[英]Making a file list in python
I don't know where's the problem.我不知道问题出在哪里。 Can you help me?
你能帮助我吗?
main.py主程序
import os
from functions import *
if __name__ == "__main__":
path = os.getenv('path')
print(readFiles(path))
functions.py函数.py
import os
def readFiles(patha):
res = []
# Iterate directory
currentpath = os.listdir(patha)
for path in currentpath:
# check if current path is a file
if os.path.isfile(os.path.join(patha, path)):
res.append(path)
else:
pathf = patha + path + '/'
res.append(readFiles(pathf))
return res
I wanted to make a file list in python and this error appeared.我想在python做一个文件列表出现这个错误。 No idea what went wrong.
不知道出了什么问题。
Check your os.getenv('path')
variable to make sure it is as expected.检查您的
os.getenv('path')
变量以确保它符合预期。 Also, I updated your code to make it work smoothly.另外,我更新了您的代码以使其顺利运行。
from pathlib import Path
def readFiles(patha):
res = []
print(patha)
# Iterate directory
currentpath = os.listdir(patha)
for path in currentpath:
# check if current path is a file
try:
f = os.path.join(patha, path)
if os.path.isfile(f):
res.append(f)
elif os.path.isdir(f):
res.extend(readFiles(f))
except FileNotFoundError as e:
print("warning,", e)
return res
if __name__ == "__main__":
path = Path.cwd()
print(readFiles(path))
I suggest you to take a look at this question as well: How do I list all files of a directory?我建议你也看看这个问题: How do I list all files of a directory?
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.