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Dormitory_Management_System
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branch_shen
shen 3 months ago
parent 2c7993443a
commit 64d272d9a9
1 changed files with 418 additions and 411 deletions
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src/main/webapp/js/xadmin.js
Unescape View File

@ -1,289 +1,274 @@
;!function (win) {
"use strict";
var doc = document
,Xadmin = function(){
this.v = '2.2'; //版本号
}
Xadmin.prototype.init = function() {
var tab_list = this.get_data();
for(var i in tab_list){
this.add_lay_tab(tab_list[i].title,tab_list[i].url,i);
}
element.tabChange('xbs_tab', i);
};
/**
* [end 执行结束要做的]
* @return {[type]} [description]
*/
Xadmin.prototype.end = function() {
var cate_list = this.get_cate_data();
for(var i in cate_list){
if(cate_list[i]!=null){
$('.left-nav #nav li').eq(cate_list[i]).click();
}
// 定义一个立即执行的函数表达式 (IIFE)，传入全局对象 window
!function(win) {
"use strict"; // 使用严格模式
var doc = document; // 获取文档对象
// 定义 Xadmin 构造函数
var Xadmin = function() {
this.v = '2.2'; // 版本号
}
};
Xadmin.prototype.add_tab = function (title,url,is_refresh) {
var id = md5(url);//md5每个url
//重复点击
for (var i = 0; i <$('.x-iframe').length; i++) {
if($('.x-iframe').eq(i).attr('tab-id')==id){
element.tabChange('xbs_tab', id);
if(is_refresh)
$('.x-iframe').eq(i).attr("src",$('.x-iframe').eq(i).attr('src'));
// 初始化方法
Xadmin.prototype.init = function() {
var tab_list = this.get_data(); // 获取所有标签页数据
for (var i in tab_list) {
this.add_lay_tab(tab_list[i].title, tab_list[i].url, i); // 添加标签页
}
element.tabChange('xbs_tab', i); // 切换到最后一个标签页
};
// 结束方法，用于执行一些收尾工作
Xadmin.prototype.end = function() {
var cate_list = this.get_cate_data(); // 获取分类数据
for (var i in cate_list) {
if (cate_list[i] != null) {
$('.left-nav #nav li').eq(cate_list[i]).click(); // 点击左侧导航栏的对应项
}
}
};
// 添加标签页方法
Xadmin.prototype.add_tab = function(title, url, is_refresh) {
var id = md5(url); // 对 URL 进行 MD5 加密生成唯一 ID
// 检查是否已经存在相同的标签页
for (var i = 0; i < $('.x-iframe').length; i++) {
if ($('.x-iframe').eq(i).attr('tab-id') == id) {
element.tabChange('xbs_tab', id); // 切换到已存在的标签页
if (is_refresh)
$('.x-iframe').eq(i).attr("src", $('.x-iframe').eq(i).attr('src')); // 刷新页面
return;
}
};
}
this.add_lay_tab(title,url,id);
this.set_data(title,url,id);
element.tabChange('xbs_tab', id);
this.add_lay_tab(title, url, id); // 添加新的标签页
this.set_data(title, url, id); // 保存标签页数据
element.tabChange('xbs_tab', id); // 切换到新添加的标签页
}
}
// 删除标签页方法
Xadmin.prototype.del_tab = function(id) {
if (id) {
console.log(88); // 打印日志（调试用）
} else {
var id = $(window.frameElement).attr('tab-id'); // 获取当前窗口的 tab-id
parent.element.tabDelete('xbs_tab', id); // 删除父窗口中的标签页
}
}
Xadmin.prototype.del_tab = function (id) {
// 添加 Layui 标签页方法
Xadmin.prototype.add_lay_tab = function(title, url, id) {
element.tabAdd('xbs_tab', {
title: title, // 标签标题
content: '<iframe tab-id="' + id + '" frameborder="0" scrolling="yes" class="x-iframe"></iframe>', // 标签内容为 iframe
id: id // 标签 ID
})
}
if(id){
console.log(88);
}else{
var id = $(window.frameElement).attr('tab-id');
parent.element.tabDelete('xbs_tab', id);
// 打开弹出层方法
Xadmin.prototype.open = function(title, url) {
if (title == null || title == '') {
var title = false; // 如果标题为空，则不显示标题
};
if (url == null || url == '') {
var url = "404.html"; // 如果 URL 为空，则默认指向 404 页面
