newplugin.py 文件源码

def _ensure_path_exists(self, directory):

        try:
            os.makedirs(directory)
        except OSError as e:
            if e.errno == errno.EEXIST:
                if not path.isdir(directory):
                    raise CommandError("'%s' already exists." % directory)
            else:
                raise CommandError(e)