GensimModeler.py 文件源码

def createDir(name, force=False):
    if os.path.exists(name):
        if force:
            shutil.rmtree(name)
        else:
            response = raw_input('%s already exists. Do you wish to overwrite it? (y/n) ' % name)
            if response.lower() == 'y' or response.lower() == 'yes':
                shutil.rmtree(name)
            elif response.lower() == 'n' or response.lower() == 'no':
                print 'Modeler aborted.'
                exit(0)
            else:
                print 'Response not understood.'
                print 'Modeler aborted.'
                exit(1)
    os.mkdir(name)