marco
aa34ad7d0b
仿 coupon_step 在 app/api/v1/compare.py 加纯 body 透传 2 端点(MVP 不鉴权,只读
device_id/trace_id/step 打日志,不做 schema 校验)。client /api/v1/{intent/recognize,
price/step} → backend 去掉 /v1 转发到 PRICEBOT_BASE_URL,接通外卖比价
client→server→pricebot-backend 链路。
- compare.py: _passthrough helper + intent/recognize + price/step
- config.py: PRICEBOT_COMPARE_TIMEOUT_SEC=60(意图识别大上下文 LLM、price/step
每帧 LLM,比领券 30s 长;对齐客户端 agent ApiClient 的 60s 读超时)
- main.py: 注册 compare_router
- tests/test_compare_proxy.py: 2 端点参数化测试(透传/5xx→502/不可达→502/坏 JSON→400)
- docs/api/{compare-intent-recognize,compare-price-step}.md + 更新 README 索引
- 待办与技术债.md P2 外卖 2 端点标 ✅(2026-05-27);电商 2 个待接(compare.py
加两行即可)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
88 lines
2.7 KiB
Python
88 lines
2.7 KiB
Python
"""全局配置。
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用 pydantic-settings 从环境变量 + .env 文件加载。所有可调参数集中在这里,
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业务代码通过 `from app.core.config import settings` 引用,不再读 os.environ。
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"""
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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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from typing import Literal
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from pydantic import Field
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from pydantic_settings import BaseSettings, SettingsConfigDict
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_PROJECT_ROOT = Path(__file__).resolve().parent.parent.parent
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class Settings(BaseSettings):
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model_config = SettingsConfigDict(
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env_file=str(_PROJECT_ROOT / ".env"),
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env_file_encoding="utf-8",
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case_sensitive=False,
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extra="ignore",
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)
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# ===== 环境 =====
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APP_ENV: Literal["dev", "prod"] = "dev"
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APP_NAME: str = "shaguabijia-app-server"
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APP_DEBUG: bool = True
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# ===== 数据库 =====
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DATABASE_URL: str = "sqlite:///./data/app.db"
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# ===== JWT =====
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JWT_SECRET_KEY: str = "change-me"
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JWT_ALGORITHM: str = "HS256"
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JWT_ACCESS_TOKEN_EXPIRE_MINUTES: int = 120
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JWT_REFRESH_TOKEN_EXPIRE_DAYS: int = 30
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# ===== 极光 =====
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JG_APP_KEY: str = ""
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JG_MASTER_SECRET: str = ""
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JG_PRIVATE_KEY_PATH: str = "./secrets/jverify_rsa_private.pem"
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JG_VERIFY_ENDPOINT: str = "https://api.verification.jpush.cn/v1/web/loginTokenVerify"
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JG_REQUEST_TIMEOUT_SEC: int = 15
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# ===== 短信 =====
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SMS_MOCK: bool = True
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SMS_CODE_TTL_SEC: int = 300
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SMS_SEND_INTERVAL_SEC: int = 60
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# ===== 美团联盟 CPS =====
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MT_CPS_APP_KEY: str = ""
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MT_CPS_APP_SECRET: str = ""
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MT_CPS_HOST: str = "https://media.meituan.com"
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MT_CPS_TIMEOUT_SEC: int = 15
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MT_CPS_DEFAULT_SID: str = "sgbjia"
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# ===== Pricebot 上游 (领券业务透传目标) =====
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# pricebot-backend 默认跑在 8000。/api/v1/coupon/step 会透传到这里的 /api/coupon/step
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PRICEBOT_BASE_URL: str = "http://localhost:8000"
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# 领券一帧最多 wait 6s,加网络往返,timeout 给 30s 比较稳
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PRICEBOT_REQUEST_TIMEOUT_SEC: int = 30
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# 比价(intent/recognize + price/step)透传超时:意图识别是大上下文 LLM、
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# price/step 每帧也是 LLM,可能 >30s;对齐客户端 agent ApiClient 的 60s 读超时。
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PRICEBOT_COMPARE_TIMEOUT_SEC: int = 60
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# ===== CORS =====
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CORS_ALLOW_ORIGINS: str = ""
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@property
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def cors_origins_list(self) -> list[str]:
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if not self.CORS_ALLOW_ORIGINS.strip():
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return []
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return [o.strip() for o in self.CORS_ALLOW_ORIGINS.split(",") if o.strip()]
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@property
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def is_prod(self) -> bool:
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return self.APP_ENV == "prod"
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@lru_cache(maxsize=1)
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def get_settings() -> Settings:
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return Settings()
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settings = get_settings()
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