaryData = new Uint8Array(res.value)
        if (
          binaryData[0] === 0xef &&
          binaryData[1] === 0x01 &&
          binaryData[2] === 0xee &&
          binaryData[3] === 0x02
        ) {
          length = binaryData[8] * 256 + binaryData[9]
          if (length + 14 > binaryData.length) {
            completeArray = binaryData
          } else {
            this.parsingCharacteristicValue(binaryData).then(() => {})
          }
        } else if (completeArray) {
          const combinedArray = new Uint8Array(completeArray.length + binaryData.length)
          combinedArray.set(completeArray, 0)
          combinedArray.set(binaryData, completeArray.length)
          completeArray = combinedArray
          if (length + 14 === completeArray.length) {
            this.parsingCharacteristicValue(completeArray).then(() => {})
            completeArray = null
          }
        }
      }
    },
    // 解析特征值
    async parsingCharacteristicValue(binaryData) {
      // 0x20 明文 0x22 SM4（事先约定密钥） 0x23 SM4（设备指定密钥）
      if (binaryData[7] === 0x20) {
        if (binaryData[12] * 256 + binaryData[13] === cmdIds.getPublicKey) {
          if (binaryData[14] === Result.Success.code) {
            this.updateLockInfo({
              bluetooth: {
                ...this.lockInfo.bluetooth,
                publicKey: [...binaryData.slice(15, 31)]
              }
            })
          }
          characteristicValueCallback(new Result(binaryData[14]))
        }
      } else if (binaryData[7] === 0x22) {
        // 截取入参
        const cebBinaryData = binaryData.slice(12, binaryData.length - 2)
        // 解密
        const key = new Uint8Array(16)
        for (let i = 0; i < this.lockInfo.bluetooth.bluetoothDeviceName.length; i++) {
          key[i] = this.lockInfo.bluetooth.bluetoothDeviceName.charCodeAt(i)
        }
        const decrypted = sm4.decrypt(cebBinaryData, key, {
          mode: 'ecb',
          output: 'array'
        })
        console.log('ecb解密后的数据', decrypted)

        if (decrypted[0] * 256 + decrypted[1] === cmdIds.getCommKey) {
          if (decrypted[2] === Result.Success.code) {
            this.updateLockInfo({
              bluetooth: {
                ...this.lockInfo.bluetooth,
                privateKey: decrypted.slice(3, 19),
                signKey: decrypted.slice(19, 35)
              },
              pwdTimestamp: arrayToTimestamp(decrypted.slice(35, 39)) * 1000
            })
            console.log('privateKey', Array.from(this.lockInfo.bluetooth.privateKey))
            console.log('signKey', Array.from(this.lockInfo.bluetooth.signKey))
          }
          characteristicValueCallback(new Result(decrypted[2]))
        }
      } else {
        const cebBinaryData = binaryData.slice(12, binaryData.length - 2)

        const decrypted = sm4.decrypt(cebBinaryData, this.lockInfo.bluetooth.privateKey, {
          mode: 'ecb',
          output: 'array'
        })
        console.log('ecb解密后的数据', decrypted)

        const cmdId = decrypted[0] * 256 + decrypted[1]

