我有这样的结构:
Root_folder:
|
|__sub_folder1
|
|__sub_folder2
|
|__sub_folder3
|
|__Photo_file.jpeg
在检查子文件夹中的photo_files之前,但是如果我的根目录中有jpeg_file,我会得到一个错误。
def get_photos(path):
photos = []
photos_path = []
for folders in os.listdir(path):
for jpeg in os.listdir(path + folders):
photos_path.append(path + folders + '/' + jpeg)
photos.append(jpeg)
return photos, photos_path
如何将root的jpeg和sub_folders的jpeg附加到列表中?
def get_photos(path):
photos = []
photos_path = []
for folders in os.listdir(path):
if re.match('.*\.jpeg|.*\.jpg|.*\.png', folders):
photos_path.append(path + folders)
photos.append(folders)
for folders in os.listdir(path):
for jpeg in os.listdir(path + folders):
photos_path.append(path + folders + '/' + jpeg)
photos.append(jpeg)
return photos, photos_path
据我所知,检查root是否具有jpeg,然后附加它们。但是子文件夹的逻辑应该是什么? 现在,它也尝试使用jpeg_file名称作为子文件夹,因此出现错误
答案 0 :(得分:0)
这对我有用:
def get_photos(path):
photos = []
photos_path = []
for folders in os.listdir(path):
if re.match('.*\.jpeg|.*\.jpg|.*\.png', folders):
photos_path.append(path + folders)
photos.append(folders)
else:
for jpeg in os.listdir(path + folders):
photos_path.append(path + folders + '/' + jpeg)
photos.append(jpeg)
return photos, photos_path