Python implémente la suppression de fichiers ou de dossiers

Python réalise la suppression de fichiers ou de dossiers
Connaissances Python récemment acquises, appris à capturer le contenu de la page Web, etc. Lors de la suppression de dossiers ou de fichiers, j'ai je pense que le contenu de cet article est bon et je le recommande à tout le monde.

Exemple de code, lisez attentivement les détails du commentaire :

#-*- coding: UTF-8 -*- 
# 有时候要删除文件夹里文件或文件夹 
# 这个小类用来删除文件或文件夹还是相当有用的 
# 删除文件时有时希看到删除的结果，于是就有了这个Deleter了 
# 下面的一些文件注释用的是Doxygen的样式 
# 用了英文，先就不改回中文吧。 
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 class="brush:php;toolbar:false"> 
  #  T = Common() 
  #  FolderName = r&#39;Temp&#39; 
  #  T.DeleteFolder(FolderName) 
  #

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 pass try: os.rmdir(FolderName) self.Log("Folder deleted: %s" % (FolderName)) except: self.Log("Failed to delete folder: %s" % (FolderName)) pass return ## Delete a file # @param FileName file to delete #
#Example: #

 
  #  T = Common() 
  #  FolderName = r'TempFile.txt' 
  #  T.DeleteFile(FileName) 
  #

def DeleteFile(self, FileName): try: os.remove(FileName) self.Log("File deleted: %s" % (FileName)) except: self.Log("Failed to delete file: %s" % (FileName)) pass return ## Delete a list of folders # @param FolderList a list of folder to delete #
#Example: #

 
  #  T = Common() 
  #  FolderNameList = [r'Temp1', r'Temp2'] 
  #  T.DeleteFolders(FolderNameList) 
  #

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 #
#Example: #

 
  #  T = Common() 
  #  FolderNameList = [r'Temp1.txt', r'Temp2.txt'] 
  #  T.DeleteFiles(FileNameList) 
  #

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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