Gets the specified message attachment.
get(userId, messageId, id)
Gets the specified message attachment.
Args:
userId: string, The user's email address. The special value me can be used to indicate the authenticated user. (required)
messageId: string, The ID of the message containing the attachment. (required)
id: string, The ID of the attachment. (required)
Returns:
An object of the form:
{ # The body of a single MIME message part.
"data": "A String", # The body data of a MIME message part. May be empty for MIME container types that have no message body or when the body data is sent as a separate attachment. An attachment ID is present if the body data is contained in a separate attachment.
"attachmentId": "A String", # When present, contains the ID of an external attachment that can be retrieved in a separate messages.attachments.get request. When not present, the entire content of the message part body is contained in the data field.
"size": 42, # Total number of bytes in the body of the message part.
}