|
|
var express = require('express');
|
|
|
const http = require('http').Server(router);
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|
|
var router = express.Router();
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|
|
var bodyParser = require('body-parser');
|
|
|
var path = require("path");
|
|
|
const nodemailer = require('nodemailer');
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|
|
const fs = require('fs');
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|
|
const multer = require('multer')
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|
|
const Database = require('sqlite-async');
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|
|
const { name } = require('ejs');
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|
|
var execSync = require('child_process').execSync;
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|
|
var jsonParser = bodyParser.json();
|
|
|
var urlencodedParser = bodyParser.urlencoded({
|
|
|
extended: false
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|
|
})
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|
|
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|
const moment = require('moment'); // 使用 moment.js 来方便地处理时间格式
|
|
|
//桌面latest版
|
|
|
function execute(cmd){
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|
|
execSync(cmd,{cwd:'C:\\Users\\17217\\Desktop\\english\\python'},function(error, stdout, stderr){
|
|
|
if (error){
|
|
|
console.log("error!")
|
|
|
console.error(error);
|
|
|
}
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|
|
else{
|
|
|
|
|
|
console.log("运行成功!")
|
|
|
}
|
|
|
})
|
|
|
}
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//邮箱发送验证码
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|
|
function sendMails(mailId, VerificationCode){
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|
|
//设置邮箱配置、资源链接池
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|
|
var transporter = nodemailer.createTransport({
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|
|
//host:'smtp.qq.com', //邮箱服务的主机，smtp.qq.com
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|
|
service: 'qq',
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|
|
port: '465', //对应的端口号QQ邮箱的端口号是465
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|
|
secure: false, //开启安全连接
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|
|
auth: { //用户信息
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|
|
user: '1721777650@qq.com', //用来发邮件的邮箱账户
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|
|
pass: 'woaibabamama' //这里的密码是qq的smtp授权码，可以去qq邮箱后台开通查看
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|
|
}
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|
|
});
|
|
|
|
|
|
//设置收件人信息、邮件内容
|
|
|
var mailOptions = {
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|
|
from: '1721777650@qq.com', //发送者
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|
|
to: '947213307@qq.com', //接收者
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|
|
subject: '验证码邮件', //主题
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|
|
text: '您的注册验证码为' + VerificationCode, //文本内容
|
|
|
};
|
|
|
|
|
|
|
|
|
transporter.sendMail(mailOptions, (error) => {
|
|
|
if (error) {
|
|
|
return console.log(error);
|
|
|
}
|
|
|
console.log('邮件发送成功,发送至：', mailId);
