file_Utils.py 文件源码

def copyfileobj(fsrc, fdst):
    """
    Copy the contents of the file-like object fsrc to the file-like object
    fdst.
    :Arguments:
        fsrc - file descriptor of the file to be copied
        fdst - file descriptor of the file on which to be copied
    :Return:
        True/False - based on the success/failure of the operation
    """
    status = False
    try:
        shutil.copyfileobj(fsrc, fdst)
        status = True
    except Exception as e:
        print_error("copying file {} to file {} raised exception {}".
                    format(fsrc, fdst, str(e)))
    return status