愣锤：vue中Axios的封装和API接口的管理 https://juejin.im/post/5b55c118f265da0f6f1aa354
Vue 2.x折腾记 - (10) 给axios做个挺靠谱的封装(报错,鉴权,跳转,拦截,提示) https://juejin.im/post/59a22e71518825242c422604
axios拦截器 https://hupeip.github.io/2018/10/08/axios拦截器/
vue封装axios基本思路 https://segmentfault.com/a/1190000016003454
