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