登录注册前端
# 127.0.0.1:8080 和localhost:8080 和 192.168.31.226:8080
# 前端可以存数据的地方
-存到cookie中，js操作，在vue中可以借助vue-cookies第三方插件
-cnpm install vue-cookies -S
-main.js中
import cookies from 'vue-cookies'
Vue.prototype.$cookies = cookies;
-以后用
this.$cookies.set()
this.$cookies.get()
-localStorage，永久存储
localStorage.setItem('key', 'value');
localStorage.key = "value"
localStorage["key"] = "value"
-sessionStorage，临时存储，关闭浏览器就没了
sessionStorage.setItem("age",'19')
header.vue
<template>
<div class="header">
<div class="slogan">
<p>老男孩IT教育 | 帮助有志向的年轻人通过努力学习获得体面的工作和生活</p>
</div>
<div class="nav">
<ul class="left-part">
<li class="logo">
<router-link to="/">
<img src="../assets/img/head-logo.svg" alt="">
</router-link>
</li>
<li class="ele">
<span @click="goPage('/free-course')" :class="{active: url_path === '/free-course'}">免费课</span>
</li>
<li class="ele">
<span @click="goPage('/actual-course')" :class="{active: url_path === '/actual-course'}">实战课</span>
</li>
<li class="ele">
<span @click="goPage('/light-course')" :class="{active: url_path === '/light-course'}">轻课</span>
</li>
</ul>
<div class="right-part">
<div v-if="username">
<span style="margin-right: 10px"><img :src="icon" alt=""width="35px" height="35px"></span>
<span>{{username}}</span>
<span class="line">|</span>
<span @click="handleLogout">退出</span>
</div>
<div v-else>
<span @click="put_login">登录</span>
<span class="line">|</span>
<span @click="put_register">注册</span>
</div>
</div>
<Login v-if="is_login" @close="close_login" @go="put_register"/>
<Register v-if="is_register" @close="close_register" @go="put_login"/>
</div>
</div>
</template>
<script>
import Login from "@/components/Login";
import Register from "@/components/Register";
export default {
name: "Header",
data() {
return {
url_path: sessionStorage.url_path || '/',
is_login: false,
is_register: false,
username: '',
icon: ''
}
},
methods: {
goPage(url_path) {
// 已经是当前路由就没有必要重新跳转
if (this.url_path !== url_path) {
this.$router.push(url_path);
}
sessionStorage.url_path = url_path;
},
close_login() {
this.is_login = false
// 登陆了，从cookie去取出username,
this.username = this.$cookies.get('username')
this.icon = this.$cookies.get('icon')
},
close_register() {
this.is_register = false
},
put_register() {
this.is_register = true
this.is_login = false
},
put_login() {
this.is_register = false
this.is_login = true
},
handleLogout() {
// cookie中的数据删除就退出了
this.$cookies.set('username', '')
this.$cookies.set('token', '')
this.$cookies.set('icon', '')
this.username = ''
this.icon = ''
}
},
created() {
sessionStorage.url_path = this.$route.path;
this.url_path = this.$route.path;
// 登陆了，从cookie去取出username,
this.username = this.$cookies.get('username')
this.icon = this.$cookies.get('icon')
},
components: {
Login, Register
}
}
</script>
<style scoped>
.header {
background-color: white;
box-shadow: 0 0 5px 0 #aaa;
}
.header:after {
content: "";
display: block;
clear: both;
}
.slogan {
background-color: #eee;
height: 40px;
}
.slogan p {
width: 1200px;
margin: 0 auto;
color: #aaa;
font-size: 13px;
line-height: 40px;
}
.nav {
background-color: white;
user-select: none;
width: 1200px;
margin: 0 auto;
}
.nav ul {
padding: 15px 0;
float: left;
}
.nav ul:after {
clear: both;
content: '';
display: block;
}
.nav ul li {
float: left;
}
.logo {
margin-right: 20px;
}
.ele {
margin: 0 20px;
}
.ele span {
display: block;
font: 15px/36px '微软雅黑';
border-bottom: 2px solid transparent;
cursor: pointer;
}
.ele span:hover {
border-bottom-color: orange;
}
.ele span.active {
color: orange;
border-bottom-color: orange;
}
.right-part {
float: right;
}
.right-part .line {
margin: 0 10px;
}
.right-part span {
line-height: 68px;
cursor: pointer;
}
</style>
login.vue
<template>
<div class="login">
<div class="box">
<i class="el-icon-close" @click="close_login"></i>
<div class="content">
<div class="nav">
<span :class="{active: login_method === 'is_pwd'}"
@click="change_login_method('is_pwd')">密码登录</span>
<span :class="{active: login_method === 'is_sms'}"
@click="change_login_method('is_sms')">短信登录</span>
