patrikbego

// This is a Websocket client (can be run in browser console) 
// ref client https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API/Writing_WebSocket_client_applications
// The standalone server can be found here https://gist.github.com/patrikbego/447c40f8eaee709d7a6a2d2cadbfd046

const URL = 'ws://localhost:8000';
let websocket;

function updateStatus(status) {
  if (status === 'connected') {
    console.log('All good');

patrikbego

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.nio.ByteBuffer;
import java.nio.channels.SelectionKey;
import java.nio.channels.Selector;
import java.nio.channels.ServerSocketChannel;
import java.nio.channels.SocketChannel;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;

patrikbego

/**
 * This is native /pure /no-npm node.js file uploader.
 *
 * CLIENT FUNCTION: export function uploadFile(file) {
 * fetch("http://localhost:8080/sys/upload", {
 * method: 'POST',
 * headers: { "Content-Type": "multipart/form-data;"},
 * body: file }).then(response => response.json()
 * ).then(
 * success => console.log(success)