-
Notifications
You must be signed in to change notification settings - Fork 0
/
app.js
67 lines (56 loc) · 1.73 KB
/
app.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
let result = require('dotenv').config();
if(result.error) {
throw result.error;
}
const createError = require('http-errors');
const express = require('express');
const path = require('path');
const cookieParser = require('cookie-parser');
const logger = require('morgan');
const bodyParser = require('body-parser');
const hbs = require('hbs');
const blocks = {};
hbs.registerHelper('extend', function(name, context) {
let block = blocks[name];
if (!block) {
block = blocks[name] = [];
}
block.push(context.fn(this));
});
hbs.registerHelper('block', function(name) {
const val = (blocks[name] || []).join('\n');
// clear the block
blocks[name] = [];
return val;
});
let indexRouter = require('./routes/index');
let loginRouter = require('./routes/login');
let app = express();
// view engine setup
app.set('view options', { layout: 'layout' });
app.engine('handlebars', hbs.__express);
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(bodyParser.urlencoded({ extended: false }));
app.use(bodyParser.json());
app.use('/', indexRouter);
app.use('/login', loginRouter);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
next(createError(404));
});
// error handler
app.use(function(err, req, res) {
// 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;