Part of 'Windows Local User Management' code

index.js

const express = require('express');
const bodyParser = require("body-parser");
const path = require("path");
const Base64 = require('js-base64');
// const Shell = require('node-powershell');
// var spawn = require("child_process").spawn,
//   child;
const router = express.Router();

/* PowerShell Constructor */
// const ps = new Shell({
//   executionPolicy: 'Bypass',
//   noProfile: true
// });

router.use(bodyParser.urlencoded({
  extended: false
}));
router.use(bodyParser.json());
router.use(express.static(path.join(__dirname, "public")));

/* Database Schema */
const db = require("../lib/db"); // DB Connection Module
const User = require('../lib/models/userModel');

/* GET home page. */
router.get('/', function (req, res, next) {
  res.render('index', {
    title: 'Express'
  });
});

router.get('/admin', (req, res) => {
  User.find({}, (err, result) => {
    if (err) throw err;
    res.render('admin', {
      dataArray: result
    })
  })
})

router.get('/login', (req, res) => {
  User.find({}, (err, result) => {
    if (err) throw err;
    res.render('login', {
      dataArray: result
    })
  })
})


router.get('/wrongpw', (req, res) => {
  User.find({}, (err, result) => {
    if (err) throw err;
    res.render('wrongpw', {})
  })
})
// const {
//   exec
// } = require('child_process');

var spawn = require("child_process").spawn,
  child;
const fs = require('fs');
/* Register Process Router */
router.get('/register/:name', (req, res) => {
  let name = req.params.name;
  console.log(name);
  /* Find password with password information */
  User.find({
    'name': name
  }, (err, result) => {
    if (err) throw err;
    else {
      console.log(result);
      let password = Base64.decode(result[0].password)
      console.log(password)
      console.log(result[0].company[0])

      // [System.Console]::OutputEncoding = [System.Text.Encoding]::UTF8\n

      // fs.writeFile('test.ps1', `$Password = ('sihung84265@' | ConvertTo-SecureString -asPlainText -Force)
      // New-LocalUser "이상봉" -Password $Password -FullName "이상봉" -Description "이상봉" -PasswordNeverExpires
      // echo '작업이 완료되었습니다.'
      // Add-LocalGroupMember -Group "GEOMECEX" -Member "이상봉"
      // echo 'end'`, (err) => { if (err) throw err; });

      // child = spawn("powershell.exe", ["C:\\Users\\이시형\\Downloads\\Project\\Company-Storage\\test.ps1"]);
      // child.stdout.on("data", function (data) {
      //   console.log("Powershell Data: " + data);
      // });
      // child.stderr.on("data", function (data) {
      //   console.log("Powershell Errors: " + data);
      // });
      // child.on("exit", function () {
      //   console.log("Powershell Script finished");
      // });
      // child.stdin.end(); //end input

      // const ps = new Shell({
      //   executionPolicy: 'Bypass',
      //   noProfile: true
      // });

      /* PowerShell Process */
ps.addCommand(`[System.Console]::OutputEncoding = [System.Text.Encoding]::UTF8`)
ps.addCommand(`$Password = ('${password}' | ConvertTo-SecureString -asPlainText -Force)`)
ps.addCommand(`New-LocalUser "${name}" -Password $Password -FullName "${name}" -Description "${name}" -PasswordNeverExpires`);
ps.addCommand(`Add-LocalGroupMember -Group "${result[0].company[0]}" -Member "${name}"`)
ps.invoke()
  .then(output => {
    console.log(output);
  })
  .catch(err => {
    console.log(err);
  });


      // exec(`[System.Console]::OutputEncoding = [System.Text.Encoding]::UTF8\n
      // $Password = ('sihung84265@' | ConvertTo-SecureString -asPlainText -Force)\n
      // New-LocalUser "이상봉" -Password $Password -FullName "이상봉" -Description "이상봉" -PasswordNeverExpires\n
      // echo '작업이 완료되었습니다.'\n
      // Add-LocalGroupMember -Group "GEOMECEX" -Member "이상봉"\n
      // echo 'end'`, {
      //   'shell': 'powershell.exe'
      // }, (error, stdout, stderr) => {
      //   // do whatever with stdout
      //   if (error) {
      //     throw error;
      //   } else {
      //     console.log(stdout);
      //   }
      // })

