fix: Remove un-used file

src/lib/server/webSocketUtils.ts

@@ -1,51 +0,0 @@
-import { parse } from 'url';
-import { WebSocketServer } from 'ws';
-import { nanoid } from 'nanoid';
-import type { Server, WebSocket as WebSocketBase } from 'ws';
-import type { IncomingMessage } from 'http';
-import type { Duplex } from 'stream';
-
-export const GlobalThisWSS = Symbol.for('sveltekit.wss');
-
-export interface ExtendedWebSocket extends WebSocketBase {
-  socketId: string;
-  // userId: string;
-}
-
-// You can define server-wide functions or class instances here
-// export interface ExtendedServer extends Server<ExtendedWebSocket> {};
-
-export type ExtendedWebSocketServer = Server<ExtendedWebSocket>;
-
-export type ExtendedGlobal = typeof globalThis & {
-  [GlobalThisWSS]: ExtendedWebSocketServer;
-};
-
-export const onHttpServerUpgrade = (req: IncomingMessage, sock: Duplex, head: Buffer) => {
-  const pathname = req.url ? parse(req.url).pathname : null;
-  if (pathname !== '/websocket') return;
-
-  const wss = (globalThis as ExtendedGlobal)[GlobalThisWSS];
-
-  wss.handleUpgrade(req, sock, head, (ws) => {
-    console.log('[handleUpgrade] creating new connecttion');
-    wss.emit('connection', ws, req);
-  });
-};
-
-export const createWSSGlobalInstance = () => {
-  const wss = new WebSocketServer({ noServer: true }) as ExtendedWebSocketServer;
-
-  (globalThis as ExtendedGlobal)[GlobalThisWSS] = wss;
-
-  wss.on('connection', (ws) => {
-    ws.socketId = nanoid();
-    console.log(`[wss:global] client connected (${ws.socketId})`);
-
-    ws.on('close', () => {
-      console.log(`[wss:global] client disconnected (${ws.socketId})`);
-    });
-  });
-
-  return wss;
-};