文件夹常用操作代码,Python代码库,德仔网

代码语言

代码分类

【Python】文件夹常用操作

作者:CodeFarmer_Q / 发布于2015/6/29/ 945


	#_*_encoding:utf-8_*_
	
	#-------------------------------------------------------------------------------
	
	# Name: 文件夹常用操作
	
	# Purpose:
	
	#
	
	# Author: QiuChangJie
	
	#
	
	# Created: 07/06/2015
	
	# Copyright: (c) cj.qiu 2015
	
	# Licence: <your licence>
	
	#-------------------------------------------------------------------------------
	
	import sys
	import os
	import shutil
	import platform
	
	
	class FileUtils:
	 @staticmethod
	 def fileFilterExt(args, dirn, fln):
	 for fls in fln:
	 if fls.lower().endswith(args[1].lower()) and os.path.isfile(os.path.join(dirn, fls)):
	 args[0].append(os.path.join(dirn,fls))
	
	 @staticmethod
	 def dirFilterExt(args, dirn, fln):
	 for fls in fln:
	 if fls.lower().endswith(args[1].lower()) and os.path.isdir(os.path.join(dirn, fls)):
	 args[0].append(os.path.join(dirn,fls))
	
	 # 根据文件扩展名获取文件
	 @staticmethod
	 def getFiles(root, ext):
	 fileList = list()
	 os.path.walk(root, FileUtils.fileFilterExt, (fileList, ext))
	 return fileList
	
	 # 获取文件夹
	 @staticmethod
	 def getDirs(root, ext):
	 dirList = list()
	 os.path.walk(root, FileUtils.dirFilterExt, (dirList, ext))
	 return dirList
	
	 # 复制文件到指定目录
	 @staticmethod
	 def copyFileExt(src, dst):
	 if not os.path.exists(src):
	 print(str.format("%s is not exists", src))
	 return
	
	 dirList = FileUtils.getDirs(src, "")
	 for d in dirList:
	 subDir = d[len(src) + 1:]
	 if not os.path.exists(os.path.join(dst, subDir)):
	 os.mkdir(os.path.join(dst, subDir))
	
	 fileList = FileUtils.getFiles(src, "")
	 for f in fileList:
	 subName = f[len(src) + 1:]
	 shutil.copy(f, os.path.join(dst, subName))

试试其它关键字

　文件夹　

同语言下

可能有用的

CodeFarmer_Q贡献的其它代码(7)