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lux_fiscal/backend/app/core/logging.py
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lauadminandClaude Sonnet 5 2664cb8213 Initial commit: backend scaffold, auth, frontend login
- FastAPI + SQLAlchemy async + Alembic + Postgres backend
- Auth: JWT access + rotating refresh tokens, argon2, roles, audit log
- React 19 + Vite frontend: login page, protected route, auth context
- Docker Compose: postgres, redis, migrate, api, worker (placeholder), frontend/nginx

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-22 15:07:15 +03:00

54 lines
1.8 KiB
Python

"""Структурное логирование.
Локально — человекочитаемый вывод с цветом, в проде — JSON: логи с VPS
уходят в агрегатор, и парсить их глазами никто не будет.
"""
from __future__ import annotations
import logging
import sys
import structlog
from app.core.config import settings
def configure_logging() -> None:
logging.basicConfig(
format="%(message)s",
stream=sys.stdout,
level=getattr(logging, settings.log_level.upper(), logging.INFO),
)
shared_processors: list[structlog.typing.Processor] = [
structlog.contextvars.merge_contextvars,
structlog.stdlib.add_log_level,
structlog.stdlib.add_logger_name,
structlog.processors.TimeStamper(fmt="iso", utc=True),
structlog.processors.StackInfoRenderer(),
structlog.processors.format_exc_info,
]
renderer: structlog.typing.Processor = (
structlog.processors.JSONRenderer()
if settings.is_production
else structlog.dev.ConsoleRenderer(colors=True)
)
structlog.configure(
processors=[*shared_processors, renderer],
wrapper_class=structlog.stdlib.BoundLogger,
logger_factory=structlog.stdlib.LoggerFactory(),
cache_logger_on_first_use=True,
)
# Uvicorn дублирует каждый запрос своим access-логом — глушим, свой
# middleware пишет то же самое в структурном виде.
logging.getLogger("uvicorn.access").handlers.clear()
logging.getLogger("uvicorn.access").propagate = False
def get_logger(name: str = "lux_fiscal") -> structlog.stdlib.BoundLogger:
return structlog.get_logger(name)