一、在nuxt环境中安装插件
1、安装element-ui 和 vue-qriously
（1）执行命令安装
npm install element-ui
npm install vue-qriously
2、修改配置文件 nuxt-swiper-plugin.js，使用插件
nuxt-swiper-plugin.js
import Vue from 'vue'
import VueAwesomeSwiper from 'vue-awesome-swiper/dist/ssr'
import VueQriously from 'vue-qriously'
import ElementUI from 'element-ui' //element-ui的全部组件
import 'element-ui/lib/theme-chalk/index.css'//element-ui的css
Vue.use(ElementUI) //使用elementUI
Vue.use(VueQriously)
Vue.use(VueAwesomeSwiper)
二、用户注册功能前端整合
1、在api文件夹中创建注册的js文件，定义接口
register.js
import request from '@/utils/request'
export default {
//根据手机号码发送短信
getMobile(mobile) {
return request({
url: `/edumsm/send/${mobile}`,
method: 'get'
})
},
//用户注册
submitRegister(formItem) {
return request({
url: `/ucenterservice/apimember/register`,
method: 'post',
data: formItem
})
}
}
2**、在pages文件夹中创建注册页面，调用方法**
（1）在layouts创建布局页面
sign.vue
<template>
<div class="sign">
<!--标题-->
<div class="logo">
<img src="~/assets/img/logo.png" alt="logo">
</div>
<!--表单-->
<nuxt/>
</div>
</template>
（2）创建注册页面
修改layouts文件夹里面default.vue页面，修改登录和注册超链接地址
在pages文件夹下，创建注册和登录页面
register.vue
<template>
<div class="main">
<div class="title">
<a href="/login">登录</a>
<span>·</span>
<a class="active" href="/register">注册</a>
</div>
<div class="sign-up-container">
<el-form ref="userForm" :model="params">
<el-form-item class="input-prepend restyle" prop="nickname" :rules="[{ required: true, message: '请输入你的昵称', trigger: 'blur' }]">
<div>
<el-input type="text" placeholder="你的昵称" v-model="params.nickname"/>
<i class="iconfont icon-user"/>
</div>
</el-form-item>
<el-form-item class="input-prepend restyle no-radius" prop="mobile" :rules="[{ required: true, message: '请输入手机号码', trigger: 'blur' },{validator: checkPhone, trigger: 'blur'}]">
<div>
<el-input type="text" placeholder="手机号" v-model="params.mobile"/>
<i class="iconfont icon-phone"/>
</div>
</el-form-item>
<el-form-item class="input-prepend restyle no-radius" prop="code" :rules="[{ required: true, message: '请输入验证码', trigger: 'blur' }]">
<div style="width: 100%;display: block;float: left;position: relative">
<el-input type="text" placeholder="验证码" v-model="params.code"/>
<i class="iconfont icon-phone"/>
</div>
<div class="btn" style="position:absolute;right: 0;top: 6px;width: 40%;">
<a href="javascript:" type="button" @click="getCodeFun()" :value="codeTest" style="border: none;background-color: none">{{codeTest}}</a>
</div>
</el-form-item>
<el-form-item class="input-prepend" prop="password" :rules="[{ required: true, message: '请输入密码', trigger: 'blur' }]">
<div>
<el-input type="password" placeholder="设置密码" v-model="params.password"/>
<i class="iconfont icon-password"/>
</div>
</el-form-item>
<div class="btn">
<input type="button" class="sign-up-button" value="注册" @click="submitRegister()">
</div>
<p class="sign-up-msg">
点击 “注册” 即表示您同意并愿意遵守简书
<br>
<a target="_blank" href="http://www.jianshu.com/p/c44d171298ce">用户协议</a>
和
<a target="_blank" href="http://www.jianshu.com/p/2ov8x3">隐私政策</a> 。
</p>
</el-form>
<!-- 更多注册方式 -->
<div class="more-sign">
<h6>社交帐号直接注册</h6>
<ul>
<li><a id="weixin" class="weixin" target="_blank" href="http://huaan.free.idcfengye.com/api/ucenter/wx/login"><i
class="iconfont icon-weixin"/></a></li>
<li><a id="qq" class="qq" target="_blank" href="#"><i class="iconfont icon-qq"/></a></li>
</ul>
</div>
</div>
</div>
</template>
<script>