|
|
|
});
|
|
|
}
|
|
|
|
|
|
//验证码生成
|
|
|
function getVerificationCode(){ //传入需要的字符串长度
|
|
|
// 准备一个用来抽取码的字符串，或者字典
|
|
|
var verification_code_str = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; //数字和字母
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|
|
// 获取某个范围的随机整数，封装的函数，在上面抽取字典的时候进行了调用
|
|
|
function getRandom(min, max) { //获取min-max数字之间的某个随机数，直接调用即可
|
|
|
return Math.round(Math.random() * (max - min) + min);
|
|
|
}
|
|
|
let newStr = ''; //创建一个空字符串，用来拼接四位随机码
|
|
|
for (var i = 0; i < 4; i++) { //for循环四次，则拼接四位随机码
|
|
|
newStr += verification_code_str[getRandom(0, verification_code_str.length - 1)]; //从字典中随机选一个下标，并拼接到空字符串中
|
|
|
}
|
|
|
return newStr
|
|
|
}
|
|
|
|
|
|
|
|
|
function delDir(p) { //删除文件夹，用于注销用户
|
|
|
// 读取文件夹中所有文件及文件夹
|
|
|
var list = fs.readdirSync(p)
|
|
|
list.forEach((v) => {
|
|
|
// 拼接路径
|
|
|
var url = p + '/' + v
|
|
|
// 读取文件信息
|
|
|
var stats = fs.statSync(url)
|
|
|
// 判断是文件还是文件夹
|
|
|
if (stats.isFile()) {
|
|
|
// 当前为文件，则删除文件
|
|
|
fs.unlinkSync(url)
|
|
|
} else {
|
|
|
// 当前为文件夹，则递归调用自身
|
|
|
arguments.callee(url)
|
|
|
}
|
|
|
})
|
|
|
// 删除空文件夹
|
|
|
fs.rmdirSync(p)
|
|
|
}
|
|
|
// 定义全局变量
|
|
|
global.myVariable = '';
|
|
|
global.myVariable1 = '';
|
|
|
global.myVariable2 = '';
|
|
|
// 每2分钟更新一次全局变量
|
|
|
setInterval(function() {
|
|
|
global.myVariable = '';
|
|
|
global.myVariable1 = ''
|
|
|
global.myVariable2 = '';
|
|
|
}, 120000);
|
|
|
|
|
|
router.get('/guanli', function (req, res, next) {
|
|
|
res.render('guanli', {
|
|
|
xiugai_success: req.session.message
|
|
|
});
|
|
|
});
|
|
|
|
|
|
// 响应主页请求
|
|
|
router.get('/zuozhan', function(req, res) {
|
|
|
const title = 'Dynamic EJS Page';
|
|
|
const message = myVariable;
|
|
|
|
|
|
res.render('zuozhan', { title: title, message: message });//将动态数据渲染到前端界面
|
|
|
});
|
|
|
|
|
|
// 响应主页请求
|
|
|
router.get('/zuozhan2', function(req, res) {
|
|
|
const title = 'Dynamic EJS Page';
|
|
|
const message = myVariable2;
|
|
|
|
|
|
res.render('zuozhan2', { title: title, message: message });//将动态数据渲染到前端界面
|
|
|
});
|
|
|
|
|
|
/* GET home page. */
|
|
|
router.get('/', function (req, res, next) {
|
|
|
// const checkUserStatus = setInterval(() => {
|
|
|
if (req.session.user) {
|
|
|
admin_portal_link = req.session.admin ? '/data/admin' : '';
|
|
|
res.render('index', {
|
|
|
user_name: req.session.user,
|
|
|
admin_portal: admin_portal_link,
|
|
|
admin: req.session.admin,
|
|
|
message: req.session.message
|
|
|
});
|
|
|
} else {
|
|
|
if (!req.session.error) req.session.error = "请先登录！"
|
|
|
res.redirect('login');
|
|
|
}
|
|
|
// },1000)
|
|
|
});
|
|
|
|
|
|
|
|
|
|
|
|
/* Login functions */
|
|
|
router.get('/login', function (req, res) {
|
|
|
res.render('login', {
|
|
|
login_error: req.session.error
|
|
|
});
|
|
|
});
|
|
|
|
|
|
router.get('/download', function (req, res, next) {
|
|
|
res.render('download');
|
|
|
});
|
|
|
router.post('/login', urlencodedParser, function (req, res, next) {
|
|
|
var name = req.body.name;
|
|
|
// 获取当前时间并格式化
|
|
|
const now = new Date();
|
|
|
const loginTime = now.toISOString(); // 使用 ISO 格式的时间字符串
|
|
|
|
|
|
// 在 name 获取后，添加文件操作代码
|
|
|
//const fs = require('fs');
|
|
|
const path = 'C:/Users/17217/Desktop/teamwk123/log.txt'; // 文件路径
|
|
|
|
|
|
// 将 name 和 loginTime 写入文件，追加模式
|
|
|
