axios 封装 一

import axios from "axios";
import Qs from "qs";

// axios.defaults.headers.post[‘Content-Type‘] = ‘application/json‘;
const instance = axios.create({
  // baseURL:process.env.VUE_APP_BASE_URL,
  baseURL: window.g.SERVICE_PATH,
  timeout: 50000,
  headers: {
    "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8",
  },
  transformRequest: [
    function(data) {
      //允许向服务器发送前，修改稿请求数据
      return Qs.stringify(data); //对data进行转换
    },
  ],
});

//添加请求拦截器，在请求响应被then或catch处理前拦截它们
instance.interceptors.request.use(
  (config) => {
    //在发送请求之前做些什么
    const token = window.localStorage.getItem("t");
    if (token) {
      config.headers.common["Token"] = token;
    } else {
    }
    return config;
  },
  (error) => {
    console.log(error);
  }
);

//添加响应拦截器
instance.interceptors.response.use(
  (response) => {
    if (response.data.info) {
      Message.success(response.data.info);
    }
    return response.data;
  },
  (error) => {
    console.log("err" + error);
    return Promise.reject(error);
  }
);
export default instance;