wren
25 lines
642 B
Python
25 lines
642 B
Python
"""加载并校验 rules.yaml。"""
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from __future__ import annotations
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from functools import lru_cache
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from pathlib import Path
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import yaml
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from fastapi_modules.fastapi_leaudit.govdoc_engine.dsl.schema import RuleSet
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def _load_uncached(path: Path) -> RuleSet:
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with open(path, encoding="utf-8") as f:
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data = yaml.safe_load(f)
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return RuleSet.model_validate(data)
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@lru_cache(maxsize=32)
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def _load_cached(path_str: str, mtime: float) -> RuleSet:
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return _load_uncached(Path(path_str))
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def load_rules(path: str | Path) -> RuleSet:
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path = Path(path)
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return _load_cached(str(path.resolve()), path.stat().st_mtime)
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