Some style improvements
[vchess.git] / app.js
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 var sassMiddleware = require('node-sass-middleware');
7 var favicon = require('serve-favicon');
8
9 var router = require('./routes/all');
10
11 var app = express();
12
13 app.use(favicon(path.join(__dirname, "public", "images", "favicon", "favicon.ico")));
14
15 if (app.get('env') === 'development')
16 {
17 // Full logging in development mode
18 app.use(logger('dev'));
19 }
20 else
21 {
22 // http://dev.rdybarra.com/2016/06/23/Production-Logging-With-Morgan-In-Express/
23 app.set('trust proxy', true);
24 // In prod, only log error responses (https://github.com/expressjs/morgan)
25 app.use(logger('combined', {
26 skip: function (req, res) { return res.statusCode < 400 }
27 }));
28 }
29
30 // view engine setup
31 app.set('views', path.join(__dirname, 'views'));
32 app.set('view engine', 'pug');
33
34 app.use(express.json());
35 app.use(express.urlencoded({ extended: false }));
36 app.use(cookieParser());
37 app.use(sassMiddleware({
38 src: path.join(__dirname, 'public'),
39 dest: path.join(__dirname, 'public'),
40 indentedSyntax: true, // true = .sass and false = .scss
41 sourceMap: true
42 }));
43 app.use(express.static(path.join(__dirname, 'public')));
44
45 app.use('/', router);
46
47 // catch 404 and forward to error handler
48 app.use(function(req, res, next) {
49 next(createError(404));
50 });
51
52 // error handler
53 app.use(function(err, req, res, next) {
54 // set locals, only providing error in development
55 res.locals.message = err.message;
56 res.locals.error = req.app.get('env') === 'development' ? err : {};
57 // render the error page
58 res.status(err.status || 500);
59 res.render('error');
60 });
61
62 module.exports = app;