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feat: rm socket auth middleware

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This commit is contained in:
Rohit
2025-05-18 11:24:00 +05:30
parent d4cb9f217c
commit 5f97162b33
1 changed files with 0 additions and 95 deletions
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95
server/src/socket-connection/connection.ts
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@@ -1,98 +1,7 @@
import { Namespace, Socket } from 'socket.io';
import { IncomingMessage } from 'http';
import { verify, JwtPayload } from 'jsonwebtoken';
import logger from "../logger";
import registerInputHandlers from '../browser-management/inputHandlers';
interface AuthenticatedIncomingMessage extends IncomingMessage {
user?: JwtPayload | string;
}
interface AuthenticatedSocket extends Socket {
request: AuthenticatedIncomingMessage;
}
declare global {
var userContextMap: Map<string, string>;
}
if (!global.userContextMap) {
global.userContextMap = new Map<string, string>();
}
/**
* Register browser-user association in the global context map
*/
export function registerBrowserUserContext(browserId: string, userId: string) {
if (!global.userContextMap) {
global.userContextMap = new Map<string, string>();
}
global.userContextMap.set(browserId, userId);
logger.log('debug', `Registered browser-user association: ${browserId} -> ${userId}`);
}
/**
* Socket.io middleware for authentication
* This is a socket.io specific auth handler that doesn't rely on Express middleware
*/
const socketAuthMiddleware = (socket: Socket, next: (err?: Error) => void) => {
// Extract browserId from namespace
const namespace = socket.nsp.name;
const browserId = namespace.slice(1);
// Check if this browser is in our context map
if (global.userContextMap && global.userContextMap.has(browserId)) {
const userId = global.userContextMap.get(browserId);
logger.log('debug', `Found browser in context map: ${browserId} -> ${userId}`);
const authSocket = socket as AuthenticatedSocket;
authSocket.request.user = { id: userId };
return next();
}
const cookies = socket.handshake.headers.cookie;
if (!cookies) {
logger.log('debug', `No cookies found in socket handshake for ${browserId}`);
return next(new Error('Authentication required'));
}
const tokenMatch = cookies.split(';').find(c => c.trim().startsWith('token='));
if (!tokenMatch) {
logger.log('debug', `No token cookie found in socket handshake for ${browserId}`);
return next(new Error('Authentication required'));
}
const token = tokenMatch.split('=')[1];
if (!token) {
logger.log('debug', `Empty token value in cookie for ${browserId}`);
return next(new Error('Authentication required'));
}
const secret = process.env.JWT_SECRET;
if (!secret) {
logger.error('JWT_SECRET environment variable is not defined');
return next(new Error('Server configuration error'));
}
verify(token, secret, (err: any, user: any) => {
if (err) {
logger.log('warn', `JWT verification error: ${err.message}`);
return next(new Error('Authentication failed'));
}
// Normalize payload key
if (user.userId && !user.id) {
user.id = user.userId;
delete user.userId;
}
// Attach user to socket request
const authSocket = socket as AuthenticatedSocket;
authSocket.request.user = user;
next();
});
};
/**
* Opens a websocket canal for duplex data transfer and registers all handlers for this data for the recording session.
* Uses socket.io dynamic namespaces for multiplexing the traffic from different running remote browser instances.
@@ -104,8 +13,6 @@ export const createSocketConnection = (
io: Namespace,
callback: (socket: Socket) => void,
) => {
io.use(socketAuthMiddleware);
const onConnection = async (socket: Socket) => {
logger.log('info', "Client connected " + socket.id);
registerInputHandlers(socket);
@@ -127,8 +34,6 @@ export const createSocketConnectionForRun = (
io: Namespace,
callback: (socket: Socket) => void,
) => {
io.use(socketAuthMiddleware);
const onConnection = async (socket: Socket) => {
logger.log('info', "Client connected " + socket.id);
socket.on('disconnect', () => logger.log('info', "Client disconnected " + socket.id));