fs.appendFile(path, `${name} - ${loginTime}\n`, function (err) {
|
|
|
if (err) {
|
|
|
console.error('写入文件时发生错误:', err);
|
|
|
// 你可以选择返回错误响应或者继续执行
|
|
|
return;
|
|
|
}
|
|
|
console.log('用户名和登录时间已写入文件:', name, loginTime);
|
|
|
});
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
var pwd = req.body.pwd;
|
|
|
var sqlite3 = require('sqlite3').verbose()
|
|
|
var sql = "SELECT * FROM users where username='" + name + "' and password='" + pwd+"'"
|
|
|
var db = new sqlite3.Database('data.db', () => {
|
|
|
db.get(sql, function (err, row) {
|
|
|
if (row== undefined) {
|
|
|
console.log('error');
|
|
|
req.session.error = "用户名或密码错误，请重新输入！";
|
|
|
res.redirect('login');
|
|
|
} else {
|
|
|
username = name; // 使用 const 来定义变量
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
// var exec = require('child_process').exec;
|
|
|
// exec(`python C:/Users/17217/Desktop/english/users/admin/log.py `+username)
|
|
|
// db.run("delete from "+name,function(){ //每次先将表信息清空再重新读取文件夹里面的文件信息
|
|
|
// });
|
|
|
// fs.readdir('./users/'+name, 'utf8', function(err, data) {
|
|
|
// console.log(data);
|
|
|
// for (var key in data) {
|
|
|
// console.log(key);
|
|
|
// var a=key
|
|
|
// console.log(data[key]);
|
|
|
// var b=data[key]
|
|
|
// var c = fs.statSync(path.join(__dirname,'../users/'+name+'/'+data[key]))
|
|
|
// console.log(c.size)
|
|
|
// var add = db.prepare("INSERT INTO "+name+"(fid,fname,fsize,fowner) VALUES(?,?,?,?)");//读取用户名文件夹下文件ID、文件名、大小并写入数据库中
|
|
|
// add.run(a,b,c.size,name);
|
|
|
// add.finalize();
|
|
|
// }
|
|
|
// })
|
|
|
if (name == 'admin')
|
|
|
{
|
|
|
req.session.error = ''
|
|
|
req.session.message = '';
|
|
|
req.session.user = 'admin';
|
|
|
req.session.admin = true;
|
|
|
res.redirect('/')
|
|
|
}
|
|
|
else{
|
|
|
req.session.error = ''
|
|
|
req.session.message = '';
|
|
|
req.session.user = req.body.name;
|
|
|
req.session.admin = false;
|
|
|
res.redirect('/')
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
);
|
|
|
})
|
|
|
});
|
|
|
|
|
|
router.get('/register', function (req, res, next) {
|
|
|
res.render('register');
|
|
|
});
|
|
|
|
|
|
global.h1=''; //定义全局变量h1用于保存验证码信息
|
|
|
|
|
|
|
|
|
|
|
|
router.post('/register', urlencodedParser, function (req, res, next) {
|
|
|
var name = req.body.username;
|
|
|
var pwd = req.body.pwd1;
|
|
|
var pwd1 =req.body.pwd2;
|
|
|
var code1 = req.body.code;
|
|
|
var mailId =req.body.email;
|
|
|
if(code1=='')
|
|
|
{
|
|
|
VerificationCode = getVerificationCode() //生成随机码
|
|
|
global.h1 = VerificationCode;
|
|
|
console.log('发送的验证码为：'+ VerificationCode)
|
|
|
sendMails(mailId, VerificationCode) //发送邮箱验证码
|
|
|
}
|
|
|
else{
|
|
|
if(code1==h1)
|
|
|
{
|
|
|
var sqlite3 = require('sqlite3').verbose()
|
|
|
var sql = "SELECT * FROM users where username='" + name+"'"
|
|
|
var db = new sqlite3.Database('data.db', () => {
|
|
|
db.get(sql, function (err, row) {
|
|
|
if(name==''||pwd=='')
|
|
|
{
|
|
|
res.send("用户名或密码不能为空！");
|
|
|
}
|
|
|
else{
|
|
|
if (row == undefined) {
|
|
|
if(pwd==pwd1){
|
|
|
fs.mkdir(path.join(__dirname, '../users/'+name), (err) => {
|
|
|
if (err) {
|
|
|
return console.error(err);
|
|
|
}
|
|
|
console.log('Directory created successfully!');
|
|
|
});
|
|
|
var a="create table "+name+"(fid varchar(15),fname varchar(15),fsize varchar(15),fowner varchar(15))"
