python：删除非空目录

Question

如何在Python中删除可能非空的目录。

该目录可能有多层嵌套的子目录。

Answer 1

使用shutil.rmtree：

import shutil 

shutil.rmtree(path) 

对于如何处理和/或忽略错误的详细信息，请参阅the documentation。

Answer 2

你想​​

shutil.rmtree(path[, ignore_errors[, onerror]])

Delete an entire directory tree; path must point to a directory (but not a symbolic link to a directory). If ignore_errors is true, errors resulting from failed removals will be ignored; if false or omitted, such errors are handled by calling a handler specified by onerror or, if that is omitted, they raise an exception.

Answer 3

标准库包括shutil.rmtree这一点。默认情况下，

shutil.rmtree(path) # errors if dir not empty 

将给OSError: [Errno 66] Directory not empty: <your/path>。

您可以忽略错误删除目录及其内容呢：

shutil.rmtree(role_fs_path, ignore_errors=True) 

可以通过同时传递onerrror=<some function(function, path, excinfo)>执行更复杂的错误处理。