package main

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

// only needed below for sample processing

func main() {

	fmt.Println("Launching server...")

	// listen on all interfaces

	ln, _ := net.Listen("tcp", ":8081")

	// accept connection on port
	defer ln.Close()
	conn, _ := ln.Accept()
	// run loop forever (or until ctrl-c)
	message := bufio.NewReader(conn)
	for {

		// will listen for message to process ending in newline (\n)

		// output message received

		msg, err := message.ReadString('\n')
		if len(msg) == 0 && err != nil {
			if err == io.EOF {
				break
			}
		}
		fmt.Print("Message Received: ", string(msg))

		// sample process for string received

		//newmessage := "success"

		// send new string back to client

		//conn.Write([]byte(newmessage + "\n"))

	}

}