AttachmentMessageRequest

fun AttachmentMessageRequest(    messageId: String,     dialogRequestId: String,     context: String,     namespace: String,     name: String,     version: String,     referrerDialogRequestId: String,     seq: Int,     isEnd: Boolean,     parentMessageId: String,     mediaType: String,     byteArray: ByteArray?)

Parameters

dialogRequestId

the id for request that generated by client.

messageId

the unique id for the message

context

the context for the message

name

the name of directive

namespace

the namespace of directive

version

the version

seq

the sequence

isEnd

end of message

parentMessageId

the parent message id

mediaType

the media type

byteArray

the byteArray is data