received “Invalid Sec-WebSocket-Accept response” for connecting to web socket

4
votes

Hi I’m getting "Invalid Sec-WebSocket-Accept response” error when connect to websocket server developed in java spring boot. Java client is able to successfully connect and send message,

Below is our code implementation

import StompClientLib

   var socketClient = StompClientLib()
    let completedWSURL = "ws://192.168.1.37:8080/iostest/chat"
     let Request = NSMutableURLRequest(url: NSURL(string:completedWSURL)! as URL)
    socketClient.openSocketWithURLRequest(request:Request, delegate: self as        StompClientLibDelegate)

Error response is Error Domain=SRWebSocketErrorDomain Code=2133 "Invalid Sec-WebSocket-Accept response" UserInfo={NSLocalizedDescription=Invalid Sec-WebSocket-Accept response}

Any help is much appreciated. Thanks in advance.

1
swiftwebsocketspring-websocketstomp

1 Answers

0
votes

If you are using SockJS, use suffix /websocket

Example: ws://192.168.1.37:8080/iostest/chat/websocket