83 lines
2.4 KiB
Python
83 lines
2.4 KiB
Python
"""应用配置：环境变量（.env）+ 业务参数（config.yaml）"""
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from functools import lru_cache
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from pathlib import Path
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from typing import Any
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import yaml
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from pydantic_settings import BaseSettings, SettingsConfigDict
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BASE_DIR = Path(__file__).resolve().parent.parent # server/
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class Settings(BaseSettings):
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"""环境配置（连接串、密钥等，均不入库）"""
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model_config = SettingsConfigDict(
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env_file=BASE_DIR / ".env", env_file_encoding="utf-8", extra="ignore"
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)
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# 服务
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app_env: str = "dev"
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app_host: str = "0.0.0.0"
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app_port: int = 8000
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# 数据库 / Redis
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database_url: str = "mysql+aiomysql://root:root@127.0.0.1:3306/video?charset=utf8mb4"
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redis_url: str = "redis://127.0.0.1:6379/0"
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celery_broker_url: str = "redis://127.0.0.1:6379/1"
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celery_result_backend: str = "redis://127.0.0.1:6379/2"
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# JWT
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jwt_secret: str = "please-change-me-in-production"
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jwt_algorithm: str = "HS256"
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access_token_ttl: int = 2 * 3600
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refresh_token_ttl: int = 30 * 24 * 3600
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admin_token_ttl: int = 12 * 3600
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# 对象存储
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oss_endpoint: str = ""
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oss_bucket: str = ""
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oss_access_key_id: str = ""
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oss_access_key_secret: str = ""
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# 支付渠道
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alipay_app_id: str = ""
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alipay_private_key: str = ""
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alipay_public_key: str = ""
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alipay_notify_url: str = ""
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alipay_return_url: str = ""
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wechat_mchid: str = ""
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wechat_app_id: str = ""
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wechat_api_v3_key: str = ""
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wechat_private_key: str = ""
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wechat_cert_serial_no: str = "" # 商户 API 证书序列号
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wechat_platform_cert: str = "" # 微信支付平台证书（PEM，回调验签用）
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wechat_notify_url: str = ""
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wechat_api_base: str = "https://api.mch.weixin.qq.com"
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tron_api_key: str = ""
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# 短信（短信宝）/ 邮件
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smsbao_username: str = ""
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smsbao_api_key: str = ""
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sms_sign_name: str = "【followwin】"
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smtp_host: str = ""
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smtp_port: int = 465
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smtp_user: str = ""
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smtp_password: str = ""
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@lru_cache
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def get_settings() -> Settings:
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return Settings()
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@lru_cache
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def get_biz_config() -> dict[str, Any]:
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"""业务参数（积分/会员/激励等默认值，后台 system_configs 可覆盖部分项）"""
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with open(BASE_DIR / "config.yaml", encoding="utf-8") as f:
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return yaml.safe_load(f) or {}
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settings = get_settings()
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biz_config = get_biz_config()
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