七天从0到1基于vue实现docker管理平台之第2至7天
从本期文章开始，我将带大家从0开始基于前端vue框架实现一个docker管理平台。因为我是后端开发出身，对于前端技术完全是零基础，所以本次边做边学习，完成任务的同时，提高自己的技术能力！在前一篇文章中，我们完成了环境搭建以及登陆等相关功能，在这篇文章中，我们将是实现token的保存、页面的跳转及列表页的展示等工作。首先，我们先封装一个axios文件，定义一个拦截器，对接口的请求及响应进行过滤，如将
·
从本期文章开始，我将带大家从0开始基于前端vue框架实现一个docker管理平台。因为我是后端开发出身，对于前端技术完全是零基础，所以本次边做边学习，完成任务的同时，提高自己的技术能力！
在前一篇文章中，我们完成了环境搭建以及登陆等相关功能，在这篇文章中，我们将是实现token的保存、页面的跳转及列表页的展示等工作。
首先，我们先封装一个axios文件，定义一个拦截器，对接口的请求及响应进行过滤，如将token设置到header中，并且基于接口响应结果，判断token是否过期等，如果过期，则跳转到登录页面。
import axios from 'axios'
const axiosService = axios.create({
timeout: 5000 // 设置超时时间为5s
});
// 请求前设置header
axiosService.interceptors.request.use(
config => {
if (localStorage.getItem('Authorization')) {
config.headers.Authorization = localStorage.getItem('Authorization')
}
return config
},
error => {
return Promise.reject(error)
})
// 请求完成后 拦截器
axiosService.interceptors.response.use(
response => {
console.log(response.status)
if (response.data.code === 403) {
router.replace({
path: '/login'
})
localStorage.removeItem('Authorization')
}
return response
},
error => {
if (error.response) {
switch (error.response.status) {
case 401:
localStorage.removeItem('Authorization')
router.replace({
path: '/login',
query: {redirect: router.currentRoute.fullPath} // 登录成功后 跳转当前页面
})
}
}
}
)
// 这句一定要写
export default axiosService接着实现token保存操作，修改Login.vue文件：
<template>
<div class="login-wrap">
<el-form class="login-container">
<h1 class="title">docker镜像管理平台</h1>
<el-form-item label="账号">
<el-input v-model="uname" placeholder="请输入账号"></el-input>
</el-form-item>
<el-form-item label="登录密码">
<el-input placeholder="请输入密码" v-model="password" show-password></el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" style="width: 100%;" @click="dosubmit()">登录</el-button>
</el-form-item>
</el-form>
</div>
</template>
<script>
import axiosService from '@/utils/intercept';
import qs from 'qs';
export default {
name: 'login',
data: function () {
return {
uname: '',
password: '',
token: ''
}
},
methods: {
dosubmit: function () {
let _this = this;
if (this.uname === '' || this.password === '') {
alert('用户名或密码不能为空');
} else {
let params = {
uname: this.uname,
password: this.password
};
var url = "http://localhost:8088/web/login";
var str = qs.stringify(params);
axiosService.post(url, str)
.then(res => {
console.log(res);
console.log(_this);
_this.token = res.data
localStorage.setItem('Authorization', _this.token);
localStorage.setItem('Uname', _this.uname);
console.log(localStorage.getItem("Authorization"));
_this.$router.push('/home');
}).catch(function (error) {
console.log(error);
});
}
}
}
}
</script>
<!-- Add "scoped" attribute to limit CSS to this component only -->
<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>在登录时，将获取到的token，设置在localStorage中，然后路由跳转到home页面。
新建Home.vue组件，作为我们系统的主页面，定义菜单、页头等元素：
先修改index.js,定义路由信息:
import Vue from 'vue'
import Router from 'vue-router'
import Login from '@/components/Login'
import Home from '@/components/Home'
import Image from '@/components/Image'
import Container from '@/components/Container'
import SystemSetting from '@/components/SystemSetting'
import Detail from '@/components/Detail'
Vue.use(Router)
const router = new Router({
routes: [
{
path: '/',
redirect: '/home'
},
{
path: '/login',
name: 'Login',
component: Login
},
{
path: '/home',
name: 'Home',
component: Home,
redirect: '/systemSetting',
children:[
{
path: '/image',
name: 'Image',
component: Image
},
{
path: '/container',
name: 'Container',
component: Container
},
{
path: '/systemSetting',
name: 'SystemSetting',
component: SystemSetting
},
{
path: '/detail',
name: 'Detail',
component: Detail
}
]
}
]
})
// 导航守卫
// 使用 router.beforeEach 注册一个全局前置守卫，判断用户是否登陆
router.beforeEach((to, from, next) => {
if (to.path === '/login') {
next();
} else {
let token = localStorage.getItem('Authorization');
if (token === null || token === '') {
next('/login');
} else {
next();
}
}
});
export default router;Home.vue:
<template>
<el-container style="height: 100vh">
<el-aside width="200px">
<el-menu :router="true" class="el-menu-vertical-demo" @open="handleOpen" @close="handleClose"
:default-active="this.$router.path">
<el-submenu index="">
<template slot="title"><i class="el-icon-message"></i>容器管理</template>
