ftp上传和下载无格式的文件
```from ftplib import FTP
import shutil
import os
import datetime
from ftplib import FTP
import re
def yearmonthday():
date01 = datetime.date.today()
date01 = str(date01)
year = date01
month = date01
day = date01
monthday = month + day
filename = str(year) +"."+ str(month) +"."+ str(day)
return filename
def create_file(filename):
# 经常用到的(如果文件夹不存在，则创建该文件夹)
if not os.path.exists("F:" + filename):
os.makedirs("F:" + filename)
localdir= "F:" + filename
return localdir
def DownLoadFileTree(LocalDir, RemoteDir):
ftp = FTP()
# 连接ftp
ftp.connect("", )
#ftp.connect("", )
# ftp登录
ftp.login("", "")
#ftp.login("", "")
# 查看欢迎信息
print(ftp.getwelcome())
remote_folder = RemoteDir
local_folder = LocalDir
ftp.cwd(remote_folder)
if not os.path.exists(local_folder):
os.makedirs(local_folder)
filenames = ftp.nlst()
for filename in filenames:
# 如果文件是空文件夹，创建一个本地空文件夹并跳过
if ftp.size(filename) == 0 and ftp.nlst(filename) == ['.', '..']:
os.makedirs(os.path.join(local_folder, filename), exist_ok=True)
continue
# 如果文件是无格式文件，读取二进制数据并保存到本地
elif '.' not in filename:
with open(os.path.join(local_folder, filename), 'wb') as f:
ftp.retrbinary(f'RETR {filename}', f.write)
ftp.quit()
def upLoadFileTree(LocalDir, RemoteDir):
ftp = FTP()
# 连接ftp
ftp.connect("", )
# ftp登录
ftp.login("", "")
# 查看欢迎信息
print(ftp.getwelcome())
ftp.mkd(RemoteDir)
ftp.cwd(RemoteDir)
for filename in os.listdir(LocalDir):
local_path = os.path.join(LocalDir, filename)
# 判断是否是无格式文件
if '.' not in filename:
# 将无格式文件上传到FTP服务器
with open(local_path, 'rb') as f:
ftp.storbinary(f'STOR {filename}', f)
print(f'Uploaded file: {filename}')
ftp.quit()
filename = yearmonthday()
print (filename)
#RemoteDir = ''
djbh = input("请输入登记编号：")
year = djbh
monthday = djbh
RemoteDir = 'Arch'+ year + '\\' + monthday + '\\' + djbh
localdir = create_file(filename)
localdir = localdir +'\\'+ djbh
print(localdir)
RemoteDir2 = 'Arch'+ year + '\\' + monthday + '\\' + djbh + '\\' + djbh
DownLoadFileTree(localdir, RemoteDir)
upLoadFileTree(localdir, RemoteDir2)
``` 感谢楼主分享
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