删除隐藏目录？ [复制]

Question

我有一个目录，目录树中的任何位置都可以有.unwanted 目录。我想删除这些。

import shutil
shutil.rmtree('.unwanted', onerror=True)

这不起作用，因为目录是隐藏的。输出：

Traceback (most recent call last):
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\shutil.py", line 374, in _rmtree_unsafe
    with os.scandir(path) as scandir_it:
FileNotFoundError: [WinError 3] The system cannot find the path specified: '.unwanted'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:/SYSTEM/CODING/PYTHON/import.py", line 31, in <module>
    shutil.rmtree('.unwanted', onerror=True)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\shutil.py", line 516, in rmtree
    return _rmtree_unsafe(path, onerror)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\shutil.py", line 377, in _rmtree_unsafe
    onerror(os.scandir, path, sys.exc_info())
TypeError: 'bool' object is not callable

Process finished with exit code 1

别管行号，示例代码来自一个更大的脚本。

Answer 1

你可以试试：

import os
os.system("rm -rf .directory_name")

Answer 2

您的 onerror 调用似乎有误？也许你想写以下内容？

import shutil
shutil.rmtree('.unwanted', ignore_errors=True)

参数 'onerror' 指定一个处理程序。

来自文档：如果提供了 onerror，它必须是一个接受三个参数的可调用对象：函数、路径和 excinfo。

见官方文档https://docs.python.org/3/library/shutil.html

Answer 3

@OcasoProtal 提供的链接中找到的解决方案几乎不需要修改，尽管其中一些仍然是个谜。欢迎评论。

import shutil
for root, subdirs, files in os.walk('.'):
    for d in subdirs:
        if d == ".unwanted":
            shutil.rmtree(os.path.join(root, d))