Using socket in dev mode

[vasilyman]

I connect express-ws lib via src-ssr/extention.js file. In production mode socket server will work, but in development more i can’t connect to socket, and i have error:

WebSocket connection to 'ws://localhost:3004/sockjs-node/696/0pwviygm/websocket' failed: WebSocket is closed before the connection is established.

and

WebSocket connection to 'ws://localhost:3004/' failed: Connection closed before receiving a handshake response

[vasilyman]

this is my src-ssr/extention.js file

module.exports.extendApp = function ({ app, ssr }) {
  /*
     Extend the parts of the express app that you
     want to use with development server too.

     Example: app.use(), app.get() etc
  */
  const expressWs = require('express-ws')(app)

  app.ws('/', function(ws, req) {
    ws.on('message', function(msg) {
      console.log(msg)
    })
    console.log('socket', req.testing)
  })
}

[metalsadman]

@vasilyman do it in a boot file https://quasar.dev/quasar-cli/cli-documentation/boot-files#Introduction https://quasar.dev/quasar-cli/developing-ssr/configuring-ssr#Boot-Files and prolly use the forum search function for websockets , there were past topics about it here, it might give you some hints.

[vasilyman]

@metalsadman yes, i was try to search by this forum, but i find about only client socket info.