For details about how to delete files or folder instances in python,

For details about how to delete files or folder instances in python,

Delete files or folders using python

I recently learned about Python and the content of web pages. When I learned how to delete folders or files in Python, I think this article is good and I recommend it to you.

Instance code, carefully read the annotation details:

#-*-Coding: UTF-8-*-# Sometimes you want to delete files or folders in a folder # This small class is useful to delete files or folders # Sometimes you want to see the deletion results when deleting files, so now we have this Deleter # Some of the following file annotations use the Doxygen style # in English. Do not change it back to Chinese. Class Deleter (): def _ init _ (self, ToPrint = True, Logger = None): self. logger = Logger self. toPrint = ToPrint return def Log (self, Str): if self. logger: self. logger. log (Str) if self. toPrint: print Str return # Delete a folder # @ param FolderName folder to delete # <br/> # Example: # <pre> # T = Common () # FolderName = r 'temp '# T. deleteFolder (FolderName) # </pre> def DeleteFolder (self, FolderName): ''' delete files and folders ''' for Item in OS. listdir (FolderName): TempPath = OS. path. join (FolderName, Item) if OS. path. isfile (TempPath): self. deleteFile (TempPath) pass elif OS. path. isdir (TempPath): self. deleteFolder (TempPath) pass else: self. log ("Not a file or folder: % s" % (FolderName) pass try: OS. rmdir (FolderName) self. log ("Folder deleted: % s" % (FolderName) failed T: self. log ("Failed to delete folder: % s" % (FolderName) pass return # Delete a file # @ param FileName file to delete # <br/> # Example: # <pre> # T = Common () # FolderName = r'TempFile.txt '# T. deleteFile (FileName) # </pre> def DeleteFile (self, FileName): try: OS. remove (FileName) self. log ("File deleted: % s" % (FileName) failed T: self. log ("Failed to delete file: % s" % (FileName )) pass return # Delete a list of folders # @ param FolderList a list of folder to delete # <br/> # Example: # <pre> # T = Common () # FolderNameList = [r 'temp1', r 'temp2'] # T. deleteFolders (FolderNameList) # </pre> def DeleteFolders (self, FolderNameList): for FolderName in FolderNameList: self. deleteFolder (FolderName) return # Delete a list of files # @ param FolderList a list of files to delete # <br/> # Example: # <pre> # T = Common () # FolderNameList = folder r'temp1.txt ', r'Temp2.txt'] # T. deleteFiles (FileNameList) # </pre> def DeleteFiles (self, FileNameList): for FileName in FileNameList: self. deleteFile (FileName) return Op = Deleter () Op.DeleteFile('a.txt ') # Failed to delete file: a.txt

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