SPA项目开发之登录

1. vue 的引入和配置使用 element-ui 框架

使用vue-cli脚手架工具创建一个vue项目
vue init webpack tang_spa
npm安装elementUI
cd tang_spa #进入新建项目的根目录
npm install element-ui -S #安装element-ui模块

在指定位置添加三行代码:

在项目中src目录下找到main.js，并在指定位置添加三行代码（main.js是入口文件，所以在这里引入就行，页面就不用引入了）

import Vue from ‘vue’
import ElementUI from ‘element-ui’ //新添加1import ‘element-ui/lib/theme-chalk/index.css’ //新添加2，避免后期打包样式不同，//要放在import App from ‘./App’;之前
import App from ‘./App’
import router from ‘./router’Vue.use(ElementUI) //新添加3
Vue.config.productionTip = false

2. Vue+ElementUI 设计登陆页面

3.后台交互(axios/qs/vue-axios)

1 axios
axios是vue2提倡使用的轻量版的ajax。它是基于promise的HTTP库。它会从浏览器中创建XMLHttpRequests，与Vue配合使用非常好。

题外话：
vue.js有著名的全家桶系列：vue-router，vuex， vue-resource，再加上构建工具vue-cli，就是一个完整的vue项目的核心构成。
其中vue-resource是Vue.js的一款插件，它可以通过XMLHttpRequest或JSONP发起请求并处理响应，但在vue更新到2.0之后，
作者就宣告不再对vue-resource更新，而是推荐的axios
2 get/post 的区别（ qs ）

GET提交   axios.get(’/user’, {//注意数据是保存到json对象的params属性params: {ID: 12345}}).then(function (response) {console.log(response);}).catch(function (error) {console.log(error);});POST提交axios.post(’/user’, {//注意数据是直接保存到json对象firstName: ‘Fred’,lastName: ‘Flintstone’}).then(function (response) {console.log(response);}).catch(function (error) {console.log(error);});

axios跨域问题

注1：axios跨域问题
会一直报错：“http://127.0.0.1:8848’ has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header”
因为使用了前后端分离开发，跨域访问了，解决方案：需要配置tomcat允许跨域访问，
tomcat跨域配置方法很多，但最简单的方式是自己写一个过滤器CorsFilter实现，添加一个响应头
Access-Control-Allow-Origin即可
httpResponse.addHeader(“Access-Control-Allow-Origin”, “*”);//表示任何域名
httpResponse.addHeader(“Access-Control-Allow-Origin”, “http://localhost:80”);
Access-Control-Allow-Origin: #则允许所有域名的脚本访问该资源。
Access-Control-Allow-Origin:https://www.fujieace.com #允许特定的域名访问

qs.js它是一个url参数转化的js库。用法就两个：
var obj = qs.parse(‘a=b&c=d’); //将URL解析成对象的形式：{a:‘b’,c:‘d’}
var str = qs.stringify(obj); //将对象序列化成URL的形式，以&进行拼接：a=b&c=d’

vue-axios

vue-axios是在axios基础上扩展的插件，在Vue.prototype原型上扩展了$http等属性，可以更加方便的使用axios

axios/qs/vue-axios安装,运行以下命令

npm install axios -S
npm install qs -S
npm install vue-axios -S

4.案例

login.vue(get/post两种方式)

