Python递归获取文件夹下面所有文件名字：

分手后的思念是犯贱 2022-12-31 06:27 231阅读 0赞

def getAllFiles(targetDir):
        files = []
        listFiles = os.listdir(targetDir)
        for i in range(0, len(listFiles)):
            path = os.path.join(targetDir, listFiles[i])
            if os.path.isdir(path):
                files.extend(getAllFiles(path))
            elif os.path.isfile(path):
                files.append(path)
        return files

全部代码：

from shutil import copyfile
    from sys import exit
    import re
    import time
    import os
    
    
    def getAllFiles(targetDir):
        files = []
        listFiles = os.listdir(targetDir)
        for i in range(0, len(listFiles)):
            path = os.path.join(targetDir, listFiles[i])
            if os.path.isdir(path):
                files.extend(getAllFiles(path))
            elif os.path.isfile(path):
                files.append(path)
        return files
    files = getAllFiles("E:\\anran_mail\\source_files\\allen-p")
    
    for line in files:
        line = line.strip()
        old_name = line
        line = line.split('\\')
        print(line)
        new_name = line[-2]+line[-1]
        print(new_name)
        line = str(line)
        copyfile(old_name,"E:\\anran_mail\\mails\\"+str(new_name))

截图：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80Mjg1OTI4MA_size_16_color_FFFFFF_t_70][]

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