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index.js
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index.js
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const path = require('path');
const express = require('express');
const mongoose = require('mongoose');
const flash = require('connect-flash');
const bodyParser = require('body-parser');
const passport = require('passport');
const LocalStratergy = require('passport-local');
const multer = require("multer")
const uuid = require("uuid")
const dotenv = require('dotenv');
const Emitter = require('events')
dotenv.config();
const keys = require('./keys');
const MONGODB_URI = process.env.MONGODB_URI;
const app = express();
const eventEmitter = new Emitter()
app.set('eventEmitter', eventEmitter)
var http = require("http").createServer(app);
const server = app.listen(3000 , () => {
console.log(`Listening on port 3000`)
})
var io = require('socket.io')(server);
io.on('connection', socket => {
});
eventEmitter.on('orderPlaced', (data) => {
io.sockets.emit("orderReceived", data);
})
eventEmitter.on('sendForDelivery', (data) => {
io.sockets.emit("sentForDelivery", data);
})
eventEmitter.on('cancelOrder', (data) => {
io.sockets.emit("cancelledOrder", data);
})
eventEmitter.on('confirmDelivery', (data) => {
io.sockets.emit("confirmedDelivery", data);
})
app.use(express.json());
app.set('view engine', 'ejs');
app.set('views', 'views');
const fileStorage = multer.diskStorage({
destination : "products/",
filename : function(req,file,cb){
cb(null,file.fieldname + "-" + uuid.v4() + path.extname(file.originalname));
}
})
const fileFilter = (req, file, cb) => {
if (
file.mimetype === 'image/png' ||
file.mimetype === 'image/jpg' ||
file.mimetype === 'image/JPG' ||
file.mimetype === 'image/jpeg'
) {
cb(null, true);
} else {
cb(null, false);
}
};
const upload = multer({ storage: fileStorage, fileFilter: fileFilter }).array('image',4);
app.use(bodyParser.urlencoded({extended: false}));
app.use(bodyParser.json());
app.use(express.static(path.join(__dirname, 'public')));
app.use('/images', express.static(path.join(__dirname, 'images')));
app.use('/products', express.static(path.join(__dirname, 'products')));
app.use(
multer({ storage: fileStorage, fileFilter: fileFilter }).array('image',4)
);
mongoose
.connect(MONGODB_URI, {
useNewUrlParser: true,
useCreateIndex: true,
useFindAndModify: false,
useUnifiedTopology: true,
})
.then((result) => {
console.log('database connected');
})
.catch((err) => {
console.log(err);
});
const User = require('./routeModels/user/User');
const Admin = require("./routeModels/admin/Admin")
app.use(
require('express-session')({
resave: false,
saveUninitialized: false,
secret: 'This is food shop',
})
);
app.use(flash());
app.use(function (req, res, next) {
res.locals.error = req.flash('error');
res.locals.success = req.flash('success');
next();
});
app.use(passport.initialize());
app.use(passport.session());
passport.use("user" ,new LocalStratergy(User.authenticate()))
passport.use("admin" ,new LocalStratergy(Admin.authenticate()))
passport.serializeUser(function(user, done) {
done(null, user);
});
passport.deserializeUser(function(user, done) {
if(user!=null)
done(null,user);
});
var indexRoutes = require('./routes/index');
var authRoutes = require('./routes/auth');
var productRoutes = require("./routes/product")
var orderRoutes = require("./routes/order")
var adminRoutesAuth = require("./routes/adminAuth")
var adminIndexRoutes = require("./routes/adminRoutes")
var adminProductRoutes = require("./routes/adminProductRoutes")
var adminOrderRoutes = require("./routes/adminOrderRoutes")
app.use(indexRoutes);
app.use(authRoutes);
app.use(productRoutes)
app.use(orderRoutes)
app.use("/admin",adminRoutesAuth)
app.use("/admin",adminIndexRoutes)
app.use("/admin",adminOrderRoutes)
app.use(adminProductRoutes)
const port = 3000
// http.listen(port, function () {
// console.log("Server connected at " + port);
// });