Larbi Gharib | e9af973 | 2021-03-31 15:08:01 +0100 | [diff] [blame] | 1 | var createError = require('http-errors'); |
| 2 | var express = require('express'); |
| 3 | var path = require('path'); |
| 4 | var cookieParser = require('cookie-parser'); |
| 5 | var logger = require('morgan'); |
| 6 | |
| 7 | var indexRouter = require('./routes/index'); |
| 8 | var usersRouter = require('./routes/users'); |
| 9 | |
| 10 | var app = express(); |
| 11 | |
| 12 | // view engine setup |
| 13 | app.set('views', path.join(__dirname, 'views')); |
| 14 | app.set('view engine', 'jade'); |
| 15 | |
| 16 | app.use(logger('dev')); |
| 17 | app.use(express.json()); |
| 18 | app.use(express.urlencoded({ extended: false })); |
| 19 | app.use(cookieParser()); |
| 20 | app.use(express.static(path.join(__dirname, 'public'))); |
| 21 | |
| 22 | app.use('/', indexRouter); |
| 23 | app.use('/users', usersRouter); |
| 24 | |
| 25 | // catch 404 and forward to error handler |
| 26 | app.use(function(req, res, next) { |
| 27 | next(createError(404)); |
| 28 | }); |
| 29 | |
| 30 | // error handler |
| 31 | app.use(function(err, req, res, next) { |
| 32 | // set locals, only providing error in development |
| 33 | res.locals.message = err.message; |
| 34 | res.locals.error = req.app.get('env') === 'development' ? err : {}; |
| 35 | |
| 36 | // render the error page |
| 37 | res.status(err.status || 500); |
| 38 | res.render('error'); |
| 39 | }); |
| 40 | |
| 41 | module.exports = app; |