This program creates a simple HTTP server using Node.js that serves different content based on the URL requested.
Key Features:
Responds with a plain text message for the / route.
Serves an Home.html file when the /Home.html URL is accessed.
Commands
1) npm init
2) npm install nodemon
Create file index.js After that looks like this:index.js
var http = require("http");
var fs = require("fs");
var path = require("path");
var port = 1515; var app = http.createServer(function (req, res) { const url = req.url; if (url === "/Home.html" || url === "/") { const filePath = path.join(__dirname, "Home.html"); fs.readFile(filePath, function (err, data) { if (err) { res.writeHead(404, { "Content-Type": "text/plain" }); res.write("404 Not Found"); res.end(); } else { res.writeHead(200, { "Content-Type": "text/html" }); res.write(data); res.end(); } }); } else { res.writeHead(200, { "Content-Type": "text/plain" }); res.write("This is Routing Server in Node JS..!"); res.end(); }
}); app.listen(port, () => { console.log("Your server is started on ", port);
}); Home.html
<!DOCTYPE html>
<html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <title>This File Run By Node JS</title> <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous" /> https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js </head> <body> <nav class="navbar navbar-expand-sm navbar-dark bg-dark"> <div class="container-fluid"> <a class="navbar-brand" href="javascript:void(0)">Node Js</a> <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#mynavbar" > <span class="navbar-toggler-icon"></span> </button> <div class="collapse navbar-collapse" id="mynavbar"> <ul class="navbar-nav me-auto"> <li class="nav-item"> <a class="nav-link" href="javascript:void(0)">Home</a> </li> <li class="nav-item"> <a class="nav-link" href="javascript:void(0)">About</a> </li> <li class="nav-item"> <a class="nav-link" href="javascript:void(0)">Cotact</a> </li> </ul> </div> </div> </nav> <div class="container"> <div class="row"> <h1>This Is a Home Page..!</h1> </div> </div> </body>
</html> Your server will start, and your Home.html created in the folder looks like this.
