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| from fastapi import FastAPI, HTTPException, Depends | |
| from fastapi.middleware.cors import CORSMiddleware | |
| from sqlalchemy.orm import Session | |
| import uvicorn | |
| from dotenv import load_dotenv | |
| import os | |
| # Load environment variables from .env file | |
| load_dotenv() | |
| from database import SessionLocal, engine | |
| import models | |
| from routes import inventory, recipes, tasks, chat, data, actions, ocr, web_recipes, ai_assistant | |
| # Create database tables | |
| models.Base.metadata.create_all(bind=engine) | |
| app = FastAPI( | |
| title="ChefCode Backend", | |
| description="FastAPI backend for ChefCode inventory management system", | |
| version="1.0.0" | |
| ) | |
| # CORS configuration to allow frontend connections | |
| # In production, replace with specific frontend URLs | |
| # Allow all origins for development (includes file:// protocol and localhost) | |
| ALLOWED_ORIGINS = os.getenv("ALLOWED_ORIGINS", "*").split(",") if os.getenv("ALLOWED_ORIGINS") != "*" else ["*"] | |
| app.add_middleware( | |
| CORSMiddleware, | |
| allow_origins=ALLOWED_ORIGINS, | |
| allow_credentials=True, | |
| allow_methods=["*"], | |
| allow_headers=["*"], | |
| ) | |
| # Dependency to get database session | |
| def get_db(): | |
| db = SessionLocal() | |
| try: | |
| yield db | |
| finally: | |
| db.close() | |
| # Include routers | |
| app.include_router(inventory.router, prefix="/api", tags=["inventory"]) | |
| app.include_router(recipes.router, prefix="/api", tags=["recipes"]) | |
| app.include_router(tasks.router, prefix="/api", tags=["tasks"]) | |
| app.include_router(chat.router, prefix="/api", tags=["chat"]) | |
| app.include_router(data.router, prefix="/api", tags=["data"]) | |
| app.include_router(actions.router, prefix="/api", tags=["actions"]) | |
| app.include_router(ocr.router, prefix="/api", tags=["ocr"]) | |
| app.include_router(web_recipes.router, prefix="/api/web-recipes", tags=["web-recipes"]) | |
| app.include_router(ai_assistant.router, prefix="/api/ai-assistant", tags=["ai-assistant"]) | |
| async def root(): | |
| return {"message": "ChefCode FastAPI Backend", "version": "1.0.0"} | |
| async def health_check(): | |
| return {"status": "healthy", "service": "ChefCode Backend"} | |
| if __name__ == "__main__": | |
| # Use reload=True only in development | |
| # For production, use: uvicorn main:app --host 0.0.0.0 --port 8000 --workers 4 | |
| is_dev = os.getenv("ENVIRONMENT", "development") == "development" | |
| uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=is_dev) |