<template><div class="login-wrap"><el-form :model="ruleForm" label-width="100px" class="demo-ruleForm login-container"><h3 style="text-align: center;">用户登录</h3><el-form-item label="用户名"><el-input v-model="ruleForm.uname"></el-input></el-form-item><el-form-item label="密码"><el-input type="password" v-model="ruleForm.pwd"></el-input></el-form-item><el-form-item><el-row><el-col :span="24"><div class="grid-context bg-purple-dark"><el-button type="primary" style="width: 100%;" @click="doLogin">提交</el-button></div></el-col></el-row><el-row><el-col :span="12"><div class="grid-context bg-purple-dark"><el-link type="success" @click="toReg">用户注册</el-link></div></el-col><el-col :span="12"><div class="grid-context bg-purple-dark"><el-link type="success">忘记密码</el-link></div></el-col></el-row></el-form-item></el-form></div>
</template><script>
//  import axios from 'axios'
//  import qs from 'qs'export default {data() {return {ruleForm: {uname: '',pwd: ''}};},methods: {toReg() {this.$router.push({path: '/Reg'});},doLogin() {// let url = this.axios.urls.SYSTEM_USER_DOLOGIN;
//              //get请求
//                              this.axios.get(url, {
//                                  params: this.ruleForm
//                              }).then((response) => { //成功的回调函数
//                                  console.log(response);
//                                  if(response.data.code == 1){
//                                      this.$message({
//                                          showClose: true,
//                                          message: response.data.msg,
//                                          type: 'success'
//                                      });
//                                  }
//                                  else{
//                                      this.$message({
//                                          showClose: true,
//                                          message: response.data.msg,
//                                          type: 'error'
//                                      });
//                                  }
//                              }).catch((response) => { //失败的回调函数(异常)
//                                  console.log(response);
//                              });//post请求1//json转键值对
//              let url = this.axios.urls.SYSTEM_USER_DOLOGIN;
//              let aaa=qs.stringify(this.ruleForm);//在http.js中自动将json转键值对
//              axios.post(url,this.ruleForm).then((response) => {
//                  console.log(response);
//                  if (response.data.code == 1) {
//                      this.$message({
//                          showClose: true,
//                          message: response.data.msg,
//                          type: 'success'
//                      });
//                  } else {
//                      this.$message({
//                          showClose: true,
//                          message: response.data.msg,
//                          type: 'error'
//                      });
//                  }
//              }).catch(function(error) {
//                  console.log(error);
//              });// post请求2let url = this.axios.urls.SYSTEM_USER_DOLOGIN;console.log(url)this.axios.post(url,this.ruleForm).then((response) => { //成功的回调函数console.log(response);if (response.data.code == 1) {this.$message({showClose: true,message: response.data.msg,type: 'success'});} else {this.$message({showClose: true,message: response.data.msg,type: 'error'});}}).catch((response) => { //失败的回调函数(异常)console.log(response);});}}}
</script><style scoped>.login-wrap {box-sizing: border-box;width: 100%;height: 100%;padding-top: 10%;background-image: url(data:image/svg+xml;base64, <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="1361px" height="609px" viewBox="0 0 1361 609" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <!-- Generator: Sketch 46.2 (44496) - http://www.bohemiancoding.com/sketch -->
    <title>Group 21</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Ant-Design-Pro-3.0" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
        <g id="账户密码登录-校验" transform="translate(-79.000000, -82.000000)">
