Das deutsche Python-Forum

Code: Alles auswählen

import io
from pathlib import Path


def retr_bytes(ftp_connection, file) -> bytes:
    data = io.BytesIO()
    ftp_connection.retrbinary(f"RETR {file}", data.write)
    return data.getvalue()


def download(ftp_connection, source, target_file=None, target_path="."):
    target_file = Path(source).name if target_file is None else target_file
    target = Path(target_path, target_file)
    with target.open("wb") as fd:
        ftp_connection.retrbinary(f"RETR {source}", fd.write)
    print(f"{fd.name} ist heruntergeladen worden.")