"""
Lumea Health Platform API

Main application entry point following monolithic REST API structure.
"""
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from contextlib import asynccontextmanager
from src.config import settings, init_db
from src.routes import auth, health, dashboard, reports, assistant, recommendations
from src.routes.websocket import router as websocket_router


@asynccontextmanager
async def lifespan(app: FastAPI):
    try:
        await init_db()
    except Exception as e:
        print(f"DB init warning: {e}")
    yield


app = FastAPI(title="Lumea Health Platform API", lifespan=lifespan)

# CORS configuration - allow both localhost ports and Docker
origins = [
    "http://localhost:5173",
    "http://localhost:5174",
    "http://localhost:5175",
    "http://localhost:5176",
    "http://127.0.0.1:5173",
    "http://127.0.0.1:5174",
    "http://127.0.0.1:5175",
    "http://127.0.0.1:5176",
    "http://frontend:5173",  # Docker service name
]

app.add_middleware(
    CORSMiddleware,
    allow_origins=origins,
    allow_credentials=True,
    allow_methods=["GET", "POST", "PUT", "DELETE", "OPTIONS", "PATCH"],
    allow_headers=["Content-Type", "Authorization", "Accept", "Origin"],
    expose_headers=["Content-Type", "Authorization"],
    max_age=3600,
)

# Include routers
app.include_router(auth.router)
app.include_router(health.router)
app.include_router(dashboard.router)
app.include_router(reports.router)
app.include_router(assistant.router)
app.include_router(recommendations.router)
app.include_router(websocket_router)


@app.get("/")
async def root():
    return {
        "message": "Lumea Health Platform API",
        "version": "2.0",
        "endpoints": {
            "auth": "/api/auth",
            "dashboard": "/api/dashboard",
            "reports": "/api/reports",
            "assistant": "/api/assistant",
            "recommendations": "/api/recommendations",
            "websocket": "ws://localhost:8000/ws?token=<jwt>"
        }
    }