/
app.js
executable file
·108 lines (88 loc) · 2.35 KB
/
app.js
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const express = require('express');
const path = require('path');
const bodyParser = require('body-parser');
const flash = require('connect-flash');
const session = require('express-session');
const mongoose = require('mongoose');
const passport = require('passport');
const bcrypt = require('bcryptjs');
const config = require('./config/database');
const chart = require('chart.js');
const expressValidator = require('express-validator');
const PORT = process.env.PORT || 8080;
require('dotenv').config();
mongoose.Promise = require('bluebird');
mongoose.connect(config.database, {
useMongoClient: true
});
let db = mongoose.connection;
// Check Connection
db.once('open', function(){
console.log('Connected to MongoDB');
});
// Check DB Errors
db.on('error', function(err){
console.log(err);
});
// User Model
let User = require('./models/user');
// Init App
var app = express();
// Load View Engine
app.set('views', path.join(__dirname,'views'));
app.set('view engine', 'pug');
// Body Parser Middleware
app.use(bodyParser.urlencoded({extended: false}));
app.use(bodyParser.json());
// Set Public Folder
app.use(express.static(path.join(__dirname, 'public')));
// Express Session Middleware
app.use(session({
secret:'keyboard cat',
resave:true,
saveUninitialized:true
}));
// Express Messages Middleware
app.use(require('connect-flash')());
app.use(function(req, res, next){
res.locals.messages = require('express-messages')(req, res);
next();
});
// Express Validator Middleware
app.use(expressValidator({
errorFormatter: function(param, msg, value){
var namespace = param.split('.'),
root = namespace.shift();
formParam = root;
while(namespace.length){
formParam +='[' + namespace.shift() + ']';
}
return {
param:formParam,
msg:msg,
value:value
};
}
}));
// Passport Config
require('./config/passport')(passport);
// Passport Middleware
app.use(passport.initialize());
app.use(passport.session());
app.get('*', function(req, res, next){
res.locals.user = req.user || null;
next();
});
// Home Route
app.get('/', function(req, res){
res.render('index');
});
// Route Files
let users = require('./routes/users');
app.use('/users', users);
let polls = require('./routes/polls');
app.use('/polls', polls);
// Start Server
app.listen(PORT, function(){
console.log('Server started on port 3000...');
});