};
if (w == null || w == '') {
var w = ($(window).width() * 0.9); // 设置宽度为窗口宽度的 90%
};
if (h == null || h == '') {
var h = ($(window).height() - 50); // 设置高度为窗口高度减去 50px
};
var index = layer.open({
type: 2, // 类型为 iframe
area: [w + 'px', h + 'px'], // 设置弹出层大小
fix: false, // 不固定位置
maxmin: true, // 允许最大化和最小化
shadeClose: true, // 点击遮罩关闭弹出层
shade: 0.4, // 设置遮罩透明度
title: title, // 弹出层标题
content: url // 弹出层内容 URL
});
if (full) {
layer.full(index); // 如果 full 为真，则全屏显示弹出层
}
}
// 关闭弹出层方法
Xadmin.prototype.close = function() {
var index = parent.layer.getFrameIndex(window.name); // 获取当前窗口索引
parent.layer.close(index); // 关闭弹出层
};
// 关闭弹出层并刷新父窗口方法
Xadmin.prototype.father_reload = function() {
parent.location.reload(); // 刷新父窗口
};
// 获取所有标签页数据方法
Xadmin.prototype.get_data = function() {
if (typeof is_remember != "undefined")
return false; // 如果 is_remember 被定义，则返回 false
return layui.data('tab_list') // 从本地存储中获取标签页数据
}
// 增加标签页数据方法
Xadmin.prototype.set_data = function(title, url, id) {
if (typeof is_remember != "undefined")
return false; // 如果 is_remember 被定义，则不执行任何操作
layui.data('tab_list', {
key: id, // 数据的键为标签页 ID
value: { title: title, url: url } // 数据的值为包含标题和 URL 的对象
});
};
// 获取分类数据方法
Xadmin.prototype.get_cate_data = function() {
if (typeof is_remember != "undefined")
return false; // 如果 is_remember 被定义，则返回 false
return layui.data('cate') // 从本地存储中获取分类数据
}
/**
* 设置分类数据
* @param {Object} data - 要存储的数据对象
*/
Xadmin.prototype.set_cate_data = function(data) {
if (typeof is_remember !== "undefined")
return false;
Xadmin.prototype.add_lay_tab = function(title,url,id) {
element.tabAdd('xbs_tab', {
title: title
,content: '<iframe tab-id="'+id+'" frameborder="0" src="'+url+'" scrolling="yes" class="x-iframe"></iframe>'
,id: id
})
}
/**
* [open 打开弹出层]
* @param {[type]} title [弹出层标题]
* @param {[type]} url [弹出层地址]
* @return {[type]} [description]
layui.data('cate', data);
};
/**
* 删除指定ID的数据
* @param {String} id - 要删除的数据的键值
*/
Xadmin.prototype.open = function (title, url) {
if (title == null || title == '') {
var title=false;
};
if (url == null || url == '') {
var url="404.html";
};
if (w == null || w == '') {
var w=($(window).width()*0.9);
};
if (h == null || h == '') {
var h=($(window).height() - 50);
};
var index = layer.open({
type: 2,
area: [w+'px', h +'px'],
fix: false, //不固定
maxmin: true,
shadeClose: true,
shade:0.4,
title: title,
content: url
});
if(full){
layer.full(index);
}
}
/**
* [close 关闭弹出层]
* @return {[type]} [description]
*/
Xadmin.prototype.close = function() {
var index = parent.layer.getFrameIndex(window.name);
parent.layer.close(index);
};
/**
* [close 关闭弹出层父窗口关闭]
* @return {[type]} [description]
*/
Xadmin.prototype.father_reload = function() {
parent.location.reload();
};
/**
* [get_data 获取所有项]
* @return {[type]} [description]
*/
Xadmin.prototype.get_data = function () {
if(typeof is_remember!="undefined")
return false;
return layui.data('tab_list')
}
/**
* [set_data 增加某一项]
* @param {[type]} id [description]
*/
Xadmin.prototype.set_data = function(title,url,id) {
if(typeof is_remember!="undefined")
return false;
layui.data('tab_list', {
key: id
,value: {title:title,url:url}
});
};
/**
* [get_data 获取所有项]
* @return {[type]} [description]
*/
Xadmin.prototype.get_cate_data = function () {
if(typeof is_remember!="undefined")
return false;
