Struct AttachmentFile 

pub struct AttachmentFile {
    pub filename: String,
    pub data: Vec<u8>,
    pub content_type: Option<String>,
}

A file to attach when sending a message. Pass one or more of these to [Http::send_files] or [Http::send_message_with_files].

Fields

filename: String

Filename shown in the client, e.g. "image.png".

data: Vec<u8>

content_type: Option<String>

MIME type, e.g. "image/png". If None, defaults to "application/octet-stream".