getChatLog()

Returns the chat log of a chat associated with a specific chat key. Available in API version 29.0 or later.

Name	Type	Description
`chatKey`	String	The `chatKey` associated with the chat for which to retrieve the chat log.
`callback`	function	JavaScript method called upon completion of the method.

This method is asynchronous so it returns its response in an object in a callback method. The response object contains the following fields:

Name	Type	Description
`customEvents`	Array of `customEvent` objects	An array of custom event objects representing the custom events that occurred during a chat.
`messages`	Array of `message` objects	An array of chat message objects containing all of the chat messages from the chat log.
`success`	Boolean	`true` if getting the chat log was successful; `false` if getting the chat log wasn’t successful.

The customEvent object contains a single event from the chat log and the following properties:

Property	Type	Description
`source`	String	The person who initiated the custom event, either the chat visitor or the agent.
`type`	String	The type of custom event that occurred.
`data`	String	The data of the custom event that was sent to the chat; corresponds to the `data` argument of the `liveagent.chasitor.sendCustomEvent()` method used to send this event from the chat window.
`timestamp`	Date/Time	The date and time a custom event was received.

The message object contains a single chat message from the chat log and the following properties:

Property	Type	Description
`content`	String	The text content of a message in the chat log.
`name`	String	The name of the user who sent the message in the chat log. This appears exactly as it is displayed in the chat log.
`type`	String	The type of message that was received, such as Agent or Visitor.
`timestamp`	Date/Time	The date and time the chat message was received.