            <g id="Group-21" transform="translate(77.000000, 73.000000)">
                <g id="Group-18" opacity="0.8" transform="translate(74.901416, 569.699158) rotate(-7.000000) translate(-74.901416, -569.699158) translate(4.901416, 525.199158)">
                    <ellipse id="Oval-11" fill="#CFDAE6" opacity="0.25" cx="63.5748792" cy="32.468367" rx="21.7830479" ry="21.766008"></ellipse>
                    <ellipse id="Oval-3" fill="#CFDAE6" opacity="0.599999964" cx="5.98746479" cy="13.8668601" rx="5.2173913" ry="5.21330997"></ellipse>
                    <path d="M38.1354514,88.3520215 C43.8984227,88.3520215 48.570234,83.6838647 48.570234,77.9254015 C48.570234,72.1669383 43.8984227,67.4987816 38.1354514,67.4987816 C32.3724801,67.4987816 27.7006688,72.1669383 27.7006688,77.9254015 C27.7006688,83.6838647 32.3724801,88.3520215 38.1354514,88.3520215 Z" id="Oval-3-Copy" fill="#CFDAE6" opacity="0.45"></path>
                    <path d="M64.2775582,33.1704963 L119.185836,16.5654915" id="Path-12" stroke="#CFDAE6" stroke-width="1.73913043" stroke-linecap="round" stroke-linejoin="round"></path>
                    <path d="M42.1431708,26.5002681 L7.71190162,14.5640702" id="Path-16" stroke="#E0B4B7" stroke-width="0.702678964" opacity="0.7" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <path d="M63.9262187,33.521561 L43.6721326,69.3250951" id="Path-15" stroke="#BACAD9" stroke-width="0.702678964" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <g id="Group-17" transform="translate(126.850922, 13.543654) rotate(30.000000) translate(-126.850922, -13.543654) translate(117.285705, 4.381889)" fill="#CFDAE6">
                        <ellipse id="Oval-4" opacity="0.45" cx="9.13482653" cy="9.12768076" rx="9.13482653" ry="9.12768076"></ellipse>
                        <path d="M18.2696531,18.2553615 C18.2696531,13.2142826 14.1798519,9.12768076 9.13482653,9.12768076 C4.08980114,9.12768076 0,13.2142826 0,18.2553615 L18.2696531,18.2553615 Z" id="Oval-4" transform="translate(9.134827, 13.691521) scale(-1, -1) translate(-9.134827, -13.691521) "></path>
                    </g>
                </g>
                <g id="Group-14" transform="translate(216.294700, 123.725600) rotate(-5.000000) translate(-216.294700, -123.725600) translate(106.294700, 35.225600)">
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.25" cx="29.1176471" cy="29.1402439" rx="29.1176471" ry="29.1402439"></ellipse>
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.3" cx="29.1176471" cy="29.1402439" rx="21.5686275" ry="21.5853659"></ellipse>
                    <ellipse id="Oval-2-Copy" stroke="#CFDAE6" opacity="0.4" cx="179.019608" cy="138.146341" rx="23.7254902" ry="23.7439024"></ellipse>
                    <ellipse id="Oval-2" fill="#BACAD9" opacity="0.5" cx="29.1176471" cy="29.1402439" rx="10.7843137" ry="10.7926829"></ellipse>
                    <path d="M29.1176471,39.9329268 L29.1176471,18.347561 C23.1616351,18.347561 18.3333333,23.1796097 18.3333333,29.1402439 C18.3333333,35.1008781 23.1616351,39.9329268 29.1176471,39.9329268 Z" id="Oval-2" fill="#BACAD9"></path>
                    <g id="Group-9" opacity="0.45" transform="translate(172.000000, 131.000000)" fill="#E6A1A6">
                        <ellipse id="Oval-2-Copy-2" cx="7.01960784" cy="7.14634146" rx="6.47058824" ry="6.47560976"></ellipse>
                        <path d="M0.549019608,13.6219512 C4.12262681,13.6219512 7.01960784,10.722722 7.01960784,7.14634146 C7.01960784,3.56996095 4.12262681,0.670731707 0.549019608,0.670731707 L0.549019608,13.6219512 Z" id="Oval-2-Copy-2" transform="translate(3.784314, 7.146341) scale(-1, 1) translate(-3.784314, -7.146341) "></path>
                    </g>
                    <ellipse id="Oval-10" fill="#CFDAE6" cx="218.382353" cy="138.685976" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy-2" fill="#E0B4B7" opacity="0.35" cx="179.558824" cy="175.381098" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy" fill="#E0B4B7" opacity="0.35" cx="180.098039" cy="102.530488" rx="2.15686275" ry="2.15853659"></ellipse>
                    <path d="M28.9985381,29.9671598 L171.151018,132.876024" id="Path-11" stroke="#CFDAE6" opacity="0.8"></path>
                </g>