return layui.data('cate')
}
/**
* [set_data 增加某一项]
* @param {[type]} id [description]
*/
Xadmin.prototype.set_cate_data = function(data) {
if(typeof is_remember!="undefined")
return false;
layui.data('cate', data);
};
/**
* [del_data 删除某一项]
* @param {[type]} id [description]
* @return {[type]} [description]
*/
Xadmin.prototype.del_data = function(id) {
if(typeof is_remember!="undefined")
return false;
if(typeof id!="undefined"){
layui.data('tab_list', {
key: id
,remove: true
});
}else{
layui.data('tab_list',null);
}
};
/**
* [del_other_data 删除其它]
* @param {[type]} id [description]
* @return {[type]} [description]
*/
Xadmin.prototype.del_other_data = function(id) {
if(typeof is_remember!="undefined")
return false;
var tab_list = this.get_data();
layui.data('tab_list',null);
layui.data('tab_list', {
key: id
,value: tab_list[id]
});
};
win.xadmin = new Xadmin();
Xadmin.prototype.del_data = function(id) {
if (typeof is_remember !== "undefined")
return false;
if (typeof id !== "undefined") {
layui.data('tab_list', {
key: id,
remove: true
});
} else {
layui.data('tab_list', null);
}
};
/**
* 删除其他数据，只保留指定ID的数据
* @param {String} id - 要保留的数据的键值
*/
Xadmin.prototype.del_other_data = function(id) {
if (typeof is_remember !== "undefined")
return false;
var tab_list = this.get_data();
layui.data('tab_list', null);
layui.data('tab_list', {
key: id,
value: tab_list[id]
});
};
// 初始化xadmin实例
win.xadmin = new Xadmin();
}(window);
layui.use(['layer','element','jquery'],function() {
layui.use(['layer', 'element', 'jquery'], function() {
layer = layui.layer;
element = layui.element;
$ = layui.jquery;
// 打开页面初始
xadmin.init();
//关闭tab清除记忆
element.on('tabDelete(xbs_tab)', function(data){
var id = $(this).parent().attr('lay-id');
// 关闭tab清除记忆
element.on('tabDelete(xbs_tab)', function(data) {
var id = $(this).parent().attr('lay-id');
xadmin.del_data(id);
});
//左侧菜单
$('.left-nav #nav').on('click', 'li', function(event) {
if($(this).parent().attr('id')=='nav'){
xadmin.set_cate_data({key:'f1',value:$('.left-nav #nav li').index($(this))})
xadmin.set_cate_data({key:'f2',value:null})
xadmin.set_cate_data({key:'f3',value:null})
// 左侧菜单点击事件处理
$('.left-nav #nav').on('click', 'li', function(event) {
if ($(this).parent().attr('id') == 'nav') {
xadmin.set_cate_data({ key: 'f1', value: $('.left-nav #nav li').index($(this)) });
xadmin.set_cate_data({ key: 'f2', value: null });
xadmin.set_cate_data({ key: 'f3', value: null });
}
if($(this).parent().parent().parent().attr('id')=='nav'){
xadmin.set_cate_data({key:'f2',value:$('.left-nav #nav li').index($(this))})
xadmin.set_cate_data({key:'f3',value:null})
if ($(this).parent().parent().parent().attr('id') == 'nav') {
xadmin.set_cate_data({ key: 'f2', value: $('.left-nav #nav li').index($(this)) });
xadmin.set_cate_data({ key: 'f3', value: null });
}
if($(this).parent().parent().parent().parent().parent().attr('id')=='nav'){
xadmin.set_cate_data({key:'f3',value:$('.left-nav #nav li').index($(this))})
if ($(this).parent().parent().parent().parent().parent().attr('id') == 'nav') {
xadmin.set_cate_data({ key: 'f3', value: $('.left-nav #nav li').index($(this)) });
}
if($('.left-nav').css('width')=='60px'){
$('.left-nav').animate({width: '220px'}, 100);
$('.page-content').animate({left: '220px'}, 100);
$('.left-nav i').css('font-size','14px');
