Websock basics

The jade supports subscription through the Websocket.

Topic subscription

To subscribe topic through the websocket, the client needs to send subscription request first.

{
  "type": "<message type>",
  "topic": "<topic string>"
}

• message type: message type.
• • subscribe: add subsciption.
• • unsubscribe: remove subscription.
• topic: Subscribe/Unsubscribe topic.

Example

{"type":"subscribe", "topic": "/"}