                <g id="Group-10" opacity="0.799999952" transform="translate(1054.100635, 36.659317) rotate(-11.000000) translate(-1054.100635, -36.659317) translate(1026.600635, 4.659317)">
                    <ellipse id="Oval-7" stroke="#CFDAE6" stroke-width="0.941176471" cx="43.8135593" cy="32" rx="11.1864407" ry="11.2941176"></ellipse>
                    <g id="Group-12" transform="translate(34.596774, 23.111111)" fill="#BACAD9">
                        <ellipse id="Oval-7" opacity="0.45" cx="9.18534718" cy="8.88888889" rx="8.47457627" ry="8.55614973"></ellipse>
                        <path d="M9.18534718,17.4450386 C13.8657264,17.4450386 17.6599235,13.6143199 17.6599235,8.88888889 C17.6599235,4.16345787 13.8657264,0.332739156 9.18534718,0.332739156 L9.18534718,17.4450386 Z" id="Oval-7"></path>
                    </g>
                    <path d="M34.6597385,24.809694 L5.71666084,4.76878945" id="Path-2" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                    <ellipse id="Oval" stroke="#CFDAE6" stroke-width="0.941176471" cx="3.26271186" cy="3.29411765" rx="3.26271186" ry="3.29411765"></ellipse>
                    <ellipse id="Oval-Copy" fill="#F7E1AD" cx="2.79661017" cy="61.1764706" rx="2.79661017" ry="2.82352941"></ellipse>
                    <path d="M34.6312443,39.2922712 L5.06366663,59.785082" id="Path-10" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                </g>
                <g id="Group-19" opacity="0.33" transform="translate(1282.537219, 446.502867) rotate(-10.000000) translate(-1282.537219, -446.502867) translate(1142.537219, 327.502867)">
                    <g id="Group-17" transform="translate(141.333539, 104.502742) rotate(275.000000) translate(-141.333539, -104.502742) translate(129.333539, 92.502742)" fill="#BACAD9">
                        <circle id="Oval-4" opacity="0.45" cx="11.6666667" cy="11.6666667" r="11.6666667"></circle>
                        <path d="M23.3333333,23.3333333 C23.3333333,16.8900113 18.1099887,11.6666667 11.6666667,11.6666667 C5.22334459,11.6666667 0,16.8900113 0,23.3333333 L23.3333333,23.3333333 Z" id="Oval-4" transform="translate(11.666667, 17.500000) scale(-1, -1) translate(-11.666667, -17.500000) "></path>
                    </g>
                    <circle id="Oval-5-Copy-6" fill="#CFDAE6" cx="201.833333" cy="87.5" r="5.83333333"></circle>
                    <path d="M143.5,88.8126685 L155.070501,17.6038544" id="Path-17" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M17.5,37.3333333 L127.466252,97.6449735" id="Path-18" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <polyline id="Path-19" stroke="#CFDAE6" stroke-width="1.16666667" points="143.902597 120.302281 174.935455 231.571342 38.5 147.510847 126.366941 110.833333"></polyline>
                    <path d="M159.833333,99.7453842 L195.416667,89.25" id="Path-20" stroke="#E0B4B7" stroke-width="1.16666667" opacity="0.6"></path>
                    <path d="M205.333333,82.1372105 L238.719406,36.1666667" id="Path-24" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M266.723424,132.231988 L207.083333,90.4166667" id="Path-25" stroke="#CFDAE6" stroke-width="1.16666667"></path>
                    <circle id="Oval-5" fill="#C1D1E0" cx="156.916667" cy="8.75" r="8.75"></circle>
                    <circle id="Oval-5-Copy-3" fill="#C1D1E0" cx="39.0833333" cy="148.75" r="5.25"></circle>
                    <circle id="Oval-5-Copy-2" fill-opacity="0.6" fill="#D1DEED" cx="8.75" cy="33.25" r="8.75"></circle>
                    <circle id="Oval-5-Copy-4" fill-opacity="0.6" fill="#D1DEED" cx="243.833333" cy="30.3333333" r="5.83333333"></circle>
                    <circle id="Oval-5-Copy-5" fill="#E0B4B7" cx="175.583333" cy="232.75" r="5.25"></circle>
                </g>
            </g>
        </g>
    </g>
</svg>);/* background-color: #112346; */background-repeat: no-repeat;background-position: center right;background-size: 100%;}.login-container {border-radius: 10px;margin: 0px auto;width: 350px;padding: 30px 35px 15px 35px;background: #fff;border: 1px solid #eaeaea;text-align: left;box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);}.title {margin: 0px auto 40px auto;text-align: center;color: #505458;}
</style>

