vue axios封装/ 路由拦截

import fly from 'flyio'
import { session } from './storage';
import { packageParams } from './tools';
import Env from './env'

fly.config.timeout = 0
fly.config.baseURL = Env.api

fly.interceptors.request.use(conf => {
    let Token = session.get('_token')
    if (Token) {
        return Object.assign(conf, {//深拷贝，合并数组，后边重复项覆盖前边的
            headers: {
                'Authentication': `Token ${Token}`
            }
        })
    }else {
        return conf
    }
})

fly.interceptors.response.use(res => {
    if (res.data.code === 200) {
        return Promise.resolve(res.data)
    } else if (res.data.code === 230001000) {
        weikeNative && weikeNative.loginIn() //登录app
        return Promise.reject(res.data)
    } else return Promise.reject(res.data)
}, err => Promise.reject(err))

const http = (methods = 'get', url, params) =>
    fly[methods](url, url.indexOf(Env.appApi) > -1 ?
        packageParams(params, '&key=wkapp') :
        packageParams(params))

export default http
复制代码

路由拦截

const router = new new Router({})
router.beforeEach((to, from, next) => {})
export default router
复制代码

转载于:https://juejin.im/post/5cd439da518825445d62fa54