$('.left-nav cite,.left-nav .nav_right').show();
if ($('.left-nav').css('width') == '60px') {
$('.left-nav').animate({ width: '220px' }, 100);
$('.page-content').animate({ left: '220px' }, 100);
$('.left-nav i').css('font-size', '14px');
$('.left-nav cite,.left-nav .nav_right').show();
}
if($(window).width()<768){
if ($(window).width() < 768) {
$('.page-content-bg').show();
}
$('.left-nav').find('a').removeClass('active');
$(this).children('a').addClass('active');
if($(this).children('.sub-menu').length){
if($(this).hasClass('open')){
if ($(this).children('.sub-menu').length) {
if ($(this).hasClass('open')) {
$(this).removeClass('open');
$(this).find('.nav_right').html('&#xe697;');
$(this).children('.sub-menu').stop(true,true).slideUp();
$(this).children('.sub-menu').stop(true, true).slideUp();
$(this).siblings().children('.sub-menu').slideUp();
}else{
} else {
$(this).addClass('open');
$(this).children('a').find('.nav_right').html('&#xe6a6;');
$(this).children('.sub-menu').stop(true,true).slideDown();
$(this).siblings().children('.sub-menu').stop(true,true).slideUp();
$(this).children('.sub-menu').stop(true, true).slideDown();
$(this).siblings().children('.sub-menu').stop(true, true).slideUp();
$(this).siblings().find('.nav_right').html('&#xe697;');
$(this).siblings().removeClass('open');
}
}
event.stopPropagation();
})
});
var left_tips_index = null;
$('.left-nav #nav').on('mouseenter', '.left-nav-li', function(event) {
if($('.left-nav').css('width')!='220px'){
var tips = $(this).attr('lay-tips');
left_tips_index = layer.tips(tips, $(this));
}
})
if ($('.left-nav').css('width') != '220px') {
var tips = $(this).attr('lay-tips');
left_tips_index = layer.tips(tips, $(this));
}
});
$('.left-nav #nav').on('mouseout', '.left-nav-li', function(event) {
layer.close(left_tips_index);
})
// 隐藏左侧
});
// 隐藏左侧导航栏
$('.container .left_open i').click(function(event) {
if($('.left-nav').css('width')=='220px'){
if ($('.left-nav').css('width') == '220px') {
$('.left-nav .open').click();
$('.left-nav i').css('font-size','18px');
$('.left-nav').animate({width: '60px'}, 100);
$('.left-nav i').css('font-size', '18px');
$('.left-nav').animate({ width: '60px' }, 100);
$('.left-nav cite,.left-nav .nav_right').hide();
$('.page-content').animate({left: '60px'}, 100);
$('.page-content').animate({ left: '60px' }, 100);
$('.page-content-bg').hide();
}else{
$('.left-nav').animate({width: '220px'}, 100);
$('.page-content').animate({left: '220px'}, 100);
$('.left-nav i').css('font-size','14px');
} else {
$('.left-nav').animate({ width: '220px' }, 100);
$('.page-content').animate({ left: '220px' }, 100);
$('.left-nav i').css('font-size', '14px');
$('.left-nav cite,.left-nav .nav_right').show();
if($(window).width()<768){
if ($(window).width() < 768) {
$('.page-content-bg').show();
}
}
@ -339,243 +324,265 @@ layui.use(['layer','element','jquery'],function() {
* to work around bugs in some JS interpreters.
*/
function safeAdd (x, y) {
var lsw = (x & 0xffff) + (y & 0xffff)
var msw = (x >> 16) + (y >> 16) + (lsw >> 16)
return (msw << 16) | (lsw & 0xffff)
// 将 x 和 y 分别限制在 16 位，然后相加
var lsw = (x & 0xffff) + (y & 0xffff)
// 计算高位部分的和，并考虑低位部分可能产生的进位
var msw = (x >> 16) + (y >> 16) + (lsw >> 16)
// 返回合并后的 32 位结果
return (msw << 16) | (lsw & 0xffff)
}
/*
* Bitwise rotate a 32-bit number to the left.
