Create a Python file named web$\_$server.py that implements a basic web server with the

following functionality:

Required Features:

$1.$ TCP socket creation and configuration

$2.$ HTTP GET request handling

$3.$ File system operations

$4.$ HTTP response generation

$5.$ Basic error handling $(404$ Not Found$)$

Your server must:

$$ Listen on port $6789($configurable$)$

$$ Handle HTTP GET requests

$$ Serve files from the local directory

$$ Send appropriate HTTP headers

$$ Handle file$-$not$-$found errors with $404$ responses

Use this skeleton code as your starting point:

Web Server Skeleton Code

from socket import $*$

import sys

class HTTPServer:

def $\_\_$init$\_\_($self$,$ host$=$'localhost', port$=6789)$: