NexconnChatSDK/ai.nexconn.chat.handler/DownloadMediaMessageHandler

DownloadMediaMessageHandler

public interface DownloadMediaMessageHandler

Download media message callback.

Listens for each stage of a media message download operation (e.g. downloading image, file, voice, or video attachments from a received message).

Callback order:

Success: onProgress... → onSuccess
Failure: onProgress... → onError
Cancel: onProgress... → onCanceled

Functions

public abstract Unit onCanceled(Message message)

Called when the download is cancelled.

public abstract Unit onError(Message message, NCError error)

Called when the download fails.

public abstract Unit onProgress(Message message, Integer progress)

Called to report download progress.

public abstract Unit onSuccess(Message message)

Called when the download succeeds.