commit

node/index.js

@@ -0,0 +1,25 @@
+import net from 'net'
+
+const host = '127.0.0.1'
+const port = 8888
+const backlog = 50
+const server = net.createServer()
+
+server.listen(port, host, backlog)
+
+server.on('connection', (client) => {
+    console.log('[i] client connected')
+    
+    client.on('data', (data) => {
+        console.log('INCOMMING MESSAGE: ' + data)
+    })
+
+    let timerId = setInterval(() => {
+        client.write(JSON.stringify({"ping": Date.now()}) + "\n")
+    }, 1000)
+
+    client.on('close', () => {
+        clearTimeout(timerId)
+        console.log('[i] client close connection')
+    })
+})

node/package.json

@@ -0,0 +1,13 @@
+{
+  "name": "node",
+  "version": "1.0.0",
+  "description": "",
+  "type": "module",
+  "main": "index.js",
+  "scripts": {
+    "run": "node index.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC"
+}