python3 使用os进行文件夹遍历

import os


#  项目图片文件夹
PROJECT_FILE_DIR = os.path.join(workdir, 'static', 'data', 'projectImg')
if not os.path.exists(PROJECT_FILE_DIR):
    os.mkdir(PROJECT_FILE_DIR)

 for root, dirs, files in os.walk(PROJECT_FILE_DIR):
	 print("#######dir list#######")
	 for dir in dirs:
	     print(dir)
	 print("#######dir list#######")
	
	 print("#######file list#######")
	 for filename in files:
	     print(filename)
	     fullname = os.path.join(root, filename)
	     print(fullname)
	 print("#######file list#######")

for file in os.scandir(PROJECT_FILE_DIR):
	if file.is_dir():
	        print("文件夹：", file.path)
	if file.is_file():
	        print("文件名：", file.name)