Server.go

package main

import (
	"bufio"
	"fmt"
	"io"
	"log"
	"net"
	"os"
)

// main() function handles everything
func main() {

	// Creating a listener
	ln, err := net.Listen("tcp", ":8080")
	if err != nil {
		log.Fatalln("Could not create a TCP Listener")
	}

	// Defering the close
	defer func() {
		ln.Close()
	}()
	fmt.Println("Ready to accept connection")

	// I will accept one connection for this time
	conn, err := ln.Accept()
	defer func() {
		conn.Close()
	}()
	fmt.Println("Established a Connection from bot ")

	// Getting the initial message from bot
	msg, err := bufio.NewReader(conn).ReadString('\n')
	if err != nil {
		fmt.Println("Error, ", err)
		return
	}
	fmt.Println(msg)

	// Now the loop starts where we can actually send the command to the bot
	for { // Starts loop
		fmt.Print("Server: ")
		msg, err = bufio.NewReader(os.Stdin).ReadString('\n') // Reading input from the terminal
		if err != nil {
			fmt.Println("Error recieveing input from u")
			return
		}

		// Sending the data to bot
		io.WriteString(conn, msg)

		// Recieing the message from bot
		msg, err := bufio.NewReader(conn).ReadString('\n')
		if err != nil {
			fmt.Println("Error, ", err)
			return
		}
		fmt.Println("Client: ", msg)

	} // Ends loop
}