Files
Crawl_demo/backend/app/settings.py
2026-03-18 18:57:58 +08:00

43 lines
1.2 KiB
Python

from __future__ import annotations
from pydantic_settings import BaseSettings, SettingsConfigDict
class Settings(BaseSettings):
model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")
mysql_host: str
mysql_port: int = 3306
mysql_user: str
mysql_password: str
mysql_database: str
openai_api_key: str | None = None
openai_model: str = "gpt-4.1-mini"
openai_embed_model: str = "text-embedding-3-small"
milvus_host: str = "localhost"
milvus_port: int = 19530
milvus_collection: str = "products_v1"
app_env: str = "dev"
app_cors_origins: str = "http://localhost:3000"
debug_print_db_sample: bool = False
debug_db_sample_limit: int = 10
debug_db_sample_max_str_len: int = 120
@property
def mysql_url(self) -> str:
return (
f"mysql+pymysql://{self.mysql_user}:{self.mysql_password}"
f"@{self.mysql_host}:{self.mysql_port}/{self.mysql_database}?charset=utf8mb4"
)
@property
def cors_origins_list(self) -> list[str]:
return [o.strip() for o in self.app_cors_origins.split(",") if o.strip()]
settings = Settings()