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app.js
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app.js
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const path = require('path');
const express = require('express');
const bodyParser = require('body-parser');
const mongoose = require('mongoose');
const session = require('express-session');
const MongoDBConnect = require('connect-mongodb-session')(session);
const csrf = require('csurf');
const flash = require('connect-flash');
const errorController = require('./controllers/errors');
const User = require('./models/user');
const csrfProtection = csrf({});
const MONGODB_URI = 'mongodb+srv://root:[email protected]/node-store?authSource=admin&replicaSet=atlas-azjdlh-shard-0&readPreference=primary&appname=MongoDB%20Compass&ssl=true';
const app = express();
const store = new MongoDBConnect({
uri: MONGODB_URI,
collection: 'sessions'
})
app.set('view engine', 'ejs');
app.set('views', 'views');
const adminRouter = require('./routes/admin');
const shopRouter = require('./routes/shop');
const authRouter = require('./routes/auth');
app.use(bodyParser.urlencoded({ extended: false}));
app.use(express.static(path.join(__dirname, 'public')));
app.use(
session({
secret: 'Zain Aldeen Fayod Secret!!',
resave: false,
saveUninitialized: false,
store: store
})
);
app.use(flash())
app.use(csrfProtection);
app.use((req, res, next) => {
if (!req.session.user) {
return next()
}
User.findById(req.session.user._id)
.then(user => {
req.user = user;
next();
})
.catch(err => {
console.log(err);
})
});
app.use((req, res, next) => {
res.locals.isAuthenticated = req.session.isLoggedIn;
res.locals.csrfToken = req.csrfToken();
next();
});
app.use('/admin', adminRouter);
app.use(shopRouter);
app.use(authRouter);
app.use(errorController.get404);
mongoose
.connect(MONGODB_URI)
.then(() => {
app.listen(3000);
}).catch((err) => {``
console.log(err);
});
// For MySql Version
// Product.belongsTo(User, { constraints: true, onDelete: 'CASCADE'});
// User.hasMany(Product);
// Cart.belongsTo(User);
// User.hasOne(Cart);
// Cart.belongsToMany(Product, {through: CartItem});
// Product.belongsToMany(Cart, {through: CartItem});
// User.hasMany(Order);
// Order.belongsToMany(Product, { through: OrderItem });
// Product.belongsToMany(Order, { through: OrderItem });
//
// sequelize
// //.sync({force: true})
// .sync()
// .then(result => {
// User.findById(1)
// .then(user => {
// if (!user) {
// return User.create({name: "Zain Aldeen", email: "[email protected]"});
// }
// return user;
// })
// .then(user => {
// return user.createCart();
// })
// .then(cart => {
// app.listen(3000);
// });
// }).catch(err => console.log('err'+ err));