44 lines
1.7 KiB
Python
44 lines
1.7 KiB
Python
from functools import lru_cache
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from pydantic import Field
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from pydantic_settings import BaseSettings, SettingsConfigDict
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from sqlalchemy.engine import URL
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class Settings(BaseSettings):
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app_name: str = Field(default="Jiaheng Hardware ERP API", alias="APP_NAME")
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app_env: str = Field(default="dev", alias="APP_ENV")
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app_host: str = Field(default="0.0.0.0", alias="APP_HOST")
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app_port: int = Field(default=8000, alias="APP_PORT")
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api_prefix: str = "/api"
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mysql_host: str = Field(default="127.0.0.1", alias="MYSQL_HOST")
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mysql_port: int = Field(default=3306, alias="MYSQL_PORT")
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mysql_database: str = Field(default="jiaheng_erp", alias="MYSQL_DATABASE")
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mysql_user: str = Field(default="root", alias="MYSQL_USER")
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mysql_password: str = Field(default="replace_me", alias="MYSQL_PASSWORD")
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allowed_origins: str = Field(default="http://localhost:5173", alias="ALLOWED_ORIGINS")
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auth_secret_key: str = Field(default="jiaheng-erp-dev-secret-change-me", alias="AUTH_SECRET_KEY")
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auth_token_expire_minutes: int = Field(default=480, alias="AUTH_TOKEN_EXPIRE_MINUTES")
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model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")
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@property
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def mysql_dsn(self) -> URL:
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return URL.create(
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"mysql+pymysql",
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username=self.mysql_user,
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password=self.mysql_password,
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host=self.mysql_host,
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port=self.mysql_port,
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database=self.mysql_database,
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)
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@property
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def cors_origins(self) -> list[str]:
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return [origin.strip() for origin in self.allowed_origins.split(",") if origin.strip()]
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@lru_cache
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def get_settings() -> Settings:
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return Settings()
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