python：刪除非空目錄

Question

如何在Python中刪除可能非空的目錄。

該目錄可能有多層嵌套的子目錄。

Answer 1

使用shutil.rmtree：

import shutil 

shutil.rmtree(path) 

對於如何處理和/或忽略錯誤的詳細信息，請參閱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

標準庫包括shutil.rmtree這一點。默認情況下，

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

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

您可以忽略錯誤刪除目錄及其內容呢：

shutil.rmtree(role_fs_path, ignore_errors=True) 

可以通過同時傳遞onerrror=<some function(function, path, excinfo)>執行更復雜的錯誤處理。