用python写的小程序,可以用这个程序在固定的目录之间来回的拷贝.

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();