sh_real_name_system_web/src/views/login.vue

295 lines
8.4 KiB
Vue

<template>
<div class="login">
<el-form
ref="loginForm"
:model="loginForm"
:rules="loginRules"
class="login-form"
>
<h3 class="title">实名制管理系统</h3>
<el-form-item prop="username">
<el-input
v-model="loginForm.username"
type="text"
auto-complete="off"
placeholder="账号"
>
<svg-icon
slot="prefix"
icon-class="user"
class="el-input__icon input-icon"
/>
</el-input>
</el-form-item>
<el-form-item prop="password">
<el-input
v-model="loginForm.password"
type="password"
auto-complete="off"
placeholder="密码"
@keyup.enter.native="handleLogin"
>
<svg-icon
slot="prefix"
icon-class="password"
class="el-input__icon input-icon"
/>
</el-input>
</el-form-item>
<el-form-item prop="code" v-if="captchaEnabled">
<el-input
v-model="loginForm.code"
auto-complete="off"
placeholder="验证码"
class="code-input"
@keyup.enter.native="handleLogin"
>
<svg-icon
slot="prefix"
icon-class="validCode"
class="el-input__icon input-icon"
/>
</el-input>
<div class="login-code">
<img
:src="codeUrl"
@click="getCode"
class="login-code-img"
/>
</div>
</el-form-item>
<el-checkbox v-model="loginForm.rememberMe" class="remember-me"
>记住密码</el-checkbox
>
<el-form-item style="width: 100%">
<el-button
:loading="loading"
size="medium"
type="primary"
class="login-button"
@click.native.prevent="handleLogin"
>
<span v-if="!loading">登 录</span>
<span v-else>登 录 中...</span>
</el-button>
<div class="register-link" v-if="register">
<router-link class="link-type" :to="'/register'"
>立即注册</router-link
>
</div>
</el-form-item>
</el-form>
<!-- 底部 -->
<!-- <div class="el-login-footer">
<span>Copyright © 2018-2024 bonus.vip All Rights Reserved.</span>
</div> -->
</div>
</template>
<script>
import { getCodeImg } from '@/api/login'
import Cookies from 'js-cookie'
import { encrypt, decrypt } from '@/utils/jsencrypt'
export default {
name: 'Login',
data() {
return {
codeUrl: '',
loginForm: {
username: '',
password: '',
rememberMe: false,
code: '',
uuid: '',
},
loginRules: {
username: [
{
required: true,
trigger: 'blur',
message: '请输入您的账号',
},
],
password: [
{
required: true,
trigger: 'blur',
message: '请输入您的密码',
},
],
code: [
{
required: true,
trigger: 'change',
message: '请输入验证码',
},
],
},
loading: false,
// 验证码开关
captchaEnabled: true,
// 注册开关
register: false,
redirect: undefined,
}
},
watch: {
$route: {
handler: function (route) {
this.redirect = route.query && route.query.redirect
},
immediate: true,
},
},
created() {
this.getCode()
this.getCookie()
},
methods: {
getCode() {
getCodeImg().then((res) => {
this.captchaEnabled =
res.captchaEnabled === undefined ? true : res.captchaEnabled
if (this.captchaEnabled) {
this.codeUrl = 'data:image/gif;base64,' + res.img
this.loginForm.uuid = res.uuid
}
})
},
getCookie() {
const username = Cookies.get('username')
const password = Cookies.get('password')
const rememberMe = Cookies.get('rememberMe')
this.loginForm = {
username:
username === undefined ? this.loginForm.username : username,
password:
password === undefined
? this.loginForm.password
: decrypt(password),
rememberMe:
rememberMe === undefined ? false : Boolean(rememberMe),
}
},
handleLogin() {
this.$refs.loginForm.validate((valid) => {
if (valid) {
this.loading = true
if (this.loginForm.rememberMe) {
Cookies.set('username', this.loginForm.username, {
expires: 30,
})
Cookies.set(
'password',
encrypt(this.loginForm.password),
{ expires: 30 },
)
Cookies.set('rememberMe', this.loginForm.rememberMe, {
expires: 30,
})
} else {
Cookies.remove('username')
Cookies.remove('password')
Cookies.remove('rememberMe')
}
this.$store
.dispatch('Login', this.loginForm)
.then(() => {
this.$router
.push({ path: this.redirect || '/' })
.catch(() => {})
})
.catch(() => {
this.loading = false
this.getCode()
if (this.captchaEnabled) {
this.getCode()
}
})
}
})
},
},
}
</script>
<style rel="stylesheet/scss" lang="scss">
.login {
display: flex;
justify-content: center;
align-items: center;
height: 100%;
background-image: url('../assets/images/login-background.jpg');
background-size: cover;
}
.title {
margin: 0px auto 30px auto;
text-align: center;
color: #707070;
}
.login-form {
border-radius: 6px;
background: #ffffff;
width: 400px;
padding: 25px 25px 5px 25px;
.el-input {
height: 38px;
input {
height: 38px;
}
}
.input-icon {
height: 39px;
width: 14px;
margin-left: 2px;
}
}
.login-tip {
font-size: 13px;
text-align: center;
color: #bfbfbf;
}
.login-code {
width: 33%;
height: 38px;
float: right;
img {
cursor: pointer;
vertical-align: middle;
}
}
.el-login-footer {
height: 40px;
line-height: 40px;
position: fixed;
bottom: 0;
width: 100%;
text-align: center;
color: #fff;
font-family: Arial;
font-size: 12px;
letter-spacing: 1px;
}
.login-code-img {
height: 38px;
}
.code-input {
width: 63%;
}
.remember-me {
margin: 0px 0px 25px 0px;
}
.login-button {
width: 100%;
}
.register-link {
float: right;
}
</style>