The first thing an APP needs to do is to open a WebSocket connection with a HAS server. Once connected, the HAS will send a
connectedmessage with additional information.
server: HAS server the app is connected to (ex: "has-server.domain.com")
socketid: WebSocket connection identifier
timeout: time in seconds before the server considers requests to be expired. Default is 60 seconds.
ping_rate: rate in seconds at which the server will check the connection with its clients. Default is 30 seconds.
version: HAS code version
protocol: HAS protocol version in the form