Reg.vue

<template><div class="login-wrap"><el-form :model="ruleForm" label-width="100px" class="demo-ruleForm login-container"><h3 style="text-align: center;">用户注册</h3><el-form-item label="用户名"><el-input v-model="ruleForm.uname"></el-input></el-form-item><el-form-item label="密码"><el-input type="password" v-model="ruleForm.pwd"></el-input></el-form-item><el-form-item><el-row><el-col :span="24"><div class="grid-context bg-purple-dark"><el-button type="primary" style="width: 100%;">提交</el-button></div></el-col></el-row><el-row><el-col :span="12"><div class="grid-context bg-purple-dark"><el-link type="success" @click="toLogin">用户登录</el-link>   </div></el-col><el-col :span="12"><div class="grid-context bg-purple-dark"><el-link type="success">忘记密码</el-link>  </div></el-col></el-row></el-form-item></el-form></div>
</template><script>export default {data() {return {ruleForm:{uname:'',pwd:''}};},methods:{toLogin(){this.$router.push({path:'/Login'});}}}
</script><style scoped>.login-wrap {box-sizing: border-box;width: 100%;height: 100%;padding-top: 10%;background-image: url(data:image/svg+xml;base64, <?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="1361px" height="609px" viewBox="0 0 1361 609" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <!-- Generator: Sketch 46.2 (44496) - http://www.bohemiancoding.com/sketch -->
    <title>Group 21</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Ant-Design-Pro-3.0" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
        <g id="账户密码登录-校验" transform="translate(-79.000000, -82.000000)">
            <g id="Group-21" transform="translate(77.000000, 73.000000)">
                <g id="Group-18" opacity="0.8" transform="translate(74.901416, 569.699158) rotate(-7.000000) translate(-74.901416, -569.699158) translate(4.901416, 525.199158)">
                    <ellipse id="Oval-11" fill="#CFDAE6" opacity="0.25" cx="63.5748792" cy="32.468367" rx="21.7830479" ry="21.766008"></ellipse>
                    <ellipse id="Oval-3" fill="#CFDAE6" opacity="0.599999964" cx="5.98746479" cy="13.8668601" rx="5.2173913" ry="5.21330997"></ellipse>
                    <path d="M38.1354514,88.3520215 C43.8984227,88.3520215 48.570234,83.6838647 48.570234,77.9254015 C48.570234,72.1669383 43.8984227,67.4987816 38.1354514,67.4987816 C32.3724801,67.4987816 27.7006688,72.1669383 27.7006688,77.9254015 C27.7006688,83.6838647 32.3724801,88.3520215 38.1354514,88.3520215 Z" id="Oval-3-Copy" fill="#CFDAE6" opacity="0.45"></path>
                    <path d="M64.2775582,33.1704963 L119.185836,16.5654915" id="Path-12" stroke="#CFDAE6" stroke-width="1.73913043" stroke-linecap="round" stroke-linejoin="round"></path>
                    <path d="M42.1431708,26.5002681 L7.71190162,14.5640702" id="Path-16" stroke="#E0B4B7" stroke-width="0.702678964" opacity="0.7" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <path d="M63.9262187,33.521561 L43.6721326,69.3250951" id="Path-15" stroke="#BACAD9" stroke-width="0.702678964" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <g id="Group-17" transform="translate(126.850922, 13.543654) rotate(30.000000) translate(-126.850922, -13.543654) translate(117.285705, 4.381889)" fill="#CFDAE6">
                        <ellipse id="Oval-4" opacity="0.45" cx="9.13482653" cy="9.12768076" rx="9.13482653" ry="9.12768076"></ellipse>
                        <path d="M18.2696531,18.2553615 C18.2696531,13.2142826 14.1798519,9.12768076 9.13482653,9.12768076 C4.08980114,9.12768076 0,13.2142826 0,18.2553615 L18.2696531,18.2553615 Z" id="Oval-4" transform="translate(9.134827, 13.691521) scale(-1, -1) translate(-9.134827, -13.691521) "></path>
                    </g>
                </g>
                <g id="Group-14" transform="translate(216.294700, 123.725600) rotate(-5.000000) translate(-216.294700, -123.725600) translate(106.294700, 35.225600)">
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.25" cx="29.1176471" cy="29.1402439" rx="29.1176471" ry="29.1402439"></ellipse>
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.3" cx="29.1176471" cy="29.1402439" rx="21.5686275" ry="21.5853659"></ellipse>
                    <ellipse id="Oval-2-Copy" stroke="#CFDAE6" opacity="0.4" cx="179.019608" cy="138.146341" rx="23.7254902" ry="23.7439024"></ellipse>
                    <ellipse id="Oval-2" fill="#BACAD9" opacity="0.5" cx="29.1176471" cy="29.1402439" rx="10.7843137" ry="10.7926829"></ellipse>
                    <path d="M29.1176471,39.9329268 L29.1176471,18.347561 C23.1616351,18.347561 18.3333333,23.1796097 18.3333333,29.1402439 C18.3333333,35.1008781 23.1616351,39.9329268 29.1176471,39.9329268 Z" id="Oval-2" fill="#BACAD9"></path>
                    <g id="Group-9" opacity="0.45" transform="translate(172.000000, 131.000000)" fill="#E6A1A6">
                        <ellipse id="Oval-2-Copy-2" cx="7.01960784" cy="7.14634146" rx="6.47058824" ry="6.47560976"></ellipse>
