stable TCP server in script block

Quote from Ronald on 20/09/2023, 07:40

I've implement a TCP server on script block for having a connection out of RTSA. my code for this is as follows:

 

///////////////////////////////////////////////////////

import {TCP,TCPServer} from "tcp.js"

import {Async} from "async.js"

var host = "localhost"

var port = 1001;

TCPServer.listen(null,port,(err_socket,socket) => {

if(err_socket)

console.log("socket error")

else{

Async.forever(cb => {

socket.accept((err_client,client)=>{

if(err_client)

console.log("accept error")

else{

console.log("Client Connected!")

client.receive().then((buffer)=>{

console.log(UTF8.decode(buffer))

client.send(UTF8.encode("Hello Client!"),(err_send)=>{

if(err_send)

console.log("send error")

})})}})})}})

/////////////////////////////////////////////////

It is written by the aid of your JavaScript documentation. and it simply works when I run the script and run my client out of the RTSA for one time!

So I think the problem is that the server is not always listening and it just run one time.

could you please help me to solve the problem?