"Темир йўл транспортида ахборот тизимлари" кафедраси "Веб технологиялари" фанидан

3.2.Web sahifalarning kodlari
// Import necessary core modules
const path = require('path')
const fs = require('fs')

// Import necessary npm modules
const express = require('express')
const mongoose = require('mongoose')

// Assign express() function to variable app
const app = express()

// App settings
require('dotenv').config(path.join(__dirname, '.env'))
app.set('view engine', 'ejs')

// Add middleware functions
const cookieParser = require('cookie-parser')
const userMiddleware = require('./middlewares/user-middleware')

app.use(express.json())

app.use(express.urlencoded({extended: true}))
app.use(express.static(path.join(__dirname, 'public')))
app.use(cookieParser())
app.use(userMiddleware)

// Use routes
const pathToRoutes = path.join(__dirname, 'routes')
fs.readdir(pathToRoutes, (err, files) => {
files.forEach(file => {
const Router = require(path.join(pathToRoutes, file))
app.use(Router.path, Router.router)
})
})

// Connect to mongodb database and run server
;(async _ => {
try {
const url = 'mongodb+srv://sultonbayevogabek:[e-mail]/eshopper'
await mongoose.connect(url, {useNewUrlParser: true, useUnifiedTopology: true, useFindAndModify: true})
const PORT = process.env.PORT
app.listen(PORT, () => {
console.log(`Connected to database and running on http://localhost:${PORT}`)
})
} catch (e) {
console.log(e)
}
})()

Xulosa
Barchamizga ma`lumki, hozirgi kunda web saytlarni yaratish juda ommalashib bormoqda. Har bir firma, tashkilot yoki muassasaning o`z web sayti mavjud. Bu esa insonlarga juda ko`p qulayliklar yaratadi. Har bir shaxs o`z uyida o`tirib barcha dunyo yangiliklaridan xabardor bo`lishi, o`zi uchun kerakli bo`lgan ma`lumotlarni olishi yoki bo`lmasam, kerakli maxsulotlar, texnikalar, turli kitoblar sotib olishi, to`lovlar amalga oshirishi mumkin.
Men ushbu kurs loyihamda kiyim sotuvchi do`konning web saytini yaratdim. Web saytni yaratishda HTML, JavaScript, CSS, NodeJS, MongoDB dasturlash tillaridan foydalandim. Bu jarayon davomida ushbu dasturlar bo`yicha o`z bilim va malakalarimni oshirdim, bir qancha qo`shimcha ma`lumotlarga ega bo`ldim.
Men shunday xulosaga keldimki, kurs loyihasi talabani izlanishga, bilimlarini oshirishga, ko`proq kitob o`qishga, intiluvchanligini oshirishga xizmat qiladi. Talaba kurs loyihani tayyorlash jarayonida o`zining bilimlarini mustahkamlaydi, yangi ma`lumotlarni o`rganadi, ularni xotirada saqlab qoladi. Bu esa kelajakda yetuk mutaxasis bo`lib yetishishiga turtki bo`ladi.

Foydalanilgan linklar

1. 
   https://google.com
   
2. 
   https://w3schools.com
   
3. 
   https://mongodb.com
   
4. 
   https://npmjs.com
   
5. 
   https://freecodecamp.org