Disable unneeded 'io' cookie.

According to https://github.com/socketio/socket.io/issues/2276 this cookie is not used for anything. To avoid browser warnings about the sameSite attribute, we disable it here. Signed-off-by: David Mehren <dmehren1@gmail.com>
2020-06-08 15:29:27 +02:00 · 2020-06-08 15:29:27 +02:00 · 2215da9431
commit 2215da9431
parent e77e7b165a
1 changed files with 1 additions and 1 deletions
--- a/app.js
+++ b/app.js
@ -57,7 +57,7 @@ app.use(morgan('combined', {
 }))

 // socket io
-var io = require('socket.io')(server)
+var io = require('socket.io')(server, { cookie: false })
 io.engine.ws = new (require('ws').Server)({
  noServer: true,
  perMessageDeflate: false