import '~/assets/css/sign.css'
import '~/assets/css/iconfont.css'
import registerApi from '@/api/register'
export default {
layout: 'sign',
data() {
return {
params: {
mobile: '',
code: '',
nickname: '',
password: ''
},
sending: true, //是否发送验证码
second: 60, //倒计时间
codeTest: '获取验证码'
}
},
methods: {
getCodeFun() {
//sending = false
//his.sending原为true,请求成功，!this.sending == true，主要是防止有人把disabled属性去掉，多次点击；
if (!this.sending)
return;
//debugger
// prop 换成你想监听的prop字段
this.$refs.userForm.validateField('mobile', (errMsg) => {
if (errMsg == '') {
registerApi.getMobile(this.params.mobile).then(res => {
this.sending = false;
this.timeDown();
});
}
})
},
timeDown() {
let result = setInterval(() => {
--this.second;
this.codeTest = this.second
if (this.second < 1) {
clearInterval(result);
this.sending = true;
//this.disabled = false;
this.second = 60;
this.codeTest = "获取验证码"
}
}, 1000);
},
submitRegister() {
this.$refs['userForm'].validate((valid) => {
if (valid) {
registerApi.submitRegister(this.params).then(response => {
//提示注册成功
this.$message({
type: 'success',
message: "注册成功"
})
this.$router.push({path: '/login'})
})
}
})
},
checkPhone (rule, value, callback) {
//debugger
if (!(/^1[34578]\d{9}$/.test(value))) {
return callback(new Error('手机号码格式不正确'))
}
return callback()
}
}
}
</script>
三、用户登录功能前端整合
1、在api文件夹中创建登录的js文件，定义接口
login.js
import request from '@/utils/request'
export default {
//登录
submitLogin(userInfo) {
return request({
url: `/ucenterservice/apimember/login`,
method: 'post',
data: userInfo
})
},
//根据token获取用户信息
getLoginInfo() {
return request({
url: `/ucenterservice/apimember/auth/getLoginInfo`,
method: 'get',
// headers: {'token': cookie.get('guli_token')}
})
//headers: {'token': cookie.get('guli_token')}
}
}
2、在pages文件夹中创建登录页面，调用方法
（1）安装js-cookie插件
npm install js-cookie
（2）login.vue
<template>
<div class="main">
<div class="title">
<a class="active" href="/login">登录</a>
<span>·</span>
<a href="/register">注册</a>
</div>
<div class="sign-up-container">
<el-form ref="userForm" :model="user">
<el-form-item class="input-prepend restyle" prop="mobile" :rules="[{ required: true, message: '请输入手机号码', trigger: 'blur' },{validator: checkPhone, trigger: 'blur'}]">
<div >
<el-input type="text" placeholder="手机号" v-model="user.mobile"/>
<i class="iconfont icon-phone" />
</div>
</el-form-item>
<el-form-item class="input-prepend" prop="password" :rules="[{ required: true, message: '请输入密码', trigger: 'blur' }]">
<div>
<el-input type="password" placeholder="密码" v-model="user.password"/>
<i class="iconfont icon-password"/>
</div>
</el-form-item>
<div class="btn">
<input type="button" class="sign-in-button" value="登录" @click="submitLogin()">
</div>
</el-form>
<!-- 更多登录方式 -->
<div class="more-sign">
<h6>社交帐号登录</h6>
<ul>
<li><a id="weixin" class="weixin" target="_blank" href="http://qy.free.idcfengye.com/api/ucenter/weixinLogin/login"><i class="iconfont icon-weixin"/></a></li>
<li><a id="qq" class="qq" target="_blank" href="#"><i class="iconfont icon-qq"/></a></li>
</ul>
</div>
</div>
</div>
</template>
<script>
import '~/assets/css/sign.css'
import '~/assets/css/iconfont.css'
import cookie from 'js-cookie'
import loginApi from '@/api/login'
export default {
layout: 'sign',
data () {
return {
user:{
mobile:'',
password:''
},
loginInfo:{}
}
},
methods: {
submitLogin(){
loginApi.submitLogin(this.user).then(response => {
if(response.data.success){