</div>
<el-form v-if="login_method === 'is_pwd'">
<el-input
placeholder="用户名/手机号/邮箱"
prefix-icon="el-icon-user"
v-model="username"
clearable>
</el-input>
<el-input
placeholder="密码"
prefix-icon="el-icon-key"
v-model="password"
clearable
show-password>
</el-input>
<el-button type="primary" @click="handlePasswordLogin">登录</el-button>
</el-form>
<el-form v-if="login_method === 'is_sms'">
<el-input
placeholder="手机号"
prefix-icon="el-icon-phone-outline"
v-model="mobile"
clearable
@blur="check_mobile">
</el-input>
<el-input
placeholder="验证码"
prefix-icon="el-icon-chat-line-round"
v-model="sms"
clearable>
<template slot="append">
<span class="sms" @click="send_sms">{{ sms_interval }}</span>
</template>
</el-input>
<el-button type="primary" @click="handleMobileLogin">登录</el-button>
</el-form>
<div class="foot">
<span @click="go_register">立即注册</span>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
name: "Login",
data() {
return {
username: '',
password: '',
mobile: '',
sms: '',
login_method: 'is_pwd',
sms_interval: '获取验证码',
is_send: false,
}
},
methods: {
close_login() {
this.$emit('close')
},
go_register() {
this.$emit('go')
},
change_login_method(method) {
this.login_method = method;
},
check_mobile() {
if (!this.mobile) return;
if (!this.mobile.match(/^1[3-9][0-9]{9}$/)) {
this.$message({
message: '手机号有误',
type: 'warning',
duration: 1000,
onClose: () => {
this.mobile = '';
}
});
return false;
}
this.is_send = true;
},
send_sms() {
if (!this.is_send) return;
this.is_send = false;
let sms_interval_time = 60;
this.sms_interval = "发送中...";
let timer = setInterval(() => {
if (sms_interval_time <= 1) {
clearInterval(timer);
this.sms_interval = "获取验证码";
this.is_send = true; // 重新回复点击发送功能的条件
} else {
sms_interval_time -= 1;
this.sms_interval = `${sms_interval_time}秒后再发`;
}
}, 1000);
// 发送短信 验证码
this.$axios.get(this.$settings.base_url + 'user/send/send_message/?phone=' + this.mobile).then(res => {
if (res.data.status == 100) {
this.$message({
message: '恭喜你，验证码发送成功',
type: 'success'
});
} else {
this.$message({
message: '验证码发送失败，请稍后再试',
type: 'warning'
});
}
})
},
handlePasswordLogin() {
// 用户名和密码是否填入了
if (this.username && this.password) {
this.$axios.post(this.$settings.base_url + 'user/login/mul_login/',
{
username: this.username,
password: this.password
}).then(res => {
if (res.data.status == 100) {
console.log(res.data)
// 1 把token，和usernanme存到--cookie中
// localStorage.setItem("name",'lqz')
// sessionStorage.setItem("age",'19')
this.$cookies.set("username", res.data.username)
this.$cookies.set("token", res.data.token)
this.$cookies.set("icon", res.data.icon)
//2 关闭登陆框
this.close_login()
} else {
this.$message.error(res.data.msg);
}
})
} else {
this.$message.error('用户名密码必填');
}
},
handleMobileLogin() {
if (this.mobile && this.sms) {
this.$axios.post(this.$settings.base_url + 'user/login/sms_login/',
{
mobile: this.mobile,
code: this.sms
}).then(res => {
if (res.data.status == 100) {
console.log(res.data)
// 1 把token，和usernanme存到--cookie中
// localStorage.setItem("name",'lqz')
// sessionStorage.setItem("age",'19')
this.$cookies.set("username", res.data.username)
this.$cookies.set("token", res.data.token)
this.$cookies.set("icon", res.data.icon)
//2 关闭登陆框
this.close_login()
} else {
this.$message.error(res.data.msg);
}
})
} else {
this.$message.error('用户名密码必填');
}
}
}
}
</script>
<style scoped>
.login {
width: 100vw;
height: 100vh;
position: fixed;
top: 0;
left: 0;
z-index: 10;
background-color: rgba(0, 0, 0, 0.3);
}
.box {
width: 400px;
height: 420px;
background-color: white;
border-radius: 10px;
position: relative;
top: calc(50vh - 210px);
left: calc(50vw - 200px);
}
.el-icon-close {
position: absolute;
font-weight: bold;
font-size: 20px;
top: 10px;
right: 10px;
cursor: pointer;
}
.el-icon-close:hover {
color: darkred;
}
.content {
position: absolute;
top: 40px;
width: 280px;
left: 60px;
}
.nav {
font-size: 20px;
height: 38px;
border-bottom: 2px solid darkgrey;
}
.nav > span {
margin: 0 20px 0 35px;
color: darkgrey;
user-select: none;
