audio
Adds Attachment.Audio to the list of attachments.
Adds Attachment.Audio with AttachmentContent.URL content from the provided URL.
Parameters
url
Audio URL
Throws
if the URL is not valid or no file in the URL was found.
Adds Attachment.Audio with AttachmentContent.Binary.Bytes content from the provided local file path.
Parameters
path
Path to local audio file
Throws
if the path is not valid, the file does not exist, or is not a regular file.