<el-menu-item index="/container">容器列表</el-menu-item>
</el-submenu>
<el-submenu index="2">
<template slot="title"><i class="el-icon-menu"></i>镜像管理</template>
<el-menu-item index="/image">镜像列表</el-menu-item>
</el-submenu>
<el-submenu index="3">
<template slot="title"><i class="el-icon-setting"></i>系统设置</template>
<el-menu-item index="/systemSetting">账号管理</el-menu-item>
</el-submenu>
</el-menu>
</el-aside>
<el-container>
<el-header style="text-align: right; height: 80px; font-size: 12px; border: 1px solid #F2F6FC">
<el-page-header @back="goBack" content="详情页面"></el-page-header>
<el-dropdown>
<i class="el-icon-setting" style="margin-right: 15px"></i>
<el-dropdown-menu slot="dropdown">
<el-dropdown-item @click.native="logout">注销</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
<span>{{ uname }}</span>
</el-header>
<el-main style="border: 1px solid #F2F6FC">
<!-- 切换不同的组件，显示对应的内容 -->
<router-view></router-view>
</el-main>
</el-container>
</el-container>
</template>
<style>
.el-header {
background-color: #5aceb7;
color: #333;
line-height: 60px;
}
.el-aside {
background-color: #FFFFFF;
color: #333;
}
.el-main {
background-color: #F2F6FC;
color: #333;
line-height: 60px;
}
</style>
<script>
export default {
data() {
const uname = localStorage.getItem('Uname')
return {
tableData: [],
uname
}
},
methods: {
handleOpen(key, keyPath) {
console.log(key, keyPath);
},
handleClose(key, keyPath) {
console.log(key, keyPath);
},
queryMenus() {
console.log("菜单初始化完成");
},
goBack() {
console.log("点击返回！");
this.$router.push('/home');
},
logout() {
console.log("点击注销！");
localStorage.removeItem('Authorization');
this.$router.push('/login');
}
},
mounted() {
this.queryMenus();
}
};
</script>列表页展示页面如下：
新建文件Image.vue
<template>
<div>
<el-table :data="tableData.slice((currentPage - 1) * pagesize, currentPage * pagesize)" height="500" border
:row-style="{ height: '0' }" :cell-style="{ padding: '3px' }"
:header-cell-style="{ background: '#eef1f6', color: '#606266' }">
<el-table-column prop="repository" label="仓库" width="200" fixed>
</el-table-column>
<el-table-column prop="tag" label="标签" width="200" fit="true">
</el-table-column>
<el-table-column prop="imageId" label="镜像ID" width="300">
</el-table-column>
<el-table-column prop="imageName" label="镜像名称" width="200">
</el-table-column>
<el-table-column prop="date" label="构建日期" width="200">
</el-table-column>
<el-table-column prop="size" label="大小" width="200">
</el-table-column>
<el-table-column fixed="right" label="操作" width="100">
<template slot-scope="scope">
<el-button @click="handleClick(scope.row)" type="text" size="small">查看</el-button>
<el-button type="text" size="small">编辑</el-button>
</template>
</el-table-column>
</el-table>
<el-pagination style="text-align: right;" @size-change="handleSizeChange" @current-change="handleCurrentChange"
:current-page="currentPage" :page-sizes="[5, 10, 15, 20]" :page-size="pagesize"
layout="total, sizes, prev, pager, next, jumper" :total="tableData.length">
</el-pagination>
</div>
</template>
<style>
.el-table .warning-row {
background: oldlace;
}
.el-table .success-row {
background: #f0f9eb;
}
</style>
<script>
import axiosService from '@/utils/intercept';
export default {
data() {
return {
tableData: [],
currentPage: 1, //初始页
pagesize: 5 // 每页的数据
}
},
mounted() {
this.listData();
},
methods: {
handleSizeChange(size) {
console.log(size, 'size');
this.pagesize = size;
console.log(this.pagesize); //每页下拉显示数据
},
handleCurrentChange(currentPage) {
console.log(currentPage, 'currentPage');
this.currentPage = currentPage;
console.log(this.currentPage); //点击第几页
},
handleClick(row) {
let _this = this;
console.log(row.imageId)
_this.$router.push({name:'Detail',query: {imageId: row.imageId}});
},
listData() {
let _this = this;
axiosService.get("http://localhost:8088/web/list").then(res => {
let arr = res.data;
_this.tableData = arr;
}).catch(function (error) {
console.log(error);
localStorage.removeItem('Authorization');
_this.$router.push('/login');
});
}
}
};
</script>详情页Detail.vue:
<template>
<div>
<el-radio-group v-model="size">
<el-radio label="">默认</el-radio>
<el-radio label="medium">中等</el-radio>
<el-radio label="small">小型</el-radio>
<el-radio label="mini">超小</el-radio>
</el-radio-group>
