thoth-frontend-test/src/utils/request.js

import axios from 'axios'
// import store from '@/store'
// import { getToken } from '@/utils/auth'
import { loginUrl } from '@/apiConfig/requestIP.js'
import { Encrypt } from '@/utils/crypto-js.js'
import { message } from '@/utils/mesDebounce'
import router from '@/router/index.js'
import store from '@/store/index.js'

// create an axios instance
const service = axios.create({
  baseURL: '/apis', // url = base url + request url
  timeout: 5000, // request timeout
  withCredentials: true
})

service.interceptors.request.use(
  config => {
    config.headers['secret'] = Encrypt()
    // config.retry = 2// 如果请求超时，重试次数
    // config.retryInterval = 1000 // 重试间隔
    return config
  },
  error => {
    return Promise.reject(error)
  }
)
service.interceptors.response.use(
  response => {
    const res = response.data
    if (typeof res.code !== 'undefined' && res.code !== 200 && res.code !== 0) {
      message({
        message: res.msg || 'Error',
        type: 'error',
        duration: 5 * 1000
      })
    } else if (typeof res.retCode !== 'undefined' && res.retCode !== 0) {
      message({
        message: res.retMsg || 'Error',
        type: 'error',
        duration: 5 * 1000
      })
    }
    return res
  },
  error => {
    if (error && error.response) {
      switch (error.response.status) {
        case 400:
          error.message = '错误请求'
          break
        case 401:
          error.message = '未授权，请重新登录'
          break
        case 404:
          error.message = '请求错误,未找到该资源'
          break
        case 405:
          error.message = '请求方法未允许'
          break
        default:
          error.message = '服务出现异常，请稍后再试或联系管理员'
      }
      if (error.response.status !== 403) {
        message({
          message: error.message,
          type: 'warning',
          duration: 5 * 1000
        })
      }
      if (error.response.status === 401) {
        location.href = loginUrl
      } else if (error.response.status === 403) {
        store.dispatch('global/setBizId', -1)
        store.dispatch('global/setBizName', '')
        router.push({ name: 'notAccess' })
      }
    }
    return Promise.reject(error)
  }
)
// function axiosRetryInterceptor(res) {
//   const config = res.config
//   // 无网络状态或者请求超时
//   if (!config || !config.retry) return Promise.reject(res)
//   // 记录重新请求的次数
//   config.retryCount = config.retryCount || 0
//   // 检查重新请求的次数是否超过我们设定的请求次数
//   if (config.retryCount >= config.retry) {
//     return Promise.reject(res)
//   }
//   // 重新请求的次数自增
//   config.retryCount += 1
//   // 创建新的Promise来处理重新请求的间隙
//   const back = new Promise(function(resolve) {
//     console.log('接口' + config.url + '请求超时，重新请求')
//     setTimeout(function() {
//       resolve()
//     }, config.retryInterval || 500)
//   })
//   // 返回axios的实体，重试请求
//   return back.then(function() {
//     return service(config)
//   })
// }

export default service