47 lines
1.2 KiB
Python
47 lines
1.2 KiB
Python
# 本地文件处理类
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import os
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import sys
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from typing import IO
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class LocalAttachment:
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def open(self, path, mode) -> IO:
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path = self.dealLocalPath(path)
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return open(path, mode)
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def exists(self, path) -> bool:
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path = self.dealLocalPath(path)
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return os.path.exists(path)
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def makedirs(self, path) -> bool:
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path = self.dealLocalPath(path)
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os.makedirs(path)
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return True
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@classmethod
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def join(cls, __a: str, *paths: str) -> str:
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return os.path.join(__a, *paths)
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@classmethod
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def dirname(cls, path: str) -> str:
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return os.path.dirname(path)
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@classmethod
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def basename(cls, path: str) -> str:
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return os.path.basename(path)
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def dealLocalPath(self, path: str) -> str:
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# 获取当前系统的地址分隔符
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# 将path中的 /替换为当前系统的分隔符
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path = path.replace('/', os.sep)
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if sys.platform == "win32":
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# 如果是windows系统，且路径长度超过260个字符
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if len(path) >= 260:
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# 添加前缀
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return '\\\\?\\' + path
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else:
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return path
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else:
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return path
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