小程序处理token失效

[Surile]

import {
  tokenName,
  timestamp,
  clientID,
  clientVersion,
  baseUrl,
  urlNotNeedToken
} from './consts'
import { store } from './store'
import Fly from 'flyio/dist/npm/wx'
const fly = new Fly()

fly.config.baseURL = `${baseUrl}`
fly.config.headers.clientID = `${clientID}`
fly.config.headers.timestamp = `${timestamp}`
fly.config.headers.clientVersion = `${clientVersion}`

fly.interceptors.request.use(config => {
  if (typeof config.body === 'object') {
    let data = ''
    for (let key in config.body) {
      if (data) {
        data += '&'
      }
      data +=
        encodeURIComponent(key) + '=' + encodeURIComponent(config.body[key])
    }
    config.body = data
  }

  if (urlNotNeedToken.includes(config.url)) {
    return config
  } else {
    let token
    token = wx.getStorageSync(tokenName)
    if (token) {
      config.headers[tokenName] = `${token}`
    }
  }

  return config
})

fly.interceptors.response.use(
  function(response) {
    if (response.data.error === 1010) {


      this.lock()


      return store.dispatch('login').then(res => {

        this.unlock()

        wx.setStorageSync(tokenName, res)
        return fly.request(response.request)
      })
    } else {
      return response.data
    }
  },
  function(error) {
    console.log('error', error)

    throw error
  }
)

export const wxLogin = params => fly.post('/wxlogin', params)
export const updateUser = params => fly.post('/user/update', params)

[Surile]

代码如上，在拦截请求时，用了lock，但不知道为什么解不了锁。

[Surile]

嗯？没人回复吗？