用Python 实现的目录拷贝程序

bestu

　　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: raise
if __name__ == '__main__':
copyFiles();