Function ftp_get

tools/test-my-pr.py:27–34

(url)

def ftp_get(url):
    try:
        response = requests.get(url, timeout=300)
        response.raise_for_status()
        return response.content
    except requests.RequestException as err:
        print('Failed to fetch {}: {}'.format(url, err))
    return None


def latestvername(names):