本文實例為大家分享了python批量處理文件或文件夾的具體代碼，供大家參考，具體內(nèi)容如下

# -*- coding: utf-8 -*-

import os,shutil

import sys

import numpy as np

##########批量刪除不同文件夾下的同名文件夾#############

def arrange_file(dir_path0):

for dirpath,dirnames,filenames in os.walk(dir_path0):

if 'my_result' in dirpath:

# print(dirpath)

shutil.rmtree(dirpath)

##########批量在不同文件夾下新建同名子文件夾并把文件搬移到子文件夾#############

def arrange_file(dir_path0):

for dirpath,dirnames,filenames in os.walk(dir_path0):

for files in filenames:

total_path = os.path.join(dirpath,files)

root_path,file_path = total_path.split(dir_path,1)

if 'png' in file_path:

new_file_path = '.' + file_path[:-9] + 'new_file_name/'

# print(file_path)

# print(new_file_path)

# print(new_file_path + file_path[-9:])

# if not os.path.exists(new_file_path):

# os.makedirs(new_file_path)

# shutil.move('.' + file_path,new_file_path + file_path[-9:])

##########批量刪除不同文件夾下符合條件的文件##################

def arrange_file(dir_path0):

for dirpath,dirnames,filenames in os.walk(dir_path0):

for files in filenames:

total_path = os.path.join(dirpath,files)

# print(total_path)

if 'jpg' in total_path and 'labels' in total_path:

img = cv2.imread(total_path)

if np.sum(img) == 0:

print(total_path)

os.remove(total_path)

###########批量把文件搬移到上一層文件夾并刪除當(dāng)前文件夾########

def arrange_file(dir_path0):

for dirpath,dirnames,filenames in os.walk(dir_path0):

for files in filenames:

total_path = os.path.join(dirpath,files)

root_path,file_path = total_path.split(dir_path0,1)

# print(file_path[:-48])

# return 0

if 'jpg' in file_path:

new_file_path = dir_path0 + file_path[:-48]

shutil.move(dir_path0 + file_path,new_file_path + file_path[-9:])

for dirpath,dirnames,filenames in os.walk(dir_path0):

file_path = dirpath.split('./your_total_path')[1]

if 'keywords' in file_path:

# print(dirpath)

shutil.rmtree(dirpath)

if __name__=='__main__':

dir_path0 = './your_total_path'

arrange_file(dir_path0)

以上就是本文的全部內(nèi)容，希望對大家的學(xué)習(xí)有所幫助，也希望大家多多支持谷谷點程序。

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