|
|
|
db.run(a)
|
|
|
var add = db.prepare("INSERT INTO users(username,password) VALUES(?,?)");
|
|
|
add.run(req.body.username, req.body.pwd1);
|
|
|
add.finalize();
|
|
|
res.redirect('login');
|
|
|
}
|
|
|
else{
|
|
|
res.send("输入密码不一致！");
|
|
|
}
|
|
|
}
|
|
|
else {
|
|
|
res.send("该用户名已存在，请重新注册");
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
);
|
|
|
})
|
|
|
}
|
|
|
else{
|
|
|
res.send("验证码错误！");
|
|
|
}
|
|
|
}
|
|
|
});
|
|
|
|
|
|
//文件上传页面
|
|
|
//上传文件到本地文件夹
|
|
|
router.post('/upload', multer({dest:'./users/'}).any(),function(req, res){
|
|
|
filepath = 'users/admin/'
|
|
|
filename = req.files[0].destination + req.files[0].originalname
|
|
|
console.log("filename: "+filename);
|
|
|
console.log("username: "+username)
|
|
|
fs.rename(req.files[0].path, filepath + req.files[0].originalname, function(err){//重命名
|
|
|
new_name = filepath + req.files[0].originalname
|
|
|
originalname=req.files[0].originalname
|
|
|
console.log("new_name: "+ new_name)
|
|
|
var exec = require('child_process').exec;
|
|
|
|
|
|
new_name2='./'+new_name
|
|
|
console.log("new_name2: "+ new_name2)
|
|
|
|
|
|
if (err){
|
|
|
res.send(err)
|
|
|
}
|
|
|
else{
|
|
|
var sqlite3 = require('sqlite3').verbose()
|
|
|
var db = new sqlite3.Database('data.db', () => {
|
|
|
db.run("delete from "+username,function(){ //每次先将表信息清空再重新读取文件夹里面的文件信息
|
|
|
});
|
|
|
fs.readdir('./users/'+username, 'utf8', function(err, data) { //读取用户名文件夹下文件ID、文件名、大小并写入数据库中
|
|
|
console.log(data);
|
|
|
for (var key in data) {
|
|
|
console.log(key);
|
|
|
var a=key
|
|
|
console.log(data[key]);
|
|
|
var b=data[key]
|
|
|
var c = fs.statSync(path.join(__dirname,'../users/'+username+'/'+data[key]))
|
|
|
console.log(c.size)
|
|
|
var add = db.prepare("INSERT INTO "+username+"(fid,fname,fsize,fowner) VALUES(?,?,?,?)");
|
|
|
add.run(a,b,c.size,username);
|
|
|
add.finalize();
|
|
|
}
|
|
|
})
|
|
|
})
|
|
|
// execute("python D:/99/ui_ref/users/admin/a.py")
|
|
|
var exec = require('child_process').exec;
|
|
|
exec(`python C:/Users/17217/Desktop/teamwk123/users/admin/decode.py`)
|
|
|
res.send('上传成功，点击←返回上一页');
|
|
|
}
|
|
|
})
|
|
|
})
|
|
|
//python
|
|
|
router.post('/execution',function(req, res){
|
|
|
var exec = require('child_process').exec;
|
|
|
exec(`python C:/Users/17217/Desktop/english/users/admin/decode.py`)
|
|
|
res.send('运行成功，点击←返回上一页！');
|
|
|
})
|
|
|
|
|
|
|
|
|
router.post("/getit", function (data, res) {
|
|
|
fs.readFile("C:\\Users\\17217\\Desktop\\teamwk123\\result.txt", 'utf-8', (err, data) => {
|
|
|
if (err) {
|
|
|
console.error(err);
|
|
|
return;
|
|
|
}
|
|
|
console.log(data);
|
|
|
a = data;
|
|
|
res.send(a);
|
|
|
});
|
|
|
})
|
|
|
|
|
|
router.post("/histroy", function (data, res) {
|
|
|
fs.readFile("C:\\Users\\17217\\Desktop\\teamwk123\\log.txt", 'utf-8', (err, data) => {
|
|
|
if (err) {
|
|
|
console.error(err);
|
|
|
return;
|
|
|
}
|
|
|
console.log(data);
|
|
|
a = data;
|
|
|
res.send(a);
|
|
|
});
|
|
|
})
|
|
|
|
|
|
router.post("/log", function (data, res) {
|
|
|
fs.readFile("C:\\Users\\17217\\Desktop\\teamwk123\\rizhi.txt", 'utf-8', (err, data) => {
|
|
|
if (err) {
|
|
|
console.error(err);
|
|
|
return;
|
|
|
}
|
|
|
console.log(data);
|
|
|
a = data;
|
|
|
res.send(a);
|
|
|
});
|
|
|
})
|
|
|
|
|
|
//下达指令接口
|
|
