deltachat::message

Function get_mime_headers

Source 
pub(crate) async fn get_mime_headers(
    context: &Context,
    msg_id: MsgId,
) -> Result<Vec<u8>>
Expand description

Get the raw mime-headers of the given message. Raw headers are saved for large messages that need a “Show full message…” to see HTML part.

Returns an empty vector if there are no headers saved for the given message.