1、列出文件夹中的文件, 遍历子文件夹
import os
def list_dir_files(root_dir, ext=None):
"""
列出文件夹中的文件, 遍历子文件夹
:param root_dir: 根目录
:param ext: 后缀名
:return: [文件路径列表, 文件名称列表]
"""
names_list = []
paths_list = []
for filepath, dirnames, filenames in os.walk(root_dir):
for name in filenames:
if name.startswith('.'):
continue
if ext:
if name.endswith(tuple(ext)):
names_list.append(name)
paths_list.append(os.path.join(filepath, name))
else:
names_list.append(name)
paths_list.append(os.path.join(filepath, name))
return paths_list, names_list
2、简单遍历文件夹,不筛选
def get_files(paths):
'''
简单遍历文件夹,不筛选
'''
flist=[]
for filepath,dirnames,filenames in os.walk(paths):
for filename in filenames:
fn=os.path.join(filepath,filename)
print(fn)
flist.append(fn)
return flist