Renamed js files to ts

src/server.ts

@@ -0,0 +1,272 @@
+/* ----------------------------------------------------------------------------
+
+ Question Server
+ GitLab: <https://gitlab.com/MrFry/mrfrys-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/>.
+
+ ------------------------------------------------------------------------- */
+
+console.log('Node version: ' + process.version)
+console.log('Current working directory: ' + process.cwd())
+
+const startHTTPS = true
+const isRoot = process.getuid && process.getuid() === 0
+
+const port = isRoot ? 80 : 8080
+const httpsport = isRoot ? 443 : 5001
+
+import express from 'express'
+const vhost = require('vhost')
+import logger from './utils/logger.js'
+const utils = require('./utils/utils.js')
+const http = require('http')
+const https = require('https')
+const cors = require('cors')
+const cookieParser = require('cookie-parser')
+const { v4: uuidv4 } = require('uuid')
+
+const dbtools = require('./utils/dbtools.js')
+const reqlogger = require('./middlewares/reqlogger.middleware.js')
+const extraModulesFile = './src/extraModules.json'
+const modulesFile = './src/modules.json'
+const usersDBPath = 'data/dbs/users.db'
+const idStats = require('./utils/ids.js')
+idStats.Load()
+
+if (!utils.FileExists(usersDBPath)) {
+  throw new Error('No user DB exists yet! please run utils/dbSetup.js first!')
+}
+const userDB = dbtools.GetDB(usersDBPath)
+
+let modules = JSON.parse(utils.ReadFile(modulesFile))
+
+logger.Load()
+const debugLevel = parseInt(process.env.NS_LOGLEVEL) || 0
+logger.Log('Loglevel is: ' + debugLevel)
+
+try {
+  if (utils.FileExists(extraModulesFile)) {
+    const extraModules = JSON.parse(utils.ReadFile(extraModulesFile))
+    modules = {
+      ...extraModules,
+      ...modules,
+    }
+  }
+} catch (err) {
+  logger.Log('Failed to read extra modules file')
+  console.error(err)
+}
+
+// Setting up exits
+// process.on('exit', () => exit('exit'))
+process.on('SIGINT', () => exit('SIGINT'))
+process.on('SIGTERM', () => exit('SIGTERM'))
+
+function exit(reason) {
+  console.log()
+  logger.Log(`Exiting, reason: ${reason}`)
+  Object.keys(modules).forEach((key) => {
+    const module = modules[key]
+    if (module.cleanup) {
+      try {
+        module.cleanup()
+      } catch (err) {
+        logger.Log(
+          `Error in ${key} cleanup! Details in STDERR`,
+          logger.GetColor('redbg')
+        )
+        console.error(err)
+      }
+    }
+  })
+
+  logger.Log('Closing Auth DB')
+  userDB.close()
+
+  process.exit()
+}
+
+const app = express()
+
+if (!process.env.NS_DEVEL) {
+  app.use(function(req, res, next) {
+    if (req.secure) {
+      next()
+    } else {
+      logger.DebugLog(
+        `HTTPS ${req.method} redirect to: ${'https://' +
+          req.headers.host +
+          req.url}`,
+        'https',
+        1
+      )
+      if (req.method === 'POST') {
+        res.redirect(307, 'https://' + req.headers.host + req.url)
+      } else {
+        res.redirect('https://' + req.headers.host + req.url)
+      }
+    }
+  })
+}
+// https://github.com/expressjs/cors#configuration-options
+app.use(
+  cors({
+    credentials: true,
+    origin: true,
+    // origin: [ /\.frylabs\.net$/ ]
+  })
+)
+const cookieSecret = uuidv4()
+app.use(cookieParser(cookieSecret))
+app.use(
+  reqlogger({
+    loggableKeywords: ['stable.user.js'],
+    loggableModules: ['dataeditor'],
+  })
+)
+
+Object.keys(modules).forEach(function(key) {
+  let module = modules[key]
