BotsMessageServiceDelegate Protocol Reference
BotsMessageServiceDelegate
public protocol BotsMessageServiceDelegate : AnyObjectClasses which conform to this protocol have a access to a set of methods which enable the user to optionally modify the message payloads
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A delegate method which allows the user to modify the message payload object before sending it.
Declaration
Swift
func beforeSend(message: [String : Any]?) -> [String : Any]?Parameters
messagethe message payload which can be modified before sending to the chat server.
Return Value
the message payload to be sent to the chat server.
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A delegate method which allows the user to modify the message payload before it is rendered on the chat screen.
Declaration
Swift
func beforeDisplay(message: [String : Any]?) -> [String : Any]?Parameters
messagethe message payload which can be modified before it is rendered on the chat view.
Return Value
the message payload to rendered on the chat view.
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A delegate method which allows the user to modify the action message payload before sending it.
Declaration
Swift
func beforeSendPostback(action: [String : Any]?) -> [String : Any]?Parameters
actionthe postback action payload which can be modified before sending it to the chat server.
Return Value
the action payload to be sent to the chat server.
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A callback method triggered when end conversation session is invoked.
Declaration
Swift
func beforeEndConversation(message: [String : Any], completionHandler: @escaping (_ message: [String : Any], _ status: EndConversationStatus) -> Void)Parameters
completionHandlerImplementing class should return success or failure through the completion handler when the function completes