      // exec(`$Password = ('${password}' | ConvertTo-SecureString -asPlainText -Force)`, {
      //   'shell': 'powershell.exe'
      // }, (error, stdout, stderr) => {
      //   // do whatever with stdout
      //   if (error) {
      //     console.log(error)
      //   } else {
      //     console.log(stdout);
      //   }
      // })

    }

    /* MongoDB Update Query */
    // User.findOneAndUpdate({
    //   'name': name,
    // }, {
    //   $set: {
    //     registerStatus: '등록완료'
    //   }
    // }, {
    //   returnNewDocument: true
    // }, (err, doc) => {
    //   if (err) throw err;
    //   console.log(doc);
    // })
  })
})

router.post('/login/submit', (req, res) => {
  let name = req.body.name;
  let password = req.body.password;
  let encodedPassword = Base64.encode(password);
  console.log(encodedPassword)

  User.find({
    'name': name,
    'password': encodedPassword
  }, (err, result) => {
    console.log(result)
    if (err) {
      res.redirect(`/wrongpw`)
    } else {
      res.redirect(`/information/${result[0].name}`)
    }
  })
})

router.get(`/information/:name`, (req, res) => {
  let name = req.params.name;
  User.find({
    'name': name
  }, (err, dataArray) => {
    if (err) throw err;
    else {
      console.log(dataArray);
      res.render('information', {
        dataArray
      })
    }
  })
})

/* User information modify Router */
router.post(`/information/:name/modify`, async function (req, res) {
  let name = req.params.name;
  let newPassword = req.body.password;
  console.log('THIS IS LINE !!!!!!!!!!!!!!!!!!!!!')
  let decodedName = decodeURIComponent(name)
  console.log(decodedName);


  try {
    await User.findOneAndUpdate({
      'name': decodedName,
    }, {
      $set: {
        password: Base64.encode(newPassword)
      }
    }, {
      returnNewDocument: true
    }, (err, doc) => {
      if (err) throw err;
      console.log(doc);
    })



  } catch (err) {
    throw err;
  }
  res.redirect(`/information/${decodedName}`)
})


/* 유저 삭제 라우터 (관리자 페이지) */
router.get(`/delete/:name`, (req, res) => {
  let name = req.params.name;
  User.deleteOne({
    'name': name
  }, (err, result) => {
    if (err) throw err;
  })
})

/* 유저 등록 라우터 */
router.get(`/success/:name`, (req, res) => {
  let name = req.params.name;
  console.log(name);

  User.find({
    'name': name
  }, (err, result) => {
    if (err) throw err;
    console.log(result)
    res.render('success', {
      name: result[0].name
    })
  })
})

/* 등록 요청 라우터 */
router.post(`/submit`, async function (req, res) {
  let name = req.body.name; // 실제 이름
  let password = req.body.password; //패스워드
  let passwordCheck = req.body.passwordCheck; // 패스워드 확인
  let company = req.body.company; // 소속 회사
  let registerStatus = false; // 등록 여부
  let registerDate = Date.now(); // 등록 시간

  console.log(company);

  try {
    if (password !== passwordCheck) { // 패스워드 폼 일치 확인
      res.redirect('/') // 일치하지 않을경우 메인으로 Redirect
    } else {
      let encodedPassword = Base64.encode(password); // BASE64로 패스워드 암호화
      /* 유저 생성 Query */
      await User.create({
        name,
        password: encodedPassword,
        company,
        registerStatus,
        registerDate
      }, (err, result) => {
        if (err) throw err;
      })
      res.redirect(`/success/${name}`) // 쿼리 작업 완료시 
    }
  } catch (err) {
    throw err;
  }
})

module.exports = router;