用Python 实现的目录拷贝程序
背景:最近自己在做一个项目,由于时间紧,任务重,所以会利用在公司空余的时间去做,由于公司不能访问一些免费的代码管理的网站,所以天天只能用u盘来回的拷贝在公司和家里做的修改,随着文件的慢慢增加,拷贝的时间也越来越长,而且拷贝的时候会浪费很多的时间拷贝class文件,正好最近在学习python,所以用python写了个小程序,可以用这个程序在固定的目录之间来回的拷贝.
程序如下:
'''copy one directory to another directory@author: '''import os;import shutil, errno;import ctypes;import itertools;import string;import platform;_home = "E:\sourcecode";home_disk = "K:\FTS_HOME";office = "D:\sourcecode\FTS";office_disk = "E:\FTS_HOME";other_source = "D:\\pythontest\\source";other_target = "D:\\pythontest\\target";FILES_DIRECTORY_LIST = ["ForeignTradeFront\src", "ForeignTradeFront\WebContent", "ForeignTradeServer\ejbModule", "ForeignTradeServer\TestSrc"];def copyFiles(): directory = input("how to copy files? \n\copy to office(1), \n\copy to office removable driver(2),\n\copy to _home(3),\n\copy to _home removable driver(4);\n\other(5)"); if directory == "1": executeCopyFiles(office_disk, office); elif directory == "2": executeCopyFiles(office, office_disk); elif directory == "3": executeCopyFiles(home_disk, _home); elif directory == "4": executeCopyFiles(_home, home_disk); elif directory == "5": executeCopyFiles(other_source, other_target); def executeCopyFiles(sourceDirectory, targetDirectory): copyConfirm = input("Are you sure want copy" + sourceDirectory + " to " + targetDirectory + "?(Y/N)"); if copyConfirm == "Y": if os.path.isdir(sourceDirectory) and os.path.isdir(targetDirectory): for update_directory in FILES_DIRECTORY_LIST: newSourceDirectory = generateUpdatePath(sourceDirectory, update_directory) ; newTargetDirectory = generateUpdatePath(targetDirectory, update_directory) ; deleteOldTargetDirectory(newTargetDirectory); copyanything(newSourceDirectory, newTargetDirectory); else: print("Please input a directionary path!"); else: print("Cancellation copy file!"); def generateUpdatePath(originalPath, updatePath): return os.path.join(originalPath, updatePath);def deleteOldTargetDirectory(targetDirectory): print(targetDirectory + " was removed!"); shutil.rmtree(targetDirectory, True); def copyanything(src, dst): try: if(os.path.exists(dst)): shutil.rmtree(dst, False); shutil.copytree(src, dst) print(dst + " copy successful"); except OSError as exc: # python >2.5 if exc.errno == errno.ENOTDIR: shutil.copy(src, dst) else: raiseif __name__ == '__main__': copyFiles();