*/
* Bitwise rotate a 32-bit number to the left.
*/
function bitRotateLeft (num, cnt) {
return (num << cnt) | (num >>> (32 - cnt))
// 使用位移操作实现循环左移
return (num << cnt) | (num >>> (32 - cnt))
}
/*
* These functions implement the four basic operations the algorithm uses.
*/
* These functions implement the four basic operations the algorithm uses.
*/
function md5cmn (q, a, b, x, s, t) {
return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b)
// 执行 MD5 算法中的一个基本操作
return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b)
}
function md5ff (a, b, c, d, x, s, t) {
return md5cmn((b & c) | (~b & d), a, b, x, s, t)
// 执行 MD5 算法中的 F 函数操作
return md5cmn((b & c) | (~b & d), a, b, x, s, t)
}
function md5gg (a, b, c, d, x, s, t) {
return md5cmn((b & d) | (c & ~d), a, b, x, s, t)
// 执行 MD5 算法中的 G 函数操作
return md5cmn((b & d) | (c & ~d), a, b, x, s, t)
}
function md5hh (a, b, c, d, x, s, t) {
return md5cmn(b ^ c ^ d, a, b, x, s, t)
// 执行 MD5 算法中的 H 函数操作
return md5cmn(b ^ c ^ d, a, b, x, s, t)
}
function md5ii (a, b, c, d, x, s, t) {
return md5cmn(c ^ (b | ~d), a, b, x, s, t)
// 执行 MD5 算法中的 I 函数操作
return md5cmn(c ^ (b | ~d), a, b, x, s, t)
}
/*
* Calculate the MD5 of an array of little-endian words, and a bit length.
*/
* Calculate the MD5 of an array of little-endian words, and a bit length.
*/
function binlMD5 (x, len) {
/* append padding */
x[len >> 5] |= 0x80 << (len % 32)
x[((len + 64) >>> 9 << 4) + 14] = len
var i
var olda
var oldb
var oldc
var oldd
var a = 1732584193
var b = -271733879
var c = -1732584194
var d = 271733878
for (i = 0; i < x.length; i += 16) {
olda = a
oldb = b
oldc = c
oldd = d
a = md5ff(a, b, c, d, x[i], 7, -680876936)
d = md5ff(d, a, b, c, x[i + 1], 12, -389564586)
c = md5ff(c, d, a, b, x[i + 2], 17, 606105819)
b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330)
a = md5ff(a, b, c, d, x[i + 4], 7, -176418897)
d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426)
c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341)
b = md5ff(b, c, d, a, x[i + 7], 22, -45705983)
a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416)
d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417)
c = md5ff(c, d, a, b, x[i + 10], 17, -42063)
b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162)
a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682)
d = md5ff(d, a, b, c, x[i + 13], 12, -40341101)
c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290)
b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329)
a = md5gg(a, b, c, d, x[i + 1], 5, -165796510)
d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632)
c = md5gg(c, d, a, b, x[i + 11], 14, 643717713)
b = md5gg(b, c, d, a, x[i], 20, -373897302)
a = md5gg(a, b, c, d, x[i + 5], 5, -701558691)
d = md5gg(d, a, b, c, x[i + 10], 9, 38016083)
c = md5gg(c, d, a, b, x[i + 15], 14, -660478335)
b = md5gg(b, c, d, a, x[i + 4], 20, -405537848)
a = md5gg(a, b, c, d, x[i + 9], 5, 568446438)
d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690)
c = md5gg(c, d, a, b, x[i + 3], 14, -187363961)
b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501)
a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467)
d = md5gg(d, a, b, c, x[i + 2], 9, -51403784)
c = md5gg(c, d, a, b, x[i + 7], 14, 1735328473)
b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734)
a = md5hh(a, b, c, d, x[i + 5], 4, -378558)
d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463)
