mrfrys-node-server/main.js

/* ----------------------------------------------------------------------------

 Question Server
 GitLab: <https://gitlab.com/YourFriendlyNeighborhoodDealer/question-node-server>

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program. If not, see <https://www.gnu.org/licenses/>.

 ------------------------------------------------------------------------- */

const startHTTPS = true
const siteUrl = 'https://qmining.tk' // http(s)//asd.basd
const ircURL = 'https://kiwiirc.com/nextclient/irc.sub.fm/#qmining'

const express = require('express')
const bodyParser = require('body-parser')
const busboy = require('connect-busboy')
const fs = require('fs')
const app = express()
// const http = require('http')
// const https = require('https')

const logger = require('./logger.js')
const utils = require('./utils.js')
const actions = require('./actions.js')
const stat = require('./stat.js')

const listedFiles = './public/files'
const recivedFiles = 'public/recivedfiles'
const uloadFiles = 'public/f'
const staticFile = 'public/data/static'
const dataFile = 'public/data.json'
const msgFile = 'stats/msgs'

// https://certbot.eff.org/
const privkeyFile = '/etc/letsencrypt/live/qmining.tk/privkey.pem'
const fullchainFile = '/etc/letsencrypt/live/qmining.tk/fullchain.pem'
const chainFile = '/etc/letsencrypt/live/qmining.tk/chain.pem'

var certsLoaded = false
if (startHTTPS && utils.FileExists(privkeyFile) && utils.FileExists(fullchainFile) && utils.FileExists(
  chainFile)) {
  try {
    const key = fs.readFileSync(privkeyFile, 'utf8')
    const cert = fs.readFileSync(fullchainFile, 'utf8')
    const ca = fs.readFileSync(chainFile, 'utf8')
    var certs = {
      key: key,
      cert: cert,
      ca: ca
    }
    certsLoaded = true
  } catch (e) {
    logger.Log('Error loading cert files!', logger.GetColor('redbg'))
  }
}

app.set('view engine', 'ejs')
app.use(function (req, res, next) {
  res.on('finish', function () {
    logger.LogReq(req, true, res.statusCode)
    if (res.statusCode !== 404) { stat.LogStat(req.url) }
  })
  next()
})
app.use(express.static('public'))
app.use(busboy({
  limits: {
    fileSize: 10000 * 1024 * 1024
  }
}))
app.use(bodyParser.json())
app.use(bodyParser.urlencoded({
  limit: '5mb',
  extended: true
}))
app.use(bodyParser.json({
  limit: '5mb'
}))

// --------------------------------------------------------------

app.get('/', function (req, res) {
  // req.hostname

  //res.render()
  res.end('henlo')
})

// -----------------------------------------------------------------------------------------------

app.get('/stuff*', function (req, res) {
  let curr = listedFiles + '/' + req.url.substring('/stuff/'.length, req.url.length).split('?')[0]
  let relPath = curr.substring('./public/files'.length, curr.length)

  if (relPath[relPath.length - 1] !== '/') { relPath += '/' }

  let t = relPath.split('/')
  let prevDir = ''
  for (let i = 0; i < t.length - 2; i++) { prevDir += t[i] + '/' }

  // curr = curr.replace(/\//g, "/");
  // relPath = relPath.replace(/\//g, "/");

  logger.LogReq(req)

  if (fs.lstatSync(curr).isDirectory()) {
    if (curr[curr.length - 1] !== '/') { curr += '/' }

    let f = []

    fs.readdirSync(curr).forEach((item) => {
      if (item[0] !== '.') {
        let res = { name: item }
        let stats = fs.statSync(curr + '/' + item)

        let fileSizeInBytes = stats['size']
        res.size = Math.round(fileSizeInBytes / 1000000)

        res.path = relPath
        if (res.path[res.path.length - 1] !== '/') { res.path += '/' }
        res.path += item

        res.mtime = stats['mtime'].toLocaleString()

        f.push(res)
      }
    })

    res.render('folders', {
      folders: f,
      dirname: relPath,
      prevDir
    })
  } else {
    let fileStream = fs.createReadStream(curr)
    fileStream.pipe(res)
  }
})

// -----------------------------------------------------------------------------------------------

app.get('*', function (req, res) {
  res.render('404')
  res.status(404)
  // utils.AppendToFile(logger.GetDateString() + ": " + "404 GET", logFile);
})

app.post('*', function (req, res) {
  res.status(404)
  // utils.AppendToFile(logger.GetDateString() + ": " + "404 POST", logFile);
})

var msg = ''
stat.Load()

exports.app = app

logger.Log('Main module started', logger.GetColor('yellow'))