아이디 정의

app.js

@@ -1,20 +0,0 @@
-var express = require('express');
-var path = require('path');
-var cookieParser = require('cookie-parser');
-var logger = require('morgan');
-
-var indexRouter = require('./routes/index');
-var usersRouter = require('./routes/users');
-
-var app = express();
-
-app.use(logger('dev'));
-app.use(express.json());
-app.use(express.urlencoded({ extended: false }));
-app.use(cookieParser());
-app.use(express.static(path.join(__dirname, 'public')));
-
-app.use('/', indexRouter);
-app.use('/users', usersRouter);
-
-module.exports = app;

signal-server.mjs

@@ -8,17 +8,20 @@ const wss = new WebSocketServer({ server });
 const peers = new Map();
 
 wss.on('connection', (ws) => {
-    const id = Math.random().toString(36).substring(2, 9);
+    // const id = Math.random().toString(36).substring(2, 9);
-    peers.set(id, ws);
-    console.log(`${id} connected!`);
-    ws.send(JSON.stringify({ type: 'your-id', id }));
 
     ws.on('message', (data) => {
         const msg = JSON.parse(data);
-        if (msg.target && peers.has(msg.target)) {
+        if(msg.type === 'login') {
+            peers.set(msg.sabun, ws);
+            ws.send(JSON.stringify({ type: 'your-id',id: msg.sabun }));
+            console.log(`${msg.sabun} connected!`);
+
+
+        } else if (msg.target && peers.has(msg.target)) {
             peers.get(msg.target).send(JSON.stringify(msg));
         }
     });
 
-    ws.on('close', () => peers.delete(id));
+    ws.on('close', () => peers.delete(msg.sabun));
 });