wren
535d97a70c
17-table PostgreSQL schema with full Chinese column comments, FastAPI project structure (admin/common/modules), DSL rule files, and schema migration scripts.
44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
"""日志模块 —— 通道由调用栈自动推断。"""
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from __future__ import annotations
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import logging
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import sys
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def _infer_channel() -> str:
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"""根据调用栈自动推断日志通道。"""
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frame = sys._getframe(2)
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filename = frame.f_code.co_filename
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if "/controllers/" in filename:
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return "CONTROLLER"
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if "/services/" in filename:
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return "SERVICE"
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if "/models/" in filename:
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return "MODEL"
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if "/leaudit_bridge/" in filename:
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return "BRIDGE"
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if "/handler/" in filename:
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return "HANDLER"
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if "/tasks/" in filename:
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return "TASK"
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if "/middleware/" in filename:
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return "MIDDLEWARE"
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if "postgrest" in filename:
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return "POSTGREST"
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if "uvicorn" in filename:
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return "UVICORN"
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return "APP"
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class _ChannelLogger:
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"""代理 logger，自动推断通道。"""
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def __getattr__(self, name: str):
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channel = _infer_channel()
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logger = logging.getLogger(channel)
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return getattr(logger, name)
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logger: object = _ChannelLogger() # type: ignore[assignment]
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