初始化鸿蒙应用展示平台项目 - 前后端分离架构

backend/app/config.py

@@ -0,0 +1,25 @@
+from pydantic_settings import BaseSettings
+from typing import List
+
+class Settings(BaseSettings):
+    MYSQL_HOST: str = "localhost"
+    MYSQL_PORT: int = 3306
+    MYSQL_USER: str = "root"
+    MYSQL_PASSWORD: str = "password"
+    MYSQL_DATABASE: str = "huawei_market"
+    
+    API_PREFIX: str = "/api"
+    API_TITLE: str = "鸿蒙应用展示平台API"
+    API_VERSION: str = "1.0.0"
+    
+    DEBUG: bool = False
+    CORS_ORIGINS: List[str] = ["http://localhost:5173", "http://localhost:3000"]
+    
+    @property
+    def database_url(self) -> str:
+        return f"mysql+aiomysql://{self.MYSQL_USER}:{self.MYSQL_PASSWORD}@{self.MYSQL_HOST}:{self.MYSQL_PORT}/{self.MYSQL_DATABASE}"
+    
+    class Config:
+        env_file = ".env"
+
+settings = Settings()