python - Python-将完整路径复制到目标文件夹并保留路径结构

Question

源代码结构如下：

Z:\Archived\2018\2018_01_01\BOM_Archived\A.nc.gz
...........................\BOM_Archived\B.nc.gz
...........................\BOM_Archived\C.nc.gz
...........................\other files and folders

Z:\Archived\2018\2018_01_02\BOM_Archived\A.nc.gz
...........................\BOM_Archived\B.nc.gz
...........................\BOM_Archived\C.nc.gz
...........................\other files and folders

Z:\Archived\2018\2018_01_03\BOM_Archived\A.nc.gz
...........................\BOM_Archived\B.nc.gz
...........................\BOM_Archived\C.nc.gz
...........................\other files and folders

...
...
...

Z:\Archived\2018\2018_12_31\BOM_Archived\A.nc.gz
...........................\BOM_Archived\B.nc.gz
...........................\BOM_Archived\C.nc.gz
...........................\other files and folders

我只需要将每个日期的整个BOM_Archive文件夹及其包含的A.nc.gz，B.nc.gz和C.nc.gz文件复制到：

V:\Historical_BOM_Raw\

并保持路径结构。不应复制“ \其他文件和文件夹”。

V:\Historical_BOM_Raw\2018\2018_01_01\BOM_Archived\A.nc.gz
..................................................\B.nc.gz
..................................................\C.nc.gz

V:\Historical_BOM_Raw\2018\2018_01_02\BOM_Archived\A.nc.gz
..................................................\B.nc.gz
..................................................\C.nc.gz

...
...

V:\Historical_BOM_Raw\2018\2018_12_31\BOM_Archived\A.nc.gz
..................................................\B.nc.gz
..................................................\C.nc.gz

我正在考虑每次创建一个日期文件夹并从源文件夹复制文件，但这应该是一种更有效的方法吗？

Answer 1

import shutil
shutil.copytree("Z:/Archived/", "V:/Historical_BOM_Raw/")

Shutil存在一些文件元数据问题。如果您需要这些，则可以考虑另一种选择。更多：https://docs.python.org/3/library/shutil.html

编辑：

import os
import shutil

def listdir_fullpath(d): # Get full path instead of folder name
    return [os.path.join(d, f) for f in os.listdir(d)]

for year in listdir_fullpath("Z:/Archived"):
    for date in listdir_fullpath(year):
        for folder in listdir_fullpath(date):
            if folder[-12:] == "BOM_Archived":
                newdir = os.path.join("V:/Historical_BOM_Raw/",date.replace("Z:/Archived/", ""))
                shutil.copytree(folder, newdir)