                        <path d="M0.549019608,13.6219512 C4.12262681,13.6219512 7.01960784,10.722722 7.01960784,7.14634146 C7.01960784,3.56996095 4.12262681,0.670731707 0.549019608,0.670731707 L0.549019608,13.6219512 Z" id="Oval-2-Copy-2" transform="translate(3.784314, 7.146341) scale(-1, 1) translate(-3.784314, -7.146341) "></path>
                    </g>
                    <ellipse id="Oval-10" fill="#CFDAE6" cx="218.382353" cy="138.685976" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy-2" fill="#E0B4B7" opacity="0.35" cx="179.558824" cy="175.381098" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy" fill="#E0B4B7" opacity="0.35" cx="180.098039" cy="102.530488" rx="2.15686275" ry="2.15853659"></ellipse>
                    <path d="M28.9985381,29.9671598 L171.151018,132.876024" id="Path-11" stroke="#CFDAE6" opacity="0.8"></path>
                </g>
                <g id="Group-10" opacity="0.799999952" transform="translate(1054.100635, 36.659317) rotate(-11.000000) translate(-1054.100635, -36.659317) translate(1026.600635, 4.659317)">
                    <ellipse id="Oval-7" stroke="#CFDAE6" stroke-width="0.941176471" cx="43.8135593" cy="32" rx="11.1864407" ry="11.2941176"></ellipse>
                    <g id="Group-12" transform="translate(34.596774, 23.111111)" fill="#BACAD9">
                        <ellipse id="Oval-7" opacity="0.45" cx="9.18534718" cy="8.88888889" rx="8.47457627" ry="8.55614973"></ellipse>
                        <path d="M9.18534718,17.4450386 C13.8657264,17.4450386 17.6599235,13.6143199 17.6599235,8.88888889 C17.6599235,4.16345787 13.8657264,0.332739156 9.18534718,0.332739156 L9.18534718,17.4450386 Z" id="Oval-7"></path>
                    </g>
                    <path d="M34.6597385,24.809694 L5.71666084,4.76878945" id="Path-2" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                    <ellipse id="Oval" stroke="#CFDAE6" stroke-width="0.941176471" cx="3.26271186" cy="3.29411765" rx="3.26271186" ry="3.29411765"></ellipse>
                    <ellipse id="Oval-Copy" fill="#F7E1AD" cx="2.79661017" cy="61.1764706" rx="2.79661017" ry="2.82352941"></ellipse>
                    <path d="M34.6312443,39.2922712 L5.06366663,59.785082" id="Path-10" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                </g>
                <g id="Group-19" opacity="0.33" transform="translate(1282.537219, 446.502867) rotate(-10.000000) translate(-1282.537219, -446.502867) translate(1142.537219, 327.502867)">
                    <g id="Group-17" transform="translate(141.333539, 104.502742) rotate(275.000000) translate(-141.333539, -104.502742) translate(129.333539, 92.502742)" fill="#BACAD9">
                        <circle id="Oval-4" opacity="0.45" cx="11.6666667" cy="11.6666667" r="11.6666667"></circle>
                        <path d="M23.3333333,23.3333333 C23.3333333,16.8900113 18.1099887,11.6666667 11.6666667,11.6666667 C5.22334459,11.6666667 0,16.8900113 0,23.3333333 L23.3333333,23.3333333 Z" id="Oval-4" transform="translate(11.666667, 17.500000) scale(-1, -1) translate(-11.666667, -17.500000) "></path>
                    </g>
                    <circle id="Oval-5-Copy-6" fill="#CFDAE6" cx="201.833333" cy="87.5" r="5.83333333"></circle>
                    <path d="M143.5,88.8126685 L155.070501,17.6038544" id="Path-17" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M17.5,37.3333333 L127.466252,97.6449735" id="Path-18" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <polyline id="Path-19" stroke="#CFDAE6" stroke-width="1.16666667" points="143.902597 120.302281 174.935455 231.571342 38.5 147.510847 126.366941 110.833333"></polyline>
                    <path d="M159.833333,99.7453842 L195.416667,89.25" id="Path-20" stroke="#E0B4B7" stroke-width="1.16666667" opacity="0.6"></path>
                    <path d="M205.333333,82.1372105 L238.719406,36.1666667" id="Path-24" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M266.723424,132.231988 L207.083333,90.4166667" id="Path-25" stroke="#CFDAE6" stroke-width="1.16666667"></path>
                    <circle id="Oval-5" fill="#C1D1E0" cx="156.916667" cy="8.75" r="8.75"></circle>
                    <circle id="Oval-5-Copy-3" fill="#C1D1E0" cx="39.0833333" cy="148.75" r="5.25"></circle>
                    <circle id="Oval-5-Copy-2" fill-opacity="0.6" fill="#D1DEED" cx="8.75" cy="33.25" r="8.75"></circle>
                    <circle id="Oval-5-Copy-4" fill-opacity="0.6" fill="#D1DEED" cx="243.833333" cy="30.3333333" r="5.83333333"></circle>
                    <circle id="Oval-5-Copy-5" fill="#E0B4B7" cx="175.583333" cy="232.75" r="5.25"></circle>
                </g>
            </g>
        </g>
    </g>
</svg>);/* background-color: #112346; */background-repeat: no-repeat;background-position: center right;background-size: 100%;}.login-container {border-radius: 10px;margin: 0px auto;width: 350px;padding: 30px 35px 15px 35px;background: #fff;border: 1px solid #eaeaea;text-align: left;box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);}.title {margin: 0px auto 40px auto;text-align: center;color: #505458;}
</style>

