lowmaster-chen
cc9d9f03f7
- 新增 app/core/meituan.py: 美团联盟 API 客户端 (S-Ca 签名, query_coupon, get_referral_link) - 新增 app/api/v1/meituan.py: /api/v1/meituan/coupons 和 /feed 路由, 支持按经纬度推荐 - 新增 app/schemas/meituan.py: 请求/响应 Pydantic Schema - app/main.py: 注册 meituan_router - app/core/config.py: 新增 MT_CPS_* 配置项, .env 路径改为绝对路径避免 CWD 问题 - .env.example: 补充美团联盟 CPS 配置模板 Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
62 lines
1.6 KiB
Python
62 lines
1.6 KiB
Python
"""FastAPI 入口。
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通过 `uvicorn app.main:app --reload` 启动。
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"""
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from __future__ import annotations
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import logging
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from collections.abc import AsyncIterator
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from contextlib import asynccontextmanager
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from app.api.v1.auth import router as auth_router
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from app.api.v1.meituan import router as meituan_router
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from app.core.config import settings
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from app.core.logging import setup_logging
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setup_logging(debug=settings.APP_DEBUG)
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logger = logging.getLogger("shagua.main")
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@asynccontextmanager
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async def lifespan(_: FastAPI) -> AsyncIterator[None]:
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# 提示而非强制建表:生产用 alembic upgrade head,本地 dev 也建议先跑一次 migration。
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# 这里只 log,不自动 create_all,避免生产环境意外建出过时 schema。
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logger.info(
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"started env=%s debug=%s db=%s",
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settings.APP_ENV,
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settings.APP_DEBUG,
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settings.DATABASE_URL.split("://", 1)[0],
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)
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yield
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logger.info("shutting down")
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app = FastAPI(
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title=settings.APP_NAME,
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version="0.1.0",
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docs_url="/docs" if not settings.is_prod else None,
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redoc_url="/redoc" if not settings.is_prod else None,
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lifespan=lifespan,
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)
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if settings.cors_origins_list:
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app.add_middleware(
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CORSMiddleware,
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allow_origins=settings.cors_origins_list,
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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@app.get("/health", tags=["meta"])
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def health() -> dict[str, str]:
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return {"status": "ok"}
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app.include_router(auth_router)
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app.include_router(meituan_router)
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