Model Changed Event

Event that fires when a user adds, modifies or removes an Object or a Link.

Event name

model-changed

Request

Subscribe (NodeJS)Unsubscribe (NodeJS)

cn.emit('add-topics', 'model-changed')

cn.emit('remove-topics', 'model-changed')

Response

Response contains the following fields:

Field	Type	Description
id	String	ID of an entity that was created, deleted or modified.
changeType	Integer	Type of change that triggered this event. 1 if an entity was created, 2 — modified, 3 — removed.
entityType	String	Type of the entity that triggered this event. obj is Object, link is Link.
user	Object	Information about the user who changed the model.
user.id	String	User's ID.
user.login	String	User's name.

Example

Request

NodeJS

const comet = require('socket.io-client');

// Comet settings
const COMET_CONNECT_TIMEOUT = 5000;
const sessionId = "..."
const conf = {
    cometHost: 'https://example.com',
    cometPort: '1234',
};

const url = `${conf.cometHost}` + (conf.cometPort ? `:${conf.cometPort}` : '');
const cn = comet.connect(url, {
    query: { forceNew: true, sessionId },
    timeout: COMET_CONNECT_TIMEOUT,
});

cn.emit('add-topics', 'model-changed');

cn.on('model-changed', msg => {
    console.log(msg);
});

Response

JSON

{
  "changeType":2,
  "id":"618ffac619e52c1cb9b09d64",
  "entityType":1,
  "user":{
    "id":"618fba5319e52c1cb9b09353",
    "login":"user.name"
  }
}