app.js

const createError = require('http-errors');
const express = require('express');
const path = require('path');
const cookieParser = require('cookie-parser');
const session = require('express-session')
const logger = require('morgan');
const passport = require('passport')
const dotenv = require('dotenv');
dotenv.config()

const indexRouter = require('./routes/index');
const chatRouter = require('./routes/chat');
const authRouter = require('./routes/auth');

const app = express();

const db = require("./helper/db")();

// Middleware
const isAuthenticate = require('./middleware/isAuthenticated')

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'hbs');

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use(express.static(path.join(__dirname, 'node_modules')));



app.use(session({
  secret: process.env.SESSION_SECRET_KEY,
  resave: false,
  saveUninitialized: true,
  cookie: { maxAge: 14 * 24 * 36000 }
}))


app.use(passport.initialize())
app.use(passport.session())



app.use('/', indexRouter);
app.use('/auth', authRouter);
app.use('/chat', isAuthenticate, chatRouter);

// catch 404 and forward to error handler
app.use(function (req, res, next) {
  next(createError(404));
});

// error handler
app.use(function (err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;