signaling reconnection works only when sdk.type is 'JavaScript'

[vipcxj]

I am writing a python client.
When sending login message, I found I must set sdk type as 'JavaScript', even it not.
Or no reconnectionTicket is returned.
Even I specific reconnection property.

For example:

login_request = {
    'token': XXXXX,
    'userAgent': {
        'sdk': {
            'version': '5.0',
            'type': 'JavaScript',
        }
    },
    'protocol': '1.2'
}

it works

login_request = {
    'token': XXXXX,
    'userAgent': {
        'sdk': {
            'version': '0.1',
            'type': 'python',
        }
    },
    'reconnection': { 'keepTime': 300 }
    'protocol': '1.2'
}

it not works.

[starwarfan]

The 'type' is hard coded in source/portal/socketIOServer.js. Python has not been implemented before.