如何根据创建日期在python中获取目录列表？ [英] How do you get a directory listing sorted by creation date in python?

问题描述

按日期[created |]排序，获取目录中所有文件的列表的最佳方式是什么？修改]，在windows机器上使用python？

What is the best way to get a list of all files in a directory, sorted by date [created | modified], using python, on a windows machine?

推荐答案

这是一个更详细的版本@Greg Hewgill 的答案。这是最符合问题的要求。它区分创建和修改日期（至少在Windows上）。

Here's a more verbose version of @Greg Hewgill's answer. It is the most conforming to the question requirements. It makes a distinction between creation and modification dates (at least on Windows).

#!/usr/bin/env python
from stat import S_ISREG, ST_CTIME, ST_MODE
import os, sys, time

# path to the directory (relative or absolute)
dirpath = sys.argv[1] if len(sys.argv) == 2 else r'.'

# get all entries in the directory w/ stats
entries = (os.path.join(dirpath, fn) for fn in os.listdir(dirpath))
entries = ((os.stat(path), path) for path in entries)

# leave only regular files, insert creation date
entries = ((stat[ST_CTIME], path)
           for stat, path in entries if S_ISREG(stat[ST_MODE]))
#NOTE: on Windows `ST_CTIME` is a creation date 
#  but on Unix it could be something else
#NOTE: use `ST_MTIME` to sort by a modification date

for cdate, path in sorted(entries):
    print time.ctime(cdate), os.path.basename(path)

示例： / p>

Example:

$ python stat_creation_date.py
Thu Feb 11 13:31:07 2009 stat_creation_date.py

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