python批量改名

男娘i 2022-12-21 13:56 203阅读 0赞

# python批量改名 #

非递归版

import os,sys
    
    def update_files_name():
        old_names = os.listdir(path)
        for old_name in old_names:
            if old_name!= sys.argv[0]: # 代码本身路径，防止脚本文件放在path路径下时,被一起重命名
                if old_name.endswith('.mp4'):
                    #print(old_name.replace('【研学仔20.21全年更新群666赠送】',''))
                    new_name = old_name.replace('【研学仔20.21全年更新群666赠送】','')
                    os.rename(os.path.join(path,old_name),os.path.join(path,new_name))
                    print(old_name,"has been renamed successfully! New name is :",new_name)
    
    if __name__ == '__main__':
        path = r'F:/BaiduNetdiskDownload/方程/'
        update_files_name()

递归版

import os,sys,re
    
    def rename_files(path):
        lsdir = os.listdir(path)
        dirs = [i for i in lsdir if os.path.isdir(os.path.join(path, i))]
        if dirs:
            for i in dirs:
                rename_files(os.path.join(path, i))
        files = [i for i in lsdir if os.path.isfile(os.path.join(path,i))]
        
        endswith1 = [".mp4",".pptx",".zip",".rar",".pdf",".png",".doc",".docx",".xlsx",".conf",".java",".txt",".htm",".mht",".html",".dll",".xmind"]
        endswith2 = [".jar",".jmx",".tmp",".log",".gitignore",".xml",".yml",".properties",".md",".xls",".iml",".class",".bin",".cmd",".jpg"]   
        endswith_tuple = tuple(endswith1)
    
        for old_name in files:
           #print(os.path.join(path, old_name))
           if old_name.endswith(endswith_tuple): 
                #print(old_name)
                new_name = old_name.replace('【瑞客论坛 www.ruike1.com】','')
                new_name = new_name.replace('【瑞 客 论 坛 www.ruike1.com】','')            
                new_name = new_name.replace('【瑞 客论坛 www.ruike1.com】','')
                new_name = new_name.replace('【瑞 客论 坛 www.ruike1.com】','')
                new_name = new_name.replace('【瑞客论 坛 www.ruike1.com】','') 
                new_name = new_name.replace('【瑞客 论 坛 www.ruike1.com】','')
                new_name = new_name.replace('【瑞 客论 坛 www.ruike1.com】','')  
                new_name = new_name.replace('【瑞客论 坛 www.ruike1.com】','')     
                new_name = new_name.replace('【瑞 客论 坛 www.ruike1.com】','')
                new_name = new_name.replace('【瑞客 论坛 www.ruike1.com】','')               
                #print(os.path.join(path,old_name))
                #print(os.path.join(path,new_name))
                os.rename(os.path.join(path,old_name),os.path.join(path,new_name))
                #print(old_name,"has been renamed successfully! New name is :",new_name) 
    
    def print_files(path):
        lsdir = os.listdir(path)
        dirs = [i for i in lsdir if os.path.isdir(os.path.join(path, i))]
        if dirs:
            for i in dirs:
                print_files(os.path.join(path, i))
        files = [i for i in lsdir if os.path.isfile(os.path.join(path,i))]
        for old_name in files:
           if old_name.endswith('.mp4'): 
                print(old_name)
    
    if __name__ == '__main__':
        path = r'H:\2021工程师资料'
        #print_files(path)
        rename_files(path)
        #print_files(path)

参考[python批量改名][python]

要用到 os 模块下的几个方法

1、os.listdir(’/root/python/’) \#列出当前目录下所有文件  
2、os.path.isdir(’/abc’) \#判断是否是目录，返回布尔值，不存在也返回false  
3、os.path.isfile(’/etc/passwd’) \#判断是否是文件  
4、os.path.join(’/etc/’, ‘passwd’) \#连接文件，返回/etc/passwd

# 改名并移动到指定目录 #

import os
    import shutil
    
    
    def mvFile(src,dst):
        fileType = [".png"]   
        endswith_tuple = tuple(fileType)
        #print('src:',src)
        srcPath = os.listdir(src)
        for old_name in srcPath:
            #print(old_name)
            #print('')
            if old_name.endswith(endswith_tuple): 
                src_path = os.path.join(src, old_name)
                des_path = os.path.join(dst, old_name)
                #print('src_path',src_path)
                #print('des_path',des_path)
                shutil.move(src_path, des_path)
            else :
                continue
        return
            
    if __name__ == '__main__':
        src = "F:\\Baidu\\视频"
        dst = "F:\\Baidu\\视频\\video"
        
        for i in range(1,6) :
            srcDay  = 'day'+ str(i)
            srcDayPath = os.path.join(src, srcDay)
            videolist  = os.listdir(srcDayPath)
            print()
            print()
            print()
            for old_name in videolist:
                #print(srcDay,old_name)
                new_name = '0'+ str(i) + old_name
                #print(os.path.join(srcDayPath,old_name))
                #print(os.path.join(srcDayPath,new_name))
                os.rename(os.path.join(srcDayPath,old_name),os.path.join(srcDayPath,new_name))
                shutil.move(os.path.join(srcDayPath,new_name), os.path.join(dst,new_name))
                #print(os.path.join(dst,new_name))
            
        #mvFile(src,dst)

[python]: https://blog.csdn.net/Yao_June/article/details/92416562