Serverless-offline: Cannot get header value from event in websocket

[yareyaredesuyo]

When setting header in websocket

wscat -c ws://localhost:3001 -H 'Authorization: Bearer ey~' -H 'test: test'

Header info does not included in event

  "headers": {
    "Host": "localhost",
    "Sec-WebSocket-Extensions": "permessage-deflate; client_max_window_bits",
    "Sec-WebSocket-Key": "cjy9etsni0001unlr2opae5yr",
    "Sec-WebSocket-Version": "13",
    "X-Amzn-Trace-Id": "Root=cjy9etsni0002unlr3q1w0hgd",
    "X-Forwarded-For": "127.0.0.1",
    "X-Forwarded-Port": "3001",
    "X-Forwarded-Proto": "http"
  },

In aws apigateway environment, it return header value like this

    "headers": {
        "Authorization": "Bearer ey~",
        "Host": "~.execute-api.us-east-1.amazonaws.com",
        "Sec-WebSocket-Extensions": "permessage-deflate; client_max_window_bits",
        "Sec-WebSocket-Key": "~",
        "Sec-WebSocket-Version": "13",
        "test": "test",
        "X-Amzn-Trace-Id": "Root=1-5d311b89-6c658e582f641e616d4df73e",
        "X-Forwarded-For": "~",
        "X-Forwarded-Port": "443",
        "X-Forwarded-Proto": "https"
    },

[dnalborczyk]

hey @yareyaredesuyo thank you for creating the issue! this is very likely not yet implemented, but will be hopefully soon.

[computerpunc]

@yareyaredesuyo @dnalborczyk

732 already fixes this issue.

Here's an output of event.headers when running wscat -c ws://localhost:3001 -H 'Authorization: Bearer ey~' -H 'test: test':

{
  'Sec-WebSocket-Version': '13',
  'Sec-WebSocket-Key': 'c2uJgXnsCDwux1TvouckqQ==',
  Authorization: 'Bearer ey~',
  test: 'test',
  'Sec-WebSocket-Extensions': 'permessage-deflate; client_max_window_bits',
  Host: 'localhost:3001',
  'user-agent': 'shot',
  'X-Forwarded-For': '127.0.0.1',
  'X-Amzn-Trace-Id': 'Root=cjyvzg3af0000llcbf82jbuzm',
  'X-Forwarded-Port': '3001',
  'X-Forwarded-Proto': 'http'
}

[dnalborczyk]

@yareyaredesuyo

although https://github.com/dherault/serverless-offline/pull/732 hasn't been merged in yet, the header values should be accessible in the latest v6-alpha releases.

could you confirm @computerpunc ?

[computerpunc]

could you confirm @computerpunc ?

@dnalborczyk

I confirm.
Alpha passes the test should be able to get headers in connect