Connection

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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 connected message with additional information.
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{ 
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    cmd: "connected", 
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    server: string,
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    socketid: string,
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    timeout: number,
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    ping_rate: number,
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    version: string,
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    protocol: number
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}
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Properties
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 major.minor
An application should decline to connect to a HAS infrastructure whose major version is greater than the one it supports.

Developer documentation - Previous

HAS for Applications

Authentication

Last modified 4mo ago

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