text: import axios from 'axios'
  import {Message} from 'element-ui'
  import router from '../router'
  axios.defaults.withCredentials = true
  axios.interceptors.response.use(success => {
    if (success.data.msg === 'logout') {
      Message.error({message: '尚未登录，请登录'})
      router.replace('/')
      return null
    } else {
      if (success.status && success.status === 200 && success.data.status === 500) {
        Message.error({message: success.data.msg})
        return
      }
      if (success.data.msg) {
        // Message.success({message: success.data.msg})
      }
      return success.data
    }
  }, error => {
    if (error.response.status === 504 || error.response.status === 404) {
      Message.error({message: '服务器被吃了( ╯□╰ )'})
    } else if (error.response.status === 403) {
      Message.error({message: '权限不足，请联系管理员'})
    } else if (error.response.status === 401) {
      Message.error({message: '尚未登录，请登录'})
      router.replace('/')
    } else {
      if (error.response.data.msg) {
        Message.error({message: error.response.data.msg})
      } else {
        Message.error({message: '未知错误!'})
      }
    }
  })
  
  let base = '/api'
  
  export const postKeyValueRequest = (url, params) => {
    return axios({
      method: 'post',
      url: `${base}${url}`,
      data: params,
      transformRequest: [function (data) {
        let ret = ''
        for (let i in data) {
          ret += encodeURIComponent(i) + '=' + encodeURIComponent(data[i]) + '&'
        }
        return ret
      }],
      headers: {
        'Content-Type': 'application/x-www-form-urlencoded'
      }
    })
  }
  export const postRequest = (url, params) => {
    return axios({
      method: 'post',
      url: `${base}${url}`,
      data: params
    })
  }
  export const putRequest = (url, params) => {
    return axios({
      method: 'put',
      url: `${base}${url}`,
      data: params
    })
  }
  export const getRequest = (url, params) => {
    return axios({
      method: 'get',
      url: `${base}${url}`,
      data: params
    })
  }
  export const deleteRequest = (url, params) => {
    return axios({
      method: 'delete',
      url: `${base}${url}`,
      data: params
    })
  }
  