npm install --save axios vue-axios
npm install
在项目中使用axios模块
import Vue from 'vue'
import axios from 'axios'
import VueAxios from 'vue-axios'
Vue.use(VueAxios,axios)
<!-- spring-mvc里的内容-->
<!-- 解决API接口跨域问题配置 Spring MVC 版本必须是 4.2 及以上 -->
<mvc:cors>
<mvc:mapping path="/**"
allowed-origins="*"
allowed-methods="POST, GET, OPTIONS, DELETE, PUT"
allowed-headers="Content-Type, Access-Control-Allow-Headers, Authorization, X-Requested-With"
allow-credentials="true"
max-age="3600" />
</mvc:cors>