app.js

const express = require('express');
const router = require("./src/routes/api")
const app = new express();
const bodyParser = require('body-parser');

// Security Middleware Import
const rateLimit = require('express-rate-limit')
const helmet = require('helmet')
const mongoSanitize = require('express-mongo-sanitize')
const xss = require('xss-clean')
const hpp = require('hpp')
const cors = require('cors')
const mongoose = require('mongoose')

// Security Middleware Implement
app.use(cors())
app.use(helmet())
app.use(mongoSanitize())
app.use(xss())
app.use(hpp())

app.use(bodyParser.json())

// Request rate limiting
const limiter = rateLimit({
    windowMs: 15*60*1000,
    max: 100
})
app.use(limiter)

// Mongo DB Database Connection
let URI = "mongodb://127.0.0.1:27017/Schools"
let OPTION = {user: '', pass: ''}
mongoose.connect(URI,OPTION, (error) => {
    console.log('Connection Success...');
    console.log(error);
})



app.use("/api/v1",router);

// Undefined Route
app.use('*',(req,res)=> {
    res.status(404).json({status: "fail", data: "Not Found"})
})

module.exports=app;