app.js

global.ROOT_DIR = __dirname;
var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');

var indexRouter = require('./routes/index');
var greatestHitsRouter = require('./routes/greatest-hits');
var peopleRouter = require('./routes/people');
var simpleRouter = require('./routes/simple');
var styledRouter = require('./routes/styled');
var toolsRouter = require('./routes/tools');
var nqpRouter = require('./routes/nqp');
var projectsRouter = require('./routes/projects');
var playlistsRouter = require('./routes/playlists');

var app = express();
require('dotenv').config();

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

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('/', indexRouter);
app.use('/people', peopleRouter);
app.use('/simple', simpleRouter);
app.use('/styled', styledRouter);
app.use('/tools', toolsRouter);
app.use('/projects', projectsRouter);
app.use('/playlists', playlistsRouter);
app.use('/greatest-hits', greatestHitsRouter);
app.use('/nqp', nqpRouter);

// 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;