45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
import os
|
|
import random
|
|
|
|
|
|
def get_random_file_from_dir(directory):
|
|
selected_file = None
|
|
file_count = 0
|
|
# 定义图片文件的扩展名列表
|
|
image_extensions = {'.jpg', '.jpeg', '.png', '.gif', '.bmp', '.tiff', '.webp'}
|
|
|
|
# 遍历目录及其所有子目录
|
|
for root, dirs, files in os.walk(directory):
|
|
for file in files:
|
|
# 获取文件扩展名
|
|
_, ext = os.path.splitext(file)
|
|
# 只考虑图片文件
|
|
if ext.lower() in image_extensions:
|
|
file_count += 1
|
|
if random.randint(1, file_count) == 1:
|
|
# 每个图片文件有1/file_count的概率被选中
|
|
selected_file = os.path.join(root, file)
|
|
|
|
return selected_file
|
|
|
|
|
|
def get_xiuren_pic():
|
|
# 使用示例
|
|
directory = 'xiuren' # 替换为你的目录路径
|
|
random_file_path = get_random_file_from_dir(directory)
|
|
if random_file_path:
|
|
return os.path.abspath(random_file_path)
|
|
else:
|
|
return None
|
|
|
|
|
|
def get_xiuren_heisi_pic():
|
|
# 使用示例
|
|
directory = 'xiuren/heisi' # 替换为你的目录路径
|
|
random_file_path = get_random_file_from_dir(directory)
|
|
if random_file_path:
|
|
return os.path.abspath(random_file_path)
|
|
else:
|
|
return None
|
|
|