axios請求攔截

import Vue from 'vue'
import axios from 'axios'
import {ConfirmPlugin} from "vux";
import errorImgUrl from '@/assets/images/nw_blank_06.png'
Vue.use(ConfirmPlugin)

axios.defaults.timeout = 6000 //發送請求後超過6秒沒有收到響應就報錯
  //  REQUEST 請求異常攔截
axios.interceptors.request.use(request=> {
  //==========  所有請求之前都要執行的操作  ==============
  return request;
}, err=> {
  return Promise.resolve(err);
})

axios.interceptors.response.use(
  response => {
  //處理響應的資料
    return response
  },
  error => {
    //響應錯誤時
    let errorImg = '<img  src='+errorImgUrl+'  class="no_blankIms"/>網絡跑丢了'
    Vue.$vux.confirm.show({
      content: errorImg,
      showCancelButton:false
    })
    return Promise.reject(error)
  }
)