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55 lines
1.3 KiB
55 lines
1.3 KiB
"""
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应用配置模块
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"""
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import os
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from typing import Optional
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from pydantic_settings import BaseSettings
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from pydantic import Field
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class Settings(BaseSettings):
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"""应用配置类"""
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# 应用配置
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APP_NAME: str = "AmazingData金融数据服务平台"
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APP_VERSION: str = "1.0.0"
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DEBUG: bool = Field(default=True, env="DEBUG")
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# 数据库配置 - 使用SQLite简化演示
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DATABASE_URL: str = Field(
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default="sqlite:///./amazing_data.db",
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env="DATABASE_URL"
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)
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# Redis配置
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REDIS_URL: str = Field(
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default="redis://localhost:6379/0",
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env="REDIS_URL"
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)
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# JWT配置
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SECRET_KEY: str = Field(
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default="your-secret-key-change-in-production",
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env="SECRET_KEY"
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)
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ACCESS_TOKEN_EXPIRE_HOURS: int = Field(default=24, env="ACCESS_TOKEN_EXPIRE_HOURS")
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ALGORITHM: str = "HS256"
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# 缓存配置
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CACHE_DEFAULT_PERIOD: str = "daily"
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CACHE_DEFAULT_DAYS: int = 365
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CACHE_AUTO_CLEANUP_DAYS: int = 7
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CACHE_BATCH_SIZE: int = 100
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CACHE_MISSING_THRESHOLD: float = 0.1
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# 实时数据配置
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REALTIME_SUBSCRIBE_INTERVAL: int = 1000
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class Config:
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env_file = ".env"
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case_sensitive = True
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# 全局配置实例
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settings = Settings()
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