upload_file.py 文件源码

def enable_tmpfile(dest_path, filename):
    """
    ??????
    @dest_path: ????????
    @filename: ???
    """
    tmp_path = current_app.config["TMP_PATH"]
    tmp_file = '/'.join([current_app.root_path, tmp_path, filename])
    if not os.path.exists(tmp_file):
        return False
    dest_file = '/'.join([current_app.root_path, dest_path, filename])
    shutil.move(tmp_file, dest_file)
    return True