Struct FtpsClient 

pub struct FtpsClient { /* private fields */ }

A one-shot FTPS client (connect → act → quit per call).

Implementations

impl FtpsClient

pub fn new(target: ResolvedTarget) -> Self

pub fn list(&self, dir: &str) -> Result<Vec<String>, FtpError>

List file names in dir (FTP NLST).

pub fn list_entries(&self, dir: &str) -> Result<Vec<FileEntry>, FtpError>

List dir with directory/size info (FTP LIST, parsed). Unparseable lines (e.g. a total N header) are skipped.

pub fn upload(&self, local: &Path, remote_path: &str) -> Result<u64, FtpError>

Upload a local file to remote_path on the printer; returns bytes sent.

pub fn download(&self, remote_path: &str, local: &Path) -> Result<u64, FtpError>

Download remote_path from the printer to local; returns bytes written. Streams (FTP RETR) so large files (e.g. timelapse videos) aren’t held in memory. Writes to a sibling temp file and atomically renames on success, so a failed or partial transfer never clobbers an existing destination.

pub fn delete(&self, remote_path: &str) -> Result<(), FtpError>

Delete remote_path on the printer (FTP DELE).