cursor: pointer;
padding-bottom: 10px;
border-bottom: 2px solid darkgrey;
}
.nav > span.active {
color: black;
border-bottom: 3px solid black;
padding-bottom: 9px;
}
.el-input, .el-button {
margin-top: 40px;
}
.el-button {
width: 100%;
font-size: 18px;
}
.foot > span {
float: right;
margin-top: 20px;
color: orange;
cursor: pointer;
}
.sms {
color: orange;
cursor: pointer;
display: inline-block;
width: 70px;
text-align: center;
user-select: none;
}
</style>
register.vue
<template>
<div class="register">
<div class="box">
<i class="el-icon-close" @click="close_register"></i>
<div class="content">
<div class="nav">
<span class="active">新用户注册</span>
</div>
<el-form>
<el-input
placeholder="手机号"
prefix-icon="el-icon-phone-outline"
v-model="mobile"
clearable
@blur="check_mobile">
</el-input>
<el-input
placeholder="密码"
prefix-icon="el-icon-key"
v-model="password"
clearable
show-password>
</el-input>
<el-input
placeholder="验证码"
prefix-icon="el-icon-chat-line-round"
v-model="sms"
clearable>
<template slot="append">
<span class="sms" @click="send_sms">{{ sms_interval }}</span>
</template>
</el-input>
<el-button type="primary" @click="handleRegister">注册</el-button>
</el-form>
<div class="foot">
<span @click="go_login">立即登录</span>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
name: "Register",
data() {
return {
mobile: '',
password: '',
sms: '',
sms_interval: '获取验证码',
is_send: false,
}
},
methods: {
close_register() {
this.$emit('close', false)
},
go_login() {
this.$emit('go')
},
check_mobile() {
if (!this.mobile) return;
if (!this.mobile.match(/^1[3-9][0-9]{9}$/)) {
this.$message({
message: '手机号有误',
type: 'warning',
duration: 1000,
onClose: () => {
this.mobile = '';
}
});
return false;
}
// 加一个校验手机号是否存在的功能
this.is_send = true;
},
send_sms() {
if (!this.is_send) return;
this.is_send = false;
let sms_interval_time = 60;
this.sms_interval = "发送中...";
let timer = setInterval(() => {
if (sms_interval_time <= 1) {
clearInterval(timer);
this.sms_interval = "获取验证码";
this.is_send = true; // 重新回复点击发送功能的条件
} else {
sms_interval_time -= 1;
this.sms_interval = `${sms_interval_time}秒后再发`;
}
}, 1000);
// 发送短信 验证码
this.$axios.get(this.$settings.base_url + 'user/send/send_message/?phone=' + this.mobile).then(res => {
if (res.data.status == 100) {
this.$message({
message: '恭喜你，验证码发送成功',
type: 'success'
});
} else {
this.$message({
message: '验证码发送失败，请稍后再试',
type: 'warning'
});
}
})
},
handleRegister(){
if (this.mobile && this.sms && this.password) {
this.$axios.post(this.$settings.base_url + 'user/register/',
{
mobile: this.mobile,
code: this.sms,
password:this.password
}).then(res => {
if (res.data.status == 100) {
console.log(res.data)
this.$message('恭喜您，注册成功');
//2 关闭注册框
this.close_register()
} else {
this.$message.error(res.data.msg);
}
})
} else {
this.$message.error('用户名密码必填');
}
}
}
}
</script>
<style scoped>
.register {
width: 100vw;
height: 100vh;
position: fixed;
top: 0;
left: 0;
z-index: 10;
background-color: rgba(0, 0, 0, 0.3);
}
.box {
width: 400px;
height: 480px;
background-color: white;
border-radius: 10px;
position: relative;
top: calc(50vh - 240px);
left: calc(50vw - 200px);
}
.el-icon-close {
position: absolute;
font-weight: bold;
font-size: 20px;
top: 10px;
right: 10px;
cursor: pointer;
}
.el-icon-close:hover {
color: darkred;
}
.content {
position: absolute;
top: 40px;
width: 280px;
left: 60px;
}
.nav {
font-size: 20px;
height: 38px;
border-bottom: 2px solid darkgrey;
}
.nav > span {
margin-left: 90px;
color: darkgrey;
user-select: none;
cursor: pointer;
padding-bottom: 10px;
border-bottom: 2px solid darkgrey;
}
.nav > span.active {
color: black;
border-bottom: 3px solid black;
padding-bottom: 9px;
}
.el-input, .el-button {
margin-top: 40px;
}
.el-button {
width: 100%;
font-size: 18px;
}
.foot > span {
float: right;
margin-top: 20px;
color: orange;
cursor: pointer;
}
.sms {
color: orange;
cursor: pointer;
display: inline-block;
width: 70px;
text-align: center;
user-select: none;
}
</style>
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