c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562)
b = md5hh(b, c, d, a, x[i + 14], 23, -35309556)
a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060)
d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353)
c = md5hh(c, d, a, b, x[i + 7], 16, -155497632)
b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640)
a = md5hh(a, b, c, d, x[i + 13], 4, 681279174)
d = md5hh(d, a, b, c, x[i], 11, -358537222)
c = md5hh(c, d, a, b, x[i + 3], 16, -722521979)
b = md5hh(b, c, d, a, x[i + 6], 23, 76029189)
a = md5hh(a, b, c, d, x[i + 9], 4, -640364487)
d = md5hh(d, a, b, c, x[i + 12], 11, -421815835)
c = md5hh(c, d, a, b, x[i + 15], 16, 530742520)
b = md5hh(b, c, d, a, x[i + 2], 23, -995338651)
a = md5ii(a, b, c, d, x[i], 6, -198630844)
d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415)
c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905)
b = md5ii(b, c, d, a, x[i + 5], 21, -57434055)
a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571)
d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606)
c = md5ii(c, d, a, b, x[i + 10], 15, -1051523)
b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799)
a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359)
d = md5ii(d, a, b, c, x[i + 15], 10, -30611744)
c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380)
b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649)
a = md5ii(a, b, c, d, x[i + 4], 6, -145523070)
d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379)
c = md5ii(c, d, a, b, x[i + 2], 15, 718787259)
b = md5ii(b, c, d, a, x[i + 9], 21, -343485551)
a = safeAdd(a, olda)
b = safeAdd(b, oldb)
c = safeAdd(c, oldc)
d = safeAdd(d, oldd)
}
return [a, b, c, d]
/* append padding */
// 添加填充数据，使数据长度满足要求
x[len >> 5] |= 0x80 << (len % 32)
// 添加原始数据长度信息（以位为单位）
x[(((len + 64) >>> 9) << 4) + 14] = len
var i
var olda
var oldb
var oldc
var oldd
var a = 1732584193
var b = -271733879
var c = -1732584194
var d = 271733878
for (i = 0; i < x.length; i += 16) {
// 保存当前状态
olda = a
oldb = b
oldc = c
oldd = d
// 执行 MD5 算法的主循环，处理每个块的数据
a = md5ff(a, b, c, d, x[i], 7, -680876936)
d = md5ff(d, a, b, c, x[i + 1], 12, -389564586)
c = md5ff(c, d, a, b, x[i + 2], 17, 606105819)
b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330)
a = md5ff(a, b, c, d, x[i + 4], 7, -176418897)
d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426)
c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341)
b = md5ff(b, c, d, a, x[i + 7], 22, -45705983)
a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416)
d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417)
c = md5ff(c, d, a, b, x[i + 10], 17, -42063)
b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162)
a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682)
d = md5ff(d, a, b, c, x[i + 13], 12, -40341101)
c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290)
b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329)
a = md5gg(a, b, c, d, x[i + 1], 5, -165796510)
d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632)
c = md5gg(c, d, a, b, x[i + 11], 14, 643717713)
b = md5gg(b, c, d, a, x[i], 20, -373897302)
a = md5gg(a, b, c, d, x[i + 5], 5, -701558691)
d = md5gg(d, a, b, c, x[i + 10], 9, 38016083)
c = md5gg(c, d, a, b, x[i + 15], 14, -660478335)
b = md5gg(b, c, d, a, x[i + 4], 20, -405537848)
a = md5gg(a, b, c, d, x[i + 9], 5, 568446438)
