Using Python's ftplib to get a directory listing, portably

Question

You can use ftplib for full FTP support in Python. However the preferred way of getting a directory listing is:

# File: ftplib-example-1.py

import ftplib

f         


        

Answer 1

That helped me with my code.

When I tried feltering only a type of files and show them on screen by adding a condition that tests on each line.

Like this

elif command == 'ls':
    print("directory of ", ftp.pwd())
    data = []
    ftp.dir(data.append)

    for line in data:
        x = line.split(".")
        formats=["gz", "zip", "rar", "tar", "bz2", "xz"]
        if x[-1] in formats:
            print ("-", line)