vue3+elementPlus+vite项目axios二次封装

/**

* axios封装

*/

import axios from "axios";
import config from "../config";
import { ElMessage } from 'element-plus'
import router from "../router";
const TOKEN_INVALID = 'token 认证失败，请重新登陆！'
const ENTWORK_ERROR = '网络请求异常，请稍后重试！'
//创建axios实例对象，添加全局配置
const service = axios.create({
  baseURL:config.baseApi,
  timeout:8000
})
//请求拦截
service.interceptors.request.use((req)=>{
  const headers = req.headers
  if(!headers.Authorizantion) headers.Authorizantion = 'aurora yan'
  return req
})
service.interceptors.response.use((res)=>{
  const {data,code,msg} = res.data
  if(code === 200){
    return data
  }else if(code === 40001){
    ElMessage.error(TOKEN_INVALID)
    setTimeout(()=>{
      router.push('/login')
    },1500)
    return Promise.reject(TOKEN_INVALID )
  }else{
    ElMessage.error(msg || ENTWORK_ERROR)
    return Promise.reject(msg || ENTWORK_ERROR)
  }
})
/**
* 请求核心函数
* @param {*} options 请求配置
* @returns
*/
const request = (options) => {
  options.method = options.method || 'get'
  if(options.method.toLowerCase() === 'get'){
    options.params = options.data
  }
  if(config.env === 'prod'){
    service.defaults.baseURL = config.baseApi
  }else{
    service.defaults.baseURL = config.mock config.mockApi : config.baseApi
  }
  return  service(options)
}
['get', 'post', 'put', 'delete', 'patch'].forEach((item)=>{
  request[item] = (url, data, options) => {
    return request({
      url,
      data,
      method:item,
      ...options
    })
  }
})
export default request