FTP 脚本 to Shell脚本&bat脚本&python脚本

---- linux Shell 脚本：

#!/bin/bash
cd /home/ftpuser
source ~/.bash_profile
FTPIP=127.0.0.1
ftpUser=ftpuser
ftpPasswd=123456
DIR=upfile
DUMPFILE=DY`date +_%Y%m%d`00001_000.tar.gz

echo  ${FTPIP}
echo  ${DUMPFILE}

ftp  -n<<!
open ${FTPIP}
user ${ftpUser} ${ftpPasswd}
prom
bin
cd ${DIR}
lcd /home/ftpuser‘
get  ${DUMPFILE}
bye
!

-----  Window  bat脚本

@echo off
rem 指定FTP用户名
set ftpUser=ftpuser
rem 指定FTP密码
set ftpPass=ftpuser
rem 指定FTP服务器地址
set ftpIP=127.0.0.1
rem 指定待下载的文件位于FTP服务器的哪个目录
set ftpFolder=/
rem 指定从FTP下载下来的文件存放到本机哪个目录
set LocalFolder=D:/FTP_DATA

set ftpFile=%temp%/TempFTP.txt
>"%ftpFile%" (
  echo,%ftpUser%
  echo,%ftpPass%
  echo cd "%ftpFolder%"
    ls  *
)
start ftp -v -i -s:"%ftpFile%" %ftpIP%

rem 指定请输入资源文件名称
set /p filename=请输入资源文件名称：

set ftpFile=%temp%/TempFTP.txt
>"%ftpFile%" (
  echo,%ftpUser%
  echo,%ftpPass%
  echo cd "%ftpFolder%"
  echo lcd "%LocalFolder%"
  echo bin
  echo mget %filename%
  echo bye
)
start ftp -v -i -s:"%ftpFile%" %ftpIP%
 

--- Python 脚本

#!/usr/bin/python
# -*- coding: utf-8 -*-
import ftplib
import os
import socket 

HOST = ‘127.0.0.1‘
DIRN = ‘/home/ftpuser‘
FILE = ‘rinetd.tar.gz‘
USER = ‘ftpuser‘
PWD= ‘123456‘

def main():
    try:
        f = ftplib.FTP(HOST)
    except (socket.error, socket.gaierror):
        print ‘ERROR:cannot reach " %s"‘ % HOST
        return
    print ‘***Connected to host "%s"‘ % HOST 

    try:
        f.login(USER,PWD)
    except ftplib.error_perm:
        print ‘ERROR: cannot login anonymously‘
        f.quit()
        return
    print ‘*** Logged in as "anonymously"‘
    try:
        f.cwd(DIRN)
    except ftplib.error_perm:
        print ‘ERRORL cannot CD to "%s"‘ % DIRN
        f.quit()
        return
    print ‘*** Changed to "%s" folder‘ % DIRN
    try:
        #传一个回调函数给retrbinary() 它在每接收一个二进制数据时都会被调用
        f.retrbinary(‘RETR %s‘ % FILE, open(FILE, ‘wb‘).write)
    except ftplib.error_perm:
        print ‘ERROR: cannot read file "%s"‘ % FILE
        os.unlink(FILE)
    else:
        print ‘*** Downloaded "%s" to CWD‘ % FILE
    f.quit()
    return 

if __name__ == ‘__main__‘:
    main()