login.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>调派系统 -登录</title>
<link href="/assets/uikit-3.0.0/css/uikit.min.css" rel="stylesheet" type="text/css"/>
<style>
html, body, .ct-container {
height: 100%;
}
.ct-container {
}
.login_form_panel {
width: 450px;
height: 420px;
position: absolute;
top: 50%;
left: 50%;
margin-left: -225px;
margin-top: -300px;
text-align: center;
color: #333;
padding-bottom: 56px;
transition: all .3s ease;
overflow: hidden;
}
.login_form_panel .uk-card-title {
font-family: 华文楷体, 华文细黑;
font-size: 28px;
font-weight: 600;
color: #4a4a4a;
margin-bottom: 15px;
}
.login-form {
margin-top: 40px;
}
.login-form .uk-margin {
margin-bottom: 30px;
}
.login-form .uk-margin .uk-inline {
width: 90%;
}
input::-webkit-input-placeholder {
font-size: 13px;
color: #9c9898 !important;
}
.ct_desc_info {
font-size: 13px;
color: #f74d4d;
transition: all .3s ease;
position: absolute;
bottom: -20px;
left: 0;
width: 100%;
}
.ct_desc_info.show {
bottom: 10px;
}
.ct_desc_info.show.success{
color: #2196F3;
}
</style>
</head>
<body>
<div class="ct-container">
<div class="uk-card uk-card-default uk-card-body login_form_panel">
<h3 class="uk-card-title">智能场站调派系统</h3>
<small style="color: #909090;">高科西路停车场</small>
<form class="login-form">
<div class="uk-margin">
<div class="uk-inline">
<span class="uk-form-icon" uk-icon="icon: user"></span>
<input class="uk-input" type="text" placeholder="输入用户名" name="userName" autofocus>
</div>
</div>
<div class="uk-margin">
<div class="uk-inline">
<span class="uk-form-icon" uk-icon="icon: lock"></span>
<input class="uk-input" type="password" name="password" placeholder="输入密码">
</div>
</div>
<div class="uk-margin">
<button type="submit" class="uk-button uk-button-primary uk-button-large uk-width-1-1 ">登录</button>
</div>
<span class="ct_desc_info"></span>
</form>
</div>
</div>
<script src="/assets/plugins/jquery.min.js"></script>
<script src="/assets/uikit-3.0.0/js/uikit.min.js"></script>
<script src="/assets/uikit-3.0.0/js/uikit-icons.min.js"></script>
<script src="/assets/plugins/jquery.serializejson.js"></script>
<script src="/assets/plugins/jsencrypt.min.js"></script>
<script>
(function () {
var $loginBtn = $('[type=submit]', '.login-form');
$('form').on('submit', function () {
return false;
});
var keys;
$.get('/user/login/jCryptionKey?t=' + Math.random(), function (data) {
keys = data.publickey;
});
//登录
$loginBtn.on('click', function () {
//前端数据校验
if (checkIn()) {
$(this).attr('disabled', 'disabled');
var data = $('.login-form').serializeJSON();
//RSA加密
var encrypt = new JSEncrypt();
encrypt.setPublicKey(keys);
data.userName = encrypt.encrypt(data.userName);
data.password = encrypt.encrypt(data.password);
//登录
login(data);
}
});
var lock;
function login(data) {
lock = true;
$('#loginBtn').attr('disabled', 'disabled');
$.post('/user/login', data, function (rs) {
if (error(rs)) {
lock = false;
showMsg('登录失败，' + rs.msg);
$loginBtn.removeAttr('disabled');
}
else {
showMsg('登录成功', true);
window.location.href = '/';
}
});
}
var checkIn = function () {
var data = $('.login-form').serializeJSON();
if (!data.userName) {
shakeInput('userName');
return false;
}
else if (!data.password) {
shakeInput('password');
return false;
}
return true;
};
var shakeInput = function (name) {
$('[name=' + name + ']', '.login-form').addClass('uk-animation-shake');
}
$('input', '.login-form').on('webkitAnimationEnd', function () {
$(this).removeClass('uk-animation-shake');
});
var showMsg = function (t, success) {
if(success)
$('.ct_desc_info').addClass('success');
else
$('.ct_desc_info').removeClass('success');
$('.ct_desc_info').addClass('show').text(t);
};
function error(rs){
return rs.status == 'ERROR' || rs.status == 500;
}
})();
</script>
</body>
</html>