|
router.post('/sendit', urlencodedParser,function (req, res) {
|
|
|
var message = req.body.message;
|
|
|
console.log(message);
|
|
|
myVariable = message;
|
|
|
res.send('发送指令成功，点击←返回上一页！');
|
|
|
})
|
|
|
|
|
|
router.post('/sendit1', urlencodedParser,function (req, res) {
|
|
|
var message = req.body.message;
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|
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console.log(message);
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myVariable2 = message;
|
|
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res.send('发送指令成功，点击←返回上一页！');
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|
|
})
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|
|
|
|
|
//回复命令接口
|
|
|
router.post('/sendit2', urlencodedParser,function (req, res) {
|
|
|
var message = req.body.message;
|
|
|
console.log(message);
|
|
|
myVariable1 = message;
|
|
|
res.send('已向指挥员回复命令，点击←返回上一页！');
|
|
|
})
|
|
|
|
|
|
|
|
|
|
|
|
//修改用户名
|
|
|
router.post('/xiugai1', urlencodedParser, async function (req, res) {
|
|
|
var name = req.body.name;
|
|
|
if(name=='')
|
|
|
{
|
|
|
req.session.message = '用户名不能为空！'
|
|
|
res.redirect('guanli');
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
const db = await Database.open(path.resolve(__dirname, '../data.db')); //使用async await使代码相对顺序执行，防止还没执行数据库操作，req.session.user就改变了
|
|
|
await db.run("update users set code = "+"'"+req.session.user+"'"+" WHERE username = "+"'"+req.session.user+"'",function(err){
|
|
|
})
|
|
|
await db.run("update users set username = "+"'"+name+"'"+" WHERE code = "+"'"+req.session.user+"'",function(err){
|
|
|
})
|
|
|
await db.run("alter table "+req.session.user+" rename to "+name,function(err){
|
|
|
})
|
|
|
fs.rename("users\\"+req.session.user, "users\\"+name, function(err) {//改用户文件夹名字
|
|
|
})
|
|
|
req.session.message = '用户名修改成功！'
|
|
|
req.session.user=name
|
|
|
res.redirect('guanli');
|
|
|
console.log(req.session.user);
|
|
|
}
|
|
|
});
|
|
|
//修改密码
|
|
|
router.post('/xiugai2', urlencodedParser, function (req, res) {
|
|
|
var pwd = req.body.pwd;
|
|
|
if(pwd=='')
|
|
|
{
|
|
|
req.session.message = '密码不能为空！'
|
|
|
res.redirect('guanli');
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
var sqlite3 = require('sqlite3').verbose()
|
|
|
var db = new sqlite3.Database('data.db', () => {
|
|
|
db.run("update users set password = "+pwd+" WHERE username = "+"'"+req.session.user+"'",function(err){//数据库查找并修改对应用户名的密码
|
|
|
})
|
|
|
})
|
|
|
req.session.message = '密码修改成功！'
|
|
|
res.redirect('guanli');
|
|
|
}
|
|
|
});
|
|
|
//用户注销
|
|
|
router.post('/zhuxiao', async function (req, res) {
|
|
|
var sqlite3 = require('sqlite3').verbose()
|
|
|
var db = new sqlite3.Database('data.db', () => {
|
|
|
var sql_del = db.prepare("delete from users where username='"+req.session.user+"'")
|
|
|
sql_del.run()
|
|
|
db.run("drop table "+req.session.user,function(err){
|
|
|
})
|
|
|
})
|
|
|
delDir("users\\"+req.session.user)
|
|
|
req.session.error = '注销成功！'
|
|
|
res.redirect('login');
|
|
|
});
|
|
|
|
|
|
/* Logout functions */
|
|
|
router.get('/logout', function (req, res, next) {
|
|
|
req.session.user = 0;
|
|
|
req.session.message = '';
|
|
|
req.session.admin = false;
|
|
|
res.redirect('/')
|
|
|
});
|
|
|
module.exports = router; |