        switch (cmdId) {
          case cmdIds.getLockStatus:
            if (decrypted[2] === Result.Success.code) {
              const lockConfig = {
                vendor: uint8ArrayToString(decrypted.slice(3, 23)),
                product: decrypted[23],
                model: uint8ArrayToString(decrypted.slice(24, 44)),
                fwVersion: uint8ArrayToString(decrypted.slice(44, 64)),
                hwVersion: uint8ArrayToString(decrypted.slice(64, 84)),
                serialNum0: uint8ArrayToString(decrypted.slice(84, 100)),
                serialNum1: uint8ArrayToString(decrypted.slice(100, 116)),
                btDeviceName: uint8ArrayToString(decrypted.slice(116, 132)),
                electricQuantity: decrypted[132],
                electricQuantityStandby: decrypted[133],
                restoreCount: decrypted[134] * 256 + decrypted[135],
                restoreDate: arrayToTimestamp(decrypted.slice(136, 140)),
                icPartNo: uint8ArrayToString(decrypted.slice(140, 150)),
                indate: arrayToTimestamp(decrypted.slice(150, 154)),
                mac: uint8ArrayToString(decrypted.slice(154, 174)),
                timezoneOffset: new Date().getTimezoneOffset() * 60
              }
              this.updateLockInfo({
                featureValue: uint8ArrayToString(decrypted.slice(175, 175 + decrypted[174])),
                featureSettingValue: uint8ArrayToString(
                  decrypted.slice(
                    176 + decrypted[174],
                    176 + decrypted[174] + decrypted[175 + decrypted[174]]
                  )
                ),
                featureSettingParams: Array.from(
                  decrypted.slice(176 + decrypted[174] + decrypted[175 + decrypted[174]])
                ),
                lockConfig
              })
              console.log('获取锁状态成功', this.lockInfo.lockConfig)
            }
            characteristicValueCallback(new Result(decrypted[2]))
            break
          case cmdIds.addUser:
            this.updateLockInfo({
              token: decrypted.slice(42, 46)
            })
            if (decrypted[46] === Result.Success.code) {
              this.updateLockInfo({
                lockUserNo: decrypted[47] * 256 + decrypted[48]
              })
            }
            console.log('添加用户结果', decrypted[46], this.lockInfo.lockUserNo)
            characteristicValueCallback(new Result(decrypted[46]))
            break
          case cmdIds.expandCmd:
            const subCmdId = decrypted[3]
            switch (subCmdId) {
              case subCmdIds.resetLockPassword:
                this.updateLockInfo({
                  token: decrypted.slice(5, 9)
                })
                characteristicValueCallback(new Result(decrypted[4]))
                break
              case subCmdIds.setLockPassword:
                this.updateLockInfo({
                  token: decrypted.slice(5, 9)
                })
                if (decrypted[2] === Result.Success.code) {
                  if (decrypted[11] === Result.Success.code) {
                    const pwdNo = decrypted[9] * 256 + decrypted[10]
                    if (requestParams.operate === 0) {
                      const addResult = await addCustomPasswordRequest({
                        ...requestParams,
                        pwdUserNo: pwdNo,
                        lockId: this.lockInfo.lockId
                      })
                      if (addResult.code === Result.Success.code) {
                        characteristicValueCallback(
                          new Result(addResult.code, {
                            pwdNo,
                            keyboardPwdId: addResult.data.keyboardPwdId,
                            keyboardPwd: addResult.data.keyboardPwd,
                            keyboardPwdStatus: addResult.data.keyboardPwdStatus,
                            pwdUserNo: pwdNo
                          })
                        )
                      } else {
                        characteristicValueCallback(
                          new Result(addResult.code, addResult.data, addResult.message)
                        )
                      }
                    } else if (requestParams.operate === 1) {
                      const updateResult = await updatePasswordRequest(requestParams)
                      if (updateResult.code === Result.Success.code) {
                        characteristicValueCallback(new Result(updateResult.code))
                      } else {
                        characteristicValueCallback(
                          new Result(updateResult.code, updateResult.data, updateResult.message)
                        )
                      }
                    } else if (requestParams.operate === 3) {
                      const deleteResult = await deletePasswordRequest(requestParams)
                      if (deleteResult.code === Result.Success.code) {
                        characteristicValueCallback(new Result(deleteResult.code))
                      } else {
                        characteristicValueCallback(
                          new Result(deleteResult.code, deleteResult.data, deleteResult.message)
                        )
                      }
                    }
                  } else {
                    characteristicValueCallback(new Result(decrypted[11]))
                  }
                } else {
                  characteristicValueCallback(new Result(decrypted[2]))
                }
                break
              default:
                break
            }
            break
          case cmdIds.openDoor:
            this.updateLockInfo({
              token: decrypted.slice(2, 6)
            })
            console.log('开门', decrypted[6], this.lockInfo.token)
            characteristicValueCallback(new Result(decrypted[6]))
            break
          default:
            this.updateLockInfo({
              token: decrypted.slice(2, 6)
            })
            console.log('默认结果', decrypted[6], this.lockInfo.token)
            characteristicValueCallback(new Result(decrypted[6]))
            break
        }
      }
    },
    // 获取配置
    getConfig() {
      let config = configs[this.env]
      return {
        ...config,
        version,
        buildNumber
      }
    },
    /*
     * 生成包头
     * encryptionType 加密类型 0：明文，1：AES128，2：SM4（事先约定密钥），3：SM4（设备指定密钥）
     * originalLength 原始数据长度
     * */
    createPackageHeader(encryptionType, originalLength) {
      // 头部数据
      let headArray = new Uint8Array(12)

      // 固定包头
      headArray[0] = 0xef
      headArray[1] = 0x01
      headArray[2] = 0xee
      headArray[3] = 0x02

      // 包类型 发送
      headArray[4] = 0x01

      // 包序号
      headArray[5] = this.messageCount / 256
      headArray[6] = this.messageCount % 256
      this.messageCount++

      // 包标识
      if (encryptionType === 0) {
        headArray[7] = 0x20
      } else if (encryptionType === 2) {
        headArray[7] = 0x22
      } else {
        headArray[7] = 0x23
      }

      // 数据长度
      if (encryptionType === 0) {
        headArray[8] = originalLength / 256
        headArray[9] = originalLength % 256
      } else {
        const length = Math.ceil(originalLength / 16) * 16
        headArray[8] = length / 256
        headArray[9] = length % 256
      }
      headArray[10] = originalLength / 256
      headArray[11] = originalLength % 256

      return headArray
    },
    // 断开与设备的连接
    async disconnectDevice() {
      return await closeBLEConnection(this.lockInfo.deviceId)
    }
  }
})