zoukankan      html  css  js  c++  java
  • axios的拦截请求与响应

    // 请求拦截(配置发送请求的信息)
    axios.interceptors.request.use(function (config) {
      // 处理请求之前的配置
      return config
    }, function (error) {
      // 请求失败的处理
      return Promise.reject(error)
    })
    
    // 响应拦截(配置请求回来的信息)
    axios.interceptors.response.use(function (response) {
      // 处理响应数据
      return response
    }, function (error) {
      // 处理响应失败
      return Promise.reject(error)
    })
    
    // axios转发 //其他页面在使用axios的时候直接  this.$axios就可以了
    Vue.prototype.$axios = axios

    调用

      methods: {
        getInfo () {
          this.$axios.get('/fcg_myqq_toplist.fcg', {
            headers: {
              'authorization': this.token
            },
            params: {
              g_tk: 5381,
              uin: 0,
              format: 'json',
              inCharset: 'utf-8',
              outCharset: 'utf-8',
              notice: 0,
              platform: 'h5',
              needNewCode: 1
            }
          }).then((res) => {
            this.discList = res.data.data.topList
            console.log(this.discList)
          }).catch((err) => {
            console.log(err.response.status)
          })
        }
      },

    configindex.js配置跨域

        proxyTable: {
          '/api':{
            target: "https://c.y.qq.com/v8/fcg-bin",
            changeOrigin:true,
            pathRewrite:{
              '^/api':''
            }
          }
        },

    main.js

    Vue.prototype.$axios = axios
    axios.defaults.baseURL = '/api'
    axios.defaults.headers.post['Content-Type'] = 'application/json'
  • 相关阅读:
    wget(转)
    852. Peak Index in a Mountain Array
    617. Merge Two Binary Trees
    814. Binary Tree Pruning
    657. Judge Route Circle
    861. Score After Flipping Matrix
    832. Flipping an Image
    461. Hamming Distance
    654. Maximum Binary Tree
    804. Unique Morse Code Words
  • 原文地址:https://www.cnblogs.com/ronle/p/10970043.html
Copyright © 2011-2022 走看看