怎么在文件名后面加上用户名字

共有 8 条评论

1. deepwhite 于 2010-12-22 08:33:59发表:

   将的下面的python 脚本保存为 rename.py ，放在想要修改的目录下，然后进入该目录，执行 : python rename.py 即可。
   
   现在这个脚本会修改目录以及子目录下的所有文件，由于时间关系我没有乍进一步改进，有兴趣的话可以自己改改，加入depth 限制，或
   者直接从 cmdline 传入待修改的目录等等。[code]
   #!/usr/bin/env python
   # -*- coding: utf-8 -*-
   import os
   import sys
   
   def list2str(lst):
   """
   Turn a list into a string
   Arguments:
   - `lst`: Input list.
   """
   string = ""
   for item in lst:
   string += item+"."
   return string.rstrip(".")
   
   
   def rename_single(arg, dirname, filenames):
   """
   Rename single file.
   Arguments:
   - `arg`:
   - `dirname`: Directory name
   - `filenames`: File name list.
   """
   print os.getcwd()
   for fn in filenames:
   if os.path.isdir(fn):
   continue # Skip direcoty.
   
   old_name = os.path.join(dirname, fn);
   bname = list2str(fn.split(".")[:-1])
   ename = fn.split(".")[-1]
   if not len(bname): # This file does not have extension name
   bname = ename
   ename = ""
   new_name = os.path.join(dirname, bname+"_"+os.getenv("USER"))
   else:
   new_name = os.path.join(dirname,
   bname+"_"+os.getenv("USER")+"."+ename)
   try:
   print "Rename %s to %s"%(old_name, new_name)
   os.rename(old_name, new_name)
   except:
   print "Failed to rename file: %s, please rename it manually"%\
   old_name
   print sys.exc_info()[1]
   else:
   print "Succceded in rename file %s"%old_name
   
   if __name__ == '__main__':
   os.path.walk(".", rename_single, None)
   
   [/code]下面是执行结果：[code]yyc@tubo test $ python rename.py
   /home/yyc/tmp/test
   Rename ./a.b.txt to ./a.b_yyc.txt
   Succceded in rename file ./a.b.txt
   Rename ./c.txt to ./c_yyc.txt
   Succceded in rename file ./c.txt
   Rename ./a.txt to ./a_yyc.txt
   Succceded in rename file ./a.txt
   Rename ./rename.py to ./rename_yyc.py
   Succceded in rename file ./rename.py
   Rename ./b.txt to ./b_yyc.txt
   Succceded in rename file ./b.txt
   Rename ./a to ./a_yyc
   Succceded in rename file ./a
   [/code]Hope it helps.
   
   and you need python 2.6 to excute this script.

2. 飞飞海 于 2010-12-21 14:54:22发表:

   5# deepwhite
   
   
   好像还有点缺陷 出来的效果 a.txt[owner] 怎么写是a[owner].txt？

3. 飞飞海 于 2010-12-21 12:58:16发表:

   5# deepwhite
   
   
   谢谢斑竹大大

4. cainiaogaofei 于 2010-12-20 10:26:20发表:

   我是新手，我要交流，我要赚现金！

5. deepwhite 于 2010-12-20 08:52:48发表:

   Refer to the following example.[code]yyc@localhost ~/tmp/test $ ls
   a b c d e f g h
   yyc@localhost ~/tmp/test $ for fn in *; do mv $fn $fn\[$USER\];done
   yyc@localhost ~/tmp/test $ ls
   a[yyc] b[yyc] c[yyc] d[yyc] e[yyc] f[yyc] g[yyc] h[yyc]
   [/code]其中 yyc 是我的用户名，在你的机器上会由 $USER 自动替换成你的。

6. 相思爱文 于 2010-12-19 17:33:07发表:

   [i=s] 本帖最后由 相思爱文 于 2010-12-19 17:41 编辑 [/i]
   
   批量重命名就行。
   
   用google搜索“linux批量重命名”

7. 飞飞海 于 2010-12-19 13:57:07发表:

   :0w223dc 高手来帮帮忙啊~~

8. 水君 于 2010-12-19 13:51:31发表:

   我也想知道哦