from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.core.config import get_settings
from app.core.database import engine, Base
from app.routers import auth, whatsapp, flows, queues, supervisor, flow_templates, global_variables

settings = get_settings()

# Create tables
Base.metadata.create_all(bind=engine)

app = FastAPI(
    title="WhatsApp Centralizado API",
    description="API Gateway for WhatsApp Centralizado platform",
    version="1.0.0",
)

# CORS
origins = settings.CORS_ORIGINS.split(",")
app.add_middleware(
    CORSMiddleware,
    allow_origins=origins,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

# Routers
app.include_router(auth.router)
app.include_router(whatsapp.router)
app.include_router(flows.router)
app.include_router(queues.router)
app.include_router(supervisor.router)
app.include_router(flow_templates.router)
app.include_router(global_variables.router)


@app.get("/health")
def health_check():
    return {"status": "ok"}


@app.get("/api/health")
def api_health_check():
    return {"status": "ok", "service": "api-gateway"}