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app.js
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app.js
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var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var expressHbs = require('express-handlebars');
var session = require('express-session');
var MongoStore = require('connect-mongo')(session);
var mongoose = require('mongoose');
var passport = require('passport');
var flash = require('connect-flash');
var validator = require('express-validator');
var methodOverride = require('method-override');
mongoose.connect(process.env.MONGODB_URI || "localhost:27017/shopping");
require('./config/passport');
var routes = require('./routes/index');
var userRoutes = require('./routes/user');
var productRoutes = require('./routes/product');
var cartRoutes = require('./routes/cart');
var app = express();
// view engine setup
app.engine('.hbs', expressHbs({defaultLayout: 'layout', extname: '.hbs'}));
app.set('view engine', '.hbs');
// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(methodOverride('_method'));
app.use(validator());
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use(session({
secret: process.env.SESSION_SECRET || 'supersecret',
resave: false,
saveUninitialized: false,
store: new MongoStore({mongooseConnection: mongoose.connection}),
cookie: {maxAge: 180*60*1000}
}));
app.use(flash());
app.use(passport.initialize());
app.use(passport.session());
app.use(function (req, res, next) {
res.locals.login = req.isAuthenticated();
res.locals.session = req.session;
res.locals.user = req.user;
res.locals.errorMessages = req.flash('error');
res.locals.successMessages = req.flash('success');
next();
});
app.use('/cart', cartRoutes);
app.use('/product', productRoutes);
app.use('/user', userRoutes);
app.use('/', routes);
// catch 404 and forward to error handler
app.use(function (req, res, next) {
return res.render('shop/index');
});
module.exports = app;