//把token存在cookie中、也可以放在localStorage中
cookie.set('guli_token', response.data.data.token, { domain: 'localhost' })
//登录成功根据token获取用户信息
loginApi.getLoginInfo().then(response => {
this.loginInfo = response.data.data.item
//将用户信息记录cookie
cookie.set('guli_ucenter', this.loginInfo, { domain: 'localhost' })
//跳转页面
window.location.href = "/";
})
}
})
},
checkPhone (rule, value, callback) {
//debugger
if (!(/^1[34578]\d{9}$/.test(value))) {
return callback(new Error('手机号码格式不正确'))
}
return callback()
}
}
}
</script>
<style>
.el-form-item__error{
z-index: 9999999;
}
</style>
3、在request.js添加拦截器，用于传递token信息
import axios from 'axios'
import { MessageBox, Message } from 'element-ui'
import cookie from 'js-cookie'
// 创建axios实例
const service = axios.create({
//baseURL: 'http://qy.free.idcfengye.com/api', // api 的 base_url
//baseURL: 'http://localhost:8210', // api 的 base_url
baseURL: 'http://localhost:9001',
timeout: 15000 // 请求超时时间
})
// http request 拦截器
service.interceptors.request.use(
config => {
//debugger
if (cookie.get('guli_token')) {
config.headers['token'] = cookie.get('guli_token');
}
return config
},
err => {
return Promise.reject(err);
})
// http response 拦截器
service.interceptors.response.use(
response => {
//debugger
if (response.data.code == 28004) {
console.log("response.data.resultCode是28004")
// 返回 错误代码-1 清除ticket信息并跳转到登录页面
//debugger
window.location.href="/login"
return
}else{
if (response.data.code !== 20000) {
//25000：订单支付中，不做任何提示
if(response.data.code != 25000) {
Message({
message: response.data.message || 'error',
type: 'error',
duration: 5 * 1000
})
}
} else {
return response;
}
}
},
error => {
return Promise.reject(error.response) // 返回接口返回的错误信息
});
export default service
4**、修改layouts中的default.vue页面**
（1）显示登录之后的用户信息
<script>
import "~/assets/css/reset.css";
import "~/assets/css/theme.css";
import "~/assets/css/global.css";
import "~/assets/css/web.css";
import cookie from 'js-cookie'
import userApi from '@/api/login'
export default {
data() {
return {
token: '',
loginInfo: {
id: '',
age: '',
avatar: '',
mobile: '',
nickname: '',
sex: ''
}
}
},
created() {
this.showInfo()
},
methods: {
showInfo() {
//debugger
var jsonStr = cookie.get("guli_ucenter");
//alert(jsonStr)
if (jsonStr) {
this.loginInfo = JSON.parse(jsonStr)
}
},
logout() {
//debugger
cookie.set('guli_ucenter', "", {domain: 'localhost'})
cookie.set('guli_token', "", {domain: 'localhost'})
//跳转页面
window.location.href = "/"
}
}
}
</script>
（2）*default.vue页面*显示登录之后的用户信息
<!-- / nav -->
<ul class="h-r-login">
<li v-if="!loginInfo.id" id="no-login">
<a href="/login" title="登录">
<em class="icon18 login-icon"> </em>
<span class="vam ml5">登录</span>
</a>
|
<a href="/register" title="注册">
<span class="vam ml5">注册</span>
</a>
</li>
<li v-if="loginInfo.id" id="is-login-one" class="mr10">
<a id="headerMsgCountId" href="#" title="消息">
<em class="icon18 news-icon"> </em>
</a>
<q class="red-point" style="display: none"> </q>
</li>
<li v-if="loginInfo.id" id="is-login-two" class="h-r-user">
<a href="/ucenter" title>
<img
:src="loginInfo.avatar"
width="30"
height="30"
class="vam picImg"
alt
>
<span id="userName" class="vam disIb">{{ loginInfo.nickname }}</span>
</a>
<a href="javascript:void(0);" title="退出" @click="logout()" class="ml5">退出</a>
</li>
<!-- /未登录显示第1 li；登录后显示第2，3 li -->
</ul>
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