from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from dotenv import load_dotenv
import os
from app.api import beta, admin, generator
from app.core.config import settings
from app.core.database import init_db, engine, Base

# Load environment variables
load_dotenv()

# Create FastAPI app
app = FastAPI(
    title="Synthex API",
    description="API for generating synthetic medical records",
    version="1.0.0",
)

# Add CORS middleware
app.add_middleware(
    CORSMiddleware,
    allow_origins=[
        "http://localhost:3000",
        "http://localhost:8000",
        "https://synthex.vercel.app",
        "https://theaniketgiri-synthex.hf.space"
    ],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

# Initialize database on startup
@app.on_event("startup")
async def startup_event():
    init_db()

# Root endpoint
@app.get("/")
async def root():
    return {
        "name": "Synthex API",
        "version": "1.0.0",
        "description": "API for generating synthetic medical records",
        "docs_url": "/docs",
        "redoc_url": "/redoc"
    }

# Health check endpoint
@app.get("/health")
async def health_check():
    return {"status": "healthy"}

# Import and include routers
app.include_router(beta.router, prefix="/api/beta", tags=["beta"])
app.include_router(admin.router, prefix="/api/admin", tags=["admin"])
app.include_router(generator.router, prefix="/api/generator", tags=["generator"])

if __name__ == "__main__":
    import uvicorn
    uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=True)