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  • 前台的登录注册

    前台

    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="login">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="mobile_login">登录1</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...";
    this.$axios({
    url: this.$settings.base_url + '/user/sms/',
    method: 'get',
    params: {
    mobile: this.mobile
    }
    }).then(response => {
    let result = response.data.msg;
    if (result) { // 发送成功
    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 = `${sms_interval_time}秒后再发`;
    }
    }, 1000);
    } else { // 发送失败
    this.sms_interval = "重新获取";
    this.is_send = true;
    this.$message({
    message: '短信发送失败',
    type: 'warning',
    duration: 3000
    });
    }
    }).catch(() => {
    this.sms_interval = "频率过快";
    this.is_send = true;
    })

    },
    login() {
    if (!(this.username && this.password)) {
    this.$message({
    message: '请填好账号密码',
    type: 'warning',
    duration: 1500
    });
    return false // 直接结束逻辑
    }

    this.$axios({
    url: this.$settings.base_url + '/user/login/',
    method: 'post',
    data: {
    username: this.username,
    password: this.password,
    }
    }).then(response => {
    let username = response.data.msg.username;
    let token = response.data.msg.token;
    let user_id = response.data.msg.id;
    this.$cookies.set('username', username, '7d');
    this.$cookies.set('token', token, '7d');
    this.$cookies.set('user_id', user_id, '7d');
    this.$emit('close')
    this.$emit('user_login')
    // this.$emit('success', response.data);
    }).catch(error => {
    console.log(error.response.data)

    })
    },
    mobile_login () {
    if (!(this.mobile && this.sms)) {
    this.$message({
    message: '请填好手机与验证码',
    type: 'warning',
    duration: 1500
    });
    return false // 直接结束逻辑
    }

    this.$axios({
    url: this.$settings.base_url + '/user/mobile/login/',
    method: 'post',
    data: {
    mobile: this.mobile,
    code: this.sms,
    }
    }).then(response => {
    if (response.data.status==1){
    let username = response.data.msg.username;
    let token = response.data.msg.token;
    let user_id = response.data.msg.id;
    this.$cookies.set('username', username, '7d');
    this.$cookies.set('token', token, '7d');
    this.$cookies.set('user_id', user_id, '7d');
    this.$emit('success', response.data.msg);
    }else{
    let msg = response.data.msg.mobile
    this.$message({
    message: msg,
    type: 'warning',
    duration: 1500
    });
    }
    }).catch(error => {
    console.log(error.response.data)
    })
    }
    }
    }
    </script>

    <style scoped>
    .login {
    100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.3);
    }

    .box {
    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;
    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 {
    100%;
    font-size: 18px;
    }

    .foot > span {
    float: right;
    margin-top: 20px;
    color: orange;
    cursor: pointer;
    }

    .sms {
    color: orange;
    cursor: pointer;
    display: inline-block;
    70px;
    text-align: center;
    user-select: none;
    }
    </style>
     
    Register.vue
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    <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="register">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;
    }
    this.is_send = true;
    },
    send_sms() {
    // this.is_send必须允许发生验证码,才可以往下执行逻辑
    if (!this.is_send) return;
    // 按钮点一次立即禁用
    this.is_send = false;

    let sms_interval_time = 60;
    this.sms_interval = "发送中...";

    // 定时器: setInterval(fn, time, args)

    // 往后台发送验证码
    this.$axios({
    url: this.$settings.base_url + '/user/sms/',
    method: 'get',
    params: {
    mobile: this.mobile
    }
    }).then(response => {
    let result = response.data.msg;
    if (result) { // 发送成功
    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 = `${sms_interval_time}秒后再发`;
    }
    }, 1000);
    } else { // 发送失败
    this.sms_interval = "重新获取";
    this.is_send = true;
    this.$message({
    message: '短信发送失败',
    type: 'warning',
    duration: 3000
    });
    }
    }).catch(() => {
    this.sms_interval = "频率过快";
    this.is_send = true;
    })
    },

    register () {
    if (!(this.mobile && this.sms && this.password)) {
    this.$message({
    message: '请填好手机、密码与验证码',
    type: 'warning',
    duration: 1500
    });
    return false // 直接结束逻辑
    }

    this.$axios({
    url: this.$settings.base_url + '/user/register/',
    method: 'post',
    data: {
    mobile: this.mobile,
    code: this.sms,
    password: this.password
    }
    }).then(response => {
    if(response.data.status==1){
    this.$message({
    message: '注册成功,3秒跳转登录页面',
    type: 'success',
    duration: 3000,
    showClose: true,
    onClose: () => {
    // 去向成功页面
    this.$emit('success')
    }
    });
    }else{

    this.$message({
    message: "注册失败",
    type: 'success',
    duration: 3000,
    showClose: true,
    });
    }

    }).catch(error => {
    this.$message({
    message: '注册失败,请重新注册',
    type: 'warning',
    duration: 1500,
    showClose: true,
    onClose: () => {
    // 清空所有输入框
    this.mobile = '';
    this.password = '';
    this.sms = '';
    }
    });
    })
    }
    }
    }
    </script>

    <style scoped>
    .register {
    100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.3);
    }

    .box {
    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;
    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 {
    100%;
    font-size: 18px;
    }

    .foot > span {
    float: right;
    margin-top: 20px;
    color: orange;
    cursor: pointer;
    }

    .sms {
    color: orange;
    cursor: pointer;
    display: inline-block;
    70px;
    text-align: center;
    user-select: none;
    }
    </style>
     
    Header.vue
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    <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>{{username}}</span>
    <span class="line">|</span>
    <span @click="login_out">注销</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" @user_login="user_login" @success="success_register" />
    <Register v-if="is_register" @close="close_register" @go="put_login" />
    </div>
    </div>
    </template>

    <script>
    import Register from './Register'
    import Login from './Login'
    export default {
    name: "Header",
    data() {
    return {
    url_path: sessionStorage.url_path || '/',
    is_login:false,
    is_register: false,
    username:'',
    token:'',
    }
    },
    methods: {
    login_out(){
    this.username=''
    this.token=''
    this.$cookies.remove('username')
    this.$cookies.remove('token')
    },
    user_login(){
    this.username=this.$cookies.get('username')
    this.token=this.$cookies.get('token')
    },
    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.$router.push(url_path);
    }
    sessionStorage.url_path = url_path;
    },
    put_login() {
    this.is_login = true;
    this.is_register = false;
    },
    put_register() {
    this.is_login = false;
    this.is_register = true;
    },
    close_login() {
    this.is_login = false;
    },
    close_register() {
    this.is_register = false;
    },
    success_register() {
    this.is_register = false;
    this.is_login = false;
    this.username=this.$cookies.get('username')
    this.token=this.$cookies.get('token')
    },
    },
    created() {
    sessionStorage.url_path = this.$route.path;
    this.url_path = this.$route.path;
    this.username=this.$cookies.get('username')
    this.token=this.$cookies.get('token')
    console.log(this.$cookies.get('username'))
    },


    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 {
    1200px;
    margin: 0 auto;
    color: #aaa;
    font-size: 13px;
    line-height: 40px;
    }

    .nav {
    background-color: white;
    user-select: none;
    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>
     
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  • 原文地址:https://www.cnblogs.com/plyc/p/14160519.html
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