Send Additional Cookies in Handshake

[jaykravetz]

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• request a feature

Current behaviour

Steps to reproduce (if the current behaviour is a bug)

Expected behaviour

Setup

• OS:
• browser:
• engine.io version:

Other information (e.g. stacktraces, related issues, suggestions how to fix)

I would like to add a feature to allow additional cookies besides just this.cookie || 'io' to be set in the handshake.

I will have an example shortly.

Edited

jaykravetz@3b629d2

[darrachequesne]

This was implemented in 2527543, and included in engine.io@5.1.0.

Syntax:

server.on("initial_headers", (headers, req) => {
  headers["test"] = "123";
  headers["set-cookie"] = "mycookie=456";
});

server.on("headers", (headers, req) => {
  headers["test"] = "789";
});