axios创建实例对象，发送ajax请求，配置baseUrl

axios创建实例对象，发送ajax请求，配置baseUrl

// 创建实例对象
import axios from 'axios'

 const duanzi = axios.create({
     baseURL: 'https://172.11.11.11:1010',
     timeout: 2000
 });
 duanzi({
     url: '/api-getJoke/testIndex',
     method: 'post',
     responseType: 'blob',
     data: {XXX},
     headers:{
     	token:'XXXXXXX',
     	'Content-Type': 'application/pdf;charset=UTF-8',
     },
     data: {xxx：'参数'} // 参数，注意post是data，get是params
     // params: {xxx：'参数'} // get请求方式的传参
 }).then(response => {
 console.log(response);
 })

参考：Axios的配置
参考：(https://apifox.com/apiskills/how-to-use-axios-baseurl/)
参考：那axios.create具体应该怎样配置呢
参考：axios的常用五种请求方法介绍（get、post、put、patch、delete）
补充参考：axios的request方法

axios
    .request({
       method: "GET", 
       url: '后端接口', //接口地址，未拼接baseUrl
       responseType: "blob", 
       headers: {
         Accept: "application/octet-stream",
       },
     })
     .then((res) => {
       console.log(res);
       if (res) {
         let blob = new Blob([res.data], { type: "image/jpeg" });
         const imageUrl = URL.createObjectURL(blob);
         this.imgUrl = imageUrl;
         this.srcList = [imageUrl],;
         that.loading = true;
       }