<el-descriptions class="margin-top" title="镜像信息" :column="3" :size="size" border>
<el-descriptions-item>
<template slot="label">
<i class="el-icon-user"></i>
仓库
</template>
{{ row.repository }}
</el-descriptions-item>
<el-descriptions-item>
<template slot="label">
<i class="el-icon-mobile-phone"></i>
标签
</template>
{{ row.tag }}
</el-descriptions-item>
<el-descriptions-item>
<template slot="label">
<i class="el-icon-location-outline"></i>
镜像ID
</template>
{{ row.imageId }}
</el-descriptions-item>
<el-descriptions-item>
<template slot="label">
<i class="el-icon-tickets"></i>
镜像名称
</template>
<el-tag size="small">{{ row.imageName }}</el-tag>
</el-descriptions-item>
<el-descriptions-item>
<template slot="label">
<i class="el-icon-office-building"></i>
构建日期
</template>
{{ row.date }}
</el-descriptions-item>
<el-descriptions-item>
<template slot="label">
<i class="el-icon-office-building"></i>
大小
</template>
{{ row.size }}
</el-descriptions-item>
</el-descriptions>
</div>
</template>
<script>
import axiosService from '@/utils/intercept';
export default {
data() {
return {
imageId: {},
size: '',
row: {}
}
},
mounted() {
this.imageId = this.$route.query.imageId
console.log(this.imageId)
axiosService.get("http://localhost:8088/web/getById", {
params: {
imageId: this.imageId
}
}).then(res => {
this.row = res.data
}).catch(function (error) {
console.log(error);
localStorage.removeItem('Authorization');
_this.$router.push('/login');
});
},
}
</script>查询列表及详情的后端接口如下：
package com.zxm.plugin.controller;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpServletRequest;
import java.text.SimpleDateFormat;
import java.util.*;
@RestController
@RequestMapping("web")
@Slf4j
public class PluginController {
private static String token = "";
private static long expire = 0;
@PostMapping(value = "/login", produces = "application/x-www-form-urlencoded;charset=UTF-8")
public String login(String uname, String password){
log.info("用户名：{}，密码：{}", uname, password);
if("zhangxiaomin".equals(uname)&&"123456".equals(password)){
token = UUID.randomUUID().toString().replace("-", "").substring(0,15);
expire = System.currentTimeMillis() + 10*60*1000L;
return token;
}
return "登陆失败";
}
@GetMapping(value = "/list", produces = "application/x-www-form-urlencoded;charset=UTF-8")
public String list(HttpServletRequest request){
String as = request.getHeader("Authorization");
if(!token.equals(as) || System.currentTimeMillis() > expire){
throw new RuntimeException("token 已过期，请重新登录");
}
JSONArray result = new JSONArray();
for(int i=0;i<50;i++){
JSONObject object = new JSONObject();
object.put("repository", UUID.randomUUID().toString().replace("-", "").substring(0, 8));
object.put("tag", "v1.2."+i);
object.put("imageId", UUID.randomUUID().toString().replace("-", ""));
object.put("imageName", "ubuntu-"+i);
object.put("date", new SimpleDateFormat("yyyy-MM-dd").format(new Date()));
object.put("size", 65536);
result.add(object);
}
return result.toJSONString();
}
@GetMapping(value = "/getById", produces = "application/x-www-form-urlencoded;charset=UTF-8")
public String getById(HttpServletRequest request, @RequestParam("imageId") String imageId){
String as = request.getHeader("Authorization");
if(!token.equals(as) || System.currentTimeMillis() > expire){
throw new RuntimeException("token 已过期，请重新登录");
}
JSONObject object = new JSONObject();
object.put("repository", UUID.randomUUID().toString().replace("-", "").substring(0, 8));
object.put("tag", "v1.2");
object.put("imageId", imageId);
object.put("imageName", "ubuntu-1");
object.put("date", new SimpleDateFormat("yyyy-MM-dd").format(new Date()));
object.put("size", 65536);
return object.toJSONString();
}
}
后端接口临时造了假数据，仅供展示！
接下来，启动系统，打开页面，验证我们的开发成果吧！
复盘：
第一天：
搭环境
实现登录界面，并请求后端接口，生成token
第二天：
实现token保存于localStorage
实现home主页
实现登录成功后页面跳转至home页
第三天：
实现home页请求后端接口，并展示列表数据
实现http请求添加拦截器，将token放在header中
实现token过期判断，token过期，清空localStorage,并跳转至登录页面
第四天：
实现axios拦截器全局配置（请求及响应的拦截），拦截器的拦截内容待优化
实现页面子路由的跳转功能
第五天：
调整布局细节问题，增加页头
增加列表分页功能
增加注销功能
第六天：
优化列表页
增加详情页，实现了列表页跳详情页
这篇文章有点长，本来是打算拆解为几篇文章分开写的，内容尽量详细一些。到这里，我们的任务基本完成，在实现期间，我自己也遇到很多困难，都是一步步查阅资料解决的，作为初学者，属实不容易。整体实现的功能基本包括了登录注销、路由跳转、列表、分页、详情页、菜单等等基础功能。文章词藻一般，主要是分享源码及实现思路为主，感兴趣的朋友多多交流！
请关注我！谢谢大家！
代码后续会上传到github中，请大家持续关注我！
前往低代码交流专区
更多推荐
0
0- 0
已为社区贡献3条内容
所有评论(0)