npm i axios
import axios from 'axios'
<template>
<div>
<button @click="getStudents">获取学生信息</button>
</div>
</template>
<script>
import axios from 'axios'
export default {
name:'App',
methods: {
getStudents(){
axios.get('http://localhost:8080/students').then(
response => {
console.log('请求成功了',response.data)
},
error => {
console.log('请求失败了',error.message)
}
)
},
},
}
</script>
npm i vue-rsource
this.$http.
//引入Vue
import Vue from 'vue'
//引入App
import App from './App.vue'
//引入插件
import vueResource from 'vue-resource'
//关闭Vue的生产提示
Vue.config.productionTip = false
//使用插件
Vue.use(vueResource)
//创建vm
new Vue({
el:'#app',
render: h => h(App),
beforeCreate() {
Vue.prototype.$bus = this
},
})
<template>
<div>
<button @click="getStudents">获取学生信息</button>
</div>
</template>
<script>
export default {
name:'App',
methods: {
getStudents(){
this.$http.get('http://localhost:8080/students').then(
response => {
console.log('请求成功了',response.data)
},
error => {
console.log('请求失败了',error.message)
}
)
},
},
}
</script>
原文地址:https://blog.csdn.net/weixin_41549971/article/details/135656893
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