server.js

import express from "express";
import "dotenv/config.js";
import bodyParser from "body-parser";
import chalk from "chalk";
import cors from "cors";
import cfg from "config";

import compression from "compression";
import session from "express-session";
import errorHandler from "errorhandler";
import connectMongo from "connect-mongo";
import registerRoutes from "./routes/register.js";
import verificationRoutes from "./routes/verification.js";
import timingRoutes from "./routes/timings.js";
import dbConnection from "./helpers/db.js";
import User from "./models/user.js";

const app = express();
const mode = process.env.NODE_ENV || "dev";
const config = cfg.get(mode);


import fs from "fs";

app.use(
  cors({
    origin: [config.siteUrl, "localhost", "http://fido2.app", "https://fido2.app", "fido2.app"],
    credentials: true,
    allowedHeaders: [
      "Content-Type",
      "Authorization",
      "X-Requested-With",
      "X-Forwarded-Proto",
      "Cookie",
      "Set-Cookie",
    ],
    exposedHeaders: [
      "Content-Type",
      "Authorization",
      "X-Requested-With",
      "X-Forwarded-Proto",
      "Cookie",
      "Set-Cookie",
    ],
  })
);

app.use(
  bodyParser.urlencoded({
    extended: false,
  })
);
app.use(bodyParser.json());
app.use(compression());

const MongoStore = connectMongo(session);
app.use(
  session({
    name: "FIDO2 APP",
    secret: "supersecret",
    resave: false,
    store: new MongoStore({ mongooseConnection: dbConnection.connection }),
    saveUninitialized: true,
    cookie: { secure: config.mode === 'production' },
  })
);

app.use(function (req, res, next) {
  if (req.session.views) {
    req.session.views++;
    console.log("req.session.views: ", req.session.views);
    console.log("Expires: ", req.session.cookie.maxAge / 1000);
  } else {
    req.session.views = 1;
    console.log("welcome to the session demo. refresh!");
  }
  next();
});

app.use(errorHandler());

const exportAuthDurationData = async () =>  {
  let passwordTimings = []
  let bioTimings = []
  let bioWithTypingTimings = []

  const users = await User.find({})
  users.forEach(user => {
    const pwTime = (user.passwordAuthTimings[0] && user.passwordAuthTimings[0].enterLogInDetailsDuration) || 20.0
    const bioTime = user.fido2AuthTimings[0].fido2AuthChallengeDuration
    const bioWithTypingTime = user.fido2AuthTimings[0].fido2AuthChallengeDuration + (user.fido2AuthTimings[0].enterLogInDetailsDuration)
    passwordTimings.push(pwTime)
    bioTimings.push(bioTime)
    bioWithTypingTimings.push(bioWithTypingTime)
  })

  console.log("USERS: ", users[0])
  console.log('PW: ', passwordTimings, 'BIO: ', bioTimings, 'BIO with typing: ', bioWithTypingTimings)
}

const exportBiometricVerificationTimingData = async () => {
  let bioTimings = []
  const users = await User.find({})
  users.forEach(user => {
    const bioTime = (user.fido2AuthTimings[0] && user.fido2AuthTimings[0].fido2AuthChallengeDuration) || null
    bioTimings.push(bioTime)
  })
  fs.writeFile('bioTime.txt', JSON.stringify(bioTimings), (err) => {
    // throws an error, you could also catch it here
    if (err) throw err;

    // success case, the file was saved
    console.log('Lyric saved!');
})
  console.log('BIO', bioTimings)
}

// exportAuthDurationData()
// exportBiometricVerificationTimingData()

app.use("/api/v1", registerRoutes);
app.use("/api/v1/verification", verificationRoutes);
app.use("/api/v1/timing", timingRoutes);
app.listen(process.env.PORT || config.port, () => {
  console.log(chalk.yellow("......................................."));
  console.log(chalk.green(config.name));
  console.log(chalk.green(`Port:\t\t${process.env.PORT || config.port}`));
  console.log(chalk.green(`Site:\t\t${config.siteUrl}`));
  console.log(chalk.green(`Mode:\t\t${config.mode}`));
  console.log(chalk.yellow("......................................."));
});