main.js

// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
import 'element-ui/lib/theme-chalk/index.css'
import App from './App'
import router from './router'
import ElementUI from 'element-ui'
import axios from '@/api/http'
import VueAxios from 'vue-axios'Vue.use(ElementUI)
Vue.use(VueAxios,axios)
Vue.config.productionTip = false/* eslint-disable no-new */
new Vue({el: '#app',router,components: {App},template: '<App/>'
})

action.js

/*** 对后台请求的地址的封装，URL格式如下：* 模块名_实体名_操作*/
export default {'SERVER': 'http://localhost:8080/T216_SSH', //服务器'SYSTEM_USER_DOLOGIN': '/vue/userAction_login.action', //用户登陆'SYSTEM_USER_DOREG': '/vue/userAction_reg.action', //用户注册'SYSTEM_MENU_TREE': '/vue/treeNodeAction.action', //左侧树形菜单加载'SYSTEM_ARTICLE_LIST': '/vue/articleAction_list.action', //文章列表'SYSTEM_ARTICLE_ADD': '/vue/articleAction_add.action', //文章新增'SYSTEM_ARTICLE_EDIT': '/vue/articleAction_edit.action', //文章修改'SYSTEM_ARTICLE_DEL': '/vue/articleAction_del.action', //文章删除'SYSTEM_USER_GETASYNCDATA': '/vue/userAction_getAsyncData.action', //vuex中的异步加载数据'getFullPath': k => { //获得请求的完整地址，用于mockjs测试时使用return this.SERVER + this[k];}
}

