[rbdr/olden-mail] / src / middleware / find_mailboxes_compatibility.rs

use log::debug;

/// MailDrop can't find folders to sync because it sends FIND MAILBOXES /*
/// which is not understood by modern servers. It instead replaces it with
/// a LIST command.
pub fn middleware(input: &[u8]) -> Vec<u8> {
    let command = String::from_utf8_lossy(input);
    if let Some(tag) = command.split("FIND MAILBOXES /*").next() {
        let replacement = format!("{} LIST \"/INBOX\" \"*\"\r\n", tag.trim());
        debug!("### {replacement}");
        return replacement.into_bytes();
    }
    return input.to_vec();
}
Commit	Line	Data
573aaf2a RBR	1	use log::debug;
	2
	3	/// MailDrop can't find folders to sync because it sends FIND MAILBOXES /*
	4	/// which is not understood by modern servers. It instead replaces it with
	5	/// a LIST command.
	6	pub fn middleware(input: &[u8]) -> Vec<u8> {
	7	let command = String::from_utf8_lossy(input);
	8	if let Some(tag) = command.split("FIND MAILBOXES /*").next() {
	9	let replacement = format!("{} LIST \"/INBOX\" \"*\"\r\n", tag.trim());
	10	debug!("### {replacement}");
	11	return replacement.into_bytes();
	12	}
	13	return input.to_vec();
	14	}