Python和ftplib，无法登录？

Question

我正在学习Python，我尝试用下面的代码使用Python的FTPLib模块：

import ftplib

connect = ftplib.FTP('ftp://www.website.com')
connect.login = ('username', 'password')
data = []
connect.dir(data.append)
connect.quit()
for line in data:
    print line

(我知道网站、用户名和密码不正确，我使用了我不想分享的网站数据)运行代码后，我收到了以下错误：

 Traceback (most recent call last):
  File "ftp.py", line 3, in <module>
    ftp = FTP('ftp://www.website.com')   # connect to host, default port
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ftplib.py", line 120, in __init__
    self.connect(host)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/ftplib.py", line 135, in connect
    self.sock = socket.create_connection((self.host, self.port), self.timeout)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 553, in create_connection
    for res in getaddrinfo(host, port, 0, SOCK_STREAM):
socket.gaierror: [Errno 8] nodename nor servname provided, or not known

澄清一下，我在Mac上使用Python2.7。我不认为有更多的细节我可以分享。谢谢你的帮助!

Answer 1

谢谢Joel，我只需要从我的主机名中删除'ftp://‘’。谢谢!