+  try {
+    let mod = require(module.path)
+    logger.Log(`Loading ${mod.name} module`, logger.GetColor('yellow'))
+
+    module.publicdirs.forEach((pdir) => {
+      utils.CreatePath(pdir)
+    })
+
+    if (mod.setup) {
+      mod.setup({
+        url: 'https://' + module.urls[0],
+        userDB: userDB,
+        publicdirs: module.publicdirs,
+        nextdir: module.nextdir,
+      })
+    }
+
+    const modApp = mod.getApp()
+    module.app = modApp.app
+    module.dailyAction = modApp.dailyAction
+    module.cleanup = modApp.cleanup
+
+    module.urls.forEach((url) => {
+      app.use(vhost(url, module.app))
+    })
+  } catch (err) {
+    console.error(err)
+  }
+})
+
+// https://certbot.eff.org/
+const privkeyFile = '/etc/letsencrypt/live/frylabs.net/privkey.pem'
+const fullchainFile = '/etc/letsencrypt/live/frylabs.net/fullchain.pem'
+const chainFile = '/etc/letsencrypt/live/frylabs.net/chain.pem'
+
+var certsLoaded = false
+if (
+  startHTTPS &&
+  utils.FileExists(privkeyFile) &&
+  utils.FileExists(fullchainFile) &&
+  utils.FileExists(chainFile)
+) {
+  try {
+    const key = utils.ReadFile(privkeyFile)
+    const cert = utils.ReadFile(fullchainFile)
+    const ca = utils.ReadFile(chainFile)
+    var certs = {
+      key: key,
+      cert: cert,
+      ca: ca,
+    }
+    certsLoaded = true
+  } catch (err) {
+    logger.Log('Error loading cert files!', logger.GetColor('redbg'))
+    console.error(err)
+  }
+}
+
+setLogTimer()
+function setLogTimer() {
+  const now = new Date()
+  const night = new Date(
+    now.getFullYear(),
+    now.getMonth(),
+    now.getDate() + 1,
+    0,
+    0,
+    0
+  )
+  logger.DebugLog(`Next daily action: ${night}`, 'daily', 1)
+  const msToMidnight = night.getTime() - now.getTime()
+  logger.DebugLog(`msToMidnight: ${msToMidnight}`, 'daily', 1)
+  logger.DebugLog(`Seconds To Midnight: ${msToMidnight / 1000}`, 'daily', 1)
+
+  if (msToMidnight < 0) {
+    logger.Log(
+      `Error setting up Log Timer, msToMidnight is negative! (${msToMidnight})`,
+      logger.GetColor('redbg')
+    )
+    return
+  }
+
+  setTimeout(function() {
+    LogTimerAction()
+    setLogTimer()
+  }, msToMidnight)
+}
+
+function LogTimerAction() {
+  logger.DebugLog(`Running Log Timer Action`, 'daily', 1)
+  Object.keys(modules).forEach((key) => {
+    const module = modules[key]
+    logger.DebugLog(`Ckecking ${key}`, 'daily', 1)
+    if (module.dailyAction) {
+      try {
+        logger.Log(`Running daily action of ${key}`)
+        module.dailyAction()
+      } catch (err) {
+        logger.Log(
+          `Error in ${key} daily action! Details in STDERR`,
+          logger.GetColor('redbg')
+        )
+        console.error(err)
+      }
+    }
+  })
+
+  const line =
+    '==================================================================================================================================================='
+  logger.Log(line)
+  logger.setNewLogfileName()
+}
+
+logger.Log('Node version: ' + process.version)
+logger.Log('Current working directory: ' + process.cwd())
+logger.Log('Listening on port: ' + port)
+if (isRoot) {
+  logger.Log('Running as root', logger.GetColor('red'))
+}
+
+const httpServer = http.createServer(app)
+httpServer.listen(port)
+if (certsLoaded) {
+  const httpsServer = https.createServer(certs, app)
+  httpsServer.listen(httpsport)
+  logger.Log('Listening on port: ' + httpsport + ' (https)')
+} else {
+  logger.Log('Https not avaible')
+}
+
+// app.listen(port)