http.js

/*** vue项目对axios的全局配置*/
import axios from 'axios'
import qs from 'qs'//引入action模块，并添加至axios的类属性urls上
import action from '@/api/action'
axios.urls = action// axios默认配置
axios.defaults.timeout = 10000; // 超时时间
// axios.defaults.baseURL = 'http://localhost:8080/j2ee15'; // 默认地址
axios.defaults.baseURL = action.SERVER;//整理数据
// 只适用于 POST,PUT,PATCH，transformRequest` 允许在向服务器发送前，修改请求数据
axios.defaults.transformRequest = function(data) {data = qs.stringify(data);return data;
};// 请求拦截器
axios.interceptors.request.use(function(config) {// var jwt = window.vm.$store.getters.getJwt;// config.headers['jwt'] = jwt;return config;
}, function(error) {return Promise.reject(error);
});// 响应拦截器
axios.interceptors.response.use(function(response) {// debugger;// var jwt = response.headers['jwt'];// if(jwt){//   window.vm.$store.commit('setJwt',{jwt:jwt});// }return response;
}, function(error) {return Promise.reject(error);
});// // 路由请求拦截
// // http request 拦截器
// axios.interceptors.request.use(
//  config => {
//      //config.data = JSON.stringify(config.data);
//      //config.headers['Content-Type'] = 'application/json;charset=UTF-8';
//      //config.headers['Token'] = 'abcxyz';
//      //判断是否存在ticket，如果存在的话，则每个http header都加上ticket
//      // if (cookie.get("token")) {
//      //  //用户每次操作，都将cookie设置成2小时
//      //  cookie.set("token", cookie.get("token"), 1 / 12)
//      //  cookie.set("name", cookie.get("name"), 1 / 12)
//      //  config.headers.token = cookie.get("token");
//      //  config.headers.name = cookie.get("name");
//      // }
//      return config;
//  },
//  error => {
//      return Promise.reject(error.response);
//  });// // 路由响应拦截
// // http response 拦截器
// axios.interceptors.response.use(
//  response => {
//      if (response.data.resultCode == "404") {
//          console.log("response.data.resultCode是404")
//          // 返回 错误代码-1 清除ticket信息并跳转到登录页面
//          //      cookie.del("ticket")
//          //      window.location.href='http://login.com'
//          return
//      } else {
//          return response;
//      }
//  },
//  error => {
//      return Promise.reject(error.response) // 返回接口返回的错误信息
//  });
export default axios;

index.js

import Vue from 'vue'
import Router from 'vue-router'
import HelloWorld from '@/components/HelloWorld'
import Login from '@/views/Login'
import Reg from '@/views/Reg'Vue.use(Router)export default new Router({routes: [{path: '/',name: 'Login',component: Login},{path: '/Login',name: 'Login',component: Login},{path: '/Reg',name: 'Reg',component: Reg}]
})

效果图：

SPA项目开发之登录相关推荐

SPA项目开发之登录注册
SPA项目开发登录注册数据库后台代码 prox.xml 配置 web.xml 配置 CorsFilter HBuilder X api 目录 action.js http.js router 目 ...
spa项目开发（登录注册）
目录一.spa项目完成登录注册布局 1.安装开发模块 2.引入main.js配置 3.登录注册页跳转二.vue数据交互实现登录功能引入main.js配置三.ajax 跨域问题 1.引入main ...
SPA项目开发之登录注册
目录一.前置工作 1.将项目导入文件夹中 2.运行项目 3.修改db.properties 4.接着在前端导入api文件夹 5.运行其中的树形菜单 6.安装开发模块二.用户登录界面排版 1.引入m ...
spa项目开发首页导航左侧菜单
前言:今天要分享的知识是spa项目完成首页导航以及左侧菜单码字不易,转载请说明!!! 目录目标效果图一.mock.js ①什么是Mock.js ②安装mockjs依赖 ③配置开发环境及生产环境 ...
小程序短视频项目———开发用户登录注册（一）
二. 新建小程序注册模块,配置好注册页面. regist.wxml <view><view class="login-icon"><image cla ...
SPA项目开发（首页导航左侧菜单）
目录一,mock.js模拟响应ajax请求 1.安装mock.js依赖 2.配置开发环境以及生产环境 3.添加默认接口数据 4.绑数据二,树形菜单收缩运用&前台主界面搭建三,退出功能一 ...
vue--spa项目开发之登录注册
1. vue怎么引入和配置使用element-ui框架 1.1 使用vue-cli脚手架工具创建一个vue项目 vue init webpack pro01 1.2 npm安装elementUI cd ...
SPA项目开发之首页导航+左侧菜单
一:mock.js模拟响应ajax请求 1.安装mockjs依赖 npm install mockjs -D #只在开发环境使用 2.配置开发环境及生产环境为了 ...
SPA项目开发（CRUD表单验证）
目录一.表单验证二.增删改一.表单验证步骤: ①.将以下拷入Articles.vue中分页条下面 <el-dialog :title="t ...

SPA项目开发之登录

1. vue 的引入和配置使用 element-ui 框架

2. Vue+ElementUI 设计登陆页面

3.后台交互(axios/qs/vue-axios)

4.案例

SPA项目开发之登录相关推荐

最新文章

热门文章