d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690)
c = md5gg(c, d, a, b, x[i + 3], 14, -187363961)
b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501)
a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467)
d = md5gg(d, a, b, c, x[i + 2], 9, -51403784)
c = md5gg(c, d, a, b, x[i + 7], 14, 173537119)
b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734)
a = md5hh(a, b, c, d, x[i + 5], 4, -378558)
d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463)
c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562)
b = md5hh(b, c, d, a, x[i + 14], 23, -35309556)
a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060)
d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353)
c = md5hh(c, d, a, b, x[i + 7], 16, -155497632)
b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640)
a = md5hh(a, b, c, d, x[i + 13], 4, 681279174)
d = md5hh(d, a, b, c, x[i + 0], 11, -358537222)
c = md5hh(c, d, a, b, x[i + 3], 16, -722521979)
b = md5hh(b, c, d, a, x[i + 6], 23, 76029189)
a = md5hh(a, b, c, d, x[i + 9], 4, -640364487)
d = md5hh(d, a, b, c, x[i + 12], 11, -421815835)
c = md5hh(c, d, a, b, x[i + 15], 16, 530742520)
b = md5hh(b, c, d, a, x[i + 2], 23, -995338651)
a = md5ii(a, b, c, d, x[i], 6, -198630844)
d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415)
c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905)
b = md5ii(b, c, d, a, x[i + 5], 21, -57434055)
a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571)
d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606)
c = md5ii(c, d, a, b, x[i + 10], 15, -1051523)
b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799)
a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359)
d = md5ii(d, a, b, c, x[i + 15], 10, -30611744)
c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380)
b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649)
a = md5ii(a, b, c, d, x[i + 4], 6, -145523070)
d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379)
c = md5ii(c, d, a, b, x[i + 2], 15, 718787259)
b = md5ii(b, c, d, a, x[i + 9], 21, -343485551)
a = safeAdd(a, olda)
b = safeAdd(b, oldb)
c = safeAdd(c, oldc)
d = safeAdd(d, oldd)
}
return [a, b, c, d]
}
/*
* Convert an array of little-endian words to a string
*/
/*
* 将小端序的字数组转换为字符串
*/
function binl2rstr (input) {
var i
var output = ''
var length32 = input.length * 32
for (i = 0; i < length32; i += 8) {
output += String.fromCharCode((input[i >> 5] >>> (i % 32)) & 0xff)
}
return output
var i;
var output = '';
var length32 = input.length * 32; // 计算输入数组的总位数
for (i = 0; i < length32; i += 8) {
// 从输入数组中提取每个字节并转换为字符
output += String.fromCharCode((input[i >> 5] >>> (i % 32)) & 0xff);
}
return output;
}
/*
* Convert a raw string to an array of little-endian words
* Characters >255 have their high-byte silently ignored.
*/
* 将原始字符串转换为小端序的字数组
* 字符值大于255的高字节将被忽略。
*/
function rstr2binl (input) {
var i
var output = []
output[(input.length >> 2) - 1] = undefined
for (i = 0; i < output.length; i += 1) {
output[i] = 0
}
var length8 = input.length * 8
for (i = 0; i < length8; i += 8) {
output[i >> 5] |= (input.charCodeAt(i / 8) & 0xff) << (i % 32)
}
return output
var i;
var output = [];
output[(input.length >> 2) - 1] = undefined; // 确保输出数组有足够的空间
for (i = 0; i < output.length; i += 1) {
output[i] = 0; // 用零初始化输出数组
}
var length8 = input.length * 8; // 计算输入字符串的总位数
for (i = 0; i < length8; i += 8) {
// 将每个字符打包到输出数组中作为小端序字
