List of supported events

Event name	Fires when
`oncehub.widget.loaded`	Chatbot widget is first loaded, on page load.
`oncehub.widget.opened`	Visitor clicks anywhere to interact with the chatbot.
`oncehub.widget.closed`	Visitor closes the chatbot widget.
`oncehub.widget.button_clicked`	Visitor clicks on a button during the chatbot conversation.
`oncehub.conversation.started`	Visitor starts interacting with the chatbot.

Events payloads

`oncehub.widget.loaded`

Payload example:

{  
  "type": "oncehub.widget.loaded",  
  "payload": {  
    "bot_name": "example bot"  
  }  
}

`oncehub.widget.opened`

Payload example:

{
  "type": "oncehub.widget.opened",
  "payload": {
    "bot_name": "example bot",
    "bot_id": "BOT-1234"
  }
}

`oncehub.widget.closed`

Payload example:

{
  "type": "oncehub.widget.closed",
  "payload": {
    "bot_name": "example bot",
    "bot_id": "BOT-1234"
  }
}

`oncehub.widget.button_clicked`

Payload example:

{
  "type": "oncehub.widget.button_clicked",
  "payload": {
    "bot_name": "example bot",
    "bot_id": "BOT-1234",
    "button_text": "confirm",
    "interaction_label": "schedule"
  }
}

`oncehub.conversation.started`

Payload example:

{
  "type": "oncehub.conversation.started",
  "payload": {
    "bot_name": "example bot",
    "bot_id": "BOT-1234"
  }
}