Python 使用 pexpect 通过 scp 发送文件

Question

So I'm trying to send all my torrent files to a server with scp using pexpect. This works for the most part but not all my torrent files get sent. Even though the print function in 'if i==0' prints out all the torrents. And if I go to the server and delete everything that got sent and run it again, the same torrent files get sent. Does anyone know what the problem might be?

import os
import getpass
import subprocess
import pexpect

filepath = 'my downloads dir'

os.chdir(filepath)

var_password = str(getpass.getpass())
destination = "user@server:dir"

for filename in os.listdir():
    if filename.endswith('.torrent'):
        try:
            var_command = "scp " + filepath + filename + " " + destination

            var_child = pexpect.spawn(var_command)
            i = var_child.expect(["password:", pexpect.EOF])

            if i==0: # send password            
                print('Sending: ' + filename)    
                var_child.sendline(var_password)
                var_child.expect(pexpect.EOF)
            elif i==1: 
                print("Got the key or connection timeout")
                pass
        except Exception as e:
            print("Oops Something went wrong buddy")
            print(e)

Answer 1

I think I figured it out, thanks to David's comment. The files that include spaces and icelandic letters (since I'm icelandic) don't get transferred.