index.js

const app = require('./app');
const dotenv = require('dotenv');
const connectDb = require('./config/database')
const pin = require("secure-pin")

console.log(pin.generatePinSync(6))
//handling uncaught exception
process.on("uncaughtException",(err)=>{
    console.log(`Error: ${err.message}`)
    console.log("Shutting down server due to uncaught exception")

    process.exit(1)
});


//CONFIGURATION
dotenv.config({path:"config/config.env"});

//connecting db
connectDb();

const server = app.listen(process.env.PORT, ()=>{
    console.log(`Server is Live at http://localhost:${process.env.PORT}`)
})


//unhandled promise rejection
process.on("unhandledRejection", (err)=>{
    console.log(`Error:${err.message}`)
    console.log("Shutting down server due to unhandled promise rejection")

    server.close(()=>{
        process.exit(1)
    });
});