renamed keys in json websocket send on synchronization, upgrading ws to wss

src/index.js

@@ -10,14 +10,12 @@ import ProductRouter from './routers/product.js';
 import CategoryRouter from './routers/category.js';
 
 import { WebSocketServer } from 'ws';
-import http from 'http'
 import jwt from 'jsonwebtoken';
 
 const app = express();
-const server = http.createServer(app);
 const wss = new WebSocketServer({ port: config.wsport });
 
-const clients = []
+const clients = [];
 
 app.use(express.urlencoded({ extended: false, limit: "200mb", parameterLimit: 100000 }));
 app.use(express.json({ limit: "200mb", parameterLimit: 1000000 }));
@@ -34,18 +32,18 @@ app.get('/status', (req, res) => {
 
 wss.on('connection', (client) => {
     client.on('message', async (message) => {
-        let parsed = JSON.parse(message)
-        let token = parsed.token
-        let currentGroup = parsed.currentGroup
+        let parsed = JSON.parse(message);
+        let token = parsed.token;
+        let currentGroup = parsed.currentGroup;
 
         if (!jwt.verify(token, config.secret)) {
             client.send("Invalid token");
-            return
+            return;
         }
 
         if (!await UserService.isInGroup(jwt.decode(token, config.secret).login.id, currentGroup)) {
-            client.send("Not a member of specified group")
-            return
+            client.send("Not a member of specified group");
+            return;
         }
 
         clients.push({
@@ -65,9 +63,14 @@ wss.on('connection', (client) => {
     })
 });
 
+const server = app.listen(config.port, () => {
+    log.info(`Application has started on port ${config.port}`);
+});
 
-app.listen(config.port, () => {
-    log.info(`Application has started on port ${config.port}`)
+server.on('upgrade', (req, res, head) => {
+    wss.handleUpgrade(req, res, head, socket => {
+        wss.emit('connection', socket, request);
+    });
 });
 
 export default clients;