output[i >> 5] |= (input.charCodeAt(i / 8) & 0xff) << (i % 32);
}
return output;
}
/*
* Calculate the MD5 of a raw string
*/
* 计算原始字符串的MD5哈希值
*/
function rstrMD5 (s) {
return binl2rstr(binlMD5(rstr2binl(s), s.length * 8))
return binl2rstr(binlMD5(rstr2binl(s), s.length * 8)); // 将原始字符串转换为二进制，进行哈希运算，然后转换回原始字符串
}
/*
* Calculate the HMAC-MD5, of a key and some data (raw strings)
*/
* 计算HMAC-MD5（密钥和数据）
*/
function rstrHMACMD5 (key, data) {
var i
var bkey = rstr2binl(key)
var ipad = []
var opad = []
var hash
ipad[15] = opad[15] = undefined
if (bkey.length > 16) {
bkey = binlMD5(bkey, key.length * 8)
}
for (i = 0; i < 16; i += 1) {
ipad[i] = bkey[i] ^ 0x36363636
opad[i] = bkey[i] ^ 0x5c5c5c5c
}
hash = binlMD5(ipad.concat(rstr2binl(data)), 512 + data.length * 8)
return binl2rstr(binlMD5(opad.concat(hash), 512 + 128))
var i;
var bkey = rstr2binl(key); // 将密钥转换为二进制数组
var ipad = [];
var opad = [];
var hash;
ipad[15] = opad[15] = undefined; // 确保ipad和opad数组有足够的空间
if (bkey.length > 16) {
bkey = binlMD5(bkey, key.length * 8); // 如果密钥长度超过16个字，先对其进行哈希运算
}
for (i = 0; i < 16; i += 1) {
ipad[i] = bkey[i] ^ 0x36363636; // 使用ipad常量对密钥进行异或操作
opad[i] = bkey[i] ^ 0x5c5c5c5c; // 使用opad常量对密钥进行异或操作
}
hash = binlMD5(ipad.concat(rstr2binl(data)), 512 + data.length * 8); // 对内填充的密钥和数据进行哈希运算
return binl2rstr(binlMD5(opad.concat(hash), 512 + 128)); // 对外填充的密钥和之前的哈希结果进行哈希运算，然后转换为原始字符串
}
/*
* Convert a raw string to a hex string
*/
* 将原始字符串转换为十六进制字符串
*/
function rstr2hex (input) {
var hexTab = '0123456789abcdef'
var output = ''
var x
var i
for (i = 0; i < input.length; i += 1) {
x = input.charCodeAt(i)
output += hexTab.charAt((x >>> 4) & 0x0f) + hexTab.charAt(x & 0x0f)
}
return output
var hexTab = '0123456789abcdef'; // 十六进制字符表
var output = '';
var x;
var i;
for (i = 0; i < input.length; i += 1) {
x = input.charCodeAt(i); // 获取每个字符的ASCII码
output += hexTab.charAt((x >>> 4) & 0x0f) + hexTab.charAt(x & 0x0f); // 将每个字符转换为其十六进制表示
}
return output;
}
/*
* Encode a string as utf-8
*/
* 将字符串编码为UTF-8格式
*/
function str2rstrUTF8 (input) {
return unescape(encodeURIComponent(input))
return unescape(encodeURIComponent(input)); // 将输入字符串编码为UTF-8格式
}
/*
* Take string arguments and return either raw or hex encoded strings
*/
* 接受字符串参数并返回原始或十六进制编码的字符串
*/
function rawMD5 (s) {
return rstrMD5(str2rstrUTF8(s))
return rstrMD5(str2rstrUTF8(s)); // 将输入字符串转换为原始格式并计算其MD5哈希值
}
function hexMD5 (s) {
return rstr2hex(rawMD5(s))
return rstr2hex(rawMD5(s)); // 将输入字符串转换为原始格式，计算其MD5哈希值，然后转换为十六进制格式
}
function rawHMACMD5 (k, d) {
return rstrHMACMD5(str2rstrUTF8(k), str2rstrUTF8(d))
return rstrHMACMD5(str2rstrUTF8(k), str2rstrUTF8(d)); // 将密钥和数据转换为原始格式，计算它们的HMAC-MD5哈希值，并返回原始结果
}
function hexHMACMD5 (k, d) {
return rstr2hex(rawHMACMD5(k, d))
return rstr2hex(rawHMACMD5(k, d)); // 将密钥和数据转换为原始格式，计算它们的HMAC-MD5哈希值，转换为十六进制格式，并返回十六进制结果
}
/*
* 根据提供的参数计算MD5或HMAC-MD5的主函数
*/
function md5 (string, key, raw) {
if (!key) {
if (!raw) {
return hexMD5(string)
}
return rawMD5(string)
}
if (!raw) {
return hexHMACMD5(key, string)
}
return rawHMACMD5(key, string)
if (!key) { // 如果没有提供密钥，计算输入字符串的MD5哈希值
if (!raw) {
return hexMD5(string); // 返回十六进制编码的MD5哈希值
}
return rawMD5(string); // 返回原始MD5哈希值
}
if (!raw) { // 如果提供了密钥，使用密钥计算输入字符串的HMAC-MD5哈希值
return hexHMACMD5(key, string); // 返回十六进制编码的HMAC-MD5哈